def login_succeeded():
connection = Connection(
institution=None,
plaid_token=client.access_token,
)
# TODO: add timeout here
data = client.connect_get().json()
user = g.user
user.connections.append(connection)
for account in data['accounts']:
connection.institution = account['institution_type']
account = Account(
unique_id=account['_id'],
available_balance=account['balance']['available'],
current_balance=account['balance']['current'],
name=account.get('meta', dict()).get('name', None),
number=account.get('meta', dict()).get('number', None),
limit=account.get('meta', dict()).get('limit', None),
type=account['type'],
subtype=account.get('subtype', None),
)
connection.accounts.append(account)
db.session.add(user)
db.session.commit()
return success(connection)
def login():
if session.get('email', None):
return fail('Already logged in')
access_token = session.get('fb_token', None)
if access_token is None:
return fail('No facebook access token')
r = requests.get('https://graph.facebook.com/v2.3/me',
params={
'fields': 'email',
'access_token': access_token,
})
data = r.json()
if 'error' in data:
return fail(data['error']['message'])
email = data.get('email', None)
if not email:
return fail('Bad response from facebook API')
user = User.query.filter_by(email=email).first()
if not user:
return fail('No account')
session['email'] = email
return success(user)
def oauth_callback():
code = request.args.get('code', '')
if not code:
return abort(404)
r = requests.get('https://graph.facebook.com/v2.3/oauth/access_token',
params={
'client_id': config['FACEBOOK']['APP_ID'],
'client_secret': config['FACEBOOK']['APP_SECRET'],
'redirect_uri': config['FACEBOOK']['REDIRECT_URI'],
'code': code,
})
data = r.json()
if 'error' in data:
return fail(data['error']['message'])
access_token = data.get('access_token', None)
if not access_token:
return error('Didn\'t receive access token?')
session['fb_token'] = access_token
return success(access_token)
def new_account():
access_token = session.get('fb_token', None)
if access_token is None:
return fail('No login token')
r = requests.get('https://graph.facebook.com/v2.3/me',
params={
'fields': 'email,first_name,last_name',
'access_token': access_token,
})
data = r.json()
if 'error' in data:
return fail(data['error']['message'])
email = data.get('email', None)
first_name = data.get('first_name', None)
last_name = data.get('last_name', None)
if not email or not first_name or not last_name:
return fail('Missing fields')
user = User.query.filter_by(email=email).first()
if user:
return fail('User already exists')
user = User(
name='{} {}'.format(first_name, last_name),
email=email,
)
db.session.add(user)
db.session.commit()
session['email'] = email
return success(user)
def oauth_redirect():
return success('https://www.facebook.com/dialog/oauth?'
'client_id={}&redirect_uri={}&scope=email'.format(
config['FACEBOOK']['APP_ID'],
config['FACEBOOK']['REDIRECT_URI'],
))
def health():
return success('ok')
def home():
return success(User.query.all())
def institutions():
data = client.institutions().json()
return success(data)
def categories():
data = client.categories().json()
return success(data)