def login(): if request.method == 'POST': username = request.form['username'] password = request.form['password'] # db = get_db() error = None # user = db.execute( # 'SELECT * FROM user WHERE username = ?', (username,) # ).fetchone() user = db_session.query(User).filter(User.name==username).first() if user is None: error = 'Incorrect username.' elif not check_password_hash(user.passwd, password): error = 'Incorrect password.' if error is None: session.clear() session['user_id'] = user.id return redirect(url_for('index')) flash(error) return render_template('auth/login.html')
def update(id): post = get_post(id) if request.method == 'POST': title = request.form['title'] body = request.form['body'] error = None if not title: error = 'Title is required.' if error is not None: flash(error) else: # db = get_db() # db.execute( # 'UPDATE post SET title = ?, body = ?' # ' WHERE id = ?', # (title, body, id) # ) # db.commit() post_to_upd = db_session.query(Post).filter(Post.id == id).first() post_to_upd.title = title post_to_upd.body = body db_session.commit() return redirect(url_for('blog.index')) return render_template('blog/update.html', post=post)
def register(): if request.method == 'POST': username = request.form['username'] password = request.form['password'] # db = get_db() error = None if not username: error = 'Username is required.' elif not password: error = 'Password is required.' # elif db.execute( # 'SELECT id FROM user WHERE username = ?', (username,) # ).fetchone() is not None: # error = 'User {} is already registered.'.format(username) elif db_session.query(User).filter(User.name==username).first() is not None: error = 'User {} is already registered.'.format(username) if error is None: # db.execute( # 'INSERT INTO user (username, password) VALUES (?, ?)', # (username, generate_password_hash(password)) # ) # db.commit() user = User(name=username, passwd=generate_password_hash(password)) db_session.add(user) db_session.commit() return redirect(url_for('auth.login')) flash(error) return render_template('auth/register.html')
def test_delete(client, auth, app): auth.login() response = client.post('/1/delete') assert response.headers['Location'] == 'http://localhost/' with app.app_context(): # db = get_db() # post = db.execute('SELECT * FROM post WHERE id = 1').fetchone() post = db_session.query(Post).filter(Post.id == 1).first() assert post is None
def delete(id): # post = get_post(id) # db = get_db() # db.execute('DELETE FROM post WHERE id = ?', (id,)) # db.commit() post_to_del = db_session.query(Post).filter(Post.id == id).first() db_session.delete(post_to_del) db_session.commit() return redirect(url_for('blog.index'))
def test_update(client, auth, app): auth.login() assert client.get('/1/update').status_code == 200 client.post('/1/update', data={'title': 'updated', 'body': ''}) with app.app_context(): # db = get_db() # post = db.execute('SELECT * FROM post WHERE id = 1').fetchone() post = db_session.query(Post).filter(Post.id == 1).first() assert post['title'] == 'updated'
def test_create(client, auth, app): auth.login() assert client.get('/create').status_code == 200 client.post('/create', data={'title': 'created', 'body': ''}) with app.app_context(): # db = get_db() # count = db.execute('SELECT COUNT(id) FROM post').fetchone()[0] count = db_session.query(Post).count() assert count == 2
def test_register(client, app): assert client.get('/auth/register').status_code == 200 response = client.post('/auth/register', data={ 'username': '******', 'password': '******' }) assert 'http://localhost/auth/login' == response.headers['Location'] with app.app_context(): assert db_session.query(User).filter_by( User.name == "a").first() is not None
def prfrm_test(): values = { "test": "pbkdf2:sha256:50000$TCI4GzcX$0de171a4f4dac32e3364c7ddc7c14f3e2fa61f2d17574483f7ffbb431b4acb2f", "other": "pbkdf2:sha256:50000$kJPKsz6N$d2d4784f1b030a9761f5ccaeeaca413f27f2ecb76d6168407af962ddce849f79" } for uname, upasswd in values.items(): # print("AAA!!!", uname, upasswd) if not db_session.query(User).filter(User.name == uname): user = User(name=uname, passwd=upasswd) db_session.add(user) db_session.commit() if not db_session.query(Post).filter(Post.title == "test title"): post = Post(title="test title", body="test test test test test test test test test test", author_id=1, created="2020-01-01 00:00:00") db_session.add(post) db_session.commit()
def load_logged_in_user(): user_id = session.get("user_id") if user_id is None: g.user = None else: # g.user = get_db().execute( # 'SELECT * FROM user WHERE id = ?', (user_id,) # ).fetchone() usr = db_session.query(User).filter(User.id==user_id).first() g.user = { "id": usr.id, "username": usr.name, "password": usr.passwd }
def index(): # db = get_db() # posts = db.execute( # 'SELECT p.id, title, body, created, author_id, username' # ' FROM post p JOIN user u ON p.author_id = u.id' # ' ORDER BY created DESC' # ).fetchall() # posts = db_session.query(Post).join(User) posts = db_session.query(Post.id, Post.title, Post.body, Post.created, Post.author_id, User.name).join(User).order_by(Post.created) # flash(posts) return render_template('blog/index.html', posts=posts)
def get_post(id, check_author=True): # post = get_db().execute( # 'SELECT p.id, title, body, created, author_id, username' # ' FROM post p JOIN user u ON p.author_id = u.id' # ' WHERE p.id = ?', # (id,) # ).fetchone() post = db_session.query(Post).join(User).filter(Post.id == id).first() if post is None: abort(404, "Post id {0} doesn't exist.".format(id)) if check_author and post.author_id != g.user['id']: abort(403) return post
def test_author_required(app, client, auth): # change the post author to another user with app.app_context(): # db = get_db() # db.execute('UPDATE post SET author_id = 2 WHERE id = 1') # db.commit() post_to_upd = db_session.query(Post).filter(Post.id == 1).first() post_to_upd.author_id = 2 db_session.commit() auth.login() # current user can't modify other user's post assert client.post('/1/update').status_code == 403 assert client.post('/1/delete').status_code == 403 # current user doesn't see edit link assert b'href="/1/update"' not in client.get('/').data