如何添加'；ms identity python webapp'；到我现有的python flask应用程序？

我在visual studio中编写了一个python flask应用程序，我想将ms identity python webapp添加到该应用程序中：

应用程序示例本身可以正常工作

因此，我将app.py代码添加到了我的views.py

"""
Routes and views for the flask application.
"""
from CDK_Auth  import AccessCode
import requests
import json
from flask import request

from datetime import datetime
from flask import render_template, session, redirect, url_for
from FlaskSSASI import app
import urllib3
import os
import getpass
import msal


import uuid

from flask import Flask, render_template, session, request, redirect, url_for
from flask_session import Session  # https://pythonhosted.org/Flask-Session

import app_config


app = Flask(__name__)
app.config.from_object(app_config)
Session(app)

from werkzeug.middleware.proxy_fix import ProxyFix
app.wsgi_app = ProxyFix(app.wsgi_app, x_proto=1, x_host=1)


@app.route('/')

def index():
    if not session.get("user"):
        return redirect(url_for("login"))
    return render_template('index.html', user=session["user"], version=msal.__version__)

@app.route("/login")
def login():
    session["state"] = str(uuid.uuid4())
    # Technically we could use empty list [] as scopes to do just sign in,
    # here we choose to also collect end user consent upfront
    auth_url = _build_auth_url(scopes=app_config.SCOPE, state=session["state"])
    return render_template("login.html", auth_url=auth_url, version=msal.__version__)

@app.route(app_config.REDIRECT_PATH)  # Its absolute URL must match your app's redirect_uri set in 
AAD
def authorized():
    if request.args.get('state') != session.get("state"):
        return redirect(url_for("index"))  # No-OP. Goes back to Index page
    if "error" in request.args:  # Authentication/Authorization failure
        return render_template("auth_error.html", result=request.args)
    if request.args.get('code'):
        cache = _load_cache()
        result = _build_msal_app(cache=cache).acquire_token_by_authorization_code(
            request.args['code'],
            scopes=app_config.SCOPE,  # Misspelled scope would cause an HTTP 400 error here
            redirect_uri=url_for("authorized", _external=True))
        if "error" in result:
            return render_template("auth_error.html", result=result)
        session["user"] = result.get("id_token_claims")
        _save_cache(cache)
    return redirect(url_for("index"))

@app.route("/logout")
def logout():
    session.clear()  # Wipe out user and its token cache from session
    return redirect(  # Also logout from your tenant's web session
        app_config.AUTHORITY + "/oauth2/v2.0/logout" +
        "?post_logout_redirect_uri=" + url_for("index", _external=True))

@app.route("/graphcall")
def graphcall():
    token = _get_token_from_cache(app_config.SCOPE)
    if not token:
        return redirect(url_for("login"))
    graph_data = requests.get(  # Use token to call downstream service
        app_config.ENDPOINT,
        headers={'Authorization': 'Bearer ' + token['access_token']},
        ).json()
    return render_template('display.html', result=graph_data)


def _load_cache():
    cache = msal.SerializableTokenCache()
    if session.get("token_cache"):
        cache.deserialize(session["token_cache"])
    return cache

def _save_cache(cache):
    if cache.has_state_changed:
        session["token_cache"] = cache.serialize()

def _build_msal_app(cache=None, authority=None):
    return msal.ConfidentialClientApplication(
        app_config.CLIENT_ID, authority=authority or app_config.AUTHORITY,
        client_credential=app_config.CLIENT_SECRET, token_cache=cache)

def _build_auth_url(authority=None, scopes=None, state=None):
    return _build_msal_app(authority=authority).get_authorization_request_url(
        scopes or [],
        state=state or str(uuid.uuid4()),
        redirect_uri=url_for("authorized", _external=True))

def _get_token_from_cache(scope=None):
    cache = _load_cache()  # This web app maintains one cache per session
    cca = _build_msal_app(cache=cache)
    accounts = cca.get_accounts()
    if accounts:  # So all account(s) belong to the current signed-in user
        result = cca.acquire_token_silent(scope, account=accounts[0])
        _save_cache(cache)
        return result

app.jinja_env.globals.update(_build_auth_url=_build_auth_url)  # Used in template

if __name__ == "__main__":
    app.run()


#@app.route('/home')
#def home():
#    """Renders the home page."""
#    return render_template(
#        'indexOLD.html',
#        title='Home Page',
#        year=datetime.now().year,
#        #user=MSAL23.result.json(),
       
#    )

@app.route('/contact')
def contact():
    """Renders the contact page."""
    return render_template(
        'contact.html',
        title='Contact',
        year=datetime.now().year,
        message='Your contact page.'
    )

@app.route('/service')
def service():
    """Renders the about page."""
    return render_template(
        'service.html',
        title='Service',
        year=datetime.now().year,
        message='This is SSASI Service Portal'
    )

@app.route('/OrderLog')
def OrderLog():
    """Renders the about page."""
    return render_template(
        'OrderLog.html',
        title='Order Log',
        year=datetime.now().year,
        message='This is SSASI Sales Portal'
    )

并将示例中的配置文件和html文件添加到我的VisualStudio解决方案中

这样做不对吗

真的需要帮助，我确信它很简单，我的应用程序和示例都可以工作，我如何将它们组合在一起

以下是my views.py的开始

"""
Routes and views for the flask application.
"""
from CDK_Auth  import AccessCode
import requests
import json
from flask import request

from datetime import datetime
from flask import render_template, session, redirect, url_for
from FlaskSSASI import app
import urllib3
import os
import getpass
import msal


import uuid

from flask import Flask, render_template, session, request, redirect, url_for
from flask_session import Session  # https://pythonhosted.org/Flask-Session

import app_config


app = Flask(__name__)
app.config.from_object(app_config)
Session(app)

from werkzeug.middleware.proxy_fix import ProxyFix
app.wsgi_app = ProxyFix(app.wsgi_app, x_proto=1, x_host=1)


@app.route('/')

def index():
    if not session.get("user"):
        return redirect(url_for("login"))
    return render_template('index.html', user=session["user"], version=msal.__version__)

@app.route("/login")
def login():
    session["state"] = str(uuid.uuid4())
    # Technically we could use empty list [] as scopes to do just sign in,
    # here we choose to also collect end user consent upfront
    auth_url = _build_auth_url(scopes=app_config.SCOPE, state=session["state"])
    return render_template("login.html", auth_url=auth_url, version=msal.__version__)

@app.route(app_config.REDIRECT_PATH)  # Its absolute URL must match your app's redirect_uri set in 
AAD
def authorized():
    if request.args.get('state') != session.get("state"):
        return redirect(url_for("index"))  # No-OP. Goes back to Index page
    if "error" in request.args:  # Authentication/Authorization failure
        return render_template("auth_error.html", result=request.args)
    if request.args.get('code'):
        cache = _load_cache()
        result = _build_msal_app(cache=cache).acquire_token_by_authorization_code(
            request.args['code'],
            scopes=app_config.SCOPE,  # Misspelled scope would cause an HTTP 400 error here
            redirect_uri=url_for("authorized", _external=True))
        if "error" in result:
            return render_template("auth_error.html", result=result)
        session["user"] = result.get("id_token_claims")
        _save_cache(cache)
    return redirect(url_for("index"))

@app.route("/logout")
def logout():
    session.clear()  # Wipe out user and its token cache from session
    return redirect(  # Also logout from your tenant's web session
        app_config.AUTHORITY + "/oauth2/v2.0/logout" +
        "?post_logout_redirect_uri=" + url_for("index", _external=True))

@app.route("/graphcall")
def graphcall():
    token = _get_token_from_cache(app_config.SCOPE)
    if not token:
        return redirect(url_for("login"))
    graph_data = requests.get(  # Use token to call downstream service
        app_config.ENDPOINT,
        headers={'Authorization': 'Bearer ' + token['access_token']},
        ).json()
    return render_template('display.html', result=graph_data)


def _load_cache():
    cache = msal.SerializableTokenCache()
    if session.get("token_cache"):
        cache.deserialize(session["token_cache"])
    return cache

def _save_cache(cache):
    if cache.has_state_changed:
        session["token_cache"] = cache.serialize()

def _build_msal_app(cache=None, authority=None):
    return msal.ConfidentialClientApplication(
        app_config.CLIENT_ID, authority=authority or app_config.AUTHORITY,
        client_credential=app_config.CLIENT_SECRET, token_cache=cache)

def _build_auth_url(authority=None, scopes=None, state=None):
    return _build_msal_app(authority=authority).get_authorization_request_url(
        scopes or [],
        state=state or str(uuid.uuid4()),
        redirect_uri=url_for("authorized", _external=True))

def _get_token_from_cache(scope=None):
    cache = _load_cache()  # This web app maintains one cache per session
    cca = _build_msal_app(cache=cache)
    accounts = cca.get_accounts()
    if accounts:  # So all account(s) belong to the current signed-in user
        result = cca.acquire_token_silent(scope, account=accounts[0])
        _save_cache(cache)
        return result

app.jinja_env.globals.update(_build_auth_url=_build_auth_url)  # Used in template

if __name__ == "__main__":
    app.run()


#@app.route('/home')
#def home():
#    """Renders the home page."""
#    return render_template(
#        'indexOLD.html',
#        title='Home Page',
#        year=datetime.now().year,
#        #user=MSAL23.result.json(),
       
#    )

@app.route('/contact')
def contact():
    """Renders the contact page."""
    return render_template(
        'contact.html',
        title='Contact',
        year=datetime.now().year,
        message='Your contact page.'
    )

@app.route('/service')
def service():
    """Renders the about page."""
    return render_template(
        'service.html',
        title='Service',
        year=datetime.now().year,
        message='This is SSASI Service Portal'
    )

@app.route('/OrderLog')
def OrderLog():
    """Renders the about page."""
    return render_template(
        'OrderLog.html',
        title='Order Log',
        year=datetime.now().year,
        message='This is SSASI Sales Portal'
    )