def register():
if request.method == 'POST':
username = request.form['username']
password = request.form['password']
person_name = request.form['name']
email = request.form['name']
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, person_name, email) VALUES (?, ?, ?, ?)',
(username, generate_password_hash(password), person_name,
email))
db.commit()
return redirect(url_for('auth.login'))
flash(error)
return render_template('auth/register.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 get_user_id_from_email(email):
ids = get_db().execute('SELECT id FROM user '
' WHERE email = ? ', (email, )).fetchone()
if ids:
return ids['id']
else:
return None
def get_location(id, check_user=True):
location = get_db().execute(
'SELECT l.location_id, location, lat, lon, person_id, created, person_name'
' FROM location l JOIN user u ON l.person_id = u.id'
' WHERE l.location_id = ?', (id, )).fetchone()
if location is None:
abort(404, "Location id {0} doesn't exist.".format(id))
if check_user and location['person_id'] != g.user['id']:
abort(403)
return location
def index():
db = get_db()
if g.user and g.user['person_name'] == 'admin':
locations = db.execute(
'SELECT l.location_id, location, lat, lon, person_id, created, person_name'
' FROM location l JOIN user u ON l.person_id = u.id ').fetchall()
else:
locations = db.execute(
' SELECT l.location_id, location, lat, lon, person_id, created, person_name'
' FROM location l JOIN user u ON l.person_id = u.id '
' WHERE '
'l.off_the_grid == 0 '
' AND '
'(person_id, created) in (SELECT person_id, max(created)'
'FROM location GROUP BY person_id)').fetchall()
return render_template('locations/index.html', locations=locations)
def update_location(city,
country,
user_id,
location_id,
off_the_grid=0,
user_id_type='id'):
G = Geo(city, country, user_id, edit=True)
location = G.geolocate()
db = get_db()
db.execute(
'UPDATE location SET location = ?, lat = ?, lon = ? '
' WHERE location_id = ?',
(f'{location["city"]}, {location["country"]}', location['lat'],
location['lng'], location_id))
db.commit()
def push_location(city, country, user_id, off_the_grid, user_id_type='id'):
G = Geo(city, country, user_id)
location = G.geolocate()
try:
db = get_db()
db.execute(
'INSERT INTO location (location, lat, lon, person_id, off_the_grid)'
' VALUES (?, ?, ?, ?, ?)',
(f'{location["city"]}, {location["country"]}', location['lat'],
location['lng'], g.user['id'], off_the_grid))
db.commit()
return 1
except:
return 0
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('locations.index'))
flash(error)
return render_template('auth/login.html')
def email_push_location(city,
country,
user_id,
off_the_grid=0,
user_id_type='email'):
if user_id_type == 'email':
user_id = get_user_id_from_email(user_id)
if not user_id:
return 0, 'no user with that email'
G = Geo(city, country, user_id)
location = G.geolocate()
#try:
db = get_db()
db.execute(
'INSERT INTO location (location, lat, lon, person_id, off_the_grid)'
' VALUES (?, ?, ?, ?, ?)',
(f'{location["city"]}, {location["country"]}', location['lat'],
location['lng'], user_id, off_the_grid))
db.commit()
return 1