sv/tsun-gen3-proxy
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

add MQTT page

Browse Source
This commit is contained in:
Stefan Allius
2025-05-03 16:27:59 +02:00
parent f799bf9a17
commit d1b21abc4d
5 changed files with 154 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
app/src/mqtt.py
View File

@@ -7,13 +7,18 @@ from modbus import Modbus
from messages import Message
from cnf.config import Config
from singleton import Singleton
from datetime import datetime
logger_mqtt = logging.getLogger('mqtt')
class Mqtt(metaclass=Singleton):
__client = None
__client: aiomqtt.Client = None
__cb_mqtt_is_up = None
ctime = None
published: int = 0
received: int = 0
def __init__(self, cb_mqtt_is_up):
logger_mqtt.debug('MQTT: __init__')
@@ -52,6 +57,7 @@ class Mqtt(metaclass=Singleton):
| int | float | None = None) -> None:
if self.__client:
await self.__client.publish(topic, payload)
self.published += 1
async def __loop(self) -> None:
mqtt = Config.get('mqtt')
@@ -69,6 +75,9 @@ class Mqtt(metaclass=Singleton):
try:
async with self.__client:
logger_mqtt.info('MQTT broker connection established')
self.ctime = datetime.now()
self.published = 0
self.received = 0
if self.__cb_mqtt_is_up:
await self.__cb_mqtt_is_up()
@@ -82,8 +91,11 @@ class Mqtt(metaclass=Singleton):
async for message in self.__client.messages:
await self.dispatch_msg(message)
self.received += 1
except aiomqtt.MqttError:
self.ctime = None
if Config.is_default('mqtt'):
logger_mqtt.info(
"MQTT is unconfigured; Check your config.toml!")
@@ -101,6 +113,7 @@ class Mqtt(metaclass=Singleton):
return
except Exception:
# self.inc_counter('SW_Exception') # fixme
self.ctime = None
logger_mqtt.error(
f"Exception:\n"
f"{traceback.format_exc()}")

83
app/src/web/mqtt_table.py Normal file
View File

@@ -0,0 +1,83 @@
from inverter_base import InverterBase
from quart import render_template
from quart_babel import format_datetime, _
from infos import Infos
from mqtt import Mqtt
from . import web
def _get_device_icon(client_mode: bool):
'''returns the icon for the device conntection'''
if client_mode:
return 'fa-download fa-rotate-180'
return 'fa-upload fa-rotate-180'
def _get_cloud_icon(emu_mode: bool):
'''returns the icon for the cloud conntection'''
if emu_mode:
return 'fa-cloud-arrow-up-alt'
return 'fa-cloud'
def _get_row(inv: InverterBase):
'''build one row for the connection table'''
client_mode = inv.client_mode
inv_serial = inv.local.stream.inv_serial
icon1 = _get_device_icon(client_mode)
ip1, port1 = inv.addr
icon2 = ''
ip2 = '--'
port2 = '--'
if inv.remote.ifc:
ip2, port2 = inv.remote.ifc.r_addr
icon2 = _get_cloud_icon(client_mode)
row = []
row.append(f'<i class="fa {icon1}"></i> {ip1}:{port1}')
row.append(f'<i class="fa {icon1}"></i> {ip1}')
row.append(inv_serial)
row.append(f'<i class="fa {icon2}"></i> {ip2}:{port2}')
row.append(f'<i class="fa {icon2}"></i> {ip2}')
return row
def get_table_data():
'''build the connection table'''
table = {
"col_classes": [
"w3-hide-small w3-hide-medium", "w3-hide-large",
"",
"w3-hide-small w3-hide-medium", "w3-hide-large",
],
"thead": [[
_('Device-IP:Port'), _('Device-IP'),
_("Serial-No"),
_("Cloud-IP:Port"), _("Cloud-IP")
]],
"tbody": []
}
for inverter in InverterBase:
table['tbody'].append(_get_row(inverter))
return table
@web.route('/mqtt-fetch')
async def mqtt_fetch():
mqtt = Mqtt()
ctime = format_datetime(dt=mqtt.ctime, format='short')
data = {
"update-time": format_datetime(format="medium"),
"mqtt-ctime": f"<h3>{ctime}</h3>",
"mqtt-tx": f"<h3>{mqtt.published}</h3>",
"mqtt-rx": f"<h3>{mqtt.received}</h3>",
}
# data["conn-table"] = await render_template('templ_conn_table.html.j2',
# table=get_table_data())
return data

8
app/src/web/pages.py
View File

@@ -11,9 +11,11 @@ async def index():
fetch_url=url_for('.data_fetch'))
@web.route('/page')
async def empty():
return await render_template('empty.html.j2')
@web.route('/mqtt')
async def mqtt():
return await render_template(
'page_mqtt.html.j2',
fetch_url=url_for('.mqtt_fetch'))
@web.route('/logging')

9
app/src/web/templates/empty.html.j2
View File

@@ -1,9 +0,0 @@
{% extends 'base.html.j2' %}
{% block title %} TSUN Proxy - View {% endblock title%}
{% block menu2_class %}w3-blue{% endblock %}
{% block content %}
{% endblock content%}
{% block footer %}{% endblock footer %}

52
app/src/web/templates/page_mqtt.html.j2 Normal file
View File

@@ -0,0 +1,52 @@
{% extends 'base.html.j2' %}
{% block title %} TSUN Proxy - MQTT Status {% endblock title%}
{% block menu2_class %}w3-blue{% endblock %}
{% block headline %}<i class="fa fa-database"></i>  {{_('MQTT Overview')}}{% endblock headline %}
{% block content %}
<div class="w3-row-padding w3-margin-bottom">
<div class="w3-third">
<div class="w3-card-4">
<div class="w3-container w3-indigo w3-padding-16">
<div class="w3-left"><i class="fa fa-link w3-xxxlarge"></i></div>
<div id = "mqtt-ctime" class="w3-right">
<h3>-</h3>
</div>
<div class="w3-clear"></div>
<h4>{{_('MQTT Connect Time')}}</h4>
<div class="w3-hide-small w3-hide-medium" style="min-height:50px">{{_('Forwarding data to cloud')}}</div>
</div>
</div>
</div>
<div class="w3-third">
<div class="w3-card-4">
<div class="w3-container w3-purple w3-padding-16">
<div class="w3-left"><i class="fa fa-server w3-xxxlarge"></i></div>
<div id = "mqtt-tx" class="w3-right">
<h3>-</h3>
</div>
<div class="w3-clear"></div>
<h4>{{_('MQTT Published Topics')}}</h4>
<div class="w3-hide-small w3-hide-medium" style="min-height:50px">{{_('Established from device to proxy')}}</div>
</div>
</div>
</div>
<div class="w3-third">
<div class="w3-card-4">
<div class="w3-container w3-orange w3-text-white w3-padding-16">
<div class="w3-left"><i class="fa fa-user w3-xxxlarge"></i></div>
<div id = "mqtt-rx" class="w3-right">
<h3>-</h3>
</div>
<div class="w3-clear"></div>
<h4>{{_('MQTT Received Topics')}}</h4>
<div class="w3-hide-small w3-hide-medium" style="min-height:50px">{{_('Established from proxy to device')}}</div>
</div>
</div>
</div>
</div>
{% endblock content%}
{% block footer %}{% endblock footer %}