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29 lines
887 B
Python
29 lines
887 B
Python
# Example 12a: Making Requests with error handling
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from openmtc_onem2m.client.http import OneM2MHTTPClient
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from openmtc_onem2m.transport import OneM2MRequest, OneM2MErrorResponse
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from openmtc.exc import OpenMTCError
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client = OneM2MHTTPClient("http://localhost:8000", False)
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try:
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onem2m_request = OneM2MRequest("retrieve", to="onem2m")
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promise = client.send_onem2m_request(onem2m_request)
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onem2m_response = promise.get()
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except OneM2MErrorResponse as e:
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print("CSE reported an error:", e)
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raise
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except OpenMTCError as e:
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print("Failed to reach the CSE:", e)
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raise
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else:
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pass
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# no exception was raised, the method returned normally.
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print(onem2m_response.to)
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#>>> onem2m
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print(onem2m_response.response_status_code)
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#>>> STATUS(numeric_code=2000, description='OK', http_status_code=200)
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print(onem2m_response.content)
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#>>> CSEBase(path='None', id='cb0')
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