24 lines
902 B
Python
24 lines
902 B
Python
from azure.iot.hub import IoTHubRegistryManager
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from azure.iot.hub.protocol.models import QueryResult, QuerySpecification
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import json
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# Install the Azure IoT Hub SDK:
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# pip install azure-iot-hub
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# Authenticate to your Azure account
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CONNECTION_STRING = "HostName=IotHub-CUBE-PROD.azure-devices.net;SharedAccessKeyName=iothubowner;SharedAccessKey= ..."
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if CONNECTION_STRING == "":
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print("Provide a connection string for the Iot Hub before running the script!")
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exit(13)
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registry_manager = IoTHubRegistryManager.from_connection_string(CONNECTION_STRING)
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query_spec = QuerySpecification(query="SELECT * FROM devices WHERE tags.site = 'SASK'")
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query_result = registry_manager.query_iot_hub(query_spec)
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ordered_devices = []
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for item in query_result.items:
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ordered_devices.append([int(item.tags['number']), item.tags['deviceId']])
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ordered_devices.sort()
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for i in ordered_devices:
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print(i) |