def generate_new_link(self, request):
""" Generate new link after expiry """
email = request.data.get('email')
req_type = request.data.get('req_type')
serializer = SecurityLinkSerializer(data=request.data)
if serializer.is_valid():
try:
get_object(User, email, "User")
if req_type == 'activate':
path = '/api/v1/accounts/activate/'
subject = 'Grind - Activate your account'
template = 'confirm_account.html'
else:
path = '/api/v1/accounts/send-reset/'
subject = 'Grind - Password Reset'
template = 'password_reset.html'
send_account_email(request, subject, path, template)
return custom_reponse(
'succes',
200,
message="A new link has been sent to your email")
except (SMTPException, IndexError, TypeError):
return custom_reponse('error',
400,
message='An error occured, please retry')
return custom_reponse('error',
400,
serializer=serializer,
error_type='bad_request')
def login(self, request):
serializer = LoginSerializer(data=request.data,
context={'request': request})
if serializer.is_valid():
user = serializer.validated_data.get('user')
auth_login(request, user)
return custom_reponse('succes',
200,
token=user.token,
message='Login success')
return custom_reponse('error',
400,
serializer=serializer,
message='login_invalid')
def update(self, request):
""" Change password"""
passwords = request.data
user = request.user
serializer = self.serializer_class(data=passwords,
context={'request': request})
if serializer.is_valid():
user.set_password(passwords.get('new_password'))
user.save()
return custom_reponse('succes',
200,
message='Password updated successfully')
return custom_reponse('error',
400,
serializer=serializer,
error_type='bad_request')
def admin_delete(self, request, pk):
""" Delete user by ID """
if request.user.admin:
try:
User.objects.get(pk=pk).delete()
return custom_reponse(
'success',
204,
message='User ID:{} deleted successfully'.format(pk))
except User.DoesNotExist:
return custom_reponse(
'error', 404, message='User ID:{} not found'.format(pk))
return custom_reponse(
'error',
403,
message='You don\'t have permission to perform this action')
def post(self, request, **kwargs):
"""
POST: /api/v1/ouath/twitter/login/
Register or login user if exists
Returns: user token and/or user data
"""
serializer = self.serializer_class(data=request.data)
serializer.is_valid(raise_exception=True)
access_token_key = serializer.data.get('access_token')
access_token_secret = serializer.data.get('access_token_secret')
try:
consumer_key = settings.TWITTER_CONSUMER_KEY
consumer_secret = settings.TWITTER_CONSUMER_SECRET
api = twitter.Api(
consumer_key=consumer_key,
consumer_secret=consumer_secret,
access_token_key=access_token_key,
access_token_secret=access_token_secret
)
user_info = api.VerifyCredentials(include_email=True)
user_info = user_info.__dict__
user_info = get_user_info(user_info)
except:
return custom_reponse('error', 400, message='Invalid token.')
twitter_social_authentication = SocialAuth()
return twitter_social_authentication.social_login_signup(
user_info, **kwargs)
def retrieve(self, request, username):
""" Return user profile """
profile = get_object(User, username, "User")
serializer = self.serializer_class(profile,
context={'request': request})
return custom_reponse('success', 200, serializer=serializer)
def activate(self, request, uid, token):
""" Get request for activating user account """
try:
uid = force_text(urlsafe_base64_decode(uid))
user = get_object(User, uid, "User")
decoded_token = jwt_auth.decode_token(token)
now = int(datetime.now().strftime('%s'))
if now > decoded_token['exp']:
return custom_reponse('error', 400, message='Link has expired')
else:
if user is not None and decoded_token['email'] == user.email:
user.active = True
user.save()
# TODO: update redirect url to web-app login
return HttpResponseRedirect(
redirect_to='http://127.0.0.1:8000/?status=success')
else:
return custom_reponse(
'error', 400, message='Activation link is invalid!')
except (TypeError, ValueError, OverflowError):
return custom_reponse('error', 400, message='An error occured')
def password_reset_update(self, request, uid, token):
""" Update the new password to db """
decoded_token = jwt_auth.decode_token(token)
now = int(datetime.now().strftime('%s'))
if now > decoded_token['exp']:
# TODO: add generate new link endpoint
return custom_reponse('error', 400, message='Link has expired')
serializer = PasswordResetSerializer(data=request.data,
context={'request': request})
if serializer.is_valid():
uid = force_text(urlsafe_base64_decode(uid))
user = get_object(User, uid, "User")
password = request.data.get('password')
user.set_password(password)
user.save()
return custom_reponse('success',
200,
message='Password successfully updated')
return custom_reponse('error',
400,
serializer=serializer,
error_type='bad_request')
def send_reset_email(self, request):
""" Send password reset email """
serializer = ResetEmailSerializer(data=request.data)
email = request.data.get('email')
if serializer.is_valid():
try:
get_object(User, email, "User")
send_account_email(request, 'Grind - Password Reset',
'/api/v1/accounts/send-reset/',
'password_reset.html')
# TODO: to update link to web-app reset password page
return custom_reponse(
'succes',
200,
message="A reset link has been sent to your email")
except (SMTPException, IndexError, TypeError):
return custom_reponse('error',
400,
message='An error occured, please retry')
return custom_reponse('error',
400,
serializer=serializer,
error_type='bad_request')
def create(self, request):
""" Register new user and send activation email"""
serializer = UserSerializer(data=request.data,
context={'request': request})
if serializer.is_valid():
try:
send_account_email(request, 'Grind - Activate your account',
'/api/v1/accounts/activate/',
'confirm_account.html')
except (SMTPException, IndexError, TypeError) as e:
return custom_reponse('error',
400,
message='An error occured, please retry',
error_type='email_error')
serializer.save()
return custom_reponse(
'success',
201,
serializer=serializer,
message=
'Registered successfully, check your email to activate your account.'
)
return custom_reponse('error', 400, serializer=serializer)
def update(self, request):
""" Update user profile """
user_data = request.data
serializer_data = {
'email': user_data.get('email', request.user.email),
'user_type': user_data.get('user_type', request.user.user_type),
'profile': {
'title':
user_data.get('title', request.user.profile.title),
'bio':
user_data.get('bio', request.user.profile.bio),
'image':
user_data.get('image', request.user.profile.image),
'phone':
user_data.get('phone', request.user.profile.phone),
'location':
user_data.get('location', request.user.profile.location),
'address_1':
user_data.get('address_1', request.user.profile.address_1),
'address_2':
user_data.get('address_2', request.user.profile.address_2),
}
}
serializer = self.serializer_class(request.user,
data=serializer_data,
partial=True,
context={'request': request})
if serializer.is_valid():
serializer.save()
return custom_reponse('succes',
200,
message='Profile updated successfully',
serializer=serializer)
return custom_reponse('error',
400,
serializer=serializer,
error_type='bad_request')
def post(self, request, **kwargs):
"""
POST: /api/v1/ouath/google/login/
Register or login user if exists
Returns: user token and/or user data
"""
serializer = self.serializer_class(data=request.data)
serializer.is_valid(raise_exception=True)
access_token = serializer.data.get('access_token')
try:
user_info = id_token.verify_oauth2_token(
access_token, requests.Request())
user_info = get_user_info(user_info)
except:
return custom_reponse('error', 400, message='Invalid token.')
google_auth = SocialAuth()
return google_auth.social_login_signup(user_info, **kwargs)
def post(self, request, **kwargs):
"""
POST: /api/v1/ouath/facebook/login/
Register or login user if exists
Returns: user token and/or user data
"""
serializer = self.serializer_class(data=request.data)
serializer.is_valid(raise_exception=True)
access_token = serializer.data.get('access_token')
try:
facebook_user = facebook.GraphAPI(access_token=access_token)
user_info = facebook_user.get_object(
id='me', fields='name, id, email, first_name, last_name')
except:
return custom_reponse('error', 400, message='Invalid token.')
facebook_auth = SocialAuth()
return facebook_auth.social_login_signup(
user_info, **kwargs)
def social_login_signup(self, user_info, **kwargs):
"""
If user exists, authenticate user with their `social account` info
else register user using their `social accounts`
info.
Returns: API access token and/or user data.
"""
try:
user = User.objects.get(email=user_info.get('email'))
token = user.token
return custom_reponse('success',
200,
toke=token,
message='Logged in successfully.')
except User.DoesNotExist:
password = User.objects.make_random_password()
user = User(username=str(user_info.get('first_name')) +
str(uuid.uuid1().int)[:3],
email=user_info.get('email'),
first_name=user_info.get('first_name'),
last_name=user_info.get('last_name'),
active=True)
user.set_password(password)
user.save()
user_details = {
'id': user.id,
'username': user.username,
'email': user.email,
'first_name': user.first_name,
'last_name': user.last_name
}
token = user.token
return Response(
{
'status': 'success',
'token': token,
'data': user_details,
'message': 'Account created successfully '
},
status=status.HTTP_201_CREATED)
def logout(self, request):
auth_logout(request)
return custom_reponse('success',
204,
message='You have been logged out')
def list(self, request):
""" Return all users """
serializer = self.serializer_class(self.queryset,
many=True,
context={'request': request})
return custom_reponse('success', 200, serializer=serializer)
def delete(self, request):
request.user.delete()
return custom_reponse('success', 204, message='Deleted successfully')
