from flask import Flask, request

app = Flask("internal")

@app.route('/user_id/<string:id>', methods=['GET', 'POST'])
def user_id(id):
    print(f'user_id = {id}')
    return f'user_id = {id}', 200

@app.route('/team_id/<string:id>', methods=['GET', 'POST'])
def team_id(id):
    print(f'team_id = {id}')
    return f'team_id = {id}', 200

def main(request):
    # Create a new app context for the internal app
    ctx = app.test_request_context(path=request.full_path,
                                   method=request.method)

    # Copy main request data from original request
    # According to your context, parts can be missing. Adapt here!
    ctx.request.data = request.data
    ctx.request.headers = request.headers

    # Activate the context
    ctx.push()

    # Dispatch the request to the internal app and get the result
    return_value = app.full_dispatch_request()

    # Offload the context
    ctx.pop()

    # Return the result of the internal app routing and processing
    return return_value