somycal/app.py

80 lines
2.4 KiB
Python

from flask import Flask, redirect, url_for, session
from flask_oauthlib.client import OAuth
from flask_sqlalchemy import SQLAlchemy
import os
from dotenv import load_dotenv
load_dotenv()
app = Flask(__name__)
app.config['SECRET_KEY'] = 'fjlksjfnklsdfnsdklfnsdkjfnsdjkfnds'
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///db.db'
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
db = SQLAlchemy(app)
oauth = OAuth(app)
google = oauth.remote_app(
'google',
consumer_key=os.getenv('GOOGLE_KEY'),
consumer_secret=os.getenv('GOOGLE_SECRET'),
request_token_params={
'scope': 'email',
},
base_url='https://www.googleapis.com/oauth2/v1/',
request_token_url=None,
access_token_method='POST',
access_token_url='https://accounts.google.com/o/oauth2/token',
authorize_url='https://accounts.google.com/o/oauth2/auth',
)
class User(db.Model):
id = db.Column(db.Integer, primary_key=True)
email = db.Column(db.String(120), unique=True)
class Team(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(120), unique=True)
idUser = db.Column(db.Integer, db.ForeignKey('user.id'))
@app.route('/')
def index():
if 'google_token' in session:
me = google.get('userinfo')
user = User.query.filter_by(google_id=me.data['id']).first()
if user is None:
user = User(google_id=me.data['id'], email=me.data['email'])
db.session.add(user)
db.session.commit()
return 'Logged in as: ' + me.data['email']
return redirect("/login", code=302)
@app.route('/login')
def login():
return google.authorize(callback=url_for('authorized', _external=True))
@app.route('/logout')
def logout():
session.pop('google_token', None)
return 'Logged out'
@app.route('/login/authorized')
def authorized():
response = google.authorized_response()
if response is None or response.get('access_token') is None:
return 'Access denied: reason={} error={}'.format(
request.args['error_reason'],
request.args['error_description']
)
session['google_token'] = (response['access_token'], '')
me = google.get('userinfo')
return redirect("/", code=302)
@google.tokengetter
def get_google_oauth_token():
return session.get('google_token')
if __name__ == '__main__':
with app.app_context():
db.create_all()
app.run(debug=True)