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@ -9,6 +9,7 @@ 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, HardwareInfoResponse |
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from hoymiles import HOYMILES_TRANSACTION_LOGGING, HOYMILES_DEBUG_LOGGING |
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class OutputPluginFactory: |
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def __init__(self, **params): |
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@ -39,6 +40,7 @@ class InfluxOutputPlugin(OutputPluginFactory): |
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def __init__(self, url, token, **params): |
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""" |
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Initialize InfluxOutputPlugin |
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https://influxdb-client.readthedocs.io/en/stable/api.html#influxdbclient |
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The following targets must be present in your InfluxDB. This does not |
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automatically create anything for You. |
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@ -68,8 +70,12 @@ class InfluxOutputPlugin(OutputPluginFactory): |
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self._org = params.get('org', '') |
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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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with InfluxDBClient(url, token, bucket=self._bucket) as self.client: |
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self.api = self.client.write_api() |
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def disco(self, **params): |
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self.client.close() # Shutdown the client |
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return |
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def store_status(self, response, **params): |
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""" |
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@ -102,6 +108,9 @@ class InfluxOutputPlugin(OutputPluginFactory): |
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# InfluxDB requires nanoseconds |
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ctime = int(utctime.timestamp() * 1e9) |
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if HOYMILES_DEBUG_LOGGING: |
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logging.info(f'InfluxDB: utctime: {utctime}') |
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# AC Data |
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phase_id = 0 |
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for phase in data['phases']: |
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@ -135,6 +144,9 @@ class InfluxOutputPlugin(OutputPluginFactory): |
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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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if HOYMILES_DEBUG_LOGGING: |
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#logging.debug(f'INFLUX data to DB: {data_stack}') |
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pass |
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self.api.write(self._bucket, self._org, data_stack) |
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class MqttOutputPlugin(OutputPluginFactory): |
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@ -196,6 +208,12 @@ class MqttOutputPlugin(OutputPluginFactory): |
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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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return |
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def info2mqtt(self, mqtt_topic, mqtt_data): |
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for mqtt_key in mqtt_data: |
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self.client.publish(f'{mqtt_topic["topic"]}/{mqtt_key}', mqtt_data[mqtt_key], self.qos, self.ret) |
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return |
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def store_status(self, response, **params): |
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""" |
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@ -209,13 +227,18 @@ class MqttOutputPlugin(OutputPluginFactory): |
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""" |
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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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topic = params.get('topic', None) |
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if not topic: |
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topic = f'{data.get("inverter_name", "hoymiles")}/{data.get("inverter_ser", None)}' |
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if HOYMILES_DEBUG_LOGGING: |
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logging.info(f'MQTT-topic: {topic} data-type: {type(response)}') |
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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"), self.qos, self.ret) |
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self.client.publish(f'{topic}/time', data['time'].strftime("%d.%m.%YT%H:%M:%S"), self.qos, self.ret) |
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# AC Data |
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phase_id = 0 |
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@ -233,12 +256,16 @@ class MqttOutputPlugin(OutputPluginFactory): |
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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'], 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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if 'name' in string: |
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string_name = string['name'].replace(" ","_") |
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else: |
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string_name = string_id |
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self.client.publish(f'{topic}/emeter-dc/{string_name}/voltage', string['voltage'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_name}/current', string['current'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_name}/power', string['power'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_name}/YieldDay', string['energy_daily'], self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_name}/YieldTotal', string['energy_total']/1000, self.qos, self.ret) |
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self.client.publish(f'{topic}/emeter-dc/{string_name}/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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@ -277,9 +304,10 @@ class VzInverterOutput: |
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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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uid = channel.get('uid', None) |
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ctype = channel.get('type') |
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if uid and ctype: |
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# if uid and ctype: |
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if ctype: |
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self.channels[ctype] = uid |
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def store_status(self, data, session): |
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@ -295,6 +323,9 @@ class VzInverterOutput: |
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ts = int(round(data['time'].timestamp() * 1000)) |
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if HOYMILES_DEBUG_LOGGING: |
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logging.info(f'Volkszaehler-Timestamp: {ts}') |
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# AC Data |
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phase_id = 0 |
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for phase in data['phases']: |
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@ -327,13 +358,24 @@ class VzInverterOutput: |
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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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return |
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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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if HOYMILES_DEBUG_LOGGING: |
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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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if uid == None: |
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if HOYMILES_DEBUG_LOGGING: |
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logging.debug(f'ctype \"{ctype}\" has no configured uid-value in ahoy.yml') |
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return |
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if HOYMILES_DEBUG_LOGGING: |
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logging.debug(f'VZ-url: {url}') |
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try: |
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r = self.session.get(url) |
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if r.status_code == 404: |
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@ -344,6 +386,7 @@ class VzInverterOutput: |
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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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return |
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class VolkszaehlerOutputPlugin(OutputPluginFactory): |
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def __init__(self, config, **params): |
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@ -364,13 +407,17 @@ class VolkszaehlerOutputPlugin(OutputPluginFactory): |
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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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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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self.inverters[serial] = output |
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def disco(self, **params): |
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self.session.close() # closing the connection |
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return |
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def store_status(self, response, **params): |
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""" |
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Publish StatusResponse object |
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@ -395,3 +442,4 @@ class VolkszaehlerOutputPlugin(OutputPluginFactory): |
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output.store_status(data, self.session) |
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except ValueError as e: |
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logging.warning('Could not send data to volkszaehler instance: %s' % e) |
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return |
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lumapu
3 years ago