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from app import app, db, models, login_manager, oauth
from app.forms.app_forms import UserSignUp, UserLogIn
from flask import render_template, flash,url_for, redirect
from app.misc_func import flash_errors
import flask_login
from sqlalchemy.exc import IntegrityError
@app.route("/signup", methods=['GET', 'POST'])
def register_user():
form = UserSignUp()
if form.validate_on_submit():
user = models.User(
first_name=form.first_name.data,
last_name=form.last_name.data,
email=form.email.data,
confirmation=False,
password=form.password.data,
)
db.session.add(user)
try:
db.session.commit()
except IntegrityError:
flash("Oops! An account with that email already exists")
return render_template("auth/signup.html",form=form)
flask_login.login_user(user)
return redirect(url_for("user_dashboard"))
flash_errors(form)
return render_template("auth/signup.html",form=form)
@app.route("/signin", methods=['GET', 'POST'])
def signin_user():
form = UserLogIn()
if form.validate_on_submit():
user = models.User.query.filter_by(email=form.email.data).first()
if user is not None:
if user.check_password(form.password.data):
flask_login.login_user(user)
return redirect(url_for("user_dashboard"))
else:
flash("Incorrect Password")
else:
flash("Incorrect Email")
else:
flash_errors(form)
return render_template("auth/signin.html",form=form)
@app.route("/login/with/google")
def login_with_google():
redirect_uri = url_for("login_with_google_auth", _external=True)
return oauth.google.authorize_redirect(redirect_uri)
@app.route("/login/with/google/callback")
def login_with_google_auth():
token = oauth.google.authorize_access_token()
g_user = oauth.google.parse_id_token(token)
print(g_user)
if g_user["email_verified"]:
user = models.User(
first_name=g_user["given_name"],
last_name=g_user["family_name"],
email=g_user["email"],
confirmation=True,
login_type="google")
db.session.add(user)
try:
db.session.commit()
flask_login.login_user(user)
return redirect(url_for("user_dashboard"))
except IntegrityError:
db.session.rollback()
user = models.User.query.filter_by(email=g_user["email"]).first()
if user.login_type == "google":
flask_login.login_user(user)
return redirect(url_for("user_dashboard"))
else:
flash("An account already exists for this email. Please use your password to log in.")
return redirect(url_for("signin_user"))
else:
return render_template(
"message.html",
message="To use sign-in with Google, you need a verified e-mail.",
)
@app.route("/dashboard")
@flask_login.login_required
def user_dashboard():
return render_template("dashboard.html",user=flask_login.current_user)
@app.route('/logout')
def logout():
flask_login.logout_user()
return render_template("message.html",message="You have been logged out.")
@login_manager.unauthorized_handler
def unauthorized():
return render_template("message.html",message="You need to be logged in to access this resource", code=401), 401
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