def summarize_text()

in function_app/bp_summarize_text.py [0:0]

• 43 lines of code
• 4 McCabe index (conditional complexity)

def summarize_text(req: func.HttpRequest) -> func.HttpResponse:
    try:
        logging.info(
            f"Python HTTP trigger function `{FUNCTION_ROUTE}` received a request."
        )
        # Check the request body
        req_body = req.get_json()
        request_obj = FunctionRequestModel(**req_body)
    except Exception as _e:
        return func.HttpResponse(
            (
                "The request body was not in the expected format. Please ensure that it is "
                "a valid JSON object with the following fields: {}"
            ).format(list(FunctionRequestModel.model_fields.keys())),
            status_code=422,
        )
    try:
        # Create the messages to send to the LLM
        input_messages = [
            {
                "role": "system",
                "content": LLM_SYSTEM_PROMPT.format(
                    request_obj.num_sentences, request_obj.summary_style
                ),
            },
            {
                "role": "user",
                "content": request_obj.text,
            },
        ]
        # Send request to LLM
        llm_result = aoai_client.chat.completions.create(
            messages=input_messages,
            model=AOAI_LLM_DEPLOYMENT,
        )
        llm_text_response = llm_result.choices[0].message.content
        # All steps completed successfully, set success=True and return the final result
        return func.HttpResponse(
            body=llm_text_response,
            status_code=200,
        )
    except Exception as _e:
        logging.exception("An error occurred during processing.")
        return func.HttpResponse(
            "An error occurred during processing.",
            status_code=500,
        )