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Added support for smart rain gauge and anemometer #3

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31e2c6f
Added support for rain gauge and anemometer
sscheib May 19, 2020
640a396
Removed import of pprint
sscheib May 19, 2020
21c3d89
Added support for undefined wind angle (-1) - will return 0 to Zabbix
sscheib May 22, 2020
afd58a0
re-added Zabbix template export from 4.4
sscheib May 22, 2020
7105688
Replaced station_name with home_name (broke Zabbix)
sscheib Jan 31, 2021
ec6aabf
feat: Adding ugly code to support multi device setups
sscheib Mar 30, 2025
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232 changes: 137 additions & 95 deletions python/netatmo.py
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,8 @@
import six
import os
import datetime
import json
from pprint import pprint

#import configparser for both python2 and 3
try:
Expand Down Expand Up @@ -37,6 +39,19 @@ def unitwrapper(type):
Config = configparser.ConfigParser()
Config.read(os.path.join(sys.path[0], 'config.ini'))

#variables for json output
output_station = {'data': []}
output_module1 = {'data': []}
output_module2 = {'data': []}
output_module3 = {'data': []}
output_module4 = {'data': []}
#variables for station/module list
datalist_station = []
datalist_module1 = []
datalist_module2 = []
datalist_module3 = []
datalist_module4 = []

try:

#Renew access_token if necessary
Expand All @@ -58,108 +73,135 @@ def unitwrapper(type):
with open(os.path.join(sys.path[0], 'config.ini'), 'w') as configfile:
Config.write(configfile)
configfile.close()

#POST request and get json in response
device_id = Config.get('main', 'device_id')
if device_id:
payload = {
'access_token': Config.get('token', 'access_token'),
'device_id': device_id
}
else:
payload = {
'access_token': Config.get('token', 'access_token')
}
response = requests.post('https://api.netatmo.com/api/getstationsdata', data=payload)
response.raise_for_status()
data = response.json()['body']
device_ids = Config.get('main', 'device_ids')
if not device_ids:
device_ids = 'dummy'

access_token = Config.get('token', 'access_token'),
#Remove config from memory
del Config

#Parse json for trappers metrics recovery and format them for zabbix-sender
if not sys.argv[1:]:
for station in data['devices']:
#Stations gather data every 10mn or so. If the data provided by the API for a station is older than 15mn, it is old data from from a broken or disconnected station so we are not providing them.
station['connected'] = 0
elapsed = datetime.datetime.now() - datetime.datetime.fromtimestamp(int(station['dashboard_data']['time_utc']))
if elapsed < datetime.timedelta(minutes=15):
station['connected'] = 1
for type in station['data_type']:
#zabbix expects value in main unit (bar) but netatmo api provide a mbar value. Others units (inHg, mmHg) should work as is.
if type == 'Pressure' and data['user']['administrative']['pressureunit'] == 0: station['dashboard_data'][type] = station['dashboard_data'][type]/1000
print("- netatmo.weather.{}.{}[{},{}] {}".format(station['type'].lower(), type.lower(), station['station_name'].lower(), station['module_name'].lower(), station['dashboard_data'][type]))
#print the connected status and the wifi status as it might provides informations on why the station is not connected
print("- netatmo.weather.namain.connected[{},{}] {}".format(station['station_name'].lower(), station['module_name'].lower(), station['connected']))
print("- netatmo.weather.namain.wifi_status[{},{}] {}".format(station['station_name'].lower(), station['module_name'].lower(), station['wifi_status']))
for device_id in device_ids.split(','):
if device_id != 'dummy':
payload = {
'access_token': access_token,
'device_id': device_id
}
else:
payload = {
'access_token': access_token,
}
response = requests.post('https://api.netatmo.com/api/getstationsdata', data=payload)
response.raise_for_status()
data = response.json()['body']

for module in station['modules']:
#Modules gather data every 10mn or so. If the data provided by the API for a module is older than 15mn, it is old data from a broken or unpowered module so we are not providing them.
module['connected'] = 0
elapsed = datetime.datetime.now() - datetime.datetime.fromtimestamp(int(module['dashboard_data']['time_utc']))
if elapsed < datetime.timedelta(minutes=15):
module['connected'] = 1
for type in module['data_type']:
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), type.lower(), station['station_name'].lower(), module['module_name'].lower(), module['dashboard_data'][type]))
#print the connected and others status as they might provide informations on why the module is not connected
print("- netatmo.weather.{}.connected[{},{}] {}".format(module['type'].lower(), station['station_name'].lower(), module['module_name'].lower(), module['connected']))
print("- netatmo.weather.{}.rf_status[{},{}] {}".format(module['type'].lower(), station['station_name'].lower(), module['module_name'].lower(), module['rf_status']))
print("- netatmo.weather.{}.battery_status[{},{}] {}".format(module['type'].lower(), station['station_name'].lower(), module['module_name'].lower(), module['battery_vp']))
print("- netatmo.weather.{}.battery_percent[{},{}] {}".format(module['type'].lower(), station['station_name'].lower(), module['module_name'].lower(), module['battery_percent']))

#Parse json for discovery and format them for zabbix-sender
if sys.argv[1:]:
if sys.argv[1] == 'discovery':
import json
#variables for json output
output_station = {}
output_module1 = {}
output_module2 = {}
output_module3 = {}
output_module4 = {}
#variables for station/module list
datalist_station = []
datalist_module1 = []
datalist_module2 = []
datalist_module3 = []
datalist_module4 = []
#Parse json for trappers metrics recovery and format them for zabbix-sender
if not sys.argv[1:]:
for station in data['devices']:
curdata = {}
curdata['{#STATION_NAME}'] = station['station_name'].lower()
curdata['{#MODULE_NAME}'] = station['module_name'].lower()
curdata['{#TEMPERATURE_UNIT}'] = unitwrapper('temperature')
curdata['{#PRESSURE_UNIT}'] = unitwrapper('pressure')
datalist_station.append(curdata)
#Stations gather data every 10mn or so. If the data provided by the API for a station is older than 15mn, it is old data from from a broken or disconnected station so we are not providing them.
station['connected'] = 0
elapsed = datetime.datetime.now() - datetime.datetime.fromtimestamp(int(station['dashboard_data']['time_utc']))
if elapsed < datetime.timedelta(minutes=15):
station['connected'] = 1
for type in station['data_type']:
#zabbix expects value in main unit (bar) but netatmo api provide a mbar value. Others units (inHg, mmHg) should work as is.
if type == 'Pressure' and data['user']['administrative']['pressureunit'] == 0: station['dashboard_data'][type] = station['dashboard_data'][type]/1000
print("- netatmo.weather.{}.{}[{},{}] {}".format(station['type'].lower(), type.lower(), station['home_name'].lower(), station['module_name'].lower(), station['dashboard_data'][type]))
#print the connected status and the wifi status as it might provides informations on why the station is not connected
print("- netatmo.weather.namain.connected[{},{}] {}".format(station['home_name'].lower(), station['module_name'].lower(), station['connected']))
print("- netatmo.weather.namain.wifi_status[{},{}] {}".format(station['home_name'].lower(), station['module_name'].lower(), station['wifi_status']))
for module in station['modules']:
#Modules gather data every 10mn or so. If the data provided by the API for a module is older than 15mn, it is old data from a broken or unpowered module so we are not providing them.
module['connected'] = 0
elapsed = None
if 'dashboard_data' in module:
elapsed = datetime.datetime.now() - datetime.datetime.fromtimestamp(int(module['dashboard_data']['time_utc']))

if elapsed and elapsed < datetime.timedelta(minutes=15):
module['connected'] = 1
# anemometer
if module['type'].lower() == 'namodule2':
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'windstrength', station['home_name'].lower(), module['module_name'].lower(), module['dashboard_data']['WindStrength']))

# angle can be reported as -1, returning 0 in order for Zabbix to support it
if module['dashboard_data']['WindAngle'] == -1:
angle = 0
else:
angle = module['dashboard_data']['WindAngle']
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'windangle', station['home_name'].lower(), module['module_name'].lower(), str(angle)))
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'guststrength', station['home_name'].lower(), module['module_name'].lower(), module['dashboard_data']['GustStrength']))
# angle can be reported as -1, returning 0 in order for Zabbix to support it
if module['dashboard_data']['GustAngle'] == -1:
gust_angle = 0
else:
gust_angle = module['dashboard_data']['GustAngle']
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'gustangle', station['home_name'].lower(), module['module_name'].lower(), str(gust_angle)))
# angle can be reported as -1, returning 0 in order for Zabbix to support it
if module['dashboard_data']['max_wind_angle'] == -1:
max_wind_angle = 0
else:
max_wind_angle = module['dashboard_data']['max_wind_angle']
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'max_wind_angle', station['home_name'].lower(), module['module_name'].lower(), str(max_wind_angle)))
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'max_wind_str', station['home_name'].lower(), module['module_name'].lower(), module['dashboard_data']['max_wind_str']))
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'date_max_wind_str', station['home_name'].lower(), module['module_name'].lower(), module['dashboard_data']['date_max_wind_str']))
# rain gauge
elif module['type'].lower() == 'namodule3':
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'rain', station['home_name'].lower(), module['module_name'].lower(), module['dashboard_data']['Rain']))
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'sum_rain_1', station['home_name'].lower(), module['module_name'].lower(), module['dashboard_data']['sum_rain_1']))
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), 'sum_rain_24', station['home_name'].lower(), module['module_name'].lower(), module['dashboard_data']['sum_rain_24']))
# everything else
else:
for type in module['data_type']:
print("- netatmo.weather.{}.{}[{},{}] {}".format(module['type'].lower(), type.lower(), station['home_name'].lower(), module['module_name'].lower(), module['dashboard_data'][type]))
#print the connected and others status as they might provide informations on why the module is not connected
print("- netatmo.weather.{}.connected[{},{}] {}".format(module['type'].lower(), station['home_name'].lower(), module['module_name'].lower(), module['connected']))
print("- netatmo.weather.{}.rf_status[{},{}] {}".format(module['type'].lower(), station['home_name'].lower(), module['module_name'].lower(), module['rf_status']))
print("- netatmo.weather.{}.battery_status[{},{}] {}".format(module['type'].lower(), station['home_name'].lower(), module['module_name'].lower(), module['battery_vp']))
print("- netatmo.weather.{}.battery_percent[{},{}] {}".format(module['type'].lower(), station['home_name'].lower(), module['module_name'].lower(), module['battery_percent']))

#Parse json for discovery and format them for zabbix-sender
if sys.argv[1:]:
if sys.argv[1] == 'discovery':
for station in data['devices']:
curdata = {}
curdata['{#STATION_NAME}'] = station['station_name'].lower()
curdata['{#MODULE_NAME}'] = module['module_name'].lower()
if module['type'].lower() == 'namodule1':
curdata['{#TEMPERATURE_UNIT}'] = unitwrapper('temperature')
datalist_module1.append(curdata)
if module['type'].lower() == 'namodule2':
curdata['{#WIND_UNIT}'] = unitwrapper('wind')
datalist_module2.append(curdata)
if module['type'].lower() == 'namodule3':
curdata['{#RAIN_UNIT}'] = unitwrapper('rain')
datalist_module3.append(curdata)
if module['type'].lower() == 'namodule4':
curdata['{#TEMPERATURE_UNIT}'] = unitwrapper('temperature')
datalist_module4.append(curdata)
#push station/modules list into output json
output_station['data'] = datalist_station
output_module1['data'] = datalist_module1
output_module2['data'] = datalist_module2
output_module3['data'] = datalist_module3
output_module4['data'] = datalist_module4
print('- netatmo.weather.station.discovery {}'.format(json.dumps(output_station)))
print('- netatmo.weather.module.namodule1.discovery {}'.format(json.dumps(output_module1)))
print('- netatmo.weather.module.namodule2.discovery {}'.format(json.dumps(output_module2)))
print('- netatmo.weather.module.namodule3.discovery {}'.format(json.dumps(output_module3)))
print('- netatmo.weather.module.namodule4.discovery {}'.format(json.dumps(output_module4)))
curdata['{#STATION_NAME}'] = station['home_name'].lower()
curdata['{#MODULE_NAME}'] = station['module_name'].lower()
curdata['{#TEMPERATURE_UNIT}'] = unitwrapper('temperature')
curdata['{#PRESSURE_UNIT}'] = unitwrapper('pressure')
datalist_station.append(curdata)
for module in station['modules']:
curdata = {}
curdata['{#STATION_NAME}'] = station['home_name'].lower()
curdata['{#MODULE_NAME}'] = module['module_name'].lower()
if module['type'].lower() == 'namodule1':
curdata['{#TEMPERATURE_UNIT}'] = unitwrapper('temperature')
datalist_module1.append(curdata)
if module['type'].lower() == 'namodule2':
curdata['{#WIND_UNIT}'] = unitwrapper('wind')
datalist_module2.append(curdata)
if module['type'].lower() == 'namodule3':
curdata['{#RAIN_UNIT}'] = unitwrapper('rain')
datalist_module3.append(curdata)
if module['type'].lower() == 'namodule4':
curdata['{#TEMPERATURE_UNIT}'] = unitwrapper('temperature')
datalist_module4.append(curdata)

#push station/modules list into output json
output_station['data'] = datalist_station
output_module1['data'] = datalist_module1
output_module2['data'] = datalist_module2
output_module3['data'] = datalist_module3
output_module4['data'] = datalist_module4
print('- netatmo.weather.station.discovery {}'.format(json.dumps(output_station)))
print('- netatmo.weather.module.namodule1.discovery {}'.format(json.dumps(output_module1)))
print('- netatmo.weather.module.namodule2.discovery {}'.format(json.dumps(output_module2)))
print('- netatmo.weather.module.namodule3.discovery {}'.format(json.dumps(output_module3)))
print('- netatmo.weather.module.namodule4.discovery {}'.format(json.dumps(output_module4)))

except requests.exceptions.HTTPError as error:
print(error.response.status_code, error.response.text)
sys.exit(1)
print(error.response.status_code, error.response.text)
sys.exit(1)
except requests.exceptions.RequestException as error:
print(error)
sys.exit(1)
print(error)
sys.exit(1)
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