Files
runnerspace/auth.py
Xevion f41b83a15f Apply new form validation features to New Post form
- Use TextAreaField instead of StringField on forms.NewPostForm
- Fixed incorrect remember_me field and redirect in login
- Added placeholder usage to field rendering macro
2022-03-29 15:13:00 -05:00

71 lines
2.4 KiB
Python

from flask import Blueprint, flash, redirect, request, url_for, render_template
from flask_login import login_required, login_user, logout_user, current_user
from werkzeug.security import check_password_hash, generate_password_hash
from forms import LoginForm, RegistrationForm, EditProfileForm
from models import User
from database import db
blueprint = Blueprint('auth', __name__)
@blueprint.route('/user/<username>', methods=['POST'])
def edit_profile_post(username: str):
form = EditProfileForm(request.form)
user = User.query.filter_by(username=username).first_or_404()
if current_user.is_admin or user.id == current_user.id:
if form.validate():
user.about_me = form.about_me.data
db.session.commit()
return redirect(url_for('main.view_user', username=user.username))
@blueprint.route('/login', methods=['GET', 'POST'])
def login():
form = LoginForm(request.form)
if request.method == 'POST' and form.validate():
user = User.query.filter_by(username=form.username.data).first()
# check if the user actually exists, and compare password given
if not user or not check_password_hash(user.password, form.password.data):
flash('Please check your login details and try again.')
return redirect(url_for('auth.login'))
login_user(user, remember=form.remember_me.data)
return redirect(url_for('main.index'))
return render_template('pages/auth/login.html', form=form)
@blueprint.route('/signup', methods=['GET', 'POST'])
def signup():
# validate and add user to db
form = RegistrationForm(request.form)
if request.method == 'POST' and form.validate():
user = User.query.filter_by(username=form.username.data).first() # Check if the username is already in use
if user: # redirect back to sign-up page
flash('This username is already in use.')
return redirect(url_for('auth.signup'))
# Create new user with form data
new_user = User(username=form.username.data, name=form.name.data,
password=generate_password_hash(form.password.data, method='sha256'))
# Add new user to db
db.session.add(new_user)
db.session.commit()
return redirect(url_for('auth.login'))
return render_template('pages/auth/signup.html', form=form)
@blueprint.route('/logout')
@login_required
def logout():
logout_user()
return redirect(url_for('main.index'))