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Merge pull request #237 from s-allius/dev-0.12

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Dev 0.12
This commit is contained in:
Stefan Allius
2024-12-08 18:59:50 +01:00
committed by GitHub
parent 45b57109a8 3c81d446dd
commit bedbe08eeb
73 changed files with 3423 additions and 1472 deletions
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3
.cover_ghaction_rc Normal file
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@@ -0,0 +1,3 @@
[run]
branch = True
relative_files = True

1
.coveragerc
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@@ -1,3 +1,2 @@
[run]
branch = True
relative_files = True

9
.env_example Normal file
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@@ -0,0 +1,9 @@
# example file for the .env file. The .env set private values
# which are needed for builing containers
# registry for debug an dev container
PRIVAT_CONTAINER_REGISTRY=docker.io/<user>/
# registry for official container (preview, rc, rel)
PUBLIC_CONTAINER_REGISTRY=ghcr.io/<user>/
PUBLIC_CR_KEY=

6
.github/workflows/python-app.yml vendored
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@@ -31,7 +31,7 @@ env:
jobs:
build:
runs-on: ubuntu-latest
runs-on: ubuntu-24.04
steps:
- uses: actions/checkout@v4
@@ -54,11 +54,11 @@ jobs:
flake8 --exit-zero --ignore=C901,E121,E123,E126,E133,E226,E241,E242,E704,W503,W504,W505 --format=pylint --output-file=output_flake.txt --exclude=*.pyc app/src/
- name: Test with pytest
run: |
python -m pytest app ha_addon --cov=app/src --cov=ha_addon/rootfs/home --cov-report=xml
python -m pytest app --cov=app/src --cov-config=.cover_ghaction_rc --cov-report=xml
coverage report
- name: Analyze with SonarCloud
if: ${{ env.SONAR_TOKEN != 0 }}
uses: SonarSource/sonarcloud-github-action@v3.1.0
uses: SonarSource/sonarqube-scan-action@v4
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:

5
.gitignore vendored
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@@ -1,10 +1,11 @@
__pycache__
.pytest_cache
.venv/**
bin/**
mosquitto/**
homeassistant/**
ha_addon/rootfs/home/proxy/*
ha_addon/rootfs/requirements.txt
ha_addons/ha_addon/rootfs/home/proxy/*
ha_addons/ha_addon/rootfs/requirements.txt
tsun_proxy/**
Doku/**
.DS_Store

1
.python-version Normal file
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@@ -0,0 +1 @@
3.12.7

24
.vscode/settings.json vendored
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@@ -1,18 +1,20 @@
{
"python.analysis.extraPaths": [
"app/src",
"app/tests",
".venv/lib",
],
"python.testing.pytestArgs": [
"-vv",
"app",
"-vvv",
"--cov=app/src",
"--cov=ha_addon/rootfs/home",
"--cov-report=xml",
"--cov-report=html",
"system_tests",
"ha_addon"
"app",
"system_tests"
],
"python.testing.unittestEnabled": false,
"python.testing.pytestEnabled": true,
"flake8.args": [
"--extend-exclude=app/tests/*.py system_tests/*.py"
"--extend-exclude=app/tests/*.py,system_tests/*.py"
],
"sonarlint.connectedMode.project": {
"connectionId": "s-allius",
@@ -20,5 +22,11 @@
},
"files.exclude": {
"**/*.pyi": true
}
},
"python.analysis.typeEvaluation.deprecateTypingAliases": true,
"python.autoComplete.extraPaths": [
".venv/lib"
],
"coverage-gutters.coverageBaseDir": "tsun",
"makefile.configureOnOpen": false
}

18
CHANGELOG.md
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@@ -7,8 +7,26 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
## [unreleased]
- make the configuration more flexible, add command line args to control this
- fix the python path so we don't need special import paths for unit tests anymore
- support test coverager in vscode
- upgrade SonarQube action to version 4
- update github action to Ubuntu 24-04
- add initial support for home assistant add-ons from @mime24
- github action: use ubuntu 24.04 and sonar-scanner-action 4 [#222](https://github.com/s-allius/tsun-gen3-proxy/issues/222)
- migrate paho.mqtt CallbackAPIVersion to VERSION2 [#224](https://github.com/s-allius/tsun-gen3-proxy/issues/224)
- add PROD_COMPL_TYPE to trace
- add SolarmanV5 messages builder
- report inverter alarms and faults per MQTT [#7](https://github.com/s-allius/tsun-gen3-proxy/issues/7)
## [0.11.1] - 2024-11-20
- fix pytest setup that can be startet from the rootdir
- support python venv environment
- add pytest.ini
- move common settings from .vscode/settings.json into pytest.ini
- add missing requirements
- fix import paths for pytests
- Bumps [aiohttp](https://github.com/aio-libs/aiohttp) from 3.10.5 to 3.10.11.
## [0.11.0] - 2024-10-13

7
Makefile
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@@ -1,7 +1,10 @@
.PHONY: build clean
.PHONY: build clean addon-dev addon-debug sddon-rc
# debug dev:
# $(MAKE) -C app $@
clean build:
$(MAKE) -C ha_addon $@
$(MAKE) -C ha_addons/ha_addon $@
addon-dev addon-debug addon-rc:
$(MAKE) -C ha_addons/ha_addon $(patsubst addon-%,%,$@)

1
app/.version Normal file
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@@ -0,0 +1 @@
0.12.0

657
app/proxy_2.svg
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@@ -4,429 +4,368 @@
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<text text-anchor="start" x="95.619" y="-335" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">r_addr</text>
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<text text-anchor="start" x="81.72" y="-279" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">&lt;async&gt;loop</text>
<text text-anchor="start" x="97.848" y="-267" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">disc()</text>
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<text text-anchor="start" x="90.62" y="-243" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">healthy()</text>
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<text text-anchor="start" x="74.787" y="-207" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">__async_write()</text>
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<!-- A6&#45;&gt;A7 -->
<g id="edge4" class="edge">
<title>A6&#45;&gt;A7</title>
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<!-- A7&#45;&gt;A8 -->
<g id="edge5" class="edge">
<title>A9&#45;&gt;A2</title>
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<title>A7&#45;&gt;A8</title>
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<!-- A9&#45;&gt;A2 -->
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<title>A9&#45;&gt;A2</title>
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<title>A9&#45;&gt;A4</title>
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<g id="node13" class="node">
<title>A12</title>
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<text text-anchor="start" x="325.232" y="-805" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">ha_confs()</text>
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<!-- A9&#45;&gt;A12 -->
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<title>A9&#45;&gt;A12</title>
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<g id="edge6" class="edge">
<title>A7&#45;&gt;A9</title>
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<g id="node11" class="node">
<title>A10</title>
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<text text-anchor="start" x="82.2885" y="-1125" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">msg_unknown()</text>
<text text-anchor="start" x="98.402" y="-1101" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">healthy()</text>
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<text text-anchor="start" x="307.3395" y="-533" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">msg_inverter_data()</text>
<text text-anchor="start" x="316.5065" y="-521" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">msg_unknown()</text>
<text text-anchor="start" x="332.62" y="-497" font-family="Helvetica,sans-Serif" font-size="10.00" fill="#000000">healthy()</text>
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<!-- A10&#45;&gt;A3 -->
<g id="edge9" class="edge">
<g id="edge7" class="edge">
<title>A10&#45;&gt;A3</title>
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<!-- A10&#45;&gt;A3 -->
<g id="edge11" class="edge">
<title>A10&#45;&gt;A3</title>
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<!-- A10&#45;&gt;A4 -->
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<g id="edge9" class="edge">
<title>A10&#45;&gt;A4</title>
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<!-- A13 -->
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<title>A13</title>
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<title>A12</title>
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<!-- A10&#45;&gt;A13 -->
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<title>A10&#45;&gt;A13</title>
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<!-- A10&#45;&gt;A12 -->
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<title>A10&#45;&gt;A12</title>
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<title>A11</title>
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34
app/proxy_2.yuml
View File

@@ -2,11 +2,12 @@
// {direction:topDown}
// {generate:true}
[note: You can stick notes on diagrams too!{bg:cornsilk}]
[note: Example of instantiation for a GEN3 inverter!{bg:cornsilk}]
[<<AbstractIterMeta>>||__iter__()]
[InverterG3|addr;remote:StreamPtr;local:StreamPtr|create_remote();;close()]
[InverterG3P|addr;remote:StreamPtr;local:StreamPtr|create_remote();;close()]
[InverterG3]++->[local:StreamPtr]
[InverterG3]++->[remote:StreamPtr]
[<<AsyncIfc>>||set_node_id();get_conn_no();;tx_add();tx_flush();tx_get();tx_peek();tx_log();tx_clear();tx_len();;fwd_add();fwd_log();rx_get();rx_peek();rx_log();rx_clear();rx_len();rx_set_cb();;prot_set_timeout_cb()]
[AsyncIfcImpl|fwd_fifo:ByteFifo;tx_fifo:ByteFifo;rx_fifo:ByteFifo;conn_no:Count;node_id;timeout_cb]
@@ -19,33 +20,24 @@
[AsyncStream]^[AsyncStreamClient]
[Talent|ifc:AsyncIfc;conn_no;addr;;await_conn_resp_cnt;id_str;contact_name;contact_mail;db:InfosG3;mb:Modbus;switch|msg_contact_info();msg_ota_update();msg_get_time();msg_collector_data();msg_inverter_data();msg_unknown();;healthy();close()]
[Talent]<remote-[InverterG3]
[InverterG3]-remote>[AsyncStreamClient]
[Talent]<-local++[InverterG3]
[InverterG3]++local->[AsyncStreamServer]
[SolarmanV5|ifc:AsyncIfc;conn_no;addr;;control;serial;snr;db:InfosG3P;mb:Modbus;switch|msg_unknown();;healthy();close()]
[SolarmanV5]<remote-[InverterG3P]
[InverterG3P]-remote>[AsyncStreamClient]
[SolarmanV5]<-local++[InverterG3P]
[InverterG3P]++local->[AsyncStreamServer]
[Talent|conn_no;addr;;await_conn_resp_cnt;id_str;contact_name;contact_mail;db:InfosG3;mb:Modbus;switch|msg_contact_info();msg_ota_update();msg_get_time();msg_collector_data();msg_inverter_data();msg_unknown();;healthy();close()]
[Talent]<-++[local:StreamPtr]
[local:StreamPtr]++->[AsyncStreamServer]
[Talent]<-0..1[remote:StreamPtr]
[remote:StreamPtr]0..1->[AsyncStreamClient]
[Infos|stat;new_stat_data;info_dev|static_init();dev_value();inc_counter();dec_counter();ha_proxy_conf;ha_conf;ha_remove;update_db;set_db_def_value;get_db_value;ignore_this_device]
[Infos]^[InfosG3||ha_confs();parse()]
[Infos]^[InfosG3P||ha_confs();parse()]
[Talent]use->[<<AsyncIfc>>]
[Talent]->[InfosG3]
[SolarmanV5]use->[<<AsyncIfc>>]
[SolarmanV5]->[InfosG3P]
[Message|server_side:bool;mb:Modbus;ifc:AsyncIfc;node_id;header_valid:bool;header_len;data_len;unique_id;sug_area:str;new_data:dict;state:State;shutdown_started:bool;modbus_elms;mb_timer:Timer;mb_timeout;mb_first_timeout;modbus_polling:bool|_set_mqtt_timestamp();_timeout();_send_modbus_cmd();<async> end_modbus_cmd();close();inc_counter();dec_counter()]
[Message]use->[<<AsyncIfc>>]
[<<ProtocolIfc>>|_registry|close()]
[<<AbstractIterMeta>>]^-.-[<<ProtocolIfc>>]
[<<ProtocolIfc>>]^-.-[Message|node_id|inc_counter();dec_counter()]
[<<ProtocolIfc>>]^-.-[Message]
[Message]^[Talent]
[Message]^[SolarmanV5]
[Modbus|que;;snd_handler;rsp_handler;timeout;max_retires;last_xxx;err;retry_cnt;req_pend;tim|build_msg();recv_req();recv_resp();close()]
[Modbus]<1-has[SolarmanV5]
[Modbus]<1-has[Talent]
[Modbus]<0..1-has[Message]

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After

Width:  |  Height:  |  Size: 32 KiB

42
app/proxy_3.yuml Normal file
View File

@@ -0,0 +1,42 @@
// {type:class}
// {direction:topDown}
// {generate:true}
[note: Example of instantiation for a GEN3PLUS inverter!{bg:cornsilk}]
[<<AbstractIterMeta>>||__iter__()]
[InverterG3P|addr;remote:StreamPtr;local:StreamPtr|create_remote();;close()]
[InverterG3P]++->[local:StreamPtr]
[InverterG3P]++->[remote:StreamPtr]
[<<AsyncIfc>>||set_node_id();get_conn_no();;tx_add();tx_flush();tx_get();tx_peek();tx_log();tx_clear();tx_len();;fwd_add();fwd_log();rx_get();rx_peek();rx_log();rx_clear();rx_len();rx_set_cb();;prot_set_timeout_cb()]
[AsyncIfcImpl|fwd_fifo:ByteFifo;tx_fifo:ByteFifo;rx_fifo:ByteFifo;conn_no:Count;node_id;timeout_cb]
[AsyncStream|reader;writer;addr;r_addr;l_addr|;<async>loop;disc();close();healthy();;__async_read();__async_write();__async_forward()]
[AsyncStreamServer|create_remote|<async>server_loop();<async>_async_forward();<async>publish_outstanding_mqtt();close()]
[AsyncStreamClient||<async>client_loop();<async>_async_forward())]
[<<AsyncIfc>>]^-.-[AsyncIfcImpl]
[AsyncIfcImpl]^[AsyncStream]
[AsyncStream]^[AsyncStreamServer]
[AsyncStream]^[AsyncStreamClient]
[SolarmanV5|conn_no;addr;;control;serial;snr;db:InfosG3P;switch|msg_unknown();;healthy();close()]
[SolarmanV5]<-++[local:StreamPtr]
[local:StreamPtr]++->[AsyncStreamServer]
[SolarmanV5]<-0..1[remote:StreamPtr]
[remote:StreamPtr]0..1->[AsyncStreamClient]
[Infos|stat;new_stat_data;info_dev|static_init();dev_value();inc_counter();dec_counter();ha_proxy_conf;ha_conf;ha_remove;update_db;set_db_def_value;get_db_value;ignore_this_device]
[Infos]^[InfosG3P||ha_confs();parse()]
[SolarmanV5]->[InfosG3P]
[Message|server_side:bool;mb:Modbus;ifc:AsyncIfc;node_id;header_valid:bool;header_len;data_len;unique_id;sug_area:str;new_data:dict;state:State;shutdown_started:bool;modbus_elms;mb_timer:Timer;mb_timeout;mb_first_timeout;modbus_polling:bool|_set_mqtt_timestamp();_timeout();_send_modbus_cmd();<async> end_modbus_cmd();close();inc_counter();dec_counter()]
[Message]use->[<<AsyncIfc>>]
[<<ProtocolIfc>>|_registry|close()]
[<<AbstractIterMeta>>]^-.-[<<ProtocolIfc>>]
[<<ProtocolIfc>>]^-.-[Message]
[Message]^[SolarmanV5]
[Modbus|que;;snd_handler;rsp_handler;timeout;max_retires;last_xxx;err;retry_cnt;req_pend;tim|build_msg();recv_req();recv_resp();close()]
[Modbus]<0..1-has[Message]

1
app/requirements-test.txt
View File

@@ -2,5 +2,6 @@
pytest
pytest-asyncio
pytest-cov
python-dotenv
mock
coverage

40
app/src/async_stream.py
View File

@@ -6,16 +6,10 @@ from asyncio import StreamReader, StreamWriter
from typing import Self
from itertools import count
if __name__ == "app.src.async_stream":
from app.src.proxy import Proxy
from app.src.byte_fifo import ByteFifo
from app.src.async_ifc import AsyncIfc
from app.src.infos import Infos
else: # pragma: no cover
from proxy import Proxy
from byte_fifo import ByteFifo
from async_ifc import AsyncIfc
from infos import Infos
from proxy import Proxy
from byte_fifo import ByteFifo
from async_ifc import AsyncIfc
from infos import Infos
import gc
@@ -221,7 +215,6 @@ class AsyncStream(AsyncIfcImpl):
async def disc(self) -> None:
"""Async disc handler for graceful disconnect"""
self.remote = None
if self._writer.is_closing():
return
logger.debug(f'AsyncStream.disc() l{self.l_addr} | r{self.r_addr}')
@@ -306,6 +299,14 @@ class AsyncStream(AsyncIfcImpl):
f"Fwd Exception for {self.r_addr}:\n"
f"{traceback.format_exc()}")
async def publish_outstanding_mqtt(self):
'''Publish all outstanding MQTT topics'''
try:
await self.async_publ_mqtt()
await Proxy._async_publ_mqtt_proxy_stat('proxy')
except Exception:
pass
class AsyncStreamServer(AsyncStream):
def __init__(self, reader: StreamReader, writer: StreamWriter,
@@ -355,14 +356,6 @@ class AsyncStreamServer(AsyncStream):
self.remote.ifc._writer.write(self.fwd_fifo.get())
await self.remote.ifc._writer.drain()
async def publish_outstanding_mqtt(self):
'''Publish all outstanding MQTT topics'''
try:
await self.async_publ_mqtt()
await Proxy._async_publ_mqtt_proxy_stat('proxy')
except Exception:
pass
class AsyncStreamClient(AsyncStream):
def __init__(self, reader: StreamReader, writer: StreamWriter,
@@ -370,6 +363,11 @@ class AsyncStreamClient(AsyncStream):
AsyncStream.__init__(self, reader, writer, rstream)
self.close_cb = close_cb
async def disc(self) -> None:
logging.debug('AsyncStreamClient.disc()')
self.remote = None
await super().disc()
def close(self) -> None:
logging.debug('AsyncStreamClient.close()')
self.close_cb = None
@@ -377,7 +375,11 @@ class AsyncStreamClient(AsyncStream):
async def client_loop(self, _: str) -> None:
'''Loop for receiving messages from the TSUN cloud (client-side)'''
Infos.inc_counter('Cloud_Conn_Cnt')
await self.publish_outstanding_mqtt()
await self.loop()
Infos.dec_counter('Cloud_Conn_Cnt')
await self.publish_outstanding_mqtt()
logger.info(f'[{self.node_id}:{self.conn_no}] '
'Client loop stopped for'
f' l{self.l_addr}')

6
app/src/byte_fifo.py
View File

@@ -1,8 +1,4 @@
if __name__ == "app.src.byte_fifo":
from app.src.messages import hex_dump_str, hex_dump_memory
else: # pragma: no cover
from messages import hex_dump_str, hex_dump_memory
from messages import hex_dump_str, hex_dump_memory
class ByteFifo:

148
app/src/config.py → app/src/cnf/config.py
View File

@@ -1,19 +1,48 @@
'''Config module handles the proxy configuration in the config.toml file'''
'''Config module handles the proxy configuration'''
import shutil
import tomllib
import logging
from abc import ABC, abstractmethod
from schema import Schema, And, Or, Use, Optional
class ConfigIfc(ABC):
'''Abstract basis class for config readers'''
def __init__(self):
Config.add(self)
@abstractmethod
def get_config(self) -> dict: # pragma: no cover
'''get the unverified config from the reader'''
pass
@abstractmethod
def descr(self) -> str: # pragma: no cover
'''return a descriction of the source, e.g. the file name'''
pass
def _extend_key(self, conf, key, val):
'''split a dotted dict key into a hierarchical dict tree '''
lst = key.split('.')
d = conf
for i, idx in enumerate(lst, 1): # pragma: no branch
if i == len(lst):
d[idx] = val
break
if idx not in d:
d[idx] = {}
d = d[idx]
class Config():
'''Static class Config is reads and sanitize the config.
'''Static class Config build and sanitize the internal config dictenary.
Read config.toml file and sanitize it with read().
Get named parts of the config with get()'''
Using config readers, a partial configuration is added to config.
Config readers are a derivation of the abstract ConfigIfc reader.
When a config reader is instantiated, theits `get_config` method is
called automatically and afterwards the config will be merged.
'''
act_config = {}
def_config = {}
conf_schema = Schema({
'tsun': {
'enabled': Use(bool),
@@ -28,8 +57,10 @@ class Config():
'mqtt': {
'host': Use(str),
'port': And(Use(int), lambda n: 1024 <= n <= 65535),
'user': And(Use(str), Use(lambda s: s if len(s) > 0 else None)),
'passwd': And(Use(str), Use(lambda s: s if len(s) > 0 else None))
'user': Or(None, And(Use(str),
Use(lambda s: s if len(s) > 0 else None))),
'passwd': Or(None, And(Use(str),
Use(lambda s: s if len(s) > 0 else None)))
},
'ha': {
'auto_conf_prefix': Use(str),
@@ -57,7 +88,8 @@ class Config():
Optional('client_mode'): {
'host': Use(str),
Optional('port', default=8899):
And(Use(int), lambda n: 1024 <= n <= 65535)
And(Use(int), lambda n: 1024 <= n <= 65535),
Optional('forward', default=False): Use(bool),
},
Optional('modbus_polling', default=True): Use(bool),
Optional('suggested_area', default=""): Use(str),
@@ -92,7 +124,13 @@ class Config():
)
@classmethod
def class_init(cls) -> None | str: # pragma: no cover
def init(cls, def_reader: ConfigIfc) -> None | str:
'''Initialise the Proxy-Config
Copy the internal default config file into the config directory
and initialise the Config with the default configuration '''
cls.err = None
cls.def_config = {}
try:
# make the default config transparaent by copying it
# in the config.example file
@@ -102,66 +140,58 @@ class Config():
"config/config.example.toml")
except Exception:
pass
err_str = cls.read()
del cls.conf_schema
return err_str
@classmethod
def _read_config_file(cls) -> dict: # pragma: no cover
usr_config = {}
# read example config file as default configuration
try:
with open("config/config.toml", "rb") as f:
usr_config = tomllib.load(f)
def_config = def_reader.get_config()
cls.def_config = cls.conf_schema.validate(def_config)
logging.info(f'Read from {def_reader.descr()} => ok')
except Exception as error:
err = f'Config.read: {error}'
logging.error(err)
logging.info(
'\n To create the missing config.toml file, '
'you can rename the template config.example.toml\n'
' and customize it for your scenario.\n')
return usr_config
cls.err = f'Config.read: {error}'
logging.error(
f"Can't read from {def_reader.descr()} => error\n {error}")
cls.act_config = cls.def_config.copy()
@classmethod
def read(cls, path='') -> None | str:
'''Read config file, merge it with the default config
def add(cls, reader: ConfigIfc):
'''Merge the config from the Config Reader into the config
Checks if a default config exists. If no default configuration exists,
the Config.init method has not yet been called.This is normal for the very
first Config Reader which creates the default config and must be ignored
here. The default config reader is handled in the Config.init method'''
if hasattr(cls, 'def_config'):
cls.__parse(reader)
@classmethod
def get_error(cls) -> None | str:
'''return the last error as a string or None if there is no error'''
return cls.err
@classmethod
def __parse(cls, reader) -> None | str:
'''Read config from the reader, merge it with the default config
and sanitize the result'''
err = None
config = {}
logger = logging.getLogger('data')
res = 'ok'
try:
# read example config file as default configuration
cls.def_config = {}
with open(f"{path}default_config.toml", "rb") as f:
def_config = tomllib.load(f)
cls.def_config = cls.conf_schema.validate(def_config)
# overwrite the default values, with values from
# the config.toml file
usr_config = cls._read_config_file()
# merge the default and the user config
config = def_config.copy()
rd_config = reader.get_config()
config = cls.act_config.copy()
for key in ['tsun', 'solarman', 'mqtt', 'ha', 'inverters',
'gen3plus']:
if key in usr_config:
config[key] |= usr_config[key]
try:
cls.act_config = cls.conf_schema.validate(config)
except Exception as error:
err = f'Config.read: {error}'
logging.error(err)
# logging.debug(f'Readed config: "{cls.act_config}" ')
if key in rd_config:
config[key] = config[key] | rd_config[key]
cls.act_config = cls.conf_schema.validate(config)
except FileNotFoundError:
res = 'n/a'
except Exception as error:
err = f'Config.read: {error}'
logger.error(err)
cls.act_config = {}
cls.err = f'error: {error}'
logging.error(
f"Can't read from {reader.descr()} => error\n {error}")
return err
logging.info(f'Read from {reader.descr()} => {res}')
return cls.err
@classmethod
def get(cls, member: str = None):

25
app/src/cnf/config_read_env.py Normal file
View File

@@ -0,0 +1,25 @@
'''Config Reader module which handles config values from the environment'''
import os
from cnf.config import ConfigIfc
class ConfigReadEnv(ConfigIfc):
'''Reader for environment values of the configuration'''
def get_config(self) -> dict:
conf = {}
data = [
('mqtt.host', 'MQTT_HOST'),
('mqtt.port', 'MQTT_PORT'),
('mqtt.user', 'MQTT_USER'),
('mqtt.passwd', 'MQTT_PASSWORD'),
]
for key, env_var in data:
val = os.getenv(env_var)
if val:
self._extend_key(conf, key, val)
return conf
def descr(self):
return "Read environment"

46
app/src/cnf/config_read_json.py Normal file
View File

@@ -0,0 +1,46 @@
'''Config Reader module which handles *.json config files'''
import json
from cnf.config import ConfigIfc
class ConfigReadJson(ConfigIfc):
'''Reader for json config files'''
def __init__(self, cnf_file='/data/options.json'):
'''Read a json file and add the settings to the config'''
if not isinstance(cnf_file, str):
return
self.cnf_file = cnf_file
super().__init__()
def convert_inv(self, conf, inv):
if 'serial' in inv:
snr = inv['serial']
del inv['serial']
conf[snr] = {}
for key, val in inv.items():
self._extend_key(conf[snr], key, val)
def convert_inv_arr(self, conf, key, val: list):
if key not in conf:
conf[key] = {}
for elm in val:
self.convert_inv(conf[key], elm)
def convert_to_obj(self, data):
conf = {}
for key, val in data.items():
if key == 'inverters' and isinstance(val, list):
self.convert_inv_arr(conf, key, val)
else:
self._extend_key(conf, key, val)
return conf
def get_config(self) -> dict:
with open(self.cnf_file) as f:
data = json.load(f)
return self.convert_to_obj(data)
def descr(self):
return self.cnf_file

21
app/src/cnf/config_read_toml.py Normal file
View File

@@ -0,0 +1,21 @@
'''Config Reader module which handles *.toml config files'''
import tomllib
from cnf.config import ConfigIfc
class ConfigReadToml(ConfigIfc):
'''Reader for toml config files'''
def __init__(self, cnf_file):
'''Read a toml file and add the settings to the config'''
if not isinstance(cnf_file, str):
return
self.cnf_file = cnf_file
super().__init__()
def get_config(self) -> dict:
with open(self.cnf_file, "rb") as f:
return tomllib.load(f)
def descr(self):
return self.cnf_file

41
app/src/gen3/infos_g3.py
View File

@@ -3,10 +3,7 @@ import struct
import logging
from typing import Generator
if __name__ == "app.src.gen3.infos_g3":
from app.src.infos import Infos, Register
else: # pragma: no cover
from infos import Infos, Register
from infos import Infos, Register
class RegisterMap:
@@ -70,24 +67,21 @@ class RegisterMap:
0x000d0020: {'reg': Register.COLLECT_INTERVAL},
0x000cf850: {'reg': Register.DATA_UP_INTERVAL},
0x000c7f38: {'reg': Register.COMMUNICATION_TYPE},
0x00000191: {'reg': Register.EVENT_401},
0x00000192: {'reg': Register.EVENT_402},
0x00000193: {'reg': Register.EVENT_403},
0x00000194: {'reg': Register.EVENT_404},
0x00000195: {'reg': Register.EVENT_405},
0x00000196: {'reg': Register.EVENT_406},
0x00000197: {'reg': Register.EVENT_407},
0x00000198: {'reg': Register.EVENT_408},
0x00000199: {'reg': Register.EVENT_409},
0x0000019a: {'reg': Register.EVENT_410},
0x0000019b: {'reg': Register.EVENT_411},
0x0000019c: {'reg': Register.EVENT_412},
0x0000019d: {'reg': Register.EVENT_413},
0x0000019e: {'reg': Register.EVENT_414},
0x0000019f: {'reg': Register.EVENT_415},
0x000001a0: {'reg': Register.EVENT_416},
0x00000190: {'reg': Register.EVENT_ALARM},
0x000001f4: {'reg': Register.EVENT_FAULT},
0x00000258: {'reg': Register.EVENT_BF1},
0x000002bc: {'reg': Register.EVENT_BF2},
0x00000064: {'reg': Register.INVERTER_STATUS},
0x00000fa0: {'reg': Register.BOOT_STATUS},
0x00001004: {'reg': Register.DSP_STATUS},
0x000010cc: {'reg': Register.WORK_MODE},
0x000011f8: {'reg': Register.OUTPUT_SHUTDOWN},
0x0000125c: {'reg': Register.MAX_DESIGNED_POWER},
0x000012c0: {'reg': Register.RATED_LEVEL},
0x00001324: {'reg': Register.INPUT_COEFFICIENT, 'ratio': 100/1024},
0x00001388: {'reg': Register.GRID_VOLT_CAL_COEF},
0x00002710: {'reg': Register.PROD_COMPL_TYPE},
0x00003200: {'reg': Register.OUTPUT_COEFFICIENT, 'ratio': 100/1024},
}
@@ -183,11 +177,8 @@ class InfosG3(Infos):
i += 1
def __modify_val(self, row, result):
if row:
if 'eval' in row:
result = eval(row['eval'])
if 'ratio' in row:
result = round(result * row['ratio'], 2)
if row and 'ratio' in row:
result = round(result * row['ratio'], 2)
return result
def __store_result(self, addr, result, info_id, node_id):

9
app/src/gen3/inverter_g3.py
View File

@@ -1,10 +1,7 @@
from asyncio import StreamReader, StreamWriter
if __name__ == "app.src.gen3.inverter_g3":
from app.src.inverter_base import InverterBase
from app.src.gen3.talent import Talent
else: # pragma: no cover
from inverter_base import InverterBase
from gen3.talent import Talent
from inverter_base import InverterBase
from gen3.talent import Talent
class InverterG3(InverterBase):

65
app/src/gen3/talent.py
View File

@@ -4,22 +4,12 @@ from zoneinfo import ZoneInfo
from datetime import datetime
from tzlocal import get_localzone
if __name__ == "app.src.gen3.talent":
from app.src.async_ifc import AsyncIfc
from app.src.messages import Message, State
from app.src.modbus import Modbus
from app.src.my_timer import Timer
from app.src.config import Config
from app.src.gen3.infos_g3 import InfosG3
from app.src.infos import Register
else: # pragma: no cover
from async_ifc import AsyncIfc
from messages import Message, State
from modbus import Modbus
from my_timer import Timer
from config import Config
from gen3.infos_g3 import InfosG3
from infos import Register
from async_ifc import AsyncIfc
from messages import Message, State
from modbus import Modbus
from cnf.config import Config
from gen3.infos_g3 import InfosG3
from infos import Register
logger = logging.getLogger('msg')
@@ -42,19 +32,18 @@ class Control:
class Talent(Message):
MB_START_TIMEOUT = 40
MB_REGULAR_TIMEOUT = 60
TXT_UNKNOWN_CTRL = 'Unknown Ctrl'
def __init__(self, addr, ifc: "AsyncIfc", server_side: bool,
client_mode: bool = False, id_str=b''):
super().__init__(server_side, self.send_modbus_cb, mb_timeout=15)
super().__init__('G3', ifc, server_side, self.send_modbus_cb,
mb_timeout=15)
ifc.rx_set_cb(self.read)
ifc.prot_set_timeout_cb(self._timeout)
ifc.prot_set_init_new_client_conn_cb(self._init_new_client_conn)
ifc.prot_set_update_header_cb(self._update_header)
self.addr = addr
self.ifc = ifc
self.conn_no = ifc.get_conn_no()
self.await_conn_resp_cnt = 0
self.id_str = id_str
@@ -86,38 +75,17 @@ class Talent(Message):
0x87: self.get_modbus_log_lvl,
0x04: logging.INFO,
}
self.modbus_elms = 0 # for unit tests
self.node_id = 'G3' # will be overwritten in __set_serial_no
self.mb_timer = Timer(self.mb_timout_cb, self.node_id)
self.mb_timeout = self.MB_REGULAR_TIMEOUT
self.mb_first_timeout = self.MB_START_TIMEOUT
self.modbus_polling = False
'''
Our puplic methods
'''
def close(self) -> None:
logging.debug('Talent.close()')
if self.server_side:
# set inverter state to offline, if output power is very low
logging.debug('close power: '
f'{self.db.get_db_value(Register.OUTPUT_POWER, -1)}')
if self.db.get_db_value(Register.OUTPUT_POWER, 999) < 2:
self.db.set_db_def_value(Register.INVERTER_STATUS, 0)
self.new_data['env'] = True
# we have references to methods of this class in self.switch
# so we have to erase self.switch, otherwise this instance can't be
# deallocated by the garbage collector ==> we get a memory leak
self.switch.clear()
self.log_lvl.clear()
self.state = State.closed
self.mb_timer.close()
self.ifc.rx_set_cb(None)
self.ifc.prot_set_timeout_cb(None)
self.ifc.prot_set_init_new_client_conn_cb(None)
self.ifc.prot_set_update_header_cb(None)
self.ifc = None
super().close()
def __set_serial_no(self, serial_no: str):
@@ -135,6 +103,8 @@ class Talent(Message):
self.modbus_polling = inv['modbus_polling']
logger.debug(f'SerialNo {serial_no} allowed! area:{self.sug_area}') # noqa: E501
self.db.set_pv_module_details(inv)
if self.mb:
self.mb.set_node_id(self.node_id)
else:
self.node_id = ''
self.sug_area = ''
@@ -203,16 +173,6 @@ class Talent(Message):
self.ifc.tx_log(log_lvl, f'Send Modbus {state}:{self.addr}:')
self.ifc.tx_flush()
def _send_modbus_cmd(self, func, addr, val, log_lvl) -> None:
if self.state != State.up:
logger.log(log_lvl, f'[{self.node_id}] ignore MODBUS cmd,'
' as the state is not UP')
return
self.mb.build_msg(Modbus.INV_ADDR, func, addr, val, log_lvl)
async def send_modbus_cmd(self, func, addr, val, log_lvl) -> None:
self._send_modbus_cmd(func, addr, val, log_lvl)
def mb_timout_cb(self, exp_cnt):
self.mb_timer.start(self.mb_timeout)
@@ -590,8 +550,7 @@ class Talent(Message):
return
for key, update, _ in self.mb.recv_resp(self.db, data[
hdr_len:],
self.node_id):
hdr_len:]):
if update:
self._set_mqtt_timestamp(key, self._utc())
self.new_data[key] = True

108
app/src/gen3plus/infos_g3p.py
View File

@@ -1,39 +1,57 @@
import struct
from typing import Generator
if __name__ == "app.src.gen3plus.infos_g3p":
from app.src.infos import Infos, Register, ProxyMode
else: # pragma: no cover
from infos import Infos, Register, ProxyMode
from infos import Infos, Register, ProxyMode, Fmt
class RegisterMap:
# make the class read/only by using __slots__
__slots__ = ()
FMT_2_16BIT_VAL = '!HH'
FMT_3_16BIT_VAL = '!HHH'
FMT_4_16BIT_VAL = '!HHHH'
map = {
# 0x41020007: {'reg': Register.DEVICE_SNR, 'fmt': '<L'}, # noqa: E501
0x41020018: {'reg': Register.DATA_UP_INTERVAL, 'fmt': '<B', 'ratio': 60, 'dep': ProxyMode.SERVER}, # noqa: E501
0x41020019: {'reg': Register.COLLECT_INTERVAL, 'fmt': '<B', 'eval': 'round(result/60)', 'dep': ProxyMode.SERVER}, # noqa: E501
0x41020018: {'reg': Register.DATA_UP_INTERVAL, 'fmt': '<B', 'ratio': 60, 'dep': ProxyMode.SERVER}, # noqa: E501
0x41020019: {'reg': Register.COLLECT_INTERVAL, 'fmt': '<B', 'quotient': 60, 'dep': ProxyMode.SERVER}, # noqa: E501
0x4102001a: {'reg': Register.HEARTBEAT_INTERVAL, 'fmt': '<B', 'ratio': 1}, # noqa: E501
0x4102001b: {'reg': None, 'fmt': '<B', 'const': 1}, # noqa: E501 Max No Of Connected Devices
0x4102001c: {'reg': Register.SIGNAL_STRENGTH, 'fmt': '<B', 'ratio': 1, 'dep': ProxyMode.SERVER}, # noqa: E501
0x4102001d: {'reg': None, 'fmt': '<B', 'const': 1}, # noqa: E501
0x4102001e: {'reg': Register.CHIP_MODEL, 'fmt': '!40s'}, # noqa: E501
0x41020046: {'reg': Register.MAC_ADDR, 'fmt': '!BBBBBB', 'eval': '"%02x:%02x:%02x:%02x:%02x:%02x" % res'}, # noqa: E501
0x41020046: {'reg': Register.MAC_ADDR, 'fmt': '!6B', 'func': Fmt.mac}, # noqa: E501
0x4102004c: {'reg': Register.IP_ADDRESS, 'fmt': '!16s'}, # noqa: E501
0x4102005f: {'reg': Register.SENSOR_LIST, 'fmt': '<H', 'eval': "f'{result:04x}'"}, # noqa: E501
0x4102005c: {'reg': None, 'fmt': '<B', 'const': 15}, # noqa: E501
0x4102005e: {'reg': None, 'fmt': '<B', 'const': 1}, # noqa: E501 No Of Sensors (ListLen)
0x4102005f: {'reg': Register.SENSOR_LIST, 'fmt': '<H', 'func': Fmt.hex4}, # noqa: E501
0x41020061: {'reg': None, 'fmt': '<HB', 'const': (15, 255)}, # noqa: E501
0x41020064: {'reg': Register.COLLECTOR_FW_VERSION, 'fmt': '!40s'}, # noqa: E501
0x4102008c: {'reg': None, 'fmt': '<BB', 'const': (254, 254)}, # noqa: E501
0x4102008e: {'reg': None, 'fmt': '<B'}, # noqa: E501 Encryption Certificate File Status
0x4102008f: {'reg': None, 'fmt': '!40s'}, # noqa: E501
0x410200b7: {'reg': Register.SSID, 'fmt': '!40s'}, # noqa: E501
0x4201000c: {'reg': Register.SENSOR_LIST, 'fmt': '<H', 'eval': "f'{result:04x}'"}, # noqa: E501
0x4201000c: {'reg': Register.SENSOR_LIST, 'fmt': '<H', 'func': Fmt.hex4}, # noqa: E501
0x4201001c: {'reg': Register.POWER_ON_TIME, 'fmt': '<H', 'ratio': 1, 'dep': ProxyMode.SERVER}, # noqa: E501, or packet number
0x42010020: {'reg': Register.SERIAL_NUMBER, 'fmt': '!16s'}, # noqa: E501
# Start MODBUS Block: 0x3000 (R/O Measurements)
0x420100c0: {'reg': Register.INVERTER_STATUS, 'fmt': '!H'}, # noqa: E501
0x420100d0: {'reg': Register.VERSION, 'fmt': '!H', 'eval': "f'V{(result>>12)}.{(result>>8)&0xf}.{(result>>4)&0xf}{result&0xf}'"}, # noqa: E501
0x420100c2: {'reg': Register.DETECT_STATUS_1, 'fmt': '!H'}, # noqa: E501
0x420100c4: {'reg': Register.DETECT_STATUS_2, 'fmt': '!H'}, # noqa: E501
0x420100c6: {'reg': Register.EVENT_ALARM, 'fmt': '!H'}, # noqa: E501
0x420100c8: {'reg': Register.EVENT_FAULT, 'fmt': '!H'}, # noqa: E501
0x420100ca: {'reg': Register.EVENT_BF1, 'fmt': '!H'}, # noqa: E501
0x420100cc: {'reg': Register.EVENT_BF2, 'fmt': '!H'}, # noqa: E501
# 0x420100ce
0x420100d0: {'reg': Register.VERSION, 'fmt': '!H', 'func': Fmt.version}, # noqa: E501
0x420100d2: {'reg': Register.GRID_VOLTAGE, 'fmt': '!H', 'ratio': 0.1}, # noqa: E501
0x420100d4: {'reg': Register.GRID_CURRENT, 'fmt': '!H', 'ratio': 0.01}, # noqa: E501
0x420100d6: {'reg': Register.GRID_FREQUENCY, 'fmt': '!H', 'ratio': 0.01}, # noqa: E501
0x420100d8: {'reg': Register.INVERTER_TEMP, 'fmt': '!H', 'eval': 'result-40'}, # noqa: E501
# 0x420100d8: {'reg': Register.INVERTER_TEMP, 'fmt': '!H'}, # noqa: E501
0x420100d8: {'reg': Register.INVERTER_TEMP, 'fmt': '!H', 'offset': -40}, # noqa: E501
# 0x420100da
0x420100dc: {'reg': Register.RATED_POWER, 'fmt': '!H', 'ratio': 1}, # noqa: E501
0x420100de: {'reg': Register.OUTPUT_POWER, 'fmt': '!H', 'ratio': 0.1}, # noqa: E501
0x420100e0: {'reg': Register.PV1_VOLTAGE, 'fmt': '!H', 'ratio': 0.1}, # noqa: E501
@@ -58,12 +76,39 @@ class RegisterMap:
0x4201010c: {'reg': Register.PV3_TOTAL_GENERATION, 'fmt': '!L', 'ratio': 0.01}, # noqa: E501
0x42010110: {'reg': Register.PV4_DAILY_GENERATION, 'fmt': '!H', 'ratio': 0.01}, # noqa: E501
0x42010112: {'reg': Register.PV4_TOTAL_GENERATION, 'fmt': '!L', 'ratio': 0.01}, # noqa: E501
0x42010126: {'reg': Register.MAX_DESIGNED_POWER, 'fmt': '!H', 'ratio': 1}, # noqa: E501
0x42010116: {'reg': Register.INV_UNKNOWN_1, 'fmt': '!H'}, # noqa: E501
# Start MODBUS Block: 0x2000 (R/W Config Paramaneters)
0x42010118: {'reg': Register.BOOT_STATUS, 'fmt': '!H'},
0x4201011a: {'reg': Register.DSP_STATUS, 'fmt': '!H'},
0x4201011c: {'reg': None, 'fmt': '!H', 'const': 1}, # noqa: E501
0x4201011e: {'reg': Register.WORK_MODE, 'fmt': '!H'},
0x42010124: {'reg': Register.OUTPUT_SHUTDOWN, 'fmt': '!H'},
0x42010126: {'reg': Register.MAX_DESIGNED_POWER, 'fmt': '!H'},
0x42010128: {'reg': Register.RATED_LEVEL, 'fmt': '!H'},
0x4201012a: {'reg': Register.INPUT_COEFFICIENT, 'fmt': '!H', 'ratio': 100/1024}, # noqa: E501
0x4201012c: {'reg': Register.GRID_VOLT_CAL_COEF, 'fmt': '!H'},
0x4201012e: {'reg': None, 'fmt': '!H', 'const': 1024}, # noqa: E501
0x42010130: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (1024, 1, 0xffff, 1)}, # noqa: E501
0x42010138: {'reg': Register.PROD_COMPL_TYPE, 'fmt': '!H'},
0x4201013a: {'reg': None, 'fmt': FMT_3_16BIT_VAL, 'const': (0x68, 0x68, 0x500)}, # noqa: E501
0x42010140: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0x9cd, 0x7b6, 0x139c, 0x1324)}, # noqa: E501
0x42010148: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (1, 0x7ae, 0x40f, 0x41)}, # noqa: E501
0x42010150: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0xf, 0xa64, 0xa64, 0x6)}, # noqa: E501
0x42010158: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0x6, 0x9f6, 0x128c, 0x128c)}, # noqa: E501
0x42010160: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0x10, 0x10, 0x1452, 0x1452)}, # noqa: E501
0x42010168: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0x10, 0x10, 0x151, 0x5)}, # noqa: E501
0x42010170: {'reg': Register.OUTPUT_COEFFICIENT, 'fmt': '!H', 'ratio': 100/1024}, # noqa: E501
0x42010172: {'reg': None, 'fmt': FMT_3_16BIT_VAL, 'const': (0x1, 0x139c, 0xfa0)}, # noqa: E501
0x42010178: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0x4e, 0x66, 0x3e8, 0x400)}, # noqa: E501
0x42010180: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0x9ce, 0x7a8, 0x139c, 0x1326)}, # noqa: E501
0x42010188: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0x0, 0x0, 0x0, 0)}, # noqa: E501
0x42010190: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0x0, 0x0, 1024, 1024)}, # noqa: E501
0x42010198: {'reg': None, 'fmt': FMT_4_16BIT_VAL, 'const': (0, 0, 0xffff, 0)}, # noqa: E501
0x420101a0: {'reg': None, 'fmt': FMT_2_16BIT_VAL, 'const': (0x0, 0x0)}, # noqa: E501
0xffffff02: {'reg': Register.POLLING_INTERVAL},
# 0x4281001c: {'reg': Register.POWER_ON_TIME, 'fmt': '<H', 'ratio': 1}, # noqa: E501
}
@@ -123,7 +168,7 @@ class InfosG3P(Infos):
if not isinstance(row, dict):
continue
info_id = row['reg']
result = self.__get_value(buf, addr, row)
result = Fmt.get_value(buf, addr, row)
keys, level, unit, must_incr = self._key_obj(info_id)
@@ -138,15 +183,22 @@ class InfosG3P(Infos):
self.tracer.log(level, f'[{node_id}] GEN3PLUS: {name}'
f' : {result}{unit}')
def __get_value(self, buf, idx, row):
'''Get a value from buf and interpret as in row'''
fmt = row['fmt']
res = struct.unpack_from(fmt, buf, idx)
result = res[0]
if isinstance(result, (bytearray, bytes)):
result = result.decode().split('\x00')[0]
if 'eval' in row:
result = eval(row['eval'])
if 'ratio' in row:
result = round(result * row['ratio'], 2)
return result
def build(self, len, msg_type: int, rcv_ftype: int):
buf = bytearray(len)
for idx, row in RegisterMap.map.items():
addr = idx & 0xffff
ftype = (idx >> 16) & 0xff
mtype = (idx >> 24) & 0xff
if ftype != rcv_ftype or mtype != msg_type:
continue
if not isinstance(row, dict):
continue
if 'const' in row:
val = row['const']
else:
info_id = row['reg']
val = self.get_db_value(info_id)
if not val:
continue
Fmt.set_value(buf, addr, row, val)
return buf

14
app/src/gen3plus/inverter_g3p.py
View File

@@ -1,15 +1,15 @@
from asyncio import StreamReader, StreamWriter
if __name__ == "app.src.gen3plus.inverter_g3p":
from app.src.inverter_base import InverterBase
from app.src.gen3plus.solarman_v5 import SolarmanV5
else: # pragma: no cover
from inverter_base import InverterBase
from gen3plus.solarman_v5 import SolarmanV5
from inverter_base import InverterBase
from gen3plus.solarman_v5 import SolarmanV5
from gen3plus.solarman_emu import SolarmanEmu
class InverterG3P(InverterBase):
def __init__(self, reader: StreamReader, writer: StreamWriter,
client_mode: bool = False):
remote_prot = None
if client_mode:
remote_prot = SolarmanEmu
super().__init__(reader, writer, 'solarman',
SolarmanV5, client_mode)
SolarmanV5, client_mode, remote_prot)

138
app/src/gen3plus/solarman_emu.py Normal file
View File

@@ -0,0 +1,138 @@
import logging
import struct
from async_ifc import AsyncIfc
from gen3plus.solarman_v5 import SolarmanBase
from my_timer import Timer
from infos import Register
logger = logging.getLogger('msg')
class SolarmanEmu(SolarmanBase):
def __init__(self, addr, ifc: "AsyncIfc",
server_side: bool, client_mode: bool):
super().__init__(addr, ifc, server_side=False,
_send_modbus_cb=None,
mb_timeout=8)
logging.debug('SolarmanEmu.init()')
self.db = ifc.remote.stream.db
self.snr = ifc.remote.stream.snr
self.hb_timeout = 60
'''actual heatbeat timeout from the last response message'''
self.data_up_inv = self.db.get_db_value(Register.DATA_UP_INTERVAL)
'''time interval for getting new MQTT data messages'''
self.hb_timer = Timer(self.send_heartbeat_cb, self.node_id)
self.data_timer = Timer(self.send_data_cb, self.node_id)
self.last_sync = self._emu_timestamp()
'''timestamp when we send the last sync message (4110)'''
self.pkt_cnt = 0
'''last sent packet number'''
self.switch = {
0x4210: 'msg_data_ind', # real time data
0x1210: self.msg_response, # at least every 5 minutes
0x4710: 'msg_hbeat_ind', # heatbeat
0x1710: self.msg_response, # every 2 minutes
0x4110: 'msg_dev_ind', # device data, sync start
0x1110: self.msg_response, # every 3 hours
}
self.log_lvl = {
0x4110: logging.INFO, # device data, sync start
0x1110: logging.INFO, # every 3 hours
0x4210: logging.INFO, # real time data
0x1210: logging.INFO, # at least every 5 minutes
0x4710: logging.DEBUG, # heatbeat
0x1710: logging.DEBUG, # every 2 minutes
}
'''
Our puplic methods
'''
def close(self) -> None:
logging.info('SolarmanEmu.close()')
# we have references to methods of this class in self.switch
# so we have to erase self.switch, otherwise this instance can't be
# deallocated by the garbage collector ==> we get a memory leak
self.switch.clear()
self.log_lvl.clear()
self.hb_timer.close()
self.data_timer.close()
self.db = None
super().close()
def _set_serial_no(self, snr: int):
logging.debug(f'SolarmanEmu._set_serial_no, snr: {snr}')
self.unique_id = str(snr)
def _init_new_client_conn(self) -> bool:
logging.debug('SolarmanEmu.init_new()')
self.data_timer.start(self.data_up_inv)
return False
def next_pkt_cnt(self):
'''get the next packet number'''
self.pkt_cnt = (self.pkt_cnt + 1) & 0xffffffff
return self.pkt_cnt
def seconds_since_last_sync(self):
'''get seconds since last 0x4110 message was sent'''
return self._emu_timestamp() - self.last_sync
def send_heartbeat_cb(self, exp_cnt):
'''send a heartbeat to the TSUN cloud'''
self._build_header(0x4710)
self.ifc.tx_add(struct.pack('<B', 0))
self._finish_send_msg()
log_lvl = self.log_lvl.get(0x4710, logging.WARNING)
self.ifc.tx_log(log_lvl, 'Send heartbeat:')
self.ifc.tx_flush()
def send_data_cb(self, exp_cnt):
'''send a inverter data message to the TSUN cloud'''
self.hb_timer.start(self.hb_timeout)
self.data_timer.start(self.data_up_inv)
_len = 420
ftype = 1
build_msg = self.db.build(_len, 0x42, ftype)
self._build_header(0x4210)
self.ifc.tx_add(
struct.pack(
'<BHLLLHL', ftype, 0x02b0,
self._emu_timestamp(),
self.seconds_since_last_sync(),
self.time_ofs,
1, # offset 0x1a
self.next_pkt_cnt()))
self.ifc.tx_add(build_msg[0x20:])
self._finish_send_msg()
log_lvl = self.log_lvl.get(0x4210, logging.WARNING)
self.ifc.tx_log(log_lvl, 'Send inv-data:')
self.ifc.tx_flush()
'''
Message handler methods
'''
def msg_response(self):
'''handle a received response from the TSUN cloud'''
logger.debug("EMU received rsp:")
_, _, ts, hb = super().msg_response()
logger.debug(f"EMU ts:{ts} hb:{hb}")
self.hb_timeout = hb
self.time_ofs = ts - self._emu_timestamp()
self.hb_timer.start(self.hb_timeout)
def msg_unknown(self):
'''counts a unknown or unexpected message from the TSUN cloud'''
logger.warning(f"EMU Unknow Msg: ID:{int(self.control):#04x}")
self.inc_counter('Unknown_Msg')

517
app/src/gen3plus/solarman_v5.py
View File

@@ -4,22 +4,12 @@ import time
import asyncio
from datetime import datetime
if __name__ == "app.src.gen3plus.solarman_v5":
from app.src.async_ifc import AsyncIfc
from app.src.messages import hex_dump_memory, Message, State
from app.src.modbus import Modbus
from app.src.my_timer import Timer
from app.src.config import Config
from app.src.gen3plus.infos_g3p import InfosG3P
from app.src.infos import Register
else: # pragma: no cover
from async_ifc import AsyncIfc
from messages import hex_dump_memory, Message, State
from config import Config
from modbus import Modbus
from my_timer import Timer
from gen3plus.infos_g3p import InfosG3P
from infos import Register
from async_ifc import AsyncIfc
from messages import hex_dump_memory, Message, State
from cnf.config import Config
from modbus import Modbus
from gen3plus.infos_g3p import InfosG3P
from infos import Register, Fmt
logger = logging.getLogger('msg')
@@ -50,13 +40,211 @@ class Sequence():
return f'{self.rcv_idx:02x}:{self.snd_idx:02x}'
class SolarmanV5(Message):
class SolarmanBase(Message):
def __init__(self, addr, ifc: "AsyncIfc", server_side: bool,
_send_modbus_cb, mb_timeout: int):
super().__init__('G3P', ifc, server_side, _send_modbus_cb,
mb_timeout)
ifc.rx_set_cb(self.read)
ifc.prot_set_timeout_cb(self._timeout)
ifc.prot_set_init_new_client_conn_cb(self._init_new_client_conn)
ifc.prot_set_update_header_cb(self.__update_header)
self.addr = addr
self.conn_no = ifc.get_conn_no()
self.header_len = 11 # overwrite construcor in class Message
self.control = 0
self.seq = Sequence(server_side)
self.snr = 0
self.time_ofs = 0
def read(self) -> float:
'''process all received messages in the _recv_buffer'''
self._read()
while True:
if not self.header_valid:
self.__parse_header(self.ifc.rx_peek(),
self.ifc.rx_len())
if self.header_valid and self.ifc.rx_len() >= \
(self.header_len + self.data_len+2):
self.__process_complete_received_msg()
self.__flush_recv_msg()
else:
return 0 # wait 0s before sending a response
'''
Our public methods
'''
def _flow_str(self, server_side: bool, type: str): # noqa: F821
switch = {
'rx': ' <',
'tx': ' >',
'forwrd': '<< ',
'drop': ' xx',
'rxS': '> ',
'txS': '< ',
'forwrdS': ' >>',
'dropS': 'xx ',
}
if server_side:
type += 'S'
return switch.get(type, '???')
def get_fnc_handler(self, ctrl):
fnc = self.switch.get(ctrl, self.msg_unknown)
if callable(fnc):
return fnc, repr(fnc.__name__)
else:
return self.msg_unknown, repr(fnc)
def _build_header(self, ctrl) -> None:
'''build header for new transmit message'''
self.send_msg_ofs = self.ifc.tx_len()
self.ifc.tx_add(struct.pack(
'<BHHHL', 0xA5, 0, ctrl, self.seq.get_send(), self.snr))
_fnc, _str = self.get_fnc_handler(ctrl)
logger.info(self._flow_str(self.server_side, 'tx') +
f' Ctl: {int(ctrl):#04x} Msg: {_str}')
def _finish_send_msg(self) -> None:
'''finish the transmit message, set lenght and checksum'''
_len = self.ifc.tx_len() - self.send_msg_ofs
struct.pack_into('<H', self.ifc.tx_peek(), self.send_msg_ofs+1,
_len-11)
check = sum(self.ifc.tx_peek()[
self.send_msg_ofs+1:self.send_msg_ofs + _len]) & 0xff
self.ifc.tx_add(struct.pack('<BB', check, 0x15)) # crc & stop
def _timestamp(self):
# utc as epoche
return int(time.time()) # pragma: no cover
def _emu_timestamp(self):
'''timestamp for an emulated inverter (realtime - 1 day)'''
one_day = 24*60*60
return self._timestamp()-one_day
'''
Our private methods
'''
def __update_header(self, _forward_buffer):
'''update header for message before forwarding,
set sequence and checksum'''
_len = len(_forward_buffer)
ofs = 0
while ofs < _len:
result = struct.unpack_from('<BH', _forward_buffer, ofs)
data_len = result[1] # len of variable id string
struct.pack_into('<H', _forward_buffer, ofs+5,
self.seq.get_send())
check = sum(_forward_buffer[ofs+1:ofs+data_len+11]) & 0xff
struct.pack_into('<B', _forward_buffer, ofs+data_len+11, check)
ofs += (13 + data_len)
def __process_complete_received_msg(self):
log_lvl = self.log_lvl.get(self.control, logging.WARNING)
if callable(log_lvl):
log_lvl = log_lvl()
self.ifc.rx_log(log_lvl, f'Received from {self.addr}:')
# self._recv_buffer, self.header_len +
# self.data_len+2)
if self.__trailer_is_ok(self.ifc.rx_peek(), self.header_len
+ self.data_len + 2):
if self.state == State.init:
self.state = State.received
self._set_serial_no(self.snr)
self.__dispatch_msg()
def __parse_header(self, buf: bytes, buf_len: int) -> None:
if (buf_len < self.header_len): # enough bytes for complete header?
return
result = struct.unpack_from('<BHHHL', buf, 0)
# store parsed header values in the class
start = result[0] # start byte
self.data_len = result[1] # len of variable id string
self.control = result[2]
self.seq.set_recv(result[3])
self.snr = result[4]
if start != 0xA5:
hex_dump_memory(logging.ERROR,
'Drop packet w invalid start byte from'
f' {self.addr}:', buf, buf_len)
self.inc_counter('Invalid_Msg_Format')
# erase broken recv buffer
self.ifc.rx_clear()
return
self.header_valid = True
def __trailer_is_ok(self, buf: bytes, buf_len: int) -> bool:
crc = buf[self.data_len+11]
stop = buf[self.data_len+12]
if stop != 0x15:
hex_dump_memory(logging.ERROR,
'Drop packet w invalid stop byte from '
f'{self.addr}:', buf, buf_len)
self.inc_counter('Invalid_Msg_Format')
if self.ifc.rx_len() > (self.data_len+13):
next_start = buf[self.data_len+13]
if next_start != 0xa5:
# erase broken recv buffer
self.ifc.rx_clear()
return False
check = sum(buf[1:buf_len-2]) & 0xff
if check != crc:
self.inc_counter('Invalid_Msg_Format')
logger.debug(f'CRC {int(crc):#02x} {int(check):#08x}'
f' Stop:{int(stop):#02x}')
# start & stop byte are valid, discard only this message
return False
return True
def __flush_recv_msg(self) -> None:
self.ifc.rx_get(self.header_len + self.data_len+2)
self.header_valid = False
def __dispatch_msg(self) -> None:
_fnc, _str = self.get_fnc_handler(self.control)
if self.unique_id:
logger.info(self._flow_str(self.server_side, 'rx') +
f' Ctl: {int(self.control):#04x}' +
f' Msg: {_str}')
_fnc()
else:
logger.info(self._flow_str(self.server_side, 'drop') +
f' Ctl: {int(self.control):#04x}' +
f' Msg: {_str}')
'''
Message handler methods
'''
def msg_response(self):
data = self.ifc.rx_peek()[self.header_len:]
result = struct.unpack_from('<BBLL', data, 0)
ftype = result[0] # always 2
valid = result[1] == 1 # status
ts = result[2]
set_hb = result[3] # always 60 or 120
logger.debug(f'ftype:{ftype} accepted:{valid}'
f' ts:{ts:08x} nextHeartbeat: {set_hb}s')
dt = datetime.fromtimestamp(ts)
logger.debug(f'ts: {dt.strftime("%Y-%m-%d %H:%M:%S")}')
return ftype, valid, ts, set_hb
class SolarmanV5(SolarmanBase):
AT_CMD = 1
MB_RTU_CMD = 2
MB_START_TIMEOUT = 40
'''start delay for Modbus polling in server mode'''
MB_REGULAR_TIMEOUT = 60
'''regular Modbus polling time in server mode'''
MB_CLIENT_DATA_UP = 30
'''Data up time in client mode'''
HDR_FMT = '<BLLL'
@@ -64,24 +252,15 @@ class SolarmanV5(Message):
def __init__(self, addr, ifc: "AsyncIfc",
server_side: bool, client_mode: bool):
super().__init__(server_side, self.send_modbus_cb, mb_timeout=8)
ifc.rx_set_cb(self.read)
ifc.prot_set_timeout_cb(self._timeout)
ifc.prot_set_init_new_client_conn_cb(self._init_new_client_conn)
ifc.prot_set_update_header_cb(self._update_header)
super().__init__(addr, ifc, server_side, self.send_modbus_cb,
mb_timeout=8)
self.addr = addr
self.ifc = ifc
self.conn_no = ifc.get_conn_no()
self.header_len = 11 # overwrite construcor in class Message
self.control = 0
self.seq = Sequence(server_side)
self.snr = 0
self.db = InfosG3P(client_mode)
self.time_ofs = 0
self.forward_at_cmd_resp = False
self.no_forwarding = False
'''not allowed to connect to TSUN cloud by connection type'''
self.establish_inv_emu = False
'''create an Solarman EMU instance to send data to the TSUN cloud'''
self.switch = {
0x4210: self.msg_data_ind, # real time data
@@ -136,58 +315,44 @@ class SolarmanV5(Message):
0x4510: logging.INFO, # from server
0x1510: self.get_cmd_rsp_log_lvl,
}
self.modbus_elms = 0 # for unit tests
g3p_cnf = Config.get('gen3plus')
if 'at_acl' in g3p_cnf: # pragma: no cover
self.at_acl = g3p_cnf['at_acl']
self.node_id = 'G3P' # will be overwritten in __set_serial_no
self.mb_timer = Timer(self.mb_timout_cb, self.node_id)
self.mb_timeout = self.MB_REGULAR_TIMEOUT
self.mb_first_timeout = self.MB_START_TIMEOUT
'''timer value for next Modbus polling request'''
self.modbus_polling = False
self.sensor_list = 0x0000
self.sensor_list = 0
'''
Our puplic methods
'''
def close(self) -> None:
logging.debug('Solarman.close()')
if self.server_side:
# set inverter state to offline, if output power is very low
logging.debug('close power: '
f'{self.db.get_db_value(Register.OUTPUT_POWER, -1)}')
if self.db.get_db_value(Register.OUTPUT_POWER, 999) < 2:
self.db.set_db_def_value(Register.INVERTER_STATUS, 0)
self.new_data['env'] = True
# we have references to methods of this class in self.switch
# so we have to erase self.switch, otherwise this instance can't be
# deallocated by the garbage collector ==> we get a memory leak
self.switch.clear()
self.log_lvl.clear()
self.state = State.closed
self.mb_timer.close()
self.ifc.rx_set_cb(None)
self.ifc.prot_set_timeout_cb(None)
self.ifc.prot_set_init_new_client_conn_cb(None)
self.ifc.prot_set_update_header_cb(None)
self.ifc = None
super().close()
async def send_start_cmd(self, snr: int, host: str,
forward: bool,
start_timeout=MB_CLIENT_DATA_UP):
self.no_forwarding = True
self.establish_inv_emu = forward
self.snr = snr
self.__set_serial_no(snr)
self._set_serial_no(snr)
self.mb_timeout = start_timeout
self.db.set_db_def_value(Register.IP_ADDRESS, host)
self.db.set_db_def_value(Register.POLLING_INTERVAL,
self.mb_timeout)
self.db.set_db_def_value(Register.DATA_UP_INTERVAL,
300)
self.db.set_db_def_value(Register.COLLECT_INTERVAL,
1)
self.db.set_db_def_value(Register.HEARTBEAT_INTERVAL,
120)
self.db.set_db_def_value(Register.SENSOR_LIST,
Fmt.hex4((self.sensor_list, )))
self.new_data['controller'] = True
self.state = State.up
@@ -202,14 +367,25 @@ class SolarmanV5(Message):
self.db.set_db_def_value(Register.POLLING_INTERVAL,
self.mb_timeout)
def establish_emu(self):
_len = 223
build_msg = self.db.build(_len, 0x41, 2)
struct.pack_into(
'<BHHHLBL', build_msg, 0, 0xA5, _len-11, 0x4110,
0, self.snr, 2, self._emu_timestamp())
self.ifc.fwd_add(build_msg)
self.ifc.fwd_add(struct.pack('<BB', 0, 0x15)) # crc & stop
def __set_config_parms(self, inv: dict):
'''init connection with params from the configuration'''
self.node_id = inv['node_id']
self.sug_area = inv['suggested_area']
self.modbus_polling = inv['modbus_polling']
self.sensor_list = inv['sensor_list']
if self.mb:
self.mb.set_node_id(self.node_id)
def __set_serial_no(self, snr: int):
def _set_serial_no(self, snr: int):
'''check the serial number and configure the inverter connection'''
serial_no = str(snr)
if self.unique_id == serial_no:
@@ -226,7 +402,8 @@ class SolarmanV5(Message):
self.db.set_pv_module_details(inv)
logger.debug(f'SerialNo {serial_no} allowed! area:{self.sug_area}') # noqa: E501
self.db.set_db_def_value(Register.COLLECTOR_SNR, key)
self.db.set_db_def_value(Register.COLLECTOR_SNR, snr)
self.db.set_db_def_value(Register.SERIAL_NUMBER, key)
break
else:
self.node_id = ''
@@ -240,35 +417,6 @@ class SolarmanV5(Message):
self.unique_id = serial_no
def read(self) -> float:
'''process all received messages in the _recv_buffer'''
self._read()
while True:
if not self.header_valid:
self.__parse_header(self.ifc.rx_peek(),
self.ifc.rx_len())
if self.header_valid and self.ifc.rx_len() >= \
(self.header_len + self.data_len+2):
self.__process_complete_received_msg()
self.__flush_recv_msg()
else:
return 0 # wait 0s before sending a response
def __process_complete_received_msg(self):
log_lvl = self.log_lvl.get(self.control, logging.WARNING)
if callable(log_lvl):
log_lvl = log_lvl()
self.ifc.rx_log(log_lvl, f'Received from {self.addr}:')
# self._recv_buffer, self.header_len +
# self.data_len+2)
if self.__trailer_is_ok(self.ifc.rx_peek(), self.header_len
+ self.data_len + 2):
if self.state == State.init:
self.state = State.received
self.__set_serial_no(self.snr)
self.__dispatch_msg()
def forward(self, buffer, buflen) -> None:
'''add the actual receive msg to the forwarding queue'''
if self.no_forwarding:
@@ -278,171 +426,37 @@ class SolarmanV5(Message):
self.ifc.fwd_add(buffer[:buflen])
self.ifc.fwd_log(logging.DEBUG, 'Store for forwarding:')
fnc = self.switch.get(self.control, self.msg_unknown)
logger.info(self.__flow_str(self.server_side, 'forwrd') +
_, _str = self.get_fnc_handler(self.control)
logger.info(self._flow_str(self.server_side, 'forwrd') +
f' Ctl: {int(self.control):#04x}'
f' Msg: {fnc.__name__!r}')
f' Msg: {_str}')
def _init_new_client_conn(self) -> bool:
return False
'''
Our private methods
'''
def __flow_str(self, server_side: bool, type: str): # noqa: F821
switch = {
'rx': ' <',
'tx': ' >',
'forwrd': '<< ',
'drop': ' xx',
'rxS': '> ',
'txS': '< ',
'forwrdS': ' >>',
'dropS': 'xx ',
}
if server_side:
type += 'S'
return switch.get(type, '???')
def _timestamp(self):
# utc as epoche
return int(time.time()) # pragma: no cover
def _heartbeat(self) -> int:
return 60 # pragma: no cover
def __parse_header(self, buf: bytes, buf_len: int) -> None:
if (buf_len < self.header_len): # enough bytes for complete header?
return
result = struct.unpack_from('<BHHHL', buf, 0)
# store parsed header values in the class
start = result[0] # start byte
self.data_len = result[1] # len of variable id string
self.control = result[2]
self.seq.set_recv(result[3])
self.snr = result[4]
if start != 0xA5:
hex_dump_memory(logging.ERROR,
'Drop packet w invalid start byte from'
f' {self.addr}:', buf, buf_len)
self.inc_counter('Invalid_Msg_Format')
# erase broken recv buffer
self.ifc.rx_clear()
return
self.header_valid = True
def __trailer_is_ok(self, buf: bytes, buf_len: int) -> bool:
crc = buf[self.data_len+11]
stop = buf[self.data_len+12]
if stop != 0x15:
hex_dump_memory(logging.ERROR,
'Drop packet w invalid stop byte from '
f'{self.addr}:', buf, buf_len)
self.inc_counter('Invalid_Msg_Format')
if self.ifc.rx_len() > (self.data_len+13):
next_start = buf[self.data_len+13]
if next_start != 0xa5:
# erase broken recv buffer
self.ifc.rx_clear()
return False
check = sum(buf[1:buf_len-2]) & 0xff
if check != crc:
self.inc_counter('Invalid_Msg_Format')
logger.debug(f'CRC {int(crc):#02x} {int(check):#08x}'
f' Stop:{int(stop):#02x}')
# start & stop byte are valid, discard only this message
return False
return True
def __build_header(self, ctrl) -> None:
'''build header for new transmit message'''
self.send_msg_ofs = self.ifc.tx_len()
self.ifc.tx_add(struct.pack(
'<BHHHL', 0xA5, 0, ctrl, self.seq.get_send(), self.snr))
fnc = self.switch.get(ctrl, self.msg_unknown)
logger.info(self.__flow_str(self.server_side, 'tx') +
f' Ctl: {int(ctrl):#04x} Msg: {fnc.__name__!r}')
def __finish_send_msg(self) -> None:
'''finish the transmit message, set lenght and checksum'''
_len = self.ifc.tx_len() - self.send_msg_ofs
struct.pack_into('<H', self.ifc.tx_peek(), self.send_msg_ofs+1,
_len-11)
check = sum(self.ifc.tx_peek()[
self.send_msg_ofs+1:self.send_msg_ofs + _len]) & 0xff
self.ifc.tx_add(struct.pack('<BB', check, 0x15)) # crc & stop
def _update_header(self, _forward_buffer):
'''update header for message before forwarding,
set sequence and checksum'''
_len = len(_forward_buffer)
ofs = 0
while ofs < _len:
result = struct.unpack_from('<BH', _forward_buffer, ofs)
data_len = result[1] # len of variable id string
struct.pack_into('<H', _forward_buffer, ofs+5,
self.seq.get_send())
check = sum(_forward_buffer[ofs+1:ofs+data_len+11]) & 0xff
struct.pack_into('<B', _forward_buffer, ofs+data_len+11, check)
ofs += (13 + data_len)
def __dispatch_msg(self) -> None:
fnc = self.switch.get(self.control, self.msg_unknown)
if self.unique_id:
logger.info(self.__flow_str(self.server_side, 'rx') +
f' Ctl: {int(self.control):#04x}' +
f' Msg: {fnc.__name__!r}')
fnc()
else:
logger.info(self.__flow_str(self.server_side, 'drop') +
f' Ctl: {int(self.control):#04x}' +
f' Msg: {fnc.__name__!r}')
def __flush_recv_msg(self) -> None:
self.ifc.rx_get(self.header_len + self.data_len+2)
self.header_valid = False
def __send_ack_rsp(self, msgtype, ftype, ack=1):
self.__build_header(msgtype)
self._build_header(msgtype)
self.ifc.tx_add(struct.pack('<BBLL', ftype, ack,
self._timestamp(),
self._heartbeat()))
self.__finish_send_msg()
self._finish_send_msg()
def send_modbus_cb(self, pdu: bytearray, log_lvl: int, state: str):
if self.state != State.up:
logger.warning(f'[{self.node_id}] ignore MODBUS cmd,'
' cause the state is not UP anymore')
return
self.__build_header(0x4510)
self._build_header(0x4510)
self.ifc.tx_add(struct.pack('<BHLLL', self.MB_RTU_CMD,
self.sensor_list, 0, 0, 0))
self.ifc.tx_add(pdu)
self.__finish_send_msg()
self._finish_send_msg()
self.ifc.tx_log(log_lvl, f'Send Modbus {state}:{self.addr}:')
self.ifc.tx_flush()
def _send_modbus_cmd(self, func, addr, val, log_lvl) -> None:
if self.state != State.up:
logger.log(log_lvl, f'[{self.node_id}] ignore MODBUS cmd,'
' as the state is not UP')
return
self.mb.build_msg(Modbus.INV_ADDR, func, addr, val, log_lvl)
async def send_modbus_cmd(self, func, addr, val, log_lvl) -> None:
self._send_modbus_cmd(func, addr, val, log_lvl)
def mb_timout_cb(self, exp_cnt):
self.mb_timer.start(self.mb_timeout)
@@ -472,11 +486,11 @@ class SolarmanV5(Message):
return
self.forward_at_cmd_resp = False
self.__build_header(0x4510)
self._build_header(0x4510)
self.ifc.tx_add(struct.pack(f'<BHLLL{len(at_cmd)}sc', self.AT_CMD,
0x0002, 0, 0, 0,
at_cmd.encode('utf-8'), b'\r'))
self.__finish_send_msg()
self._finish_send_msg()
self.ifc.tx_log(logging.INFO, 'Send AT Command:')
try:
self.ifc.tx_flush()
@@ -643,6 +657,18 @@ class SolarmanV5(Message):
return
self.__forward_msg()
def __parse_modbus_rsp(self, data):
inv_update = False
self.modbus_elms = 0
for key, update, _ in self.mb.recv_resp(self.db, data[14:]):
self.modbus_elms += 1
if update:
if key == 'inverter':
inv_update = True
self._set_mqtt_timestamp(key, self._timestamp())
self.new_data[key] = True
return inv_update
def __modbus_command_rsp(self, data):
'''precess MODBUS RTU response'''
valid = data[1]
@@ -650,19 +676,13 @@ class SolarmanV5(Message):
# logger.debug(f'modbus_len:{modbus_msg_len} accepted:{valid}')
if valid == 1 and modbus_msg_len > 4:
# logger.info(f'first byte modbus:{data[14]}')
inv_update = False
self.modbus_elms = 0
for key, update, _ in self.mb.recv_resp(self.db, data[14:],
self.node_id):
self.modbus_elms += 1
if update:
if key == 'inverter':
inv_update = True
self._set_mqtt_timestamp(key, self._timestamp())
self.new_data[key] = True
inv_update = self.__parse_modbus_rsp(data)
if inv_update:
self.__build_model_name()
if self.establish_inv_emu and not self.ifc.remote.stream:
self.establish_emu()
def msg_hbeat_ind(self):
data = self.ifc.rx_peek()[self.header_len:]
result = struct.unpack_from('<B', data, 0)
@@ -684,16 +704,3 @@ class SolarmanV5(Message):
self.__forward_msg()
self.__send_ack_rsp(0x1810, ftype)
def msg_response(self):
data = self.ifc.rx_peek()[self.header_len:]
result = struct.unpack_from('<BBLL', data, 0)
ftype = result[0] # always 2
valid = result[1] == 1 # status
ts = result[2]
set_hb = result[3] # always 60 or 120
logger.debug(f'ftype:{ftype} accepted:{valid}'
f' ts:{ts:08x} nextHeartbeat: {set_hb}s')
dt = datetime.fromtimestamp(ts)
logger.debug(f'ts: {dt.strftime("%Y-%m-%d %H:%M:%S")}')

242
app/src/infos.py
View File

@@ -1,5 +1,6 @@
import logging
import json
import struct
import os
from enum import Enum
from typing import Generator
@@ -25,7 +26,11 @@ class Register(Enum):
EQUIPMENT_MODEL = 24
NO_INPUTS = 25
MAX_DESIGNED_POWER = 26
OUTPUT_COEFFICIENT = 27
RATED_LEVEL = 27
INPUT_COEFFICIENT = 28
GRID_VOLT_CAL_COEF = 29
OUTPUT_COEFFICIENT = 30
PROD_COMPL_TYPE = 31
INVERTER_CNT = 50
UNKNOWN_SNR = 51
UNKNOWN_MSG = 52
@@ -38,10 +43,13 @@ class Register(Enum):
AT_COMMAND = 59
MODBUS_COMMAND = 60
AT_COMMAND_BLOCKED = 61
CLOUD_CONN_CNT = 62
OUTPUT_POWER = 83
RATED_POWER = 84
INVERTER_TEMP = 85
INVERTER_STATUS = 86
DETECT_STATUS_1 = 87
DETECT_STATUS_2 = 88
PV1_VOLTAGE = 100
PV1_CURRENT = 101
PV1_POWER = 102
@@ -84,6 +92,12 @@ class Register(Enum):
PV5_TOTAL_GENERATION = 241
PV6_DAILY_GENERATION = 250
PV6_TOTAL_GENERATION = 251
INV_UNKNOWN_1 = 252
BOOT_STATUS = 253
DSP_STATUS = 254
WORK_MODE = 255
OUTPUT_SHUTDOWN = 256
GRID_VOLTAGE = 300
GRID_CURRENT = 301
GRID_FREQUENCY = 302
@@ -99,22 +113,11 @@ class Register(Enum):
IP_ADDRESS = 407
POLLING_INTERVAL = 408
SENSOR_LIST = 409
EVENT_401 = 500
EVENT_402 = 501
EVENT_403 = 502
EVENT_404 = 503
EVENT_405 = 504
EVENT_406 = 505
EVENT_407 = 506
EVENT_408 = 507
EVENT_409 = 508
EVENT_410 = 509
EVENT_411 = 510
EVENT_412 = 511
EVENT_413 = 512
EVENT_414 = 513
EVENT_415 = 514
EVENT_416 = 515
SSID = 410
EVENT_ALARM = 500
EVENT_FAULT = 501
EVENT_BF1 = 502
EVENT_BF2 = 503
TS_INPUT = 600
TS_GRID = 601
TS_TOTAL = 602
@@ -123,6 +126,76 @@ class Register(Enum):
TEST_REG2 = 10001
class Fmt:
@staticmethod
def get_value(buf: bytes, idx: int, row: dict):
'''Get a value from buf and interpret as in row defined'''
fmt = row['fmt']
res = struct.unpack_from(fmt, buf, idx)
result = res[0]
if isinstance(result, (bytearray, bytes)):
result = result.decode().split('\x00')[0]
if 'func' in row:
result = row['func'](res)
if 'ratio' in row:
result = round(result * row['ratio'], 2)
if 'quotient' in row:
result = round(result/row['quotient'])
if 'offset' in row:
result = result + row['offset']
return result
@staticmethod
def hex4(val: tuple | str, reverse=False) -> str | int:
if not reverse:
return f'{val[0]:04x}'
else:
return int(val, 16)
@staticmethod
def mac(val: tuple | str, reverse=False) -> str | tuple:
if not reverse:
return "%02x:%02x:%02x:%02x:%02x:%02x" % val
else:
return (
int(val[0:2], 16), int(val[3:5], 16),
int(val[6:8], 16), int(val[9:11], 16),
int(val[12:14], 16), int(val[15:], 16))
@staticmethod
def version(val: tuple | str, reverse=False) -> str | int:
if not reverse:
x = val[0]
return f'V{(x >> 12)}.{(x >> 8) & 0xf}' \
f'.{(x >> 4) & 0xf}{x & 0xf:1X}'
else:
arr = val[1:].split('.')
return int(arr[0], 10) << 12 | \
int(arr[1], 10) << 8 | \
int(arr[2][:-1], 10) << 4 | \
int(arr[2][-1:], 16)
@staticmethod
def set_value(buf: bytearray, idx: int, row: dict, val):
'''Get a value from buf and interpret as in row defined'''
fmt = row['fmt']
if 'offset' in row:
val = val - row['offset']
if 'quotient' in row:
val = round(val * row['quotient'])
if 'ratio' in row:
val = round(val / row['ratio'])
if 'func' in row:
val = row['func'](val, reverse=True)
if isinstance(val, str):
val = bytes(val, 'UTF8')
if isinstance(val, tuple):
struct.pack_into(fmt, buf, idx, *val)
else:
struct.pack_into(fmt, buf, idx, val)
class ClrAtMidnight:
__clr_at_midnight = [Register.PV1_DAILY_GENERATION, Register.PV2_DAILY_GENERATION, Register.PV3_DAILY_GENERATION, Register.PV4_DAILY_GENERATION, Register.PV5_DAILY_GENERATION, Register.PV6_DAILY_GENERATION, Register.DAILY_GENERATION] # noqa: E501
db = {}
@@ -203,6 +276,7 @@ class Infos:
}
__comm_type_val_tpl = "{%set com_types = ['n/a','Wi-Fi', 'G4', 'G5', 'GPRS'] %}{{com_types[value_json['Communication_Type']|int(0)]|default(value_json['Communication_Type'])}}" # noqa: E501
__work_mode_val_tpl = "{%set mode = ['Normal-Mode', 'Aging-Mode', 'ATE-Mode', 'Shielding GFDI', 'DTU-Mode'] %}{{mode[value_json['Work_Mode']|int(0)]|default(value_json['Work_Mode'])}}" # noqa: E501
__status_type_val_tpl = "{%set inv_status = ['Off-line', 'On-grid', 'Off-grid'] %}{{inv_status[value_json['Inverter_Status']|int(0)]|default(value_json['Inverter_Status'])}}" # noqa: E501
__rated_power_val_tpl = "{% if 'Rated_Power' in value_json and value_json['Rated_Power'] != None %}{{value_json['Rated_Power']|string() +' W'}}{% else %}{{ this.state }}{% endif %}" # noqa: E501
__designed_power_val_tpl = '''
@@ -217,6 +291,100 @@ class Infos:
{{ this.state }}
{% endif %}
'''
__inv_alarm_val_tpl = '''
{% if 'Inverter_Alarm' in value_json and
value_json['Inverter_Alarm'] != None %}
{% set val_int = value_json['Inverter_Alarm'] | int %}
{% if val_int == 0 %}
{% set result = 'noAlarm'%}
{%else%}
{% set result = '' %}
{% if val_int | bitwise_and(1)%}{% set result = result + 'Bit1, '%}
{% endif %}
{% if val_int | bitwise_and(2)%}{% set result = result + 'Bit2, '%}
{% endif %}
{% if val_int | bitwise_and(3)%}{% set result = result + 'Bit3, '%}
{% endif %}
{% if val_int | bitwise_and(4)%}{% set result = result + 'Bit4, '%}
{% endif %}
{% if val_int | bitwise_and(5)%}{% set result = result + 'Bit5, '%}
{% endif %}
{% if val_int | bitwise_and(6)%}{% set result = result + 'Bit6, '%}
{% endif %}
{% if val_int | bitwise_and(7)%}{% set result = result + 'Bit7, '%}
{% endif %}
{% if val_int | bitwise_and(8)%}{% set result = result + 'Bit8, '%}
{% endif %}
{% if val_int | bitwise_and(9)%}{% set result = result + 'noUtility, '%}
{% endif %}
{% if val_int | bitwise_and(10)%}{% set result = result + 'Bit10, '%}
{% endif %}
{% if val_int | bitwise_and(11)%}{% set result = result + 'Bit11, '%}
{% endif %}
{% if val_int | bitwise_and(12)%}{% set result = result + 'Bit12, '%}
{% endif %}
{% if val_int | bitwise_and(13)%}{% set result = result + 'Bit13, '%}
{% endif %}
{% if val_int | bitwise_and(14)%}{% set result = result + 'Bit14, '%}
{% endif %}
{% if val_int | bitwise_and(15)%}{% set result = result + 'Bit15, '%}
{% endif %}
{% if val_int | bitwise_and(16)%}{% set result = result + 'Bit16, '%}
{% endif %}
{% endif %}
{{ result }}
{% else %}
{{ this.state }}
{% endif %}
'''
__inv_fault_val_tpl = '''
{% if 'Inverter_Fault' in value_json and
value_json['Inverter_Fault'] != None %}
{% set val_int = value_json['Inverter_Fault'] | int %}
{% if val_int == 0 %}
{% set result = 'noFault'%}
{%else%}
{% set result = '' %}
{% if val_int | bitwise_and(1)%}{% set result = result + 'Bit1, '%}
{% endif %}
{% if val_int | bitwise_and(2)%}{% set result = result + 'Bit2, '%}
{% endif %}
{% if val_int | bitwise_and(3)%}{% set result = result + 'Bit3, '%}
{% endif %}
{% if val_int | bitwise_and(4)%}{% set result = result + 'Bit4, '%}
{% endif %}
{% if val_int | bitwise_and(5)%}{% set result = result + 'Bit5, '%}
{% endif %}
{% if val_int | bitwise_and(6)%}{% set result = result + 'Bit6, '%}
{% endif %}
{% if val_int | bitwise_and(7)%}{% set result = result + 'Bit7, '%}
{% endif %}
{% if val_int | bitwise_and(8)%}{% set result = result + 'Bit8, '%}
{% endif %}
{% if val_int | bitwise_and(9)%}{% set result = result + 'Bit9, '%}
{% endif %}
{% if val_int | bitwise_and(10)%}{% set result = result + 'Bit10, '%}
{% endif %}
{% if val_int | bitwise_and(11)%}{% set result = result + 'Bit11, '%}
{% endif %}
{% if val_int | bitwise_and(12)%}{% set result = result + 'Bit12, '%}
{% endif %}
{% if val_int | bitwise_and(13)%}{% set result = result + 'Bit13, '%}
{% endif %}
{% if val_int | bitwise_and(14)%}{% set result = result + 'Bit14, '%}
{% endif %}
{% if val_int | bitwise_and(15)%}{% set result = result + 'Bit15, '%}
{% endif %}
{% if val_int | bitwise_and(16)%}{% set result = result + 'Bit16, '%}
{% endif %}
{% endif %}
{{ result }}
{% else %}
{{ this.state }}
{% endif %}
'''
__input_coef_val_tpl = "{% if 'Output_Coefficient' in value_json and value_json['Input_Coefficient'] != None %}{{value_json['Input_Coefficient']|string() +' %'}}{% else %}{{ this.state }}{% endif %}" # noqa: E501
__output_coef_val_tpl = "{% if 'Output_Coefficient' in value_json and value_json['Output_Coefficient'] != None %}{{value_json['Output_Coefficient']|string() +' %'}}{% else %}{{ this.state }}{% endif %}" # noqa: E501
__info_defs = {
@@ -239,6 +407,8 @@ class Infos:
Register.NO_INPUTS: {'name': ['inverter', 'No_Inputs'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.MAX_DESIGNED_POWER: {'name': ['inverter', 'Max_Designed_Power'], 'level': logging.INFO, 'unit': 'W', 'ha': {'dev': 'inverter', 'dev_cla': None, 'stat_cla': None, 'id': 'designed_power_', 'val_tpl': __designed_power_val_tpl, 'name': 'Max Designed Power', 'icon': LIGHTNING, 'ent_cat': 'diagnostic'}}, # noqa: E501
Register.RATED_POWER: {'name': ['inverter', 'Rated_Power'], 'level': logging.DEBUG, 'unit': 'W', 'ha': {'dev': 'inverter', 'dev_cla': None, 'stat_cla': None, 'id': 'rated_power_', 'val_tpl': __rated_power_val_tpl, 'name': 'Rated Power', 'icon': LIGHTNING, 'ent_cat': 'diagnostic'}}, # noqa: E501
Register.WORK_MODE: {'name': ['inverter', 'Work_Mode'], 'level': logging.DEBUG, 'unit': '', 'ha': {'dev': 'inverter', 'comp': 'sensor', 'dev_cla': None, 'stat_cla': None, 'id': 'work_mode_', 'name': 'Work Mode', 'val_tpl': __work_mode_val_tpl, 'icon': 'mdi:power', 'ent_cat': 'diagnostic'}}, # noqa: E501
Register.INPUT_COEFFICIENT: {'name': ['inverter', 'Input_Coefficient'], 'level': logging.DEBUG, 'unit': '%', 'ha': {'dev': 'inverter', 'dev_cla': None, 'stat_cla': None, 'id': 'input_coef_', 'val_tpl': __input_coef_val_tpl, 'name': 'Input Coefficient', 'icon': LIGHTNING, 'ent_cat': 'diagnostic'}}, # noqa: E501
Register.OUTPUT_COEFFICIENT: {'name': ['inverter', 'Output_Coefficient'], 'level': logging.INFO, 'unit': '%', 'ha': {'dev': 'inverter', 'dev_cla': None, 'stat_cla': None, 'id': 'output_coef_', 'val_tpl': __output_coef_val_tpl, 'name': 'Output Coefficient', 'icon': LIGHTNING, 'ent_cat': 'diagnostic'}}, # noqa: E501
Register.PV1_MANUFACTURER: {'name': ['inverter', 'PV1_Manufacturer'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.PV1_MODEL: {'name': ['inverter', 'PV1_Model'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
@@ -252,9 +422,11 @@ class Infos:
Register.PV5_MODEL: {'name': ['inverter', 'PV5_Model'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.PV6_MANUFACTURER: {'name': ['inverter', 'PV6_Manufacturer'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.PV6_MODEL: {'name': ['inverter', 'PV6_Model'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.BOOT_STATUS: {'name': ['inverter', 'BOOT_STATUS'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.DSP_STATUS: {'name': ['inverter', 'DSP_STATUS'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
# proxy:
Register.INVERTER_CNT: {'name': ['proxy', 'Inverter_Cnt'], 'singleton': True, 'ha': {'dev': 'proxy', 'comp': 'sensor', 'dev_cla': None, 'stat_cla': None, 'id': 'inv_count_', 'fmt': FMT_INT, 'name': 'Active Inverter Connections', 'icon': COUNTER}}, # noqa: E501
Register.CLOUD_CONN_CNT: {'name': ['proxy', 'Cloud_Conn_Cnt'], 'singleton': True, 'ha': {'dev': 'proxy', 'comp': 'sensor', 'dev_cla': None, 'stat_cla': None, 'id': 'cloud_conn_count_', 'fmt': FMT_INT, 'name': 'Active Cloud Connections', 'icon': COUNTER}}, # noqa: E501
Register.UNKNOWN_SNR: {'name': ['proxy', 'Unknown_SNR'], 'singleton': True, 'ha': {'dev': 'proxy', 'comp': 'sensor', 'dev_cla': None, 'stat_cla': None, 'id': 'unknown_snr_', 'fmt': FMT_INT, 'name': 'Unknown Serial No', 'icon': COUNTER, 'ent_cat': 'diagnostic'}}, # noqa: E501
Register.UNKNOWN_MSG: {'name': ['proxy', 'Unknown_Msg'], 'singleton': True, 'ha': {'dev': 'proxy', 'comp': 'sensor', 'dev_cla': None, 'stat_cla': None, 'id': 'unknown_msg_', 'fmt': FMT_INT, 'name': 'Unknown Msg Type', 'icon': COUNTER, 'ent_cat': 'diagnostic'}}, # noqa: E501
Register.INVALID_DATA_TYPE: {'name': ['proxy', 'Invalid_Data_Type'], 'singleton': True, 'ha': {'dev': 'proxy', 'comp': 'sensor', 'dev_cla': None, 'stat_cla': None, 'id': 'inv_data_type_', 'fmt': FMT_INT, 'name': 'Invalid Data Type', 'icon': COUNTER, 'ent_cat': 'diagnostic'}}, # noqa: E501
@@ -269,22 +441,12 @@ class Infos:
# 0xffffff03: {'name':['proxy', 'Voltage'], 'level': logging.DEBUG, 'unit': 'V', 'ha':{'dev':'proxy', 'dev_cla': 'voltage', 'stat_cla': 'measurement', 'id':'proxy_volt_', 'fmt':FMT_FLOAT,'name': 'Grid Voltage'}}, # noqa: E501
# events
Register.EVENT_401: {'name': ['events', '401_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_402: {'name': ['events', '402_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_403: {'name': ['events', '403_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_404: {'name': ['events', '404_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_405: {'name': ['events', '405_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_406: {'name': ['events', '406_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_407: {'name': ['events', '407_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_408: {'name': ['events', '408_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_409: {'name': ['events', '409_No_Utility'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_410: {'name': ['events', '410_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_411: {'name': ['events', '411_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_412: {'name': ['events', '412_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_413: {'name': ['events', '413_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_414: {'name': ['events', '414_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_415: {'name': ['events', '415_GridFreqOverRating'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_416: {'name': ['events', '416_'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.EVENT_ALARM: {'name': ['events', 'Inverter_Alarm'], 'level': logging.INFO, 'unit': '', 'ha': {'dev': 'inverter', 'comp': 'sensor', 'dev_cla': None, 'stat_cla': None, 'id': 'inv_alarm_', 'name': 'Inverter Alarm', 'val_tpl': __inv_alarm_val_tpl, 'icon': 'mdi:alarm-light'}}, # noqa: E501
Register.EVENT_FAULT: {'name': ['events', 'Inverter_Fault'], 'level': logging.INFO, 'unit': '', 'ha': {'dev': 'inverter', 'comp': 'sensor', 'dev_cla': None, 'stat_cla': None, 'id': 'inv_fault_', 'name': 'Inverter Fault', 'val_tpl': __inv_fault_val_tpl, 'icon': 'mdi:alarm-light'}}, # noqa: E501
Register.EVENT_BF1: {'name': ['events', 'Inverter_Bitfield_1'], 'level': logging.INFO, 'unit': ''}, # noqa: E501
Register.EVENT_BF2: {'name': ['events', 'Inverter_bitfield_2'], 'level': logging.INFO, 'unit': ''}, # noqa: E501
# Register.EVENT_409: {'name': ['events', '409_No_Utility'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
# Register.EVENT_415: {'name': ['events', '415_GridFreqOverRating'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
# grid measures:
Register.TS_GRID: {'name': ['grid', 'Timestamp'], 'level': logging.INFO, 'unit': ''}, # noqa: E501
@@ -294,6 +456,8 @@ class Infos:
Register.OUTPUT_POWER: {'name': ['grid', 'Output_Power'], 'level': logging.INFO, 'unit': 'W', 'ha': {'dev': 'inverter', 'dev_cla': 'power', 'stat_cla': 'measurement', 'id': 'out_power_', 'fmt': FMT_FLOAT, 'name': 'Power'}}, # noqa: E501
Register.INVERTER_TEMP: {'name': ['env', 'Inverter_Temp'], 'level': logging.DEBUG, 'unit': '°C', 'ha': {'dev': 'inverter', 'dev_cla': 'temperature', 'stat_cla': 'measurement', 'id': 'temp_', 'fmt': FMT_INT, 'name': 'Temperature'}}, # noqa: E501
Register.INVERTER_STATUS: {'name': ['env', 'Inverter_Status'], 'level': logging.INFO, 'unit': '', 'ha': {'dev': 'inverter', 'comp': 'sensor', 'dev_cla': None, 'stat_cla': None, 'id': 'inv_status_', 'name': 'Inverter Status', 'val_tpl': __status_type_val_tpl, 'icon': 'mdi:power'}}, # noqa: E501
Register.DETECT_STATUS_1: {'name': ['env', 'Detect_Status_1'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.DETECT_STATUS_2: {'name': ['env', 'Detect_Status_2'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
# input measures:
Register.TS_INPUT: {'name': ['input', 'Timestamp'], 'level': logging.INFO, 'unit': ''}, # noqa: E501
@@ -343,6 +507,14 @@ class Infos:
Register.IP_ADDRESS: {'name': ['controller', 'IP_Address'], 'level': logging.DEBUG, 'unit': '', 'ha': {'dev': 'controller', 'dev_cla': None, 'stat_cla': None, 'id': 'ip_address_', 'fmt': '| string', 'name': 'IP Address', 'icon': WIFI, 'ent_cat': 'diagnostic'}}, # noqa: E501
Register.POLLING_INTERVAL: {'name': ['controller', 'Polling_Interval'], 'level': logging.DEBUG, 'unit': 's', 'ha': {'dev': 'controller', 'dev_cla': None, 'stat_cla': None, 'id': 'polling_intval_', 'fmt': FMT_STRING_SEC, 'name': 'Polling Interval', 'icon': UPDATE, 'ent_cat': 'diagnostic'}}, # noqa: E501
Register.SENSOR_LIST: {'name': ['controller', 'Sensor_List'], 'level': logging.INFO, 'unit': ''}, # noqa: E501
Register.SSID: {'name': ['controller', 'WiFi_SSID'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.OUTPUT_SHUTDOWN: {'name': ['other', 'Output_Shutdown'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.RATED_LEVEL: {'name': ['other', 'Rated_Level'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.GRID_VOLT_CAL_COEF: {'name': ['other', 'Grid_Volt_Cal_Coef'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
Register.PROD_COMPL_TYPE: {'name': ['other', 'Prod_Compliance_Type'], 'level': logging.INFO, 'unit': ''}, # noqa: E501
Register.INV_UNKNOWN_1: {'name': ['inv_unknown', 'Unknown_1'], 'level': logging.DEBUG, 'unit': ''}, # noqa: E501
}
@property
@@ -652,6 +824,8 @@ class Infos:
def get_db_value(self, id: Register, not_found_result: any = None):
'''get database value'''
if id not in self.info_defs:
return not_found_result
row = self.info_defs[id]
if isinstance(row, dict):
keys = row['name']

33
app/src/inverter_base.py
View File

@@ -7,22 +7,13 @@ import gc
from aiomqtt import MqttCodeError
from asyncio import StreamReader, StreamWriter
if __name__ == "app.src.inverter_base":
from app.src.inverter_ifc import InverterIfc
from app.src.proxy import Proxy
from app.src.async_stream import StreamPtr
from app.src.async_stream import AsyncStreamClient
from app.src.async_stream import AsyncStreamServer
from app.src.config import Config
from app.src.infos import Infos
else: # pragma: no cover
from inverter_ifc import InverterIfc
from proxy import Proxy
from async_stream import StreamPtr
from async_stream import AsyncStreamClient
from async_stream import AsyncStreamServer
from config import Config
from infos import Infos
from inverter_ifc import InverterIfc
from proxy import Proxy
from async_stream import StreamPtr
from async_stream import AsyncStreamClient
from async_stream import AsyncStreamServer
from cnf.config import Config
from infos import Infos
logger_mqtt = logging.getLogger('mqtt')
@@ -31,12 +22,16 @@ class InverterBase(InverterIfc, Proxy):
def __init__(self, reader: StreamReader, writer: StreamWriter,
config_id: str, prot_class,
client_mode: bool = False):
client_mode: bool = False,
remote_prot_class=None):
Proxy.__init__(self)
self._registry.append(weakref.ref(self))
self.addr = writer.get_extra_info('peername')
self.config_id = config_id
self.prot_class = prot_class
if remote_prot_class:
self.prot_class = remote_prot_class
else:
self.prot_class = prot_class
self.__ha_restarts = -1
self.remote = StreamPtr(None)
ifc = AsyncStreamServer(reader, writer,
@@ -45,7 +40,7 @@ class InverterBase(InverterIfc, Proxy):
self.remote)
self.local = StreamPtr(
self.prot_class(self.addr, ifc, True, client_mode), ifc
prot_class(self.addr, ifc, True, client_mode), ifc
)
def __enter__(self):

5
app/src/inverter_ifc.py
View File

@@ -2,10 +2,7 @@ from abc import abstractmethod
import logging
from asyncio import StreamReader, StreamWriter
if __name__ == "app.src.inverter_ifc":
from app.src.iter_registry import AbstractIterMeta
else: # pragma: no cover
from iter_registry import AbstractIterMeta
from iter_registry import AbstractIterMeta
logger_mqtt = logging.getLogger('mqtt')

59
app/src/messages.py
View File

@@ -3,15 +3,11 @@ import weakref
from typing import Callable
from enum import Enum
if __name__ == "app.src.messages":
from app.src.protocol_ifc import ProtocolIfc
from app.src.infos import Infos, Register
from app.src.modbus import Modbus
else: # pragma: no cover
from protocol_ifc import ProtocolIfc
from infos import Infos, Register
from modbus import Modbus
from async_ifc import AsyncIfc
from protocol_ifc import ProtocolIfc
from infos import Infos, Register
from modbus import Modbus
from my_timer import Timer
logger = logging.getLogger('msg')
@@ -89,26 +85,38 @@ class Message(ProtocolIfc):
'''maximum time without a received msg from the inverter in sec'''
MAX_DEF_IDLE_TIME = 360
'''maximum default time without a received msg in sec'''
MB_START_TIMEOUT = 40
'''start delay for Modbus polling in server mode'''
MB_REGULAR_TIMEOUT = 60
'''regular Modbus polling time in server mode'''
def __init__(self, server_side: bool, send_modbus_cb:
Callable[[bytes, int, str], None], mb_timeout: int):
def __init__(self, node_id, ifc: "AsyncIfc", server_side: bool,
send_modbus_cb: Callable[[bytes, int, str], None],
mb_timeout: int):
self._registry.append(weakref.ref(self))
self.server_side = server_side
self.ifc = ifc
self.node_id = node_id
if server_side:
self.mb = Modbus(send_modbus_cb, mb_timeout)
self.mb_timer = Timer(self.mb_timout_cb, self.node_id)
else:
self.mb = None
self.mb_timer = None
self.header_valid = False
self.header_len = 0
self.data_len = 0
self.unique_id = 0
self._node_id = ''
self.sug_area = ''
self.new_data = {}
self.state = State.init
self.shutdown_started = False
self.modbus_elms = 0 # for unit tests
self.mb_timeout = self.MB_REGULAR_TIMEOUT
self.mb_first_timeout = self.MB_START_TIMEOUT
'''timer value for next Modbus polling request'''
self.modbus_polling = False
@property
def node_id(self):
@@ -152,10 +160,35 @@ class Message(ProtocolIfc):
to = self.MAX_DEF_IDLE_TIME
return to
def _send_modbus_cmd(self, func, addr, val, log_lvl) -> None:
if self.state != State.up:
logger.log(log_lvl, f'[{self.node_id}] ignore MODBUS cmd,'
' as the state is not UP')
return
self.mb.build_msg(Modbus.INV_ADDR, func, addr, val, log_lvl)
async def send_modbus_cmd(self, func, addr, val, log_lvl) -> None:
self._send_modbus_cmd(func, addr, val, log_lvl)
'''
Our puplic methods
'''
def close(self) -> None:
if self.server_side:
# set inverter state to offline, if output power is very low
logging.debug('close power: '
f'{self.db.get_db_value(Register.OUTPUT_POWER, -1)}')
if self.db.get_db_value(Register.OUTPUT_POWER, 999) < 2:
self.db.set_db_def_value(Register.INVERTER_STATUS, 0)
self.new_data['env'] = True
self.mb_timer.close()
self.state = State.closed
self.ifc.rx_set_cb(None)
self.ifc.prot_set_timeout_cb(None)
self.ifc.prot_set_init_new_client_conn_cb(None)
self.ifc.prot_set_update_header_cb(None)
self.ifc = None
if self.mb:
self.mb.close()
self.mb = None

47
app/src/modbus.py
View File

@@ -16,10 +16,7 @@ import logging
import asyncio
from typing import Generator, Callable
if __name__ == "app.src.modbus":
from app.src.infos import Register
else: # pragma: no cover
from infos import Register
from infos import Register, Fmt
logger = logging.getLogger('data')
@@ -40,15 +37,30 @@ class Modbus():
__crc_tab = []
mb_reg_mapping = {
0x2007: {'reg': Register.MAX_DESIGNED_POWER, 'fmt': '!H', 'ratio': 1}, # noqa: E501
0x2000: {'reg': Register.BOOT_STATUS, 'fmt': '!H'}, # noqa: E501
0x2001: {'reg': Register.DSP_STATUS, 'fmt': '!H'}, # noqa: E501
0x2003: {'reg': Register.WORK_MODE, 'fmt': '!H'},
0x2006: {'reg': Register.OUTPUT_SHUTDOWN, 'fmt': '!H'},
0x2007: {'reg': Register.MAX_DESIGNED_POWER, 'fmt': '!H', 'ratio': 1}, # noqa: E501
0x2008: {'reg': Register.RATED_LEVEL, 'fmt': '!H'},
0x2009: {'reg': Register.INPUT_COEFFICIENT, 'fmt': '!H', 'ratio': 100/1024}, # noqa: E501
0x200a: {'reg': Register.GRID_VOLT_CAL_COEF, 'fmt': '!H'},
0x2010: {'reg': Register.PROD_COMPL_TYPE, 'fmt': '!H'},
0x202c: {'reg': Register.OUTPUT_COEFFICIENT, 'fmt': '!H', 'ratio': 100/1024}, # noqa: E501
0x3000: {'reg': Register.INVERTER_STATUS, 'fmt': '!H'}, # noqa: E501
0x3008: {'reg': Register.VERSION, 'fmt': '!H', 'eval': "f'V{(result>>12)}.{(result>>8)&0xf}.{(result>>4)&0xf}{result&0xf:1X}'"}, # noqa: E501
0x3001: {'reg': Register.DETECT_STATUS_1, 'fmt': '!H'}, # noqa: E501
0x3002: {'reg': Register.DETECT_STATUS_2, 'fmt': '!H'}, # noqa: E501
0x3003: {'reg': Register.EVENT_ALARM, 'fmt': '!H'}, # noqa: E501
0x3004: {'reg': Register.EVENT_FAULT, 'fmt': '!H'}, # noqa: E501
0x3005: {'reg': Register.EVENT_BF1, 'fmt': '!H'}, # noqa: E501
0x3006: {'reg': Register.EVENT_BF2, 'fmt': '!H'}, # noqa: E501
0x3008: {'reg': Register.VERSION, 'fmt': '!H', 'func': Fmt.version}, # noqa: E501
0x3009: {'reg': Register.GRID_VOLTAGE, 'fmt': '!H', 'ratio': 0.1}, # noqa: E501
0x300a: {'reg': Register.GRID_CURRENT, 'fmt': '!H', 'ratio': 0.01}, # noqa: E501
0x300b: {'reg': Register.GRID_FREQUENCY, 'fmt': '!H', 'ratio': 0.01}, # noqa: E501
0x300c: {'reg': Register.INVERTER_TEMP, 'fmt': '!H', 'eval': 'result-40'}, # noqa: E501
0x300c: {'reg': Register.INVERTER_TEMP, 'fmt': '!H', 'offset': -40}, # noqa: E501
# 0x300d
0x300e: {'reg': Register.RATED_POWER, 'fmt': '!H', 'ratio': 1}, # noqa: E501
0x300f: {'reg': Register.OUTPUT_POWER, 'fmt': '!H', 'ratio': 0.1}, # noqa: E501
@@ -74,6 +86,7 @@ class Modbus():
0x3026: {'reg': Register.PV3_TOTAL_GENERATION, 'fmt': '!L', 'ratio': 0.01}, # noqa: E501
0x3028: {'reg': Register.PV4_DAILY_GENERATION, 'fmt': '!H', 'ratio': 0.01}, # noqa: E501
0x3029: {'reg': Register.PV4_TOTAL_GENERATION, 'fmt': '!L', 'ratio': 0.01}, # noqa: E501
# 0x302a
}
def __init__(self, snd_handler: Callable[[bytes, int, str], None],
@@ -117,6 +130,9 @@ class Modbus():
while not self.que.empty():
self.que.get_nowait()
def set_node_id(self, node_id: str):
self.node_id = node_id
def build_msg(self, addr: int, func: int, reg: int, val: int,
log_lvl=logging.DEBUG) -> None:
"""Build MODBUS RTU request frame and add it to the tx queue
@@ -160,14 +176,13 @@ class Modbus():
return True
def recv_resp(self, info_db, buf: bytes, node_id: str) -> \
def recv_resp(self, info_db, buf: bytes) -> \
Generator[tuple[str, bool, int | float | str], None, None]:
"""Generator which check and parse a received MODBUS response.
Keyword arguments:
info_db: database for info lockups
buf: received Modbus RTU response frame
node_id: string for logging which identifies the slave
Returns on error and set Self.err to:
1: CRC error
@@ -177,7 +192,6 @@ class Modbus():
5: No MODBUS request pending
"""
# logging.info(f'recv_resp: first byte modbus:{buf[0]} len:{len(buf)}')
self.node_id = node_id
fcode = buf[1]
data_available = self.last_addr == self.INV_ADDR and \
@@ -228,17 +242,6 @@ class Modbus():
return False
def __get_value(self, buf: bytes, idx: int, row: dict):
'''get a value from the received buffer'''
val = struct.unpack_from(row['fmt'], buf, idx)
result = val[0]
if 'eval' in row:
result = eval(row['eval'])
if 'ratio' in row:
result = round(result * row['ratio'], 2)
return result
def __process_data(self, info_db, buf: bytes, first_reg, elmlen):
'''Generator over received registers, updates the db'''
for i in range(0, elmlen):
@@ -248,7 +251,7 @@ class Modbus():
info_id = row['reg']
keys, level, unit, must_incr = info_db._key_obj(info_id)
if keys:
result = self.__get_value(buf, 3+2*i, row)
result = Fmt.get_value(buf, 3+2*i, row)
name, update = info_db.update_db(keys, must_incr,
result)
yield keys[0], update, result

19
app/src/modbus_tcp.py
View File

@@ -2,14 +2,9 @@ import logging
import traceback
import asyncio
if __name__ == "app.src.modbus_tcp":
from app.src.config import Config
from app.src.gen3plus.inverter_g3p import InverterG3P
from app.src.infos import Infos
else: # pragma: no cover
from config import Config
from gen3plus.inverter_g3p import InverterG3P
from infos import Infos
from cnf.config import Config
from gen3plus.inverter_g3p import InverterG3P
from infos import Infos
logger = logging.getLogger('conn')
@@ -57,15 +52,17 @@ class ModbusTcp():
# logging.info(f"SerialNo:{inv['monitor_sn']} host:{client['host']} port:{client['port']}") # noqa: E501
loop.create_task(self.modbus_loop(client['host'],
client['port'],
inv['monitor_sn']))
inv['monitor_sn'],
client['forward']))
async def modbus_loop(self, host, port, snr: int) -> None:
async def modbus_loop(self, host, port,
snr: int, forward: bool) -> None:
'''Loop for receiving messages from the TSUN cloud (client-side)'''
while True:
try:
async with ModbusConn(host, port) as inverter:
stream = inverter.local.stream
await stream.send_start_cmd(snr, host)
await stream.send_start_cmd(snr, host, forward)
await stream.ifc.loop()
logger.info(f'[{stream.node_id}:{stream.conn_no}] '
f'Connection closed - Shutdown: '

15
app/src/mqtt.py
View File

@@ -2,16 +2,11 @@ import asyncio
import logging
import aiomqtt
import traceback
if __name__ == "app.src.mqtt":
from app.src.modbus import Modbus
from app.src.messages import Message
from app.src.config import Config
from app.src.singleton import Singleton
else: # pragma: no cover
from modbus import Modbus
from messages import Message
from config import Config
from singleton import Singleton
from modbus import Modbus
from messages import Message
from cnf.config import Config
from singleton import Singleton
logger_mqtt = logging.getLogger('mqtt')

8
app/src/protocol_ifc.py
View File

@@ -1,11 +1,7 @@
from abc import abstractmethod
if __name__ == "app.src.protocol_ifc":
from app.src.iter_registry import AbstractIterMeta
from app.src.async_ifc import AsyncIfc
else: # pragma: no cover
from iter_registry import AbstractIterMeta
from async_ifc import AsyncIfc
from async_ifc import AsyncIfc
from iter_registry import AbstractIterMeta
class ProtocolIfc(metaclass=AbstractIterMeta):

11
app/src/proxy.py
View File

@@ -2,14 +2,9 @@ import asyncio
import logging
import json
if __name__ == "app.src.proxy":
from app.src.config import Config
from app.src.mqtt import Mqtt
from app.src.infos import Infos
else: # pragma: no cover
from config import Config
from mqtt import Mqtt
from infos import Infos
from cnf.config import Config
from mqtt import Mqtt
from infos import Infos
logger_mqtt = logging.getLogger('mqtt')

38
app/src/server.py
View File

@@ -2,6 +2,7 @@ import logging
import asyncio
import signal
import os
import argparse
from asyncio import StreamReader, StreamWriter
from aiohttp import web
from logging import config # noqa F401
@@ -10,7 +11,10 @@ from inverter_ifc import InverterIfc
from gen3.inverter_g3 import InverterG3
from gen3plus.inverter_g3p import InverterG3P
from scheduler import Schedule
from config import Config
from cnf.config import Config
from cnf.config_read_env import ConfigReadEnv
from cnf.config_read_toml import ConfigReadToml
from cnf.config_read_json import ConfigReadJson
from modbus_tcp import ModbusTcp
routes = web.RouteTableDef()
@@ -116,6 +120,8 @@ def get_log_level() -> int:
'''checks if LOG_LVL is set in the environment and returns the
corresponding logging.LOG_LEVEL'''
log_level = os.getenv('LOG_LVL', 'INFO')
logging.info(f"LOG_LVL : {log_level}")
if log_level == 'DEBUG':
log_level = logging.DEBUG
elif log_level == 'WARN':
@@ -125,7 +131,17 @@ def get_log_level() -> int:
return log_level
if __name__ == "__main__":
if __name__ == "__main__": # pragma: no cover
parser = argparse.ArgumentParser()
parser.add_argument('-p', '--config_path', type=str,
default='./config/',
help='set path for the configuration files')
parser.add_argument('-j', '--json_config', type=str,
help='read user config from json-file')
parser.add_argument('-t', '--toml_config', type=str,
help='read user config from toml-file')
parser.add_argument('--add_on', action='store_true')
args = parser.parse_args()
#
# Setup our daily, rotating logger
#
@@ -134,9 +150,14 @@ if __name__ == "__main__":
logging.config.fileConfig('logging.ini')
logging.info(f'Server "{serv_name} - {version}" will be started')
logging.info(f"AddOn: {args.add_on}")
logging.info(f"config_path: {args.config_path}")
logging.info(f"json_config: {args.json_config}")
logging.info(f"toml_config: {args.toml_config}")
log_level = get_log_level()
logging.info('******')
# set lowest-severity for 'root', 'msg', 'conn' and 'data' logger
log_level = get_log_level()
logging.getLogger().setLevel(log_level)
logging.getLogger('msg').setLevel(log_level)
logging.getLogger('conn').setLevel(log_level)
@@ -149,9 +170,18 @@ if __name__ == "__main__":
asyncio.set_event_loop(loop)
# read config file
ConfigErr = Config.class_init()
Config.init(ConfigReadToml("default_config.toml"))
ConfigReadEnv()
ConfigReadJson(args.config_path + "config.json")
ConfigReadToml(args.config_path + "config.toml")
ConfigReadJson(args.json_config)
ConfigReadToml(args.toml_config)
ConfigErr = Config.get_error()
if ConfigErr is not None:
logging.info(f'ConfigErr: {ConfigErr}')
logging.info('******')
Proxy.class_init()
Schedule.start()
ModbusTcp(loop)

59
app/tests/test_async_stream.py
View File

@@ -4,12 +4,13 @@ import asyncio
import gc
import time
from app.src.infos import Infos
from app.src.inverter_base import InverterBase
from app.src.async_stream import AsyncStreamServer, AsyncStreamClient, StreamPtr
from app.src.messages import Message
from app.tests.test_modbus_tcp import FakeReader, FakeWriter
from app.tests.test_inverter_base import config_conn, patch_open_connection
from infos import Infos
from inverter_base import InverterBase
from async_stream import AsyncStreamServer, AsyncStreamClient, StreamPtr
from messages import Message
from test_modbus_tcp import FakeReader, FakeWriter
from test_inverter_base import config_conn, patch_open_connection
pytest_plugins = ('pytest_asyncio',)
@@ -17,10 +18,13 @@ pytest_plugins = ('pytest_asyncio',)
Infos.static_init()
class FakeProto(Message):
def __init__(self, server_side):
super().__init__(server_side, None, 10)
def __init__(self, ifc, server_side):
super().__init__('G3F', ifc, server_side, None, 10)
self.conn_no = 0
def mb_timout_cb(self, exp_cnt):
pass # empty callback
def fake_reader_fwd():
reader = FakeReader()
reader.test = FakeReader.RD_TEST_13_BYTES
@@ -337,6 +341,7 @@ def create_remote(remote, test_type, with_close_hdr:bool = False):
elif test_type == TestType.FWD_RUNTIME_ERROR_NO_STREAM:
remote.stream = None
raise RuntimeError("Peer closed")
return True
def close():
return
@@ -349,7 +354,7 @@ def create_remote(remote, test_type, with_close_hdr:bool = False):
FakeReader(), FakeWriter(), StreamPtr(None), close_hndl)
remote.ifc.prot_set_update_header_cb(update_hdr)
remote.ifc.prot_set_init_new_client_conn_cb(callback)
remote.stream = FakeProto(False)
remote.stream = FakeProto(remote.ifc, False)
@pytest.mark.asyncio
async def test_forward():
@@ -530,3 +535,39 @@ async def test_forward_runtime_error3():
await ifc.server_loop()
assert cnt == 1
del ifc
@pytest.mark.asyncio
async def test_forward_resp():
assert asyncio.get_running_loop()
remote = StreamPtr(None)
cnt = 0
def _close_cb():
nonlocal cnt, remote, ifc
cnt += 1
cnt = 0
ifc = AsyncStreamClient(fake_reader_fwd(), FakeWriter(), remote, _close_cb)
create_remote(remote, TestType.FWD_NO_EXCPT)
ifc.fwd_add(b'test-forward_msg')
await ifc.client_loop('')
assert cnt == 1
del ifc
@pytest.mark.asyncio
async def test_forward_resp2():
assert asyncio.get_running_loop()
remote = StreamPtr(None)
cnt = 0
def _close_cb():
nonlocal cnt, remote, ifc
cnt += 1
cnt = 0
ifc = AsyncStreamClient(fake_reader_fwd(), FakeWriter(), None, _close_cb)
create_remote(remote, TestType.FWD_NO_EXCPT)
ifc.fwd_add(b'test-forward_msg')
await ifc.client_loop('')
assert cnt == 1
del ifc

2
app/tests/test_byte_fifo.py
View File

@@ -1,6 +1,6 @@
# test_with_pytest.py
from app.src.byte_fifo import ByteFifo
from byte_fifo import ByteFifo
def test_fifo():
read = ByteFifo()

346
app/tests/test_config.py
View File

@@ -1,16 +1,56 @@
# test_with_pytest.py
import tomllib
import pytest
import json
from mock import patch
from schema import SchemaMissingKeyError
from app.src.config import Config
from cnf.config import Config, ConfigIfc
from cnf.config_read_toml import ConfigReadToml
class TstConfig(Config):
class FakeBuffer:
rd = str()
test_buffer = FakeBuffer
class FakeFile():
def __init__(self):
self.buf = test_buffer
def __enter__(self):
return self
def __exit__(self, exc_type, exc, tb):
pass
class FakeOptionsFile(FakeFile):
def __init__(self, OpenTextMode):
super().__init__()
self.bin_mode = 'b' in OpenTextMode
def read(self):
if self.bin_mode:
return bytearray(self.buf.rd.encode('utf-8')).copy()
else:
return self.buf.rd.copy()
def patch_open():
def new_open(file: str, OpenTextMode="rb"):
if file == "_no__file__no_":
raise FileNotFoundError
return FakeOptionsFile(OpenTextMode)
with patch('builtins.open', new_open) as conn:
yield conn
class TstConfig(ConfigIfc):
@classmethod
def set(cls, cnf):
def __init__(cls, cnf):
cls.act_config = cnf
@classmethod
def _read_config_file(cls) -> dict:
def add_config(cls) -> dict:
return cls.act_config
@@ -22,82 +62,9 @@ def test_empty_config():
except SchemaMissingKeyError:
pass
def test_default_config():
with open("app/config/default_config.toml", "rb") as f:
cnf = tomllib.load(f)
try:
validated = Config.conf_schema.validate(cnf)
except Exception:
assert False
assert validated == {'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []}, 'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}}, 'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005}, 'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000}, 'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}, 'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
'inverters': {
'allow_all': False,
'R170000000000001': {
'node_id': '',
'pv1': {'manufacturer': 'Risen',
'type': 'RSM40-8-395M'},
'pv2': {'manufacturer': 'Risen',
'type': 'RSM40-8-395M'},
'modbus_polling': False,
'monitor_sn': 0,
'suggested_area': '',
'sensor_list': 688},
'Y170000000000001': {
'modbus_polling': True,
'monitor_sn': 2000000000,
'node_id': '',
'pv1': {'manufacturer': 'Risen',
'type': 'RSM40-8-410M'},
'pv2': {'manufacturer': 'Risen',
'type': 'RSM40-8-410M'},
'pv3': {'manufacturer': 'Risen',
'type': 'RSM40-8-410M'},
'pv4': {'manufacturer': 'Risen',
'type': 'RSM40-8-410M'},
'suggested_area': '',
'sensor_list': 688}}}
def test_full_config():
cnf = {'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005},
'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []},
'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}},
'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000},
'mqtt': {'host': 'mqtt', 'port': 1883, 'user': '', 'passwd': ''},
'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
'inverters': {'allow_all': True,
'R170000000000001': {'modbus_polling': True, 'node_id': '', 'sensor_list': 0, 'suggested_area': '', 'pv1': {'type': 'type1', 'manufacturer': 'man1'}, 'pv2': {'type': 'type2', 'manufacturer': 'man2'}, 'pv3': {'type': 'type3', 'manufacturer': 'man3'}},
'Y170000000000001': {'modbus_polling': True, 'monitor_sn': 2000000000, 'node_id': '', 'sensor_list': 0x1511, 'suggested_area': ''}}}
try:
validated = Config.conf_schema.validate(cnf)
except Exception:
assert False
assert validated == {'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []}, 'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}}, 'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005}, 'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000}, 'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}, 'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'}, 'inverters': {'allow_all': True, 'R170000000000001': {'node_id': '', 'modbus_polling': True, 'monitor_sn': 0, 'pv1': {'manufacturer': 'man1','type': 'type1'},'pv2': {'manufacturer': 'man2','type': 'type2'},'pv3': {'manufacturer': 'man3','type': 'type3'}, 'suggested_area': '', 'sensor_list': 0}, 'Y170000000000001': {'modbus_polling': True, 'monitor_sn': 2000000000, 'node_id': '', 'suggested_area': '', 'sensor_list': 5393}}}
def test_mininum_config():
cnf = {'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005},
'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+']},
'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE']}}},
'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000},
'mqtt': {'host': 'mqtt', 'port': 1883, 'user': '', 'passwd': ''},
'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
'inverters': {'allow_all': True,
'R170000000000001': {}}
}
try:
validated = Config.conf_schema.validate(cnf)
except Exception:
assert False
assert validated == {'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []}, 'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}}, 'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005}, 'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000}, 'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}, 'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'}, 'inverters': {'allow_all': True, 'R170000000000001': {'node_id': '', 'modbus_polling': True, 'monitor_sn': 0, 'suggested_area': '', 'sensor_list': 688}}}
def test_read_empty():
cnf = {}
TstConfig.set(cnf)
err = TstConfig.read('app/config/')
assert err == None
cnf = TstConfig.get()
assert cnf == {'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []}, 'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}}, 'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005}, 'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000}, 'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}, 'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
@pytest.fixture
def ConfigDefault():
return {'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []}, 'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}}, 'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005}, 'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000}, 'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}, 'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
'inverters': {
'allow_all': False,
'R170000000000001': {
@@ -128,27 +95,150 @@ def test_read_empty():
}
}
}
@pytest.fixture
def ConfigComplete():
return {
'gen3plus': {
'at_acl': {
'mqtt': {'allow': ['AT+'], 'block': ['AT+SUPDATE']},
'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'],
'block': ['AT+SUPDATE']}
}
},
'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com',
'port': 5005},
'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com',
'port': 10000},
'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None},
'ha': {'auto_conf_prefix': 'homeassistant',
'discovery_prefix': 'homeassistant',
'entity_prefix': 'tsun',
'proxy_node_id': 'proxy',
'proxy_unique_id': 'P170000000000001'},
'inverters': {
'allow_all': False,
'R170000000000001': {'node_id': 'PV-Garage/',
'modbus_polling': False,
'monitor_sn': 0,
'pv1': {'manufacturer': 'man1',
'type': 'type1'},
'pv2': {'manufacturer': 'man2',
'type': 'type2'},
'suggested_area': 'Garage',
'sensor_list': 688},
'Y170000000000001': {'modbus_polling': True,
'monitor_sn': 2000000000,
'node_id': 'PV-Garage2/',
'pv1': {'manufacturer': 'man1',
'type': 'type1'},
'pv2': {'manufacturer': 'man2',
'type': 'type2'},
'pv3': {'manufacturer': 'man3',
'type': 'type3'},
'pv4': {'manufacturer': 'man4',
'type': 'type4'},
'suggested_area': 'Garage2',
'sensor_list': 688}
}
}
def test_default_config():
Config.init(ConfigReadToml("app/config/default_config.toml"))
validated = Config.def_config
assert validated == {'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []}, 'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}}, 'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005}, 'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000}, 'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}, 'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
'inverters': {
'allow_all': False,
'R170000000000001': {
'node_id': '',
'pv1': {'manufacturer': 'Risen',
'type': 'RSM40-8-395M'},
'pv2': {'manufacturer': 'Risen',
'type': 'RSM40-8-395M'},
'modbus_polling': False,
'monitor_sn': 0,
'suggested_area': '',
'sensor_list': 688},
'Y170000000000001': {
'modbus_polling': True,
'monitor_sn': 2000000000,
'node_id': '',
'pv1': {'manufacturer': 'Risen',
'type': 'RSM40-8-410M'},
'pv2': {'manufacturer': 'Risen',
'type': 'RSM40-8-410M'},
'pv3': {'manufacturer': 'Risen',
'type': 'RSM40-8-410M'},
'pv4': {'manufacturer': 'Risen',
'type': 'RSM40-8-410M'},
'suggested_area': '',
'sensor_list': 688}}}
def test_full_config(ConfigComplete):
cnf = {'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005},
'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': ['AT+SUPDATE']},
'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': ['AT+SUPDATE']}}},
'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000},
'mqtt': {'host': 'mqtt', 'port': 1883, 'user': '', 'passwd': ''},
'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
'inverters': {'allow_all': False,
'R170000000000001': {'modbus_polling': False, 'node_id': 'PV-Garage/', 'sensor_list': 0x02B0, 'suggested_area': 'Garage', 'pv1': {'type': 'type1', 'manufacturer': 'man1'}, 'pv2': {'type': 'type2', 'manufacturer': 'man2'}},
'Y170000000000001': {'modbus_polling': True, 'monitor_sn': 2000000000, 'node_id': 'PV-Garage2/', 'sensor_list': 0x02B0, 'suggested_area': 'Garage2', 'pv1': {'type': 'type1', 'manufacturer': 'man1'}, 'pv2': {'type': 'type2', 'manufacturer': 'man2'}, 'pv3': {'type': 'type3', 'manufacturer': 'man3'}, 'pv4': {'type': 'type4', 'manufacturer': 'man4'}}}}
try:
validated = Config.conf_schema.validate(cnf)
except Exception:
assert False
assert validated == ConfigComplete
def test_read_empty(ConfigDefault):
test_buffer.rd = ""
defcnf = TstConfig.def_config.get('solarman')
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadToml("config/config.toml")
err = Config.get_error()
assert err == None
cnf = Config.get()
assert cnf == ConfigDefault
defcnf = Config.def_config.get('solarman')
assert defcnf == {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000}
assert True == TstConfig.is_default('solarman')
assert True == Config.is_default('solarman')
def test_no_file():
cnf = {}
TstConfig.set(cnf)
err = TstConfig.read('')
Config.init(ConfigReadToml("default_config.toml"))
err = Config.get_error()
assert err == "Config.read: [Errno 2] No such file or directory: 'default_config.toml'"
cnf = TstConfig.get()
cnf = Config.get()
assert cnf == {}
defcnf = TstConfig.def_config.get('solarman')
defcnf = Config.def_config.get('solarman')
assert defcnf == None
def test_read_cnf1():
cnf = {'solarman' : {'enabled': False}}
TstConfig.set(cnf)
err = TstConfig.read('app/config/')
def test_no_file2():
Config.init(ConfigReadToml("app/config/default_config.toml"))
assert Config.err == None
ConfigReadToml("_no__file__no_")
err = Config.get_error()
assert err == None
cnf = TstConfig.get()
def test_invalid_filename():
Config.init(ConfigReadToml("app/config/default_config.toml"))
assert Config.err == None
ConfigReadToml(None)
err = Config.get_error()
assert err == None
def test_read_cnf1():
test_buffer.rd = "solarman.enabled = false"
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadToml("config/config.toml")
err = Config.get_error()
assert err == None
cnf = Config.get()
assert cnf == {'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []}, 'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}}, 'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005}, 'solarman': {'enabled': False, 'host': 'iot.talent-monitoring.com', 'port': 10000}, 'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}, 'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
'inverters': {
'allow_all': False,
@@ -180,18 +270,22 @@ def test_read_cnf1():
}
}
}
cnf = TstConfig.get('solarman')
cnf = Config.get('solarman')
assert cnf == {'enabled': False, 'host': 'iot.talent-monitoring.com', 'port': 10000}
defcnf = TstConfig.def_config.get('solarman')
defcnf = Config.def_config.get('solarman')
assert defcnf == {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000}
assert False == TstConfig.is_default('solarman')
assert False == Config.is_default('solarman')
def test_read_cnf2():
cnf = {'solarman' : {'enabled': 'FALSE'}}
TstConfig.set(cnf)
err = TstConfig.read('app/config/')
test_buffer.rd = "solarman.enabled = 'FALSE'"
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadToml("config/config.toml")
err = Config.get_error()
assert err == None
cnf = TstConfig.get()
cnf = Config.get()
assert cnf == {'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []}, 'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}}, 'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005}, 'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 10000}, 'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}, 'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
'inverters': {
'allow_all': False,
@@ -223,22 +317,30 @@ def test_read_cnf2():
}
}
}
assert True == TstConfig.is_default('solarman')
assert True == Config.is_default('solarman')
def test_read_cnf3():
cnf = {'solarman' : {'port': 'FALSE'}}
TstConfig.set(cnf)
err = TstConfig.read('app/config/')
assert err == 'Config.read: Key \'solarman\' error:\nKey \'port\' error:\nint(\'FALSE\') raised ValueError("invalid literal for int() with base 10: \'FALSE\'")'
cnf = TstConfig.get()
assert cnf == {'solarman': {'port': 'FALSE'}}
def test_read_cnf3(ConfigDefault):
test_buffer.rd = "solarman.port = 'FALSE'"
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadToml("config/config.toml")
err = Config.get_error()
assert err == 'error: Key \'solarman\' error:\nKey \'port\' error:\nint(\'FALSE\') raised ValueError("invalid literal for int() with base 10: \'FALSE\'")'
cnf = Config.get()
assert cnf == ConfigDefault
def test_read_cnf4():
cnf = {'solarman' : {'port': 5000}}
TstConfig.set(cnf)
err = TstConfig.read('app/config/')
test_buffer.rd = "solarman.port = 5000"
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadToml("config/config.toml")
err = Config.get_error()
assert err == None
cnf = TstConfig.get()
cnf = Config.get()
assert cnf == {'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': []}, 'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'], 'block': []}}}, 'tsun': {'enabled': True, 'host': 'logger.talent-monitoring.com', 'port': 5005}, 'solarman': {'enabled': True, 'host': 'iot.talent-monitoring.com', 'port': 5000}, 'mqtt': {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}, 'ha': {'auto_conf_prefix': 'homeassistant', 'discovery_prefix': 'homeassistant', 'entity_prefix': 'tsun', 'proxy_node_id': 'proxy', 'proxy_unique_id': 'P170000000000001'},
'inverters': {
'allow_all': False,
@@ -270,16 +372,22 @@ def test_read_cnf4():
}
}
}
assert False == TstConfig.is_default('solarman')
assert False == Config.is_default('solarman')
def test_read_cnf5():
cnf = {'solarman' : {'port': 1023}}
TstConfig.set(cnf)
err = TstConfig.read('app/config/')
test_buffer.rd = "solarman.port = 1023"
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadToml("config/config.toml")
err = Config.get_error()
assert err != None
def test_read_cnf6():
cnf = {'solarman' : {'port': 65536}}
TstConfig.set(cnf)
err = TstConfig.read('app/config/')
test_buffer.rd = "solarman.port = 65536"
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadToml("config/config.toml")
err = Config.get_error()
assert err != None

53
app/tests/test_config_read_env.py Normal file
View File

@@ -0,0 +1,53 @@
# test_with_pytest.py
import pytest
import os
from mock import patch
from cnf.config import Config
from cnf.config_read_toml import ConfigReadToml
from cnf.config_read_env import ConfigReadEnv
def patch_getenv():
def new_getenv(key: str, defval=None):
"""Get an environment variable, return None if it doesn't exist.
The optional second argument can specify an alternate default. key,
default and the result are str."""
if key == 'MQTT_PASSWORD':
return 'passwd'
elif key == 'MQTT_PORT':
return 1234
elif key == 'MQTT_HOST':
return ""
return defval
with patch.object(os, 'getenv', new_getenv) as conn:
yield conn
def test_extend_key():
cnf_rd = ConfigReadEnv()
conf = {}
cnf_rd._extend_key(conf, "mqtt.user", "testuser")
assert conf == {
'mqtt': {
'user': 'testuser',
},
}
conf = {}
cnf_rd._extend_key(conf, "mqtt", "testuser")
assert conf == {
'mqtt': 'testuser',
}
conf = {}
cnf_rd._extend_key(conf, "", "testuser")
assert conf == {'': 'testuser'}
def test_read_env_config():
Config.init(ConfigReadToml("app/config/default_config.toml"))
assert Config.get('mqtt') == {'host': 'mqtt', 'port': 1883, 'user': None, 'passwd': None}
for _ in patch_getenv():
ConfigReadEnv()
assert Config.get_error() == None
assert Config.get('mqtt') == {'host': 'mqtt', 'port': 1234, 'user': None, 'passwd': 'passwd'}

404
app/tests/test_config_read_json.py Normal file
View File

@@ -0,0 +1,404 @@
# test_with_pytest.py
import pytest
from mock import patch
from cnf.config import Config
from cnf.config_read_json import ConfigReadJson
from cnf.config_read_toml import ConfigReadToml
from test_config import ConfigDefault, ConfigComplete
class CnfIfc(ConfigReadJson):
def __init__(self):
pass
class FakeBuffer:
rd = str()
wr = str()
test_buffer = FakeBuffer
class FakeFile():
def __init__(self):
self.buf = test_buffer
def __enter__(self):
return self
def __exit__(self, exc_type, exc, tb):
pass
class FakeOptionsFile(FakeFile):
def __init__(self, OpenTextMode):
super().__init__()
self.bin_mode = 'b' in OpenTextMode
def read(self):
print(f"Fake.read: bmode:{self.bin_mode}")
if self.bin_mode:
return bytearray(self.buf.rd.encode('utf-8')).copy()
else:
print(f"Fake.read: str:{self.buf.rd}")
return self.buf.rd
def patch_open():
def new_open(file: str, OpenTextMode="r"):
if file == "_no__file__no_":
raise FileNotFoundError
return FakeOptionsFile(OpenTextMode)
with patch('builtins.open', new_open) as conn:
yield conn
@pytest.fixture
def ConfigTomlEmpty():
return {
'mqtt': {'host': 'mqtt', 'port': 1883, 'user': '', 'passwd': ''},
'ha': {'auto_conf_prefix': 'homeassistant',
'discovery_prefix': 'homeassistant',
'entity_prefix': 'tsun',
'proxy_node_id': 'proxy',
'proxy_unique_id': 'P170000000000001'},
'solarman': {
'enabled': True,
'host': 'iot.talent-monitoring.com',
'port': 10000,
},
'tsun': {
'enabled': True,
'host': 'logger.talent-monitoring.com',
'port': 5005,
},
'inverters': {
'allow_all': False
},
'gen3plus': {'at_acl': {'tsun': {'allow': [], 'block': []},
'mqtt': {'allow': [], 'block': []}}},
}
def test_no_config(ConfigDefault):
test_buffer.rd = "" # empty buffer, no json
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadJson()
err = Config.get_error()
assert err == 'error: Expecting value: line 1 column 1 (char 0)'
cnf = Config.get()
assert cnf == ConfigDefault
def test_no_file(ConfigDefault):
test_buffer.rd = "" # empty buffer, no json
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadJson("_no__file__no_")
err = Config.get_error()
assert err == None
cnf = Config.get()
assert cnf == ConfigDefault
def test_invalid_filename(ConfigDefault):
test_buffer.rd = "" # empty buffer, no json
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadJson(None)
err = Config.get_error()
assert err == None
cnf = Config.get()
assert cnf == ConfigDefault
def test_cnv1():
"""test dotted key converting"""
tst = {
"gen3plus.at_acl.mqtt.block": [
"AT+SUPDATE",
"AT+"
]
}
cnf = ConfigReadJson()
obj = cnf.convert_to_obj(tst)
assert obj == {
'gen3plus': {
'at_acl': {
'mqtt': {
'block': [
'AT+SUPDATE',
"AT+"
],
},
},
},
}
def test_cnv2():
"""test a valid list with serials in inverters"""
tst = {
"inverters": [
{
"serial": "R170000000000001",
},
{
"serial": "Y170000000000001",
}
],
}
cnf = ConfigReadJson()
obj = cnf.convert_to_obj(tst)
assert obj == {
'inverters': {
'R170000000000001': {},
'Y170000000000001': {}
},
}
def test_cnv3():
"""test the combination of a list and a scalar in inverters"""
tst = {
"inverters": [
{
"serial": "R170000000000001",
},
{
"serial": "Y170000000000001",
}
],
"inverters.allow_all": False,
}
cnf = ConfigReadJson()
obj = cnf.convert_to_obj(tst)
assert obj == {
'inverters': {
'R170000000000001': {},
'Y170000000000001': {},
'allow_all': False,
},
}
def test_cnv4():
tst = {
"inverters": [
{
"serial": "R170000000000001",
"node_id": "PV-Garage/",
"suggested_area": "Garage",
"modbus_polling": False,
"pv1_manufacturer": "man1",
"pv1_type": "type1",
"pv2_manufacturer": "man2",
"pv2_type": "type2",
"sensor_list": 688
},
{
"serial": "Y170000000000001",
"monitor_sn": 2000000000,
"node_id": "PV-Garage2/",
"suggested_area": "Garage2",
"modbus_polling": True,
"client_mode_host": "InverterIP",
"client_mode_port": 1234,
"pv1_manufacturer": "man1",
"pv1_type": "type1",
"pv2_manufacturer": "man2",
"pv2_type": "type2",
"pv3_manufacturer": "man3",
"pv3_type": "type3",
"pv4_manufacturer": "man4",
"pv4_type": "type4",
"sensor_list": 688
}
],
"tsun.enabled": True,
"solarman.enabled": True,
"inverters.allow_all": False,
"gen3plus.at_acl.tsun.allow": [
"AT+Z",
"AT+UPURL",
"AT+SUPDATE"
],
"gen3plus.at_acl.tsun.block": [
"AT+SUPDATE"
],
"gen3plus.at_acl.mqtt.allow": [
"AT+"
],
"gen3plus.at_acl.mqtt.block": [
"AT+SUPDATE"
]
}
cnf = ConfigReadJson()
obj = cnf.convert_to_obj(tst)
assert obj == {
'gen3plus': {'at_acl': {'mqtt': {'allow': ['AT+'], 'block': ['AT+SUPDATE']},
'tsun': {'allow': ['AT+Z', 'AT+UPURL', 'AT+SUPDATE'],
'block': ['AT+SUPDATE']}}},
'inverters': {'R170000000000001': {'modbus_polling': False,
'node_id': 'PV-Garage/',
'pv1_manufacturer': 'man1',
'pv1_type': 'type1',
'pv2_manufacturer': 'man2',
'pv2_type': 'type2',
'sensor_list': 688,
'suggested_area': 'Garage'},
'Y170000000000001': {'client_mode_host': 'InverterIP',
'client_mode_port': 1234,
'modbus_polling': True,
'monitor_sn': 2000000000,
'node_id': 'PV-Garage2/',
'pv1_manufacturer': 'man1',
'pv1_type': 'type1',
'pv2_manufacturer': 'man2',
'pv2_type': 'type2',
'pv3_manufacturer': 'man3',
'pv3_type': 'type3',
'pv4_manufacturer': 'man4',
'pv4_type': 'type4',
'sensor_list': 688,
'suggested_area': 'Garage2'},
'allow_all': False},
'solarman': {'enabled': True},
'tsun': {'enabled': True}
}
def test_cnv5():
"""test a invalid list with missing serials"""
tst = {
"inverters": [
{
"node_id": "PV-Garage1/",
},
{
"serial": "Y170000000000001",
"node_id": "PV-Garage2/",
}
],
}
cnf = ConfigReadJson()
obj = cnf.convert_to_obj(tst)
assert obj == {
'inverters': {
'Y170000000000001': {'node_id': 'PV-Garage2/'}
},
}
def test_cnv6():
"""test overwritting a value in inverters"""
tst = {
"inverters": [{
"serial": "Y170000000000001",
"node_id": "PV-Garage2/",
}],
}
tst2 = {
"inverters": [{
"serial": "Y170000000000001",
"node_id": "PV-Garden/",
}],
}
cnf = ConfigReadJson()
conf = {}
for key, val in tst.items():
cnf.convert_inv_arr(conf, key, val)
assert conf == {
'inverters': {
'Y170000000000001': {'node_id': 'PV-Garage2/'}
},
}
for key, val in tst2.items():
cnf.convert_inv_arr(conf, key, val)
assert conf == {
'inverters': {
'Y170000000000001': {'node_id': 'PV-Garden/'}
},
}
def test_empty_config(ConfigDefault):
test_buffer.rd = "{}" # empty json
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadJson()
err = Config.get_error()
assert err == None
cnf = Config.get()
assert cnf == ConfigDefault
def test_full_config(ConfigComplete):
test_buffer.rd = """
{
"inverters": [
{
"serial": "R170000000000001",
"node_id": "PV-Garage/",
"suggested_area": "Garage",
"modbus_polling": false,
"pv1.manufacturer": "man1",
"pv1.type": "type1",
"pv2.manufacturer": "man2",
"pv2.type": "type2",
"sensor_list": 688
},
{
"serial": "Y170000000000001",
"monitor_sn": 2000000000,
"node_id": "PV-Garage2/",
"suggested_area": "Garage2",
"modbus_polling": true,
"client_mode_host": "InverterIP",
"client_mode_port": 1234,
"pv1.manufacturer": "man1",
"pv1.type": "type1",
"pv2.manufacturer": "man2",
"pv2.type": "type2",
"pv3.manufacturer": "man3",
"pv3.type": "type3",
"pv4.manufacturer": "man4",
"pv4.type": "type4",
"sensor_list": 688
}
],
"tsun.enabled": true,
"solarman.enabled": true,
"inverters.allow_all": false,
"gen3plus.at_acl.tsun.allow": [
"AT+Z",
"AT+UPURL",
"AT+SUPDATE"
],
"gen3plus.at_acl.tsun.block": [
"AT+SUPDATE"
],
"gen3plus.at_acl.mqtt.allow": [
"AT+"
],
"gen3plus.at_acl.mqtt.block": [
"AT+SUPDATE"
]
}
"""
Config.init(ConfigReadToml("app/config/default_config.toml"))
for _ in patch_open():
ConfigReadJson()
err = Config.get_error()
assert err == None
cnf = Config.get()
assert cnf == ConfigComplete

29
app/tests/test_infos.py
View File

@@ -2,8 +2,8 @@
import pytest
import json, math
import logging
from app.src.infos import Register, ClrAtMidnight
from app.src.infos import Infos
from infos import Register, ClrAtMidnight
from infos import Infos, Fmt
def test_statistic_counter():
i = Infos()
@@ -17,13 +17,13 @@ def test_statistic_counter():
assert val == None or val == 0
i.static_init() # initialize counter
assert json.dumps(i.stat) == json.dumps({"proxy": {"Inverter_Cnt": 0, "Unknown_SNR": 0, "Unknown_Msg": 0, "Invalid_Data_Type": 0, "Internal_Error": 0,"Unknown_Ctrl": 0, "OTA_Start_Msg": 0, "SW_Exception": 0, "Invalid_Msg_Format": 0, "AT_Command": 0, "AT_Command_Blocked": 0, "Modbus_Command": 0}})
assert json.dumps(i.stat) == json.dumps({"proxy": {"Inverter_Cnt": 0, "Cloud_Conn_Cnt": 0, "Unknown_SNR": 0, "Unknown_Msg": 0, "Invalid_Data_Type": 0, "Internal_Error": 0,"Unknown_Ctrl": 0, "OTA_Start_Msg": 0, "SW_Exception": 0, "Invalid_Msg_Format": 0, "AT_Command": 0, "AT_Command_Blocked": 0, "Modbus_Command": 0}})
val = i.dev_value(Register.INVERTER_CNT) # valid and initiliazed addr
assert val == 0
i.inc_counter('Inverter_Cnt')
assert json.dumps(i.stat) == json.dumps({"proxy": {"Inverter_Cnt": 1, "Unknown_SNR": 0, "Unknown_Msg": 0, "Invalid_Data_Type": 0, "Internal_Error": 0,"Unknown_Ctrl": 0, "OTA_Start_Msg": 0, "SW_Exception": 0, "Invalid_Msg_Format": 0, "AT_Command": 0, "AT_Command_Blocked": 0, "Modbus_Command": 0}})
assert json.dumps(i.stat) == json.dumps({"proxy": {"Inverter_Cnt": 1, "Cloud_Conn_Cnt": 0, "Unknown_SNR": 0, "Unknown_Msg": 0, "Invalid_Data_Type": 0, "Internal_Error": 0,"Unknown_Ctrl": 0, "OTA_Start_Msg": 0, "SW_Exception": 0, "Invalid_Msg_Format": 0, "AT_Command": 0, "AT_Command_Blocked": 0, "Modbus_Command": 0}})
val = i.dev_value(Register.INVERTER_CNT)
assert val == 1
@@ -256,3 +256,24 @@ def test_key_obj():
assert level == logging.DEBUG
assert unit == 'kWh'
assert must_incr == True
def test_hex4_cnv():
tst_val = (0x12ef, )
string = Fmt.hex4(tst_val)
assert string == '12ef'
val = Fmt.hex4(string, reverse=True)
assert val == tst_val[0]
def test_mac_cnv():
tst_val = (0x12, 0x34, 0x67, 0x89, 0xcd, 0xef)
string = Fmt.mac(tst_val)
assert string == '12:34:67:89:cd:ef'
val = Fmt.mac(string, reverse=True)
assert val == tst_val
def test_version_cnv():
tst_val = (0x123f, )
string = Fmt.version(tst_val)
assert string == 'V1.2.3F'
val = Fmt.version(string, reverse=True)
assert val == tst_val[0]

26
app/tests/test_infos_g3.py
View File

@@ -1,7 +1,7 @@
# test_with_pytest.py
import pytest, json, math
from app.src.infos import Register
from app.src.gen3.infos_g3 import InfosG3, RegisterMap
from infos import Register
from gen3.infos_g3 import InfosG3, RegisterMap
@pytest.fixture
def contr_data_seq(): # Get Time Request message
@@ -421,7 +421,7 @@ def test_must_incr_total(inv_data_seq2, inv_data_seq2_zero):
if key == 'total' or key == 'inverter' or key == 'env':
assert update == True
tests +=1
assert tests==8
assert tests==12
assert json.dumps(i.db['total']) == json.dumps({'Daily_Generation': 1.7, 'Total_Generation': 17.36})
assert json.dumps(i.db['input']) == json.dumps({"pv1": {"Voltage": 33.6, "Current": 1.91, "Power": 64.5, "Daily_Generation": 1.08, "Total_Generation": 9.74}, "pv2": {"Voltage": 33.5, "Current": 1.36, "Power": 45.7, "Daily_Generation": 0.62, "Total_Generation": 7.62}, "pv3": {"Voltage": 0.0, "Current": 0.0, "Power": 0.0}, "pv4": {"Voltage": 0.0, "Current": 0.0, "Power": 0.0}})
assert json.dumps(i.db['env']) == json.dumps({"Inverter_Status": 1, "Inverter_Temp": 23})
@@ -435,7 +435,7 @@ def test_must_incr_total(inv_data_seq2, inv_data_seq2_zero):
assert json.dumps(i.db['total']) == json.dumps({'Daily_Generation': 1.7, 'Total_Generation': 17.36})
assert json.dumps(i.db['input']) == json.dumps({"pv1": {"Voltage": 33.6, "Current": 1.91, "Power": 64.5, "Daily_Generation": 1.08, "Total_Generation": 9.74}, "pv2": {"Voltage": 33.5, "Current": 1.36, "Power": 45.7, "Daily_Generation": 0.62, "Total_Generation": 7.62}, "pv3": {"Voltage": 0.0, "Current": 0.0, "Power": 0.0}, "pv4": {"Voltage": 0.0, "Current": 0.0, "Power": 0.0}})
assert json.dumps(i.db['env']) == json.dumps({"Inverter_Status": 1, "Inverter_Temp": 23})
assert json.dumps(i.db['inverter']) == json.dumps({"Rated_Power": 600, "Max_Designed_Power": -1, "Output_Coefficient": 100.0, "No_Inputs": 2})
assert json.dumps(i.db['inverter']) == json.dumps({"Rated_Power": 600, "BOOT_STATUS": 0, "DSP_STATUS": 21930, "Work_Mode": 0, "Max_Designed_Power": -1, "Input_Coefficient": -0.1, "Output_Coefficient": 100.0, "No_Inputs": 2})
tests = 0
for key, update in i.parse (inv_data_seq2_zero):
@@ -501,10 +501,10 @@ def test_new_data_types(inv_data_new):
else:
assert False
assert tests==15
assert json.dumps(i.db['inverter']) == json.dumps({"Manufacturer": 0})
assert tests==7
assert json.dumps(i.db['inverter']) == json.dumps({"Manufacturer": 0, "DSP_STATUS": 0})
assert json.dumps(i.db['input']) == json.dumps({"pv1": {}})
assert json.dumps(i.db['events']) == json.dumps({"401_": 0, "404_": 0, "405_": 0, "408_": 0, "409_No_Utility": 0, "406_": 0, "416_": 0})
assert json.dumps(i.db['events']) == json.dumps({"Inverter_Alarm": 0, "Inverter_Fault": 0})
def test_invalid_data_type(invalid_data_seq):
i = InfosG3()
@@ -520,15 +520,3 @@ def test_invalid_data_type(invalid_data_seq):
val = i.dev_value(Register.INVALID_DATA_TYPE) # check invalid data type counter
assert val == 1
def test_result_eval(inv_data_seq2: bytes):
# add eval to convert temperature from °F to °C
RegisterMap.map[0x00000514]['eval'] = '(result-32)/1.8'
i = InfosG3()
for _, _ in i.parse (inv_data_seq2):
pass # side effect is calling generator i.parse()
assert math.isclose(-5.0, round (i.get_db_value(Register.INVERTER_TEMP, 0),4), rel_tol=1e-09, abs_tol=1e-09)
del RegisterMap.map[0x00000514]['eval'] # remove eval

86
app/tests/test_infos_g3p.py
View File

@@ -1,9 +1,9 @@
# test_with_pytest.py
import pytest, json, math, random
from app.src.infos import Register
from app.src.gen3plus.infos_g3p import InfosG3P
from app.src.gen3plus.infos_g3p import RegisterMap
from infos import Register
from gen3plus.infos_g3p import InfosG3P
from gen3plus.infos_g3p import RegisterMap
@pytest.fixture(scope="session")
def str_test_ip():
@@ -57,6 +57,7 @@ def inverter_data(): # 0x4210 ftype: 0x01
msg += b'\x01\x61\x00\xa8\x02\x54\x01\x5a\x00\x8a\x01\xe4\x01\x5a\x00\xbd'
msg += b'\x02\x8f\x00\x11\x00\x01\x00\x00\x00\x0b\x00\x00\x27\x98\x00\x04'
msg += b'\x00\x00\x0c\x04\x00\x03\x00\x00\x0a\xe7\x00\x05\x00\x00\x0c\x75'
msg += b'\x00\x00\x00\x00\x06\x16\x02\x00\x00\x00\x55\xaa\x00\x01\x00\x00'
msg += b'\x00\x00\x00\x00\xff\xff\x07\xd0\x00\x03\x04\x00\x04\x00\x04\x00'
msg += b'\x04\x00\x00\x01\xff\xff\x00\x01\x00\x06\x00\x68\x00\x68\x05\x00'
@@ -85,10 +86,21 @@ def test_parse_4110(str_test_ip, device_data: bytes):
pass # side effect is calling generator i.parse()
assert json.dumps(i.db) == json.dumps({
'controller': {"Data_Up_Interval": 300, "Collect_Interval": 1, "Heartbeat_Interval": 120, "Signal_Strength": 100, "IP_Address": str_test_ip, "Sensor_List": "02b0"},
'controller': {"Data_Up_Interval": 300, "Collect_Interval": 1, "Heartbeat_Interval": 120, "Signal_Strength": 100, "IP_Address": str_test_ip, "Sensor_List": "02b0", "WiFi_SSID": "Allius-Home"},
'collector': {"Chip_Model": "LSW5BLE_17_02B0_1.05", "MAC-Addr": "40:2a:8f:4f:51:54", "Collector_Fw_Version": "V1.1.00.0B"},
})
def test_build_4110(str_test_ip, device_data: bytes):
i = InfosG3P(client_mode=False)
i.db.clear()
for key, update in i.parse (device_data, 0x41, 2):
pass # side effect is calling generator i.parse()
build_msg = i.build(len(device_data), 0x41, 2)
for i in range(11, 20):
build_msg[i] = device_data[i]
assert device_data == build_msg
def test_parse_4210(inverter_data: bytes):
i = InfosG3P(client_mode=False)
i.db.clear()
@@ -98,16 +110,31 @@ def test_parse_4210(inverter_data: bytes):
assert json.dumps(i.db) == json.dumps({
"controller": {"Sensor_List": "02b0", "Power_On_Time": 2051},
"inverter": {"Serial_Number": "Y17E00000000000E", "Version": "V4.0.10", "Rated_Power": 600, "Max_Designed_Power": 2000, "Output_Coefficient": 100.0},
"env": {"Inverter_Status": 1, "Inverter_Temp": 14},
"inverter": {"Serial_Number": "Y17E00000000000E", "Version": "V4.0.10", "Rated_Power": 600, "BOOT_STATUS": 0, "DSP_STATUS": 21930, "Work_Mode": 0, "Max_Designed_Power": 2000, "Input_Coefficient": 100.0, "Output_Coefficient": 100.0},
"env": {"Inverter_Status": 1, "Detect_Status_1": 2, "Detect_Status_2": 0, "Inverter_Temp": 14},
"events": {"Inverter_Alarm": 0, "Inverter_Fault": 0, "Inverter_Bitfield_1": 0, "Inverter_bitfield_2": 0},
"grid": {"Voltage": 224.8, "Current": 0.73, "Frequency": 50.05, "Output_Power": 165.8},
"input": {"pv1": {"Voltage": 35.3, "Current": 1.68, "Power": 59.6, "Daily_Generation": 0.04, "Total_Generation": 30.76},
"pv2": {"Voltage": 34.6, "Current": 1.38, "Power": 48.4, "Daily_Generation": 0.03, "Total_Generation": 27.91},
"pv3": {"Voltage": 34.6, "Current": 1.89, "Power": 65.5, "Daily_Generation": 0.05, "Total_Generation": 31.89},
"pv4": {"Voltage": 1.7, "Current": 0.01, "Power": 0.0, "Total_Generation": 15.58}},
"total": {"Daily_Generation": 0.11, "Total_Generation": 101.36}
"total": {"Daily_Generation": 0.11, "Total_Generation": 101.36},
"inv_unknown": {"Unknown_1": 512},
"other": {"Output_Shutdown": 65535, "Rated_Level": 3, "Grid_Volt_Cal_Coef": 1024, "Prod_Compliance_Type": 6}
})
def test_build_4210(inverter_data: bytes):
i = InfosG3P(client_mode=False)
i.db.clear()
for key, update in i.parse (inverter_data, 0x42, 1):
pass # side effect is calling generator i.parse()
build_msg = i.build(len(inverter_data), 0x42, 1)
for i in range(11, 31):
build_msg[i] = inverter_data[i]
assert inverter_data == build_msg
def test_build_ha_conf1():
i = InfosG3P(client_mode=False)
i.static_init() # initialize counter
@@ -256,10 +283,12 @@ def test_build_ha_conf4():
assert tests==1
def test_exception_and_eval(inverter_data: bytes):
def test_exception_and_calc(inverter_data: bytes):
# add eval to convert temperature from °F to °C
RegisterMap.map[0x420100d8]['eval'] = '(result-32)/1.8'
# patch table to convert temperature from °F to °C
ofs = RegisterMap.map[0x420100d8]['offset']
RegisterMap.map[0x420100d8]['quotient'] = 1.8
RegisterMap.map[0x420100d8]['offset'] = -32/1.8
# map PV1_VOLTAGE to invalid register
RegisterMap.map[0x420100e0]['reg'] = Register.TEST_REG2
# set invalid maping entry for OUTPUT_POWER (string instead of dict type)
@@ -267,16 +296,43 @@ def test_exception_and_eval(inverter_data: bytes):
RegisterMap.map[0x420100de] = 'invalid_entry'
i = InfosG3P(client_mode=False)
# i.db.clear()
i.db.clear()
for key, update in i.parse (inverter_data, 0x42, 1):
pass # side effect is calling generator i.parse()
assert math.isclose(12.2222, round (i.get_db_value(Register.INVERTER_TEMP, 0),4), rel_tol=1e-09, abs_tol=1e-09)
del RegisterMap.map[0x420100d8]['eval'] # remove eval
RegisterMap.map[0x420100e0]['reg'] = Register.PV1_VOLTAGE # reset mapping
RegisterMap.map[0x420100de] = backup # reset mapping
build_msg = i.build(len(inverter_data), 0x42, 1)
assert build_msg[32:0xde] == inverter_data[32:0xde]
assert build_msg[0xde:0xe2] == b'\x00\x00\x00\x00'
assert build_msg[0xe2:-1] == inverter_data[0xe2:-1]
# remove a table entry and test parsing and building
del RegisterMap.map[0x420100d8]['quotient']
del RegisterMap.map[0x420100d8]['offset']
i.db.clear()
for key, update in i.parse (inverter_data, 0x42, 1):
pass # side effect is calling generator i.parse()
assert 54 == i.get_db_value(Register.INVERTER_TEMP, 0)
build_msg = i.build(len(inverter_data), 0x42, 1)
assert build_msg[32:0xd8] == inverter_data[32:0xd8]
assert build_msg[0xd8:0xe2] == b'\x006\x00\x00\x02X\x00\x00\x00\x00'
assert build_msg[0xe2:-1] == inverter_data[0xe2:-1]
# test restore table
RegisterMap.map[0x420100d8]['offset'] = ofs
RegisterMap.map[0x420100e0]['reg'] = Register.PV1_VOLTAGE # reset mapping
RegisterMap.map[0x420100de] = backup # reset mapping
# test orginial table
i.db.clear()
for key, update in i.parse (inverter_data, 0x42, 1):
pass # side effect is calling generator i.parse()
assert 14 == i.get_db_value(Register.INVERTER_TEMP, 0)
build_msg = i.build(len(inverter_data), 0x42, 1)
assert build_msg[32:-1] == inverter_data[32:-1]

22
app/tests/test_inverter_base.py
View File

@@ -5,14 +5,14 @@ import gc
from mock import patch
from enum import Enum
from app.src.infos import Infos
from app.src.config import Config
from app.src.gen3.talent import Talent
from app.src.inverter_base import InverterBase
from app.src.singleton import Singleton
from app.src.async_stream import AsyncStream, AsyncStreamClient
from infos import Infos
from cnf.config import Config
from gen3.talent import Talent
from inverter_base import InverterBase
from singleton import Singleton
from async_stream import AsyncStream, AsyncStreamClient
from app.tests.test_modbus_tcp import patch_mqtt_err, patch_mqtt_except, test_port, test_hostname
from test_modbus_tcp import patch_mqtt_err, patch_mqtt_except, test_port, test_hostname
pytest_plugins = ('pytest_asyncio',)
@@ -69,13 +69,13 @@ class FakeWriter():
async def wait_closed(self):
return
class TestType(Enum):
class MockType(Enum):
RD_TEST_0_BYTES = 1
RD_TEST_TIMEOUT = 2
RD_TEST_EXCEPT = 3
test = TestType.RD_TEST_0_BYTES
test = MockType.RD_TEST_0_BYTES
@pytest.fixture
def patch_open_connection():
@@ -85,9 +85,9 @@ def patch_open_connection():
def new_open(host: str, port: int):
global test
if test == TestType.RD_TEST_TIMEOUT:
if test == MockType.RD_TEST_TIMEOUT:
raise ConnectionRefusedError
elif test == TestType.RD_TEST_EXCEPT:
elif test == MockType.RD_TEST_EXCEPT:
raise ValueError("Value cannot be negative") # Compliant
return new_conn(None)

28
app/tests/test_inverter_g3.py
View File

@@ -5,15 +5,15 @@ import sys,gc
from mock import patch
from enum import Enum
from app.src.infos import Infos
from app.src.config import Config
from app.src.proxy import Proxy
from app.src.inverter_base import InverterBase
from app.src.singleton import Singleton
from app.src.gen3.inverter_g3 import InverterG3
from app.src.async_stream import AsyncStream
from infos import Infos
from cnf.config import Config
from proxy import Proxy
from inverter_base import InverterBase
from singleton import Singleton
from gen3.inverter_g3 import InverterG3
from async_stream import AsyncStream
from app.tests.test_modbus_tcp import patch_mqtt_err, patch_mqtt_except, test_port, test_hostname
from test_modbus_tcp import patch_mqtt_err, patch_mqtt_except, test_port, test_hostname
pytest_plugins = ('pytest_asyncio',)
@@ -70,13 +70,13 @@ class FakeWriter():
async def wait_closed(self):
return
class TestType(Enum):
class MockType(Enum):
RD_TEST_0_BYTES = 1
RD_TEST_TIMEOUT = 2
RD_TEST_EXCEPT = 3
test = TestType.RD_TEST_0_BYTES
test = MockType.RD_TEST_0_BYTES
@pytest.fixture
def patch_open_connection():
@@ -86,9 +86,9 @@ def patch_open_connection():
def new_open(host: str, port: int):
global test
if test == TestType.RD_TEST_TIMEOUT:
if test == MockType.RD_TEST_TIMEOUT:
raise ConnectionRefusedError
elif test == TestType.RD_TEST_EXCEPT:
elif test == MockType.RD_TEST_EXCEPT:
raise ValueError("Value cannot be negative") # Compliant
return new_conn(None)
@@ -144,14 +144,14 @@ async def test_remote_except(config_conn, patch_open_connection):
assert asyncio.get_running_loop()
global test
test = TestType.RD_TEST_TIMEOUT
test = MockType.RD_TEST_TIMEOUT
with InverterG3(FakeReader(), FakeWriter()) as inverter:
await inverter.create_remote()
await asyncio.sleep(0)
assert inverter.remote.stream==None
test = TestType.RD_TEST_EXCEPT
test = MockType.RD_TEST_EXCEPT
await inverter.create_remote()
await asyncio.sleep(0)
assert inverter.remote.stream==None

32
app/tests/test_inverter_g3p.py
View File

@@ -4,14 +4,14 @@ import asyncio
from mock import patch
from enum import Enum
from app.src.infos import Infos
from app.src.config import Config
from app.src.proxy import Proxy
from app.src.inverter_base import InverterBase
from app.src.singleton import Singleton
from app.src.gen3plus.inverter_g3p import InverterG3P
from infos import Infos
from cnf.config import Config
from proxy import Proxy
from inverter_base import InverterBase
from singleton import Singleton
from gen3plus.inverter_g3p import InverterG3P
from app.tests.test_modbus_tcp import patch_mqtt_err, patch_mqtt_except, test_port, test_hostname
from test_modbus_tcp import patch_mqtt_err, patch_mqtt_except, test_port, test_hostname
pytest_plugins = ('pytest_asyncio',)
@@ -69,13 +69,13 @@ class FakeWriter():
async def wait_closed(self):
return
class TestType(Enum):
class MockType(Enum):
RD_TEST_0_BYTES = 1
RD_TEST_TIMEOUT = 2
RD_TEST_EXCEPT = 3
test = TestType.RD_TEST_0_BYTES
test = MockType.RD_TEST_0_BYTES
@pytest.fixture
def patch_open_connection():
@@ -85,9 +85,9 @@ def patch_open_connection():
def new_open(host: str, port: int):
global test
if test == TestType.RD_TEST_TIMEOUT:
if test == MockType.RD_TEST_TIMEOUT:
raise ConnectionRefusedError
elif test == TestType.RD_TEST_EXCEPT:
elif test == MockType.RD_TEST_EXCEPT:
raise ValueError("Value cannot be negative") # Compliant
return new_conn(None)
@@ -121,14 +121,14 @@ async def test_remote_except(config_conn, patch_open_connection):
assert asyncio.get_running_loop()
global test
test = TestType.RD_TEST_TIMEOUT
test = MockType.RD_TEST_TIMEOUT
with InverterG3P(FakeReader(), FakeWriter(), client_mode=False) as inverter:
await inverter.create_remote()
await asyncio.sleep(0)
assert inverter.remote.stream==None
test = TestType.RD_TEST_EXCEPT
test = MockType.RD_TEST_EXCEPT
await inverter.create_remote()
await asyncio.sleep(0)
assert inverter.remote.stream==None
@@ -144,7 +144,7 @@ async def test_mqtt_publish(config_conn, patch_open_connection):
with InverterG3P(FakeReader(), FakeWriter(), client_mode=False) as inverter:
stream = inverter.local.stream
await inverter.async_publ_mqtt() # check call with invalid unique_id
stream._SolarmanV5__set_serial_no(snr= 123344)
stream._set_serial_no(snr= 123344)
stream.new_data['inverter'] = True
stream.db.db['inverter'] = {}
@@ -171,7 +171,7 @@ async def test_mqtt_err(config_conn, patch_open_connection, patch_mqtt_err):
with InverterG3P(FakeReader(), FakeWriter(), client_mode=False) as inverter:
stream = inverter.local.stream
stream._SolarmanV5__set_serial_no(snr= 123344)
stream._set_serial_no(snr= 123344)
stream.new_data['inverter'] = True
stream.db.db['inverter'] = {}
await inverter.async_publ_mqtt()
@@ -188,7 +188,7 @@ async def test_mqtt_except(config_conn, patch_open_connection, patch_mqtt_except
with InverterG3P(FakeReader(), FakeWriter(), client_mode=False) as inverter:
stream = inverter.local.stream
stream._SolarmanV5__set_serial_no(snr= 123344)
stream._set_serial_no(snr= 123344)
stream.new_data['inverter'] = True
stream.db.db['inverter'] = {}

39
app/tests/test_modbus.py
View File

@@ -1,8 +1,8 @@
# test_with_pytest.py
import pytest
import asyncio
from app.src.modbus import Modbus
from app.src.infos import Infos, Register
from modbus import Modbus
from infos import Infos, Register
pytest_plugins = ('pytest_asyncio',)
@@ -77,9 +77,10 @@ def test_recv_resp_crc_err():
mb.last_fcode = 3
mb.last_reg = 0x300e
mb.last_len = 2
mb.set_node_id('test')
# check matching response, but with CRC error
call = 0
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf3', 'test'):
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf3'):
call += 1
assert mb.err == 1
assert 0 == call
@@ -97,10 +98,11 @@ def test_recv_resp_invalid_addr():
mb.last_fcode = 3
mb.last_reg = 0x300e
mb.last_len = 2
mb.set_node_id('test')
# check not matching response, with wrong server addr
call = 0
for key, update in mb.recv_resp(mb.db, b'\x02\x03\x04\x01\x2c\x00\x46\x88\xf4', 'test'):
for key, update in mb.recv_resp(mb.db, b'\x02\x03\x04\x01\x2c\x00\x46\x88\xf4'):
call += 1
assert mb.err == 2
assert 0 == call
@@ -120,7 +122,8 @@ def test_recv_recv_fcode():
# check not matching response, with wrong function code
call = 0
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf4', 'test'):
mb.set_node_id('test')
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf4'):
call += 1
assert mb.err == 3
@@ -142,7 +145,8 @@ def test_recv_resp_len():
# check not matching response, with wrong data length
call = 0
for key, update, _ in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf4', 'test'):
mb.set_node_id('test')
for key, update, _ in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf4'):
call += 1
assert mb.err == 4
@@ -161,7 +165,8 @@ def test_recv_unexpect_resp():
# check unexpected response, which must be dropped
call = 0
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf4', 'test'):
mb.set_node_id('test')
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf4'):
call += 1
assert mb.err == 5
@@ -177,8 +182,9 @@ def test_parse_resp():
assert mb.req_pend
call = 0
mb.set_node_id('test')
exp_result = ['V0.0.2C', 4.4, 0.7, 0.7, 30]
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8', 'test'):
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8'):
if key == 'grid':
assert update == True
elif key == 'inverter':
@@ -226,8 +232,9 @@ def test_queue2():
assert mb.send_calls == 1
assert mb.pdu == b'\x01\x030\x07\x00\x06{\t'
call = 0
mb.set_node_id('test')
exp_result = ['V0.0.2C', 4.4, 0.7, 0.7, 30]
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8', 'test'):
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8'):
if key == 'grid':
assert update == True
elif key == 'inverter':
@@ -245,14 +252,14 @@ def test_queue2():
assert mb.send_calls == 2
assert mb.pdu == b'\x01\x06\x20\x08\x00\x04\x02\x0b'
for key, update, val in mb.recv_resp(mb.db, b'\x01\x06\x20\x08\x00\x04\x02\x0b', 'test'):
for key, update, val in mb.recv_resp(mb.db, b'\x01\x06\x20\x08\x00\x04\x02\x0b'):
pass # call generator mb.recv_resp()
assert mb.que.qsize() == 0
assert mb.send_calls == 3
assert mb.pdu == b'\x01\x030\x07\x00\x06{\t'
call = 0
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8', 'test'):
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8'):
call += 1
assert 0 == mb.err
assert 5 == call
@@ -276,8 +283,9 @@ def test_queue3():
assert mb.recv_responses == 0
call = 0
mb.set_node_id('test')
exp_result = ['V0.0.2C', 4.4, 0.7, 0.7, 30]
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8', 'test'):
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8'):
if key == 'grid':
assert update == True
elif key == 'inverter':
@@ -296,7 +304,7 @@ def test_queue3():
assert mb.send_calls == 2
assert mb.pdu == b'\x01\x06\x20\x08\x00\x04\x02\x0b'
for key, update, val in mb.recv_resp(mb.db, b'\x01\x06\x20\x08\x00\x04\x02\x0b', 'test'):
for key, update, val in mb.recv_resp(mb.db, b'\x01\x06\x20\x08\x00\x04\x02\x0b'):
pass # no code in loop is OK; calling the generator is the purpose
assert 0 == mb.err
assert mb.recv_responses == 2
@@ -305,7 +313,7 @@ def test_queue3():
assert mb.send_calls == 3
assert mb.pdu == b'\x01\x030\x07\x00\x06{\t'
call = 0
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8', 'test'):
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x0c\x01\x2c\x00\x2c\x00\x2c\x00\x46\x00\x46\x00\x46\x32\xc8'):
call += 1
assert 0 == mb.err
assert mb.recv_responses == 2
@@ -373,7 +381,8 @@ def test_recv_unknown_data():
# check matching response, but with CRC error
call = 0
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf4', 'test'):
mb.set_node_id('test')
for key, update, val in mb.recv_resp(mb.db, b'\x01\x03\x04\x01\x2c\x00\x46\xbb\xf4'):
call += 1
assert mb.err == 0
assert 0 == call

23
app/tests/test_modbus_tcp.py
View File

@@ -5,14 +5,14 @@ from aiomqtt import MqttCodeError
from mock import patch
from enum import Enum
from app.src.singleton import Singleton
from app.src.config import Config
from app.src.infos import Infos
from app.src.mqtt import Mqtt
from app.src.inverter_base import InverterBase
from app.src.messages import Message, State
from app.src.proxy import Proxy
from app.src.modbus_tcp import ModbusConn, ModbusTcp
from singleton import Singleton
from cnf.config import Config
from infos import Infos
from mqtt import Mqtt
from inverter_base import InverterBase
from messages import Message, State
from proxy import Proxy
from modbus_tcp import ModbusConn, ModbusTcp
pytest_plugins = ('pytest_asyncio',)
@@ -52,6 +52,10 @@ def config_conn(test_hostname, test_port):
'proxy_node_id': 'test_1',
'proxy_unique_id': ''
},
'solarman':{
'host': 'access1.solarmanpv.com',
'port': 10000
},
'inverters':{
'allow_all': True,
"R170000000000001":{
@@ -65,7 +69,8 @@ def config_conn(test_hostname, test_port):
'sensor_list': 0x2b0,
'client_mode':{
'host': '192.168.0.1',
'port': 8899
'port': 8899,
'forward': True
}
}
}

119
app/tests/test_mqtt.py
View File

@@ -5,13 +5,15 @@ import aiomqtt
import logging
from mock import patch, Mock
from app.src.async_stream import AsyncIfcImpl
from app.src.singleton import Singleton
from app.src.mqtt import Mqtt
from app.src.modbus import Modbus
from app.src.gen3plus.solarman_v5 import SolarmanV5
from app.src.config import Config
from async_stream import AsyncIfcImpl
from singleton import Singleton
from mqtt import Mqtt
from modbus import Modbus
from gen3plus.solarman_v5 import SolarmanV5
from cnf.config import Config
NO_MOSQUITTO_TEST = False
'''disable all tests with connections to test.mosquitto.org'''
pytest_plugins = ('pytest_asyncio',)
@@ -69,23 +71,79 @@ def spy_modbus_cmd_client():
def test_native_client(test_hostname, test_port):
"""Sanity check: Make sure the paho-mqtt client can connect to the test
MQTT server.
MQTT server. Otherwise the test set NO_MOSQUITTO_TEST to True and disable
all test cases which depends on the test.mosquitto.org server
"""
global NO_MOSQUITTO_TEST
if NO_MOSQUITTO_TEST:
pytest.skip('skipping, since Mosquitto is not reliable at the moment')
import paho.mqtt.client as mqtt
import threading
c = mqtt.Client()
c = mqtt.Client(mqtt.CallbackAPIVersion.VERSION2)
c.loop_start()
try:
# Just make sure the client connects successfully
on_connect = threading.Event()
c.on_connect = Mock(side_effect=lambda *_: on_connect.set())
c.connect_async(test_hostname, test_port)
assert on_connect.wait(5)
if not on_connect.wait(3):
NO_MOSQUITTO_TEST = True # skip all mosquitto tests
pytest.skip('skipping, since Mosquitto is not reliable at the moment')
finally:
c.loop_stop()
@pytest.mark.asyncio
async def test_mqtt_connection(config_mqtt_conn):
global NO_MOSQUITTO_TEST
if NO_MOSQUITTO_TEST:
pytest.skip('skipping, since Mosquitto is not reliable at the moment')
_ = config_mqtt_conn
assert asyncio.get_running_loop()
on_connect = asyncio.Event()
async def cb():
on_connect.set()
try:
m = Mqtt(cb)
assert m.task
assert await asyncio.wait_for(on_connect.wait(), 5)
# await asyncio.sleep(1)
assert 0 == m.ha_restarts
await m.publish('homeassistant/status', 'online')
except TimeoutError:
assert False
finally:
await m.close()
await m.publish('homeassistant/status', 'online')
@pytest.mark.asyncio
async def test_ha_reconnect(config_mqtt_conn):
global NO_MOSQUITTO_TEST
if NO_MOSQUITTO_TEST:
pytest.skip('skipping, since Mosquitto is not reliable at the moment')
_ = config_mqtt_conn
on_connect = asyncio.Event()
async def cb():
on_connect.set()
try:
m = Mqtt(cb)
msg = aiomqtt.Message(topic= 'homeassistant/status', payload= b'offline', qos= 0, retain = False, mid= 0, properties= None)
await m.dispatch_msg(msg)
assert not on_connect.is_set()
msg = aiomqtt.Message(topic= 'homeassistant/status', payload= b'online', qos= 0, retain = False, mid= 0, properties= None)
await m.dispatch_msg(msg)
assert on_connect.is_set()
finally:
await m.close()
@pytest.mark.asyncio
async def test_mqtt_no_config(config_no_conn):
_ = config_no_conn
@@ -110,29 +168,6 @@ async def test_mqtt_no_config(config_no_conn):
finally:
await m.close()
@pytest.mark.asyncio
async def test_mqtt_connection(config_mqtt_conn):
_ = config_mqtt_conn
assert asyncio.get_running_loop()
on_connect = asyncio.Event()
async def cb():
on_connect.set()
try:
m = Mqtt(cb)
assert m.task
assert await asyncio.wait_for(on_connect.wait(), 5)
# await asyncio.sleep(1)
assert 0 == m.ha_restarts
await m.publish('homeassistant/status', 'online')
except TimeoutError:
assert False
finally:
await m.close()
await m.publish('homeassistant/status', 'online')
@pytest.mark.asyncio
async def test_msg_dispatch(config_mqtt_conn, spy_modbus_cmd):
_ = config_mqtt_conn
@@ -209,26 +244,6 @@ async def test_msg_ignore_client_conn(config_mqtt_conn, spy_modbus_cmd_client):
finally:
await m.close()
@pytest.mark.asyncio
async def test_ha_reconnect(config_mqtt_conn):
_ = config_mqtt_conn
on_connect = asyncio.Event()
async def cb():
on_connect.set()
try:
m = Mqtt(cb)
msg = aiomqtt.Message(topic= 'homeassistant/status', payload= b'offline', qos= 0, retain = False, mid= 0, properties= None)
await m.dispatch_msg(msg)
assert not on_connect.is_set()
msg = aiomqtt.Message(topic= 'homeassistant/status', payload= b'online', qos= 0, retain = False, mid= 0, properties= None)
await m.dispatch_msg(msg)
assert on_connect.is_set()
finally:
await m.close()
@pytest.mark.asyncio
async def test_ignore_unknown_func(config_mqtt_conn):
'''don't dispatch for unknwon function names'''

10
app/tests/test_proxy.py
View File

@@ -5,11 +5,11 @@ import aiomqtt
import logging
from mock import patch, Mock
from app.src.singleton import Singleton
from app.src.proxy import Proxy
from app.src.mqtt import Mqtt
from app.src.gen3plus.solarman_v5 import SolarmanV5
from app.src.config import Config
from singleton import Singleton
from proxy import Proxy
from mqtt import Mqtt
from gen3plus.solarman_v5 import SolarmanV5
from cnf.config import Config
pytest_plugins = ('pytest_asyncio',)

24
app/tests/test_server.py Normal file
View File

@@ -0,0 +1,24 @@
# test_with_pytest.py
import pytest
import logging
import os
from mock import patch
from server import get_log_level
def test_get_log_level():
with patch.dict(os.environ, {'LOG_LVL': ''}):
log_lvl = get_log_level()
assert log_lvl == logging.INFO
with patch.dict(os.environ, {'LOG_LVL': 'DEBUG'}):
log_lvl = get_log_level()
assert log_lvl == logging.DEBUG
with patch.dict(os.environ, {'LOG_LVL': 'WARN'}):
log_lvl = get_log_level()
assert log_lvl == logging.WARNING
with patch.dict(os.environ, {'LOG_LVL': 'UNKNOWN'}):
log_lvl = get_log_level()
assert log_lvl == logging.INFO

8
app/tests/test_singleton.py
View File

@@ -1,16 +1,16 @@
# test_with_pytest.py
import pytest
from app.src.singleton import Singleton
from singleton import Singleton
class Test(metaclass=Singleton):
class Example(metaclass=Singleton):
def __init__(self):
pass # is a dummy test class
def test_singleton_metaclass():
Singleton._instances.clear()
a = Test()
a = Example()
assert 1 == len(Singleton._instances)
b = Test()
b = Example()
assert 1 == len(Singleton._instances)
assert a is b
del a

50
app/tests/test_solarman.py
View File

@@ -5,12 +5,12 @@ import asyncio
import logging
import random
from math import isclose
from app.src.async_stream import AsyncIfcImpl, StreamPtr
from app.src.gen3plus.solarman_v5 import SolarmanV5
from app.src.config import Config
from app.src.infos import Infos, Register
from app.src.modbus import Modbus
from app.src.messages import State, Message
from async_stream import AsyncIfcImpl, StreamPtr
from gen3plus.solarman_v5 import SolarmanV5, SolarmanBase
from cnf.config import Config
from infos import Infos, Register
from modbus import Modbus
from messages import State, Message
pytest_plugins = ('pytest_asyncio',)
@@ -37,6 +37,9 @@ class FakeIfc(AsyncIfcImpl):
super().__init__()
self.remote = StreamPtr(None)
async def create_remote(self):
await asyncio.sleep(0)
class MemoryStream(SolarmanV5):
def __init__(self, msg, chunks = (0,), server_side: bool = True):
_ifc = FakeIfc()
@@ -109,7 +112,7 @@ class MemoryStream(SolarmanV5):
c.ifc.remote.stream = self
return c
def _SolarmanV5__flush_recv_msg(self) -> None:
def _SolarmanBase__flush_recv_msg(self) -> None:
self.msg_recvd.append(
{
'control': self.control,
@@ -117,7 +120,7 @@ class MemoryStream(SolarmanV5):
'data_len': self.data_len
}
)
super()._SolarmanV5__flush_recv_msg()
super()._SolarmanBase__flush_recv_msg()
self.msg_count += 1
@@ -1102,7 +1105,7 @@ def test_sync_start_ind(config_tsun_inv1, sync_start_ind_msg, sync_start_rsp_msg
assert m.db.stat['proxy']['Invalid_Msg_Format'] == 0
m.seq.server_side = False # simulate forawding to TSUN cloud
m._update_header(m.ifc.fwd_fifo.peek())
m._SolarmanBase__update_header(m.ifc.fwd_fifo.peek())
assert str(m.seq) == '0d:0e' # value after forwarding indication
assert m.ifc.fwd_fifo.get()==sync_start_fwd_msg
@@ -1768,7 +1771,7 @@ async def test_start_client_mode(config_tsun_inv1, str_test_ip):
assert m.no_forwarding == False
assert m.mb_timer.tim == None
assert asyncio.get_running_loop() == m.mb_timer.loop
await m.send_start_cmd(get_sn_int(), str_test_ip, m.mb_first_timeout)
await m.send_start_cmd(get_sn_int(), str_test_ip, False, m.mb_first_timeout)
assert m.sent_pdu==bytearray(b'\xa5\x17\x00\x10E\x01\x00!Ce{\x02\xb0\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x030\x00\x000J\xde\xf1\x15')
assert m.db.get_db_value(Register.IP_ADDRESS) == str_test_ip
assert isclose(m.db.get_db_value(Register.POLLING_INTERVAL), 0.5)
@@ -1803,3 +1806,30 @@ def test_timeout(config_tsun_inv1):
assert SolarmanV5.MAX_DEF_IDLE_TIME == m._timeout()
m.state = State.closed
m.close()
def test_fnc_dispatch():
def msg():
return
_ = config_tsun_inv1
m = MemoryStream(b'')
m.switch[1] = msg
m.switch[2] = "msg"
_obj, _str = m.get_fnc_handler(1)
assert _obj == msg
assert _str == "'msg'"
_obj, _str = m.get_fnc_handler(2)
assert _obj == m.msg_unknown
assert _str == "'msg'"
_obj, _str = m.get_fnc_handler(3)
assert _obj == m.msg_unknown
assert _str == "'msg_unknown'"
def test_timestamp():
m = MemoryStream(b'')
ts = m._timestamp()
ts_emu = m._emu_timestamp()
assert ts == ts_emu + 24*60*60

233
app/tests/test_solarman_emu.py Normal file
View File

@@ -0,0 +1,233 @@
import pytest
import asyncio
from async_stream import AsyncIfcImpl, StreamPtr
from gen3plus.solarman_v5 import SolarmanV5, SolarmanBase
from gen3plus.solarman_emu import SolarmanEmu
from infos import Infos, Register
from test_solarman import FakeIfc, MemoryStream, get_sn_int, get_sn, correct_checksum, config_tsun_inv1, msg_modbus_rsp
from test_infos_g3p import str_test_ip, bytes_test_ip
timestamp = 0x3224c8bc
class InvStream(MemoryStream):
def __init__(self, msg=b''):
super().__init__(msg)
def _emu_timestamp(self):
return timestamp
class CldStream(SolarmanEmu):
def __init__(self, inv: InvStream):
_ifc = FakeIfc()
_ifc.remote.stream = inv
super().__init__(('test.local', 1234), _ifc, server_side=False, client_mode=False)
self.__msg = b''
self.__msg_len = 0
self.__offs = 0
self.msg_count = 0
self.msg_recvd = []
def _emu_timestamp(self):
return timestamp
def append_msg(self, msg):
self.__msg += msg
self.__msg_len += len(msg)
def _read(self) -> int:
copied_bytes = 0
try:
if (self.__offs < self.__msg_len):
self.ifc.rx_fifo += self.__msg[self.__offs:]
copied_bytes = self.__msg_len - self.__offs
self.__offs = self.__msg_len
except Exception:
pass # ignore exceptions here
return copied_bytes
def _SolarmanBase__flush_recv_msg(self) -> None:
self.msg_recvd.append(
{
'control': self.control,
'seq': str(self.seq),
'data_len': self.data_len
}
)
super()._SolarmanBase__flush_recv_msg()
self.msg_count += 1
@pytest.fixture
def device_ind_msg(bytes_test_ip): # 0x4110
msg = b'\xa5\xd4\x00\x10\x41\x00\x01' +get_sn() +b'\x02\xbc\xc8\x24\x32'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x05\x3c\x78\x01\x00\x01\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' + bytes_test_ip
msg += b'\x0f\x00\x01\xb0'
msg += b'\x02\x0f\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfe\xfe\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += correct_checksum(msg)
msg += b'\x15'
return msg
@pytest.fixture
def inverter_ind_msg(): # 0x4210
msg = b'\xa5\x99\x01\x10\x42\x00\x01' +get_sn() +b'\x01\xb0\x02\xbc\xc8'
msg += b'\x24\x32\x3c\x00\x00\x00\xa0\x47\xe4\x33\x01\x00\x03\x08\x00\x00'
msg += b'\x59\x31\x37\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x31'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x01\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x40\x10\x08\xc8\x00\x49\x13\x8d\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00'
msg += b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00'
msg += b'\x04\x00\x00\x01\xff\xff\x00\x01\x00\x06\x00\x68\x00\x68\x05\x00'
msg += b'\x09\xcd\x07\xb6\x13\x9c\x13\x24\x00\x01\x07\xae\x04\x0f\x00\x41'
msg += b'\x00\x0f\x0a\x64\x0a\x64\x00\x06\x00\x06\x09\xf6\x12\x8c\x12\x8c'
msg += b'\x00\x10\x00\x10\x14\x52\x14\x52\x00\x10\x00\x10\x01\x51\x00\x05'
msg += b'\x00\x00\x00\x01\x13\x9c\x0f\xa0\x00\x4e\x00\x66\x03\xe8\x04\x00'
msg += b'\x09\xce\x07\xa8\x13\x9c\x13\x26\x00\x00\x00\x00\x00\x00\x00\x00'
msg += b'\x00\x00\x00\x00\x04\x00\x04\x00\x00\x00\x00\x00\xff\xff\x00\x00'
msg += b'\x00\x00\x00\x00'
msg += correct_checksum(msg)
msg += b'\x15'
return msg
@pytest.fixture
def inverter_rsp_msg(): # 0x1210
msg = b'\xa5\x0a\x00\x10\x12\x02\02' +get_sn() +b'\x01\x01'
msg += b'\x00\x00\x00\x00'
msg += b'\x3c\x00\x00\x00'
msg += correct_checksum(msg)
msg += b'\x15'
return msg
@pytest.fixture
def heartbeat_ind():
msg = b'\xa5\x01\x00\x10G\x00\x01\x00\x00\x00\x00\x00Y\x15'
return msg
def test_emu_init_close():
# received a message with wrong start byte plus an valid message
# the complete receive buffer must be cleared to
# find the next valid message
inv = InvStream()
cld = CldStream(inv)
cld.close()
@pytest.mark.asyncio
async def test_emu_start(config_tsun_inv1, msg_modbus_rsp, str_test_ip, device_ind_msg):
_ = config_tsun_inv1
assert asyncio.get_running_loop()
inv = InvStream(msg_modbus_rsp)
assert asyncio.get_running_loop() == inv.mb_timer.loop
await inv.send_start_cmd(get_sn_int(), str_test_ip, True, inv.mb_first_timeout)
inv.read() # read complete msg, and dispatch msg
assert not inv.header_valid # must be invalid, since msg was handled and buffer flushed
assert inv.msg_count == 1
assert inv.control == 0x1510
cld = CldStream(inv)
cld.ifc.update_header_cb(inv.ifc.fwd_fifo.peek())
assert inv.ifc.fwd_fifo.peek() == device_ind_msg
cld.close()
def test_snd_hb(config_tsun_inv1, heartbeat_ind):
_ = config_tsun_inv1
inv = InvStream()
cld = CldStream(inv)
# await inv.send_start_cmd(get_sn_int(), str_test_ip, False, inv.mb_first_timeout)
cld.send_heartbeat_cb(0)
assert cld.ifc.tx_fifo.peek() == heartbeat_ind
cld.close()
@pytest.mark.asyncio
async def test_snd_inv_data(config_tsun_inv1, inverter_ind_msg, inverter_rsp_msg):
_ = config_tsun_inv1
inv = InvStream()
inv.db.set_db_def_value(Register.INVERTER_STATUS, 1)
inv.db.set_db_def_value(Register.DETECT_STATUS_1, 2)
inv.db.set_db_def_value(Register.VERSION, 'V4.0.10')
inv.db.set_db_def_value(Register.GRID_VOLTAGE, 224.8)
inv.db.set_db_def_value(Register.GRID_CURRENT, 0.73)
inv.db.set_db_def_value(Register.GRID_FREQUENCY, 50.05)
inv.db.set_db_def_value(Register.PROD_COMPL_TYPE, 6)
assert asyncio.get_running_loop() == inv.mb_timer.loop
await inv.send_start_cmd(get_sn_int(), str_test_ip, False, inv.mb_first_timeout)
inv.db.set_db_def_value(Register.DATA_UP_INTERVAL, 17) # set test value
cld = CldStream(inv)
cld.time_ofs = 0x33e447a0
cld.last_sync = cld._emu_timestamp() - 60
cld.pkt_cnt = 0x802
assert cld.data_up_inv == 17 # check test value
cld.data_up_inv = 0.1 # speedup test first data msg
cld._init_new_client_conn()
cld.data_up_inv = 0.5 # timeout for second data msg
await asyncio.sleep(0.2)
assert cld.ifc.tx_fifo.get() == inverter_ind_msg
cld.append_msg(inverter_rsp_msg)
cld.read() # read complete msg, and dispatch msg
assert not cld.header_valid # must be invalid, since msg was handled and buffer flushed
assert cld.msg_count == 1
assert cld.header_len==11
assert cld.snr == 2070233889
assert cld.unique_id == '2070233889'
assert cld.msg_recvd[0]['control']==0x1210
assert cld.msg_recvd[0]['seq']=='02:02'
assert cld.msg_recvd[0]['data_len']==0x0a
assert '02b0' == cld.db.get_db_value(Register.SENSOR_LIST, None)
assert cld.db.stat['proxy']['Unknown_Msg'] == 0
cld.close()
@pytest.mark.asyncio
async def test_rcv_invalid(config_tsun_inv1, inverter_ind_msg, inverter_rsp_msg):
_ = config_tsun_inv1
inv = InvStream()
assert asyncio.get_running_loop() == inv.mb_timer.loop
await inv.send_start_cmd(get_sn_int(), str_test_ip, False, inv.mb_first_timeout)
inv.db.set_db_def_value(Register.DATA_UP_INTERVAL, 17) # set test value
cld = CldStream(inv)
cld._init_new_client_conn()
cld.append_msg(inverter_ind_msg)
cld.read() # read complete msg, and dispatch msg
assert not cld.header_valid # must be invalid, since msg was handled and buffer flushed
assert cld.msg_count == 1
assert cld.header_len==11
assert cld.snr == 2070233889
assert cld.unique_id == '2070233889'
assert cld.msg_recvd[0]['control']==0x4210
assert cld.msg_recvd[0]['seq']=='00:01'
assert cld.msg_recvd[0]['data_len']==0x199
assert '02b0' == cld.db.get_db_value(Register.SENSOR_LIST, None)
assert cld.db.stat['proxy']['Unknown_Msg'] == 1
cld.close()

12
app/tests/test_talent.py
View File

@@ -1,12 +1,12 @@
# test_with_pytest.py
import pytest, logging, asyncio
from math import isclose
from app.src.async_stream import AsyncIfcImpl, StreamPtr
from app.src.gen3.talent import Talent, Control
from app.src.config import Config
from app.src.infos import Infos, Register
from app.src.modbus import Modbus
from app.src.messages import State
from async_stream import AsyncIfcImpl, StreamPtr
from gen3.talent import Talent, Control
from cnf.config import Config
from infos import Infos, Register
from modbus import Modbus
from messages import State
pytest_plugins = ('pytest_asyncio',)

45
ha_addon/Makefile
View File

@@ -1,45 +0,0 @@
SHELL = /bin/sh
# Folders
SRC=../app
SRC_PROXY=$(SRC)/src
CNF_PROXY=$(SRC)/config
DST=rootfs
DST_PROXY=$(DST)/home/proxy
# collect source files
SRC_FILES := $(wildcard $(SRC_PROXY)/*.py)\
$(wildcard $(SRC_PROXY)/*.ini)\
$(wildcard $(SRC_PROXY)/gen3/*.py)\
$(wildcard $(SRC_PROXY)/gen3plus/*.py)
CNF_FILES := $(wildcard $(CNF_PROXY)/*.toml)
# determine destination files
TARGET_FILES = $(SRC_FILES:$(SRC_PROXY)/%=$(DST_PROXY)/%)
CONFIG_FILES = $(CNF_FILES:$(CNF_PROXY)/%=$(DST_PROXY)/%)
build: rootfs
clean:
rm -r -f $(DST_PROXY)
rm -f $(DST)/requirements.txt
rootfs: $(TARGET_FILES) $(CONFIG_FILES) $(DST)/requirements.txt
.PHONY: build clean rootfs
$(CONFIG_FILES): $(DST_PROXY)/% : $(CNF_PROXY)/%
@echo Copy $< to $@
@mkdir -p $(@D)
@cp $< $@
$(TARGET_FILES): $(DST_PROXY)/% : $(SRC_PROXY)/%
@echo Copy $< to $@
@mkdir -p $(@D)
@cp $< $@
$(DST)/requirements.txt : $(SRC)/requirements.txt
@echo Copy $< to $@
@cp $< $@

65
ha_addon/rootfs/home/create_config_toml.py
View File

@@ -1,65 +0,0 @@
import json
import os
# Dieses file übernimmt die Add-On Konfiguration und schreibt sie in die
# Konfigurationsdatei des tsun-proxy
# Die Addon Konfiguration wird in der Datei /data/options.json bereitgestellt
# Die Konfiguration wird in der Datei /home/proxy/config/config.toml
# gespeichert
# Übernehme die Umgebungsvariablen
# alternativ kann auch auf die homeassistant supervisor API zugegriffen werden
data = {}
data['mqtt.host'] = os.getenv('MQTT_HOST')
data['mqtt.port'] = os.getenv('MQTT_PORT')
data['mqtt.user'] = os.getenv('MQTT_USER')
data['mqtt.passwd'] = os.getenv('MQTT_PASSWORD')
# Lese die Add-On Konfiguration aus der Datei /data/options.json
with open('/data/options.json') as json_file:
# with open('options.json') as json_file:
options_data = json.load(json_file)
data.update(options_data)
# Schreibe die Add-On Konfiguration in die Datei /home/proxy/config/config.toml # noqa: E501
with open('/home/proxy/config/config.toml', 'w+') as f:
# with open('./config/config.toml', 'w+') as f:
f.write(f"""
mqtt.host = '{data.get('mqtt.host')}' # URL or IP address of the mqtt broker
mqtt.port = {data.get('mqtt.port')}
mqtt.user = '{data.get('mqtt.user')}'
mqtt.passwd = '{data.get('mqtt.passwd')}'
ha.auto_conf_prefix = '{data.get('ha.auto_conf_prefix', 'homeassistant')}' # MQTT prefix for subscribing for homeassistant status updates # noqa: E501
ha.discovery_prefix = '{data.get('ha.discovery_prefix', 'homeassistant')}' # MQTT prefix for discovery topic # noqa: E501
ha.entity_prefix = '{data.get('ha.entity_prefix', 'tsun')}' # MQTT topic prefix for publishing inverter values # noqa: E501
ha.proxy_node_id = '{data.get('ha.proxy_node_id', 'proxy')}' # MQTT node id, for the proxy_node_id
ha.proxy_unique_id = '{data.get('ha.proxy_unique_id', 'P170000000000001')}' # MQTT unique id, to identify a proxy instance
tsun.enabled = {str(data.get('tsun.enabled', True)).lower()}
tsun.host = '{data.get('tsun.host', 'logger.talent-monitoring.com')}'
tsun.port = {data.get('tsun.port', 5005)}
solarman.enabled = {str(data.get('solarman.enabled', True)).lower()}
solarman.host = '{data.get('solarman.host', 'iot.talent-monitoring.com')}'
solarman.port = {data.get('solarman.port', 10000)}
inverters.allow_all = {str(data.get('inverters.allow_all', False)).lower()}
""")
for inverter in data['inverters']:
f.write(f"""
[inverters."{inverter['serial']}"]
node_id = '{inverter['node_id']}'
suggested_area = '{inverter['suggested_area']}'
modbus_polling = {str(inverter['modbus_polling']).lower()}
pv1 = {{type = '{inverter['pv1_type']}', manufacturer = '{inverter['pv1_manufacturer']}'}} # Optional, PV module descr # noqa: E501
pv2 = {{type = '{inverter['pv2_type']}', manufacturer = '{inverter['pv2_manufacturer']}'}} # Optional, PV module descr # noqa: E501
""")

19
ha_addon/rootfs/home/options.json
View File

@@ -1,19 +0,0 @@
{
"inverters": [
{
"serial": "R17E760702080400",
"node_id": "PV-Garage",
"suggested_area": "Garage",
"modbus_polling": false,
"pv1_manufacturer": "Shinefar",
"pv1_type": "SF-M18/144550",
"pv2_manufacturer": "Shinefar",
"pv2_type": "SF-M18/144550"
}
],
"tsun.enabled": false,
"solarman.enabled": false,
"inverters.allow_all": false
}

6
ha_addon/tests/test_create_config_toml.py
View File

@@ -1,6 +0,0 @@
# test_with_pytest.py
# import ha_addon.rootfs.home.create_config_toml
def test_config():
pass

22
ha_addon/Dockerfile → ha_addons/ha_addon/Dockerfile
View File

@@ -13,10 +13,7 @@
# 1 Build Image #
######################
# opt for suitable build base. I opted for the recommended hassio-addon base
#ARG BUILD_FROM="ghcr.io/hassio-addons/debian-base:latest"
ARG BUILD_FROM="ghcr.io/hassio-addons/base:latest"
ARG BUILD_FROM="ghcr.io/hassio-addons/base:stable"
FROM $BUILD_FROM
@@ -70,18 +67,16 @@ COPY rootfs/ /
RUN chmod a+x /run.sh
# no idea whether needed or not
ENV SERVICE_NAME="tsun-proxy"
ENV UID=1000
ENV GID=1000
ENV VERSION="0.0"
#######################
# 6 run app #
#######################
ARG SERVICE_NAME
ARG VERSION
ENV SERVICE_NAME=${SERVICE_NAME}
RUN echo ${VERSION} > /proxy-version.txt
# command to run on container start
CMD [ "/run.sh" ]
@@ -90,8 +85,3 @@ CMD [ "/run.sh" ]
#######################
# Labels
LABEL \
io.hass.version="VERSION" \
io.hass.type="addon" \
io.hass.arch="armhf|aarch64|i386|amd64"

74
ha_addons/ha_addon/Makefile Normal file
View File

@@ -0,0 +1,74 @@
#!make
include ../../.env
SHELL = /bin/sh
IMAGE = tsun-gen3-addon
# Folders
SRC=../../app
SRC_PROXY=$(SRC)/src
CNF_PROXY=$(SRC)/config
DST=rootfs
DST_PROXY=$(DST)/home/proxy
# collect source files
SRC_FILES := $(wildcard $(SRC_PROXY)/*.py)\
$(wildcard $(SRC_PROXY)/*.ini)\
$(wildcard $(SRC_PROXY)/cnf/*.py)\
$(wildcard $(SRC_PROXY)/gen3/*.py)\
$(wildcard $(SRC_PROXY)/gen3plus/*.py)
CNF_FILES := $(wildcard $(CNF_PROXY)/*.toml)
# determine destination files
TARGET_FILES = $(SRC_FILES:$(SRC_PROXY)/%=$(DST_PROXY)/%)
CONFIG_FILES = $(CNF_FILES:$(CNF_PROXY)/%=$(DST_PROXY)/%)
export BUILD_DATE := ${shell date -Iminutes}
VERSION := $(shell cat $(SRC)/.version)
export MAJOR := $(shell echo $(VERSION) | cut -f1 -d.)
PUBLIC_URL := $(shell echo $(PUBLIC_CONTAINER_REGISTRY) | cut -f1 -d/)
PUBLIC_USER :=$(shell echo $(PUBLIC_CONTAINER_REGISTRY) | cut -f2 -d/)
dev debug: build
@echo version: $(VERSION) build-date: $(BUILD_DATE) image: $(PRIVAT_CONTAINER_REGISTRY)$(IMAGE)
export VERSION=$(VERSION)-$@ && \
export IMAGE=$(PRIVAT_CONTAINER_REGISTRY)$(IMAGE) && \
docker buildx bake -f docker-bake.hcl $@
rc: build
@echo version: $(VERSION) build-date: $(BUILD_DATE) image: $(PUBLIC_CONTAINER_REGISTRY)$(IMAGE)
@echo login at $(PUBLIC_URL) as $(PUBLIC_USER)
@DO_LOGIN="$(shell echo $(PUBLIC_CR_KEY) | docker login $(PUBLIC_URL) -u $(PUBLIC_USER) --password-stdin)"
export VERSION=$(VERSION)-$@ && \
export IMAGE=$(PUBLIC_CONTAINER_REGISTRY)$(IMAGE) && \
docker buildx bake -f docker-bake.hcl $@
build: rootfs
clean:
rm -r -f $(DST_PROXY)
rm -f $(DST)/requirements.txt
rootfs: $(TARGET_FILES) $(CONFIG_FILES) $(DST)/requirements.txt
.PHONY: debug dev build clean rootfs
$(CONFIG_FILES): $(DST_PROXY)/% : $(CNF_PROXY)/%
@echo Copy $< to $@
@mkdir -p $(@D)
@cp $< $@
$(TARGET_FILES): $(DST_PROXY)/% : $(SRC_PROXY)/%
@echo Copy $< to $@
@mkdir -p $(@D)
@cp $< $@
$(DST)/requirements.txt : $(SRC)/requirements.txt
@echo Copy $< to $@
@cp $< $@

51
ha_addon/config.yaml → ha_addons/ha_addon/config.yaml
View File

@@ -1,6 +1,8 @@
name: "TSUN-Proxy"
description: "MQTT Proxy for TSUN Photovoltaic Inverters"
version: "0.0.7"
version: "dev"
image: docker.io/sallius/tsun-gen3-addon
url: https://github.com/s-allius/tsun-gen3-proxy
slug: "tsun-proxy"
init: false
arch:
@@ -20,24 +22,35 @@ ports:
# Definition of parameters in the configuration tab of the addon
# parameters are available within the container as /data/options.json
# and should become picked up by the proxy - current workarround as a transfer script
# TODO: add further schema for remaining config parameters
# and should become picked up by the proxy - current workaround as a transfer script
# TODO: check again for multi hierarchie parameters
# TODO: implement direct reading of the configuration file
schema:
inverters:
- serial: str
monitor_sn: int?
node_id: str
suggested_area: str
modbus_polling: bool
#strings: # leider funktioniert es nicht die folgenden 3 parameter im schema aufzulisten. möglicherweise wird die verschachtelung nicht unterstützt.
client_mode_host: str?
client_mode_port: int?
#strings: # leider funktioniert es nicht die folgenden 3 parameter im schema aufzulisten. möglicherweise wird die verschachtelung nicht unterstützt.
# - string: str
# type: str
# manufacturer: str
# daher diese variante
pv1_manufacturer: str
pv1_type: str
pv2_manufacturer: str
pv2_type: str
pv1.manufacturer: str?
pv1.type: str?
pv2.manufacturer: str?
pv2.type: str?
pv3.manufacturer: str?
pv3.type: str?
pv4.manufacturer: str?
pv4.type: str?
pv5.manufacturer: str?
pv5.type: str?
pv6.manufacturer: str?
pv6.type: str?
tsun.enabled: bool
solarman.enabled: bool
inverters.allow_all: bool
@@ -52,6 +65,16 @@ schema:
ha.entity_prefix: str? #dito
ha.proxy_node_id: str? #dito
ha.proxy_unique_id: str? #dito
tsun.host: str?
solarman.host: str?
gen3plus.at_acl.tsun.allow:
- str
gen3plus.at_acl.tsun.block:
- str?
gen3plus.at_acl.mqtt.allow:
- str
gen3plus.at_acl.mqtt.block:
- str?
# set default options for mandatory parameters
# for optional parameters do not define any default value in the options dictionary.
@@ -62,17 +85,19 @@ options:
node_id: PV-Garage
suggested_area: Garage
modbus_polling: false
#strings:
# strings:
# - string: PV1
# type: SF-M18/144550
# manufacturer: Shinefar
# - string: PV2
# type: SF-M18/144550
# manufacturer: Shinefar
pv1_manufacturer: Shinefar
pv1_type: SF-M18/144550
pv2_manufacturer: Shinefar
pv2_type: SF-M18/144550
pv1.manufacturer: Shinefar
pv1.type: SF-M18/144550
pv2.manufacturer: Shinefar
pv2.type: SF-M18/144550
tsun.enabled: true # set default
solarman.enabled: true # set default
inverters.allow_all: false # set default
gen3plus.at_acl.tsun.allow: ["AT+Z", "AT+UPURL", "AT+SUPDATE"]
gen3plus.at_acl.mqtt.allow: ["AT+"]

99
ha_addons/ha_addon/docker-bake.hcl Normal file
View File

@@ -0,0 +1,99 @@
variable "IMAGE" {
default = "tsun-gen3-addon"
}
variable "VERSION" {
default = "0.0.0"
}
variable "MAJOR" {
default = "0"
}
variable "BUILD_DATE" {
default = "dev"
}
variable "BRANCH" {
default = ""
}
variable "DESCRIPTION" {
default = "This proxy enables a reliable connection between TSUN third generation inverters (eg. TSOL MS600, MS800, MS2000) and an MQTT broker to integrate the inverter into typical home automations."
}
target "_common" {
context = "."
dockerfile = "Dockerfile"
args = {
VERSION = "${VERSION}"
environment = "production"
}
attest = [
"type =provenance,mode=max",
"type =sbom,generator=docker/scout-sbom-indexer:latest"
]
annotations = [
"index:io.hass.version=${VERSION}",
"index:io.hass.type=addon",
"index:io.hass.arch=armhf|aarch64|i386|amd64",
"index:org.opencontainers.image.title=TSUN-Proxy",
"index:org.opencontainers.image.authors=Stefan Allius",
"index:org.opencontainers.image.created=${BUILD_DATE}",
"index:org.opencontainers.image.version=${VERSION}",
"index:org.opencontainers.image.revision=${BRANCH}",
"index:org.opencontainers.image.description=${DESCRIPTION}",
"index:org.opencontainers.image.licenses=BSD-3-Clause",
"index:org.opencontainers.image.source=https://github.com/s-allius/tsun-gen3-proxy/ha_addons/ha_addon"
]
labels = {
"io.hass.version" = "${VERSION}"
"io.hass.type" = "addon"
"io.hass.arch" = "armhf|aarch64|i386|amd64"
"org.opencontainers.image.title" = "TSUN-Proxy"
"org.opencontainers.image.authors" = "Stefan Allius"
"org.opencontainers.image.created" = "${BUILD_DATE}"
"org.opencontainers.image.version" = "${VERSION}"
"org.opencontainers.image.revision" = "${BRANCH}"
"org.opencontainers.image.description" = "${DESCRIPTION}"
"org.opencontainers.image.licenses" = "BSD-3-Clause"
"org.opencontainers.image.source" = "https://github.com/s-allius/tsun-gen3-proxy/ha_addonsha_addon"
}
output = [
"type=image,push=true"
]
no-cache = false
platforms = ["linux/amd64", "linux/arm64", "linux/arm/v7"]
}
target "_debug" {
args = {
LOG_LVL = "DEBUG"
environment = "dev"
}
}
target "_prod" {
args = {
}
}
target "debug" {
inherits = ["_common", "_debug"]
tags = ["${IMAGE}:debug"]
}
target "dev" {
inherits = ["_common"]
tags = ["${IMAGE}:dev"]
}
target "preview" {
inherits = ["_common", "_prod"]
tags = ["${IMAGE}:preview", "${IMAGE}:${VERSION}"]
}
target "rc" {
inherits = ["_common", "_prod"]
tags = ["${IMAGE}:rc", "${IMAGE}:${VERSION}"]
}
target "rel" {
inherits = ["_common", "_prod"]
tags = ["${IMAGE}:latest", "${IMAGE}:${MAJOR}", "${IMAGE}:${VERSION}"]
no-cache = true
}

0
ha_addon/icon.png → ha_addons/ha_addon/icon.png
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0
ha_addon/logo.png → ha_addons/ha_addon/logo.png
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After

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13
ha_addon/rootfs/run.sh → ha_addons/ha_addon/rootfs/run.sh
View File

@@ -23,12 +23,13 @@ fi
cd /home || exit
echo "Erstelle config.toml"
python3 create_config_toml.py
# Erstelle Ordner für log und config
mkdir -p proxy/log
mkdir -p proxy/config
cd /home/proxy || exit
echo "Starte Webserver"
python3 server.py
export VERSION=$(cat /proxy-version.txt)
echo "Start Proxyserver..."
python3 server.py --json_config=/data/options.json

37
ha_addon/translations/en.yaml → ha_addons/ha_addon/translations/en.yaml
View File

@@ -2,7 +2,7 @@
configuration:
inverters:
name: Inverters
description: >-
description: >+
For each GEN3 inverter, the serial number of the inverter must be mapped to an MQTT
definition. To do this, the corresponding configuration block is started with
<16-digit serial number> so that all subsequent parameters are assigned
@@ -11,6 +11,7 @@ configuration:
The serial numbers of all GEN3 inverters start with `R17`!
monitor_sn # The GEN3PLUS "Monitoring SN:"
node_id # MQTT replacement for inverters serial number
suggested_area # suggested installation area for home-assistant
modbus_polling # Disable optional MODBUS polling
@@ -18,21 +19,28 @@ configuration:
pv2 # Optional, PV module descr
tsun.enabled:
name: Connection to TSUN Cloud
name: Connection to TSUN Cloud - for GEN3 inverter only
description: >-
disable connecting to the tsun cloud avoids updates.
The Inverter become isolated from Internet if switched on.
switch on/off connection to the TSUN cloud
This connection is only required if you want send data to the TSUN cloud
eg. to use the TSUN APPs or receive firmware updates.
on - normal proxy operation
off - The Inverter become isolated from Internet
solarman.enabled:
name: Connection to Solarman Cloud
name: Connection to Solarman Cloud - for GEN3PLUS inverter only
description: >-
disables connecting to the Solarman cloud avoids updates.
The Inverter become isolated from Internet if switched on.
switch on/off connection to the Solarman cloud
This connection is only required if you want send data to the Solarman cloud
eg. to use the Solarman APPs or receive firmware updates.
on - normal proxy operation
off - The Inverter become isolated from Internet
inverters.allow_all:
name: Allow all connections from all inverters
description: >-
The proxy only usually accepts connections from known inverters.
This can be switched off for test purposes and unknown serial
numbers are also accepted.
Switch on for test purposes and unknown serial numbers.
mqtt.host:
name: MQTT Broker Host
description: >-
@@ -59,6 +67,17 @@ configuration:
name: MQTT node id, for the proxy_node_id
ha.proxy_unique_id:
name: MQTT unique id, to identify a proxy instance
tsun.host:
name: TSUN Cloud Host
description: >-
Hostname or IP address of the TSUN cloud. if not set, the addon will try to connect to the cloud default
on logger.talent-monitoring.com
solarman.host:
name: Solarman Cloud Host
description: >-
Hostname or IP address of the Solarman cloud. if not set, the addon will try to connect to the cloud default
on iot.talent-monitoring.com
network:
8127/tcp: x...

3
ha_addons/repository.yaml Normal file
View File

@@ -0,0 +1,3 @@
name: TSUN-Proxy
url: https://github.com/s-allius/tsun-gen3-proxy/ha_addons
maintainer: Stefan Allius

20
proxy.c4 Normal file
View File

@@ -0,0 +1,20 @@
model {
extend home.logger.proxy {
component webserver 'http server'
component inverter 'inverter'
component local 'local connection'
component remote 'remote connection'
component r-ifc 'async-ifc'
component l-ifc 'async-ifc'
component prot 'Protocol' 'SolarmanV5 or Talent'
component config 'config' 'reads the file confg.toml'
component mqtt
inverter -> local
inverter -> remote
remote -> r-ifc
remote -> prot
local -> l-ifc
local -> prot
prot -> mqtt
}
}

8
pytest.ini Normal file
View File

@@ -0,0 +1,8 @@
# pytest.ini or .pytest.ini
[pytest]
minversion = 8.0
addopts = -ra -q --durations=5
pythonpath = app/src app/tests ha_addons/ha_addon/rootfs
testpaths = app/tests ha_addons/ha_addon/tests
asyncio_default_fixture_loop_scope = function
asyncio_mode = strict