65 lines
2.1 KiB
Python
65 lines
2.1 KiB
Python
from flask import render_template, flash, redirect, url_for, request
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from urllib.parse import urlsplit
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from app import app, db
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from app.forms import LoginForm, RegistrationForm
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from flask_login import current_user, login_user, logout_user, login_required
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import sqlalchemy as sa
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from app.models import User
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@app.route('/')
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@app.route('/index')
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@login_required
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def index():
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user = {'username': 'Finnaa'}
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posts = [
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{
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'author': {'username': 'john'},
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'body': 'Beautiful day 1'
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},
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{
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'author': {'username': 'susie'},
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'body': 'Movie is good.'
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}
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]
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#return posts;
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return render_template('index.html', title='Home', posts=posts)
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@app.route('/login', methods=['GET', 'POST'])
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def login():
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if current_user.is_authenticated:
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return redirect(url_for('index'))
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form = LoginForm()
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if form.validate_on_submit():
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user = db.session.scalar(sa.select(User).where(User.username == form.username.data))
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if user is None or not user.check_password(form.password.data):
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flash('Invalid u or p')
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return redirect(url_for('login'))
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login_user(user, remember=form.remember_me.data)
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next_page = request.args.get('next')
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if not next_page or urlsplit(next_page).netloc != '':
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next_page = url_for('index')
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return redirect(next_page)
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return render_template('login.html', title='Sign In', form=form)
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@app.route('/logout')
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def logout():
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logout_user()
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return redirect(url_for('index'))
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@app.route('/register', methods=['GET', 'POST'])
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def register():
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if current_user.is_authenticated:
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return redirect(url_for('index'))
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form = RegistrationForm()
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if form.validate_on_submit():
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user = User(username=form.username.data, email=form.email.data)
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user.set_password(form.password.data)
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db.session.add(user)
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db.session.commit()
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flash('User has been created.')
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return redirect(url_for('login'))
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return render_template('register.html', title='Register', form=form)
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