Question 262119 in Azure Question posted in
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AttributeError: module 'azure.durable_functions' has no attribute 'BluePrint'

import azure.durable_functions as df
bp_chat = df.BluePrint()

Exception: AttributeError: module ‘azure.durable_functions’ has no attribute ‘BluePrint’

Now the latest version of azure.durable_functions is 1.2.6, I tried with it and 1.2.3 too. But neither of them works.

I use BluePrint to use my code in an other python file, it is not working without it

I want to run my function_app.py, without errors

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2

Answers


  1. Chosen as BEST ANSWER
    0

    I tryed with 1.2.0 and it is sure that it does not contains the BluePrint.

    But in the 1.2.3 version I found this class in this path azure.durable_functions.decorators.durable_app.BluePrint()

    I realized that pip is not updated the module properly. I deleted the pip env and I tried again with

    pip install azure-functions-durable==1.2.3

  2. 0

    Refer my SO thread answer to work with blueprint in Azure Functions.

    Blueprint method is not part of azure.durable_functions in order for blueprint to work, Create 2 files as per this MS Document

    My function_app.py:-

    import azure.functions as func 
from sidblueprint import bp

app = func.FunctionApp() 

app.register_functions(bp)

    My blueprint.py which is calling the blueprint object from function_app.py:-

    import logging 

import azure.functions as func 

bp = func.Blueprint() 

@bp.route(route="default_template") 
def default_template(req: func.HttpRequest) -> func.HttpResponse: 
    logging.info('Python HTTP trigger function processed a request.') 

    name = req.params.get('name') 
    if not name: 
        try: 
            req_body = req.get_json() 
        except ValueError: 
            pass 
        else: 
            name = req_body.get('name') 

    if name: 
        return func.HttpResponse( 
            f"Hello, {name}. This HTTP-triggered function " 
            f"executed successfully.") 
    else: 
        return func.HttpResponse( 
            "This HTTP-triggered function executed successfully. " 
            "Pass a name in query or body" 
            " personalized response.", 
            status_code=200 
        )

    Output:-

    enter image description here

    enter image description here

    If you want to use blueprint pip module, Directly install it by referring here

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