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@ -8,12 +8,7 @@ Hoymiles output plugin library |
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import socket |
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import logging |
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from datetime import datetime, timezone |
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from hoymiles.decoders import StatusResponse |
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try: |
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from influxdb_client import InfluxDBClient |
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except ModuleNotFoundError: |
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pass |
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from hoymiles.decoders import StatusResponse, HardwareInfoResponse |
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class OutputPluginFactory: |
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def __init__(self, **params): |
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@ -59,10 +54,19 @@ class InfluxOutputPlugin(OutputPluginFactory): |
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""" |
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super().__init__(**params) |
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try: |
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from influxdb_client import InfluxDBClient |
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except ModuleNotFoundError: |
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ErrorText1 = f'Module "influxdb_client" for INFLUXDB necessary.' |
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ErrorText2 = f'Install module with command: python3 -m pip install influxdb_client' |
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print(ErrorText1, ErrorText2) |
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logging.error(ErrorText1) |
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logging.error(ErrorText2) |
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exit() |
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self._bucket = params.get('bucket', 'hoymiles/autogen') |
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self._org = params.get('org', '') |
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self._measurement = params.get('measurement', |
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f'inverter,host={socket.gethostname()}') |
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self._measurement = params.get('measurement', f'inverter,host={socket.gethostname()}') |
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client = InfluxDBClient(url, token, bucket=self._bucket) |
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self.api = client.write_api() |
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@ -105,6 +109,7 @@ class InfluxOutputPlugin(OutputPluginFactory): |
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data_stack.append(f'{measurement},phase={phase_id},type=current value={phase["current"]} {ctime}') |
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data_stack.append(f'{measurement},phase={phase_id},type=power value={phase["power"]} {ctime}') |
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data_stack.append(f'{measurement},phase={phase_id},type=Q_AC value={phase["reactive_power"]} {ctime}') |
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data_stack.append(f'{measurement},phase={phase_id},type=frequency value={phase["frequency"]:.3f} {ctime}') |
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phase_id = phase_id + 1 |
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# DC Data |
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@ -115,7 +120,6 @@ class InfluxOutputPlugin(OutputPluginFactory): |
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data_stack.append(f'{measurement},string={string_id},type=power value={string["power"]:.2f} {ctime}') |
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data_stack.append(f'{measurement},string={string_id},type=YieldDay value={string["energy_daily"]:.2f} {ctime}') |
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data_stack.append(f'{measurement},string={string_id},type=YieldTotal value={string["energy_total"]/1000:.4f} {ctime}') |
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if 'irradiation' in string: |
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data_stack.append(f'{measurement},string={string_id},type=Irradiation value={string["irradiation"]:.2f} {ctime}') |
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string_id = string_id + 1 |
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@ -123,20 +127,16 @@ class InfluxOutputPlugin(OutputPluginFactory): |
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if data['event_count'] is not None: |
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data_stack.append(f'{measurement},type=total_events value={data["event_count"]} {ctime}') |
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if data['powerfactor'] is not None: |
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data_stack.append(f'{measurement},type=pf value={data["powerfactor"]:f} {ctime}') |
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data_stack.append(f'{measurement},type=frequency value={data["frequency"]:.3f} {ctime}') |
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data_stack.append(f'{measurement},type=PF_AC value={data["powerfactor"]:f} {ctime}') |
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data_stack.append(f'{measurement},type=Temp value={data["temperature"]:.2f} {ctime}') |
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if data['energy_total'] is not None: |
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data_stack.append(f'{measurement},type=total value={data["energy_total"]/1000:.3f} {ctime}') |
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if data['yield_total'] is not None: |
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data_stack.append(f'{measurement},type=YieldTotal value={data["yield_total"]/1000:.3f} {ctime}') |
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if data['yield_today'] is not None: |
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data_stack.append(f'{measurement},type=YieldToday value={data["yield_today"]/1000:.3f} {ctime}') |
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data_stack.append(f'{measurement},type=Efficiency value={data["efficiency"]:.2f} {ctime}') |
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self.api.write(self._bucket, self._org, data_stack) |
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try: |
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import paho.mqtt.client |
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except ModuleNotFoundError: |
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pass |
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class MqttOutputPlugin(OutputPluginFactory): |
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""" Mqtt output plugin """ |
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client = None |
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@ -164,15 +164,38 @@ class MqttOutputPlugin(OutputPluginFactory): |
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""" |
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super().__init__(**params) |
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try: |
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import paho.mqtt.client |
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except ModuleNotFoundError: |
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ErrorText1 = f'Module "paho.mqtt.client" for MQTT-output necessary.' |
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ErrorText2 = f'Install module with command: python3 -m pip install paho-mqtt' |
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print(ErrorText1, ErrorText2) |
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logging.error(ErrorText1) |
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logging.error(ErrorText2) |
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exit() |
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mqtt_client = paho.mqtt.client.Client() |
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if config.get('useTLS',False): |
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mqtt_client.tls_set() |
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mqtt_client.tls_insecure_set(config.get('insecureTLS',False)) |
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mqtt_client.username_pw_set(config.get('user', None), config.get('password', None)) |
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last_will = config.get('last_will', None) |
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if last_will: |
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lw_topic = last_will.get('topic', 'last will hoymiles') |
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lw_payload = last_will.get('payload', 'last will') |
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mqtt_client.will_set(str(lw_topic), str(lw_payload)) |
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mqtt_client.connect(config.get('host', '127.0.0.1'), config.get('port', 1883)) |
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mqtt_client.loop_start() |
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self.client = mqtt_client |
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self.qos = config.get('QoS', 0) # Quality of Service |
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self.ret = config.get('Retain', True) # Retain Message |
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def disco(self, **params): |
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self.client.loop_stop() # Stop loop |
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self.client.disconnect() # disconnect |
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def store_status(self, response, **params): |
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""" |
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@ -185,51 +208,66 @@ class MqttOutputPlugin(OutputPluginFactory): |
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:raises ValueError: when response is not instance of StatusResponse |
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""" |
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if not isinstance(response, StatusResponse): |
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raise ValueError('Data needs to be instance of StatusResponse') |
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data = response.__dict__() |
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topic = f'{data.get("inverter_name", "hoymiles")}/{data.get("inverter_ser", None)}' |
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if isinstance(response, StatusResponse): |
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# Global Head |
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if data['time'] is not None: |
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self.client.publish(f'{topic}/time', data['time'].strftime("%d.%m.%y - %H:%M:%S")) |
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self.client.publish(f'{topic}/time', data['time'].strftime("%d.%m.%y - %H:%M:%S"), self.qos, self.ret) |
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# AC Data |
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phase_id = 0 |
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phase_sum_power = 0 |
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for phase in data['phases']: |
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self.client.publish(f'{topic}/emeter/{phase_id}/power', phase['power']) |
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self.client.publish(f'{topic}/emeter/{phase_id}/voltage', phase['voltage']) |
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self.client.publish(f'{topic}/emeter/{phase_id}/current', phase['current']) |
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self.client.publish(f'{topic}/emeter/{phase_id}/Q_AC', phase['reactive_power']) |
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self.client.publish(f'{topic}/emeter/{phase_id}/voltage', phase['voltage'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter/{phase_id}/current', phase['current'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter/{phase_id}/power', phase['power'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter/{phase_id}/Q_AC', phase['reactive_power'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter/{phase_id}/frequency', phase['frequency'], self.qos, self.ret) |
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phase_id = phase_id + 1 |
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phase_sum_power += phase['power'] |
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# DC Data |
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string_id = 0 |
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string_sum_power = 0 |
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for string in data['strings']: |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/voltage', string['voltage']) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/current', string['current']) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/power', string['power']) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/YieldDay', string['energy_daily']) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/YieldTotal', string['energy_total']/1000) |
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if 'irradiation' in string: |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/Irradiation', string['irradiation']) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/voltage', string['voltage'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/current', string['current'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/power', string['power'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/YieldDay', string['energy_daily'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/YieldTotal', string['energy_total']/1000, self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_id}/Irradiation', string['irradiation'], self.qos, self.ret) |
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string_id = string_id + 1 |
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string_sum_power += string['power'] |
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# Global |
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if data['event_count'] is not None: |
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self.client.publish(f'{topic}/total_events', data['event_count'], self.qos, self.ret) |
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if data['powerfactor'] is not None: |
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self.client.publish(f'{topic}/pf', data['powerfactor']) |
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self.client.publish(f'{topic}/frequency', data['frequency']) |
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self.client.publish(f'{topic}/PF_AC', data['powerfactor'], self.qos, self.ret) |
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self.client.publish(f'{topic}/Temp', data['temperature'], self.qos, self.ret) |
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if data['yield_total'] is not None: |
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self.client.publish(f'{topic}/YieldTotal', data['yield_total']/1000, self.qos, self.ret) |
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if data['yield_today'] is not None: |
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self.client.publish(f'{topic}/YieldToday', data['yield_today']/1000, self.qos, self.ret) |
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self.client.publish(f'{topic}/Efficiency', data['efficiency'], self.qos, self.ret) |
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self.client.publish(f'{topic}/Temp', data['temperature']) |
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if data['energy_total'] is not None: |
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self.client.publish(f'{topic}/total', data['energy_total']/1000) |
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try: |
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import requests |
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import time |
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except ModuleNotFoundError: |
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pass |
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elif isinstance(response, HardwareInfoResponse): |
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self.client.publish(f'{topic}/Firmware/Version',\ |
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f'{data["FW_ver_maj"]}.{data["FW_ver_min"]}.{data["FW_ver_pat"]}', self.qos, self.ret) |
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self.client.publish(f'{topic}/Firmware/Build_at',\ |
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f'{data["FW_build_dd"]}/{data["FW_build_mm"]}/{data["FW_build_yy"]}T{data["FW_build_HH"]}:{data["FW_build_MM"]}',\ |
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self.qos, self.ret) |
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self.client.publish(f'{topic}/Firmware/HWPartId',\ |
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f'{data["FW_HW_ID"]}', self.qos, self.ret) |
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else: |
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raise ValueError('Data needs to be instance of StatusResponse or a instance of HardwareInfoResponse') |
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class VzInverterOutput: |
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def __init__(self, config, session): |
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@ -237,6 +275,7 @@ class VzInverterOutput: |
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self.serial = config.get('serial') |
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self.baseurl = config.get('url', 'http://localhost/middleware/') |
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self.channels = dict() |
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for channel in config.get('channels', []): |
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uid = channel.get('uid') |
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ctype = channel.get('type') |
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@ -262,7 +301,8 @@ class VzInverterOutput: |
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self.try_publish(ts, f'ac_voltage{phase_id}', phase['voltage']) |
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self.try_publish(ts, f'ac_current{phase_id}', phase['current']) |
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self.try_publish(ts, f'ac_power{phase_id}', phase['power']) |
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self.try_publish(ts, f'ac_Q{phase_id}', phase['reactive_power']) |
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self.try_publish(ts, f'ac_reactive_power{phase_id}', phase['reactive_power']) |
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self.try_publish(ts, f'ac_frequency{phase_id}', phase['frequency']) |
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phase_id = phase_id + 1 |
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# DC Data |
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@ -271,32 +311,39 @@ class VzInverterOutput: |
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self.try_publish(ts, f'dc_voltage{string_id}', string['voltage']) |
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self.try_publish(ts, f'dc_current{string_id}', string['current']) |
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self.try_publish(ts, f'dc_power{string_id}', string['power']) |
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self.try_publish(ts, f'dc_YieldDay{string_id}', string['energy_daily']) |
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self.try_publish(ts, f'dc_YieldTotal{string_id}', string['energy_total']) |
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if 'irradiation' in string: |
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self.try_publish(ts, f'dc_Irradiation{string_id}', string['irradiation']) |
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self.try_publish(ts, f'dc_energy_daily{string_id}', string['energy_daily']) |
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self.try_publish(ts, f'dc_energy_total{string_id}', string['energy_total']) |
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self.try_publish(ts, f'dc_irradiation{string_id}', string['irradiation']) |
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string_id = string_id + 1 |
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# Global |
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if data['event_count'] is not None: |
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self.try_publish(ts, f'event_count', data['event_count']) |
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if data['powerfactor'] is not None: |
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self.try_publish(ts, f'powerfactor', data['powerfactor']) |
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self.try_publish(ts, f'frequency', data['frequency']) |
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self.try_publish(ts, f'Temp', data['temperature']) |
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if data['energy_total'] is not None: |
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self.try_publish(ts, f'total', data['energy_total']) |
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self.try_publish(ts, f'temperature', data['temperature']) |
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if data['yield_total'] is not None: |
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self.try_publish(ts, f'yield_total', data['yield_total']) |
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if data['yield_today'] is not None: |
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self.try_publish(ts, f'yield_today', data['yield_today']) |
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self.try_publish(ts, f'efficiency', data['efficiency']) |
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def try_publish(self, ts, ctype, value): |
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if not ctype in self.channels: |
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logging.warning(f'ctype \"{ctype}\" not found in ahoy.yml') |
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return |
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uid = self.channels[ctype] |
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url = f'{self.baseurl}/data/{uid}.json?operation=add&ts={ts}&value={value}' |
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try: |
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r = self.session.get(url) |
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if r.status_code != 200: |
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raise ValueError('Could not send request (%s)' % url) |
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except requests.exceptions.ConnectionError as e: |
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raise ValueError('Could not send request (%s)' % e) |
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if r.status_code == 404: |
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logging.critical('VZ-DB not reachable, please check "middleware"') |
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if r.status_code == 400: |
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logging.critical('UUID not configured in VZ-DB') |
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elif r.status_code != 200: |
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raise ValueError(f'Transmit result {url}') |
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except ConnectionError as e: |
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raise ValueError(f'Could not connect VZ-DB {type(e)} {e.keys()}') |
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class VolkszaehlerOutputPlugin(OutputPluginFactory): |
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def __init__(self, config, **params): |
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@ -305,8 +352,20 @@ class VolkszaehlerOutputPlugin(OutputPluginFactory): |
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""" |
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super().__init__(**params) |
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try: |
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import requests |
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import time |
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except ModuleNotFoundError: |
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ErrorText1 = f'Module "requests" and "time" for VolkszaehlerOutputPlugin necessary.' |
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ErrorText2 = f'Install module with command: python3 -m pip install requests' |
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print(ErrorText1, ErrorText2) |
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logging.error(ErrorText1) |
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logging.error(ErrorText2) |
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exit(1) |
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self.session = requests.Session() |
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self.inverters = dict() |
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for inverterconfig in config.get('inverters', []): |
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serial = inverterconfig.get('serial') |
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output = VzInverterOutput(inverterconfig, self.session) |
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@ -320,6 +379,8 @@ class VolkszaehlerOutputPlugin(OutputPluginFactory): |
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:raises ValueError: when response is not instance of StatusResponse |
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""" |
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# check decoder object for output |
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if not isinstance(response, StatusResponse): |
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raise ValueError('Data needs to be instance of StatusResponse') |
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lumapu
2 years ago