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from flask import Blueprint, request, redirect, url_for, flash, render_template
from flask_login import current_user, login_user
from werkzeug.security import check_password_hash, generate_password_hash
from app.auth.forms import LoginForm, RegisterForm
from app.database import User
from app import db
import ulid
bp = Blueprint('auth', __name__, url_prefix='/auth')
@bp.route("/login", methods=["GET", "POST"])
def login():
if current_user.is_authenticated:
flash("You are already logged in")
return redirect(url_for("meta.home"))
form = LoginForm(request.form)
if request.method == 'POST' and form.validate():
email = request.form.get('username')
password = request.form.get('password')
u = User.query.fetch_one().filter_by(email=email)
if u is not None:
if check_password_hash(u.password, password):
login_user(u)
flash("Logged in successfully")
return redirect(url_for("meta.home"))
else:
flash("Incorrect password")
else:
flash("Incorrect username")
return render_template("login.html", form=form)
@bp.route("/register", methods=["GET", "POST"])
def register():
if current_user.is_authenticated:
flash("You are already logged in")
return redirect(url_for("meta.home"))
form = RegisterForm(request.form)
if request.method == 'POST' and form.validate():
email = request.form.get("username")
pref_name = request.form.get("pref_name")
password = request.form.get("password")
pw_confirm = request.form.get("password_confirm")
if password == pw_confirm:
# Passwords match
user = User(
id=str(ulid.new()),
email=email,
password=generate_password_hash(password),
pref_name=pref_name,
last_login=datetime.now(),
active=True
)
db.session.add(user)
db.session.commit()
flask_login.login_user(user)
return redirect(url_for('meta.home'))
else:
flash("Passwords do not match")
return render_template("register.html")
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