def create():
if request.method == 'POST':
f = request.files['file']
if f and f.filename.rsplit('.', 1)[1] == 'docx':
filename = secure_filename(f.filename)
fullpath = os.path.join(current_app.config['UPLOAD_FOLDER'],
filename)
f.save(fullpath)
db = get_db()
db.execute(
'insert into entries(title, body, author_id) values(?, ?, ?)',
[filename, filename, g.user['id']])
docID = db.execute('select max(id) from entries where title=?',
[filename]).fetchone()['max(id)']
db.commit()
#print(docID, file=sys.stderr)
word_to_elastic(fullpath, docID)
os.remove(fullpath)
flash('New entry was successfully posted')
else:
flash('Could not post file, only .docx allowed')
return redirect(url_for('blog.index'))
return render_template('blog/create.html')
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()
def delete(id):
db = get_db()
db.execute('DELETE FROM entries WHERE id = ?', (id, ))
db.commit()
delete_from_index(id)
flash('Entry was successfully deleted')
return redirect(url_for('blog.index'))
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()
if user is None:
error = 'Incorrect username.'
elif not check_password_hash(user['password'], 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 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)
if error is None:
db.execute('INSERT INTO user (username, password) VALUES (?, ?)',
(username, generate_password_hash(password)))
db.commit()
return redirect(url_for('auth.login'))
flash(error)
return render_template('auth/register.html')
def index():
db = get_db()
entries = db.execute('select id, title, body'
' FROM entries order by id').fetchall()
return render_template('blog/index.html', entries=entries)