plane/apiserver/plane/api/views/oauth.py

315 lines
11 KiB
Python

# Python imports
import uuid
import requests
import os
# Django imports
from django.utils import timezone
from django.conf import settings
# Third Party modules
from rest_framework.response import Response
from rest_framework import exceptions
from rest_framework.permissions import AllowAny
from rest_framework.views import APIView
from rest_framework_simplejwt.tokens import RefreshToken
from rest_framework import status
from sentry_sdk import capture_exception
# sso authentication
from google.oauth2 import id_token
from google.auth.transport import requests as google_auth_request
# Module imports
from plane.db.models import SocialLoginConnection, User
from plane.api.serializers import UserSerializer
from .base import BaseAPIView
def get_tokens_for_user(user):
refresh = RefreshToken.for_user(user)
return (
str(refresh.access_token),
str(refresh),
)
def validate_google_token(token, client_id):
try:
id_info = id_token.verify_oauth2_token(
token, google_auth_request.Request(), client_id
)
email = id_info.get("email")
first_name = id_info.get("given_name")
last_name = id_info.get("family_name", "")
data = {
"email": email,
"first_name": first_name,
"last_name": last_name,
}
return data
except Exception as e:
capture_exception(e)
raise exceptions.AuthenticationFailed("Error with Google connection.")
def get_access_token(request_token: str, client_id: str) -> str:
"""Obtain the request token from github.
Given the client id, client secret and request issued out by GitHub, this method
should give back an access token
Parameters
----------
CLIENT_ID: str
A string representing the client id issued out by github
CLIENT_SECRET: str
A string representing the client secret issued out by github
request_token: str
A string representing the request token issued out by github
Throws
------
ValueError:
if CLIENT_ID or CLIENT_SECRET or request_token is empty or not a string
Returns
-------
access_token: str
A string representing the access token issued out by github
"""
if not request_token:
raise ValueError("The request token has to be supplied!")
CLIENT_SECRET = os.environ.get("GITHUB_CLIENT_SECRET")
url = f"https://github.com/login/oauth/access_token?client_id={client_id}&client_secret={CLIENT_SECRET}&code={request_token}"
headers = {"accept": "application/json"}
res = requests.post(url, headers=headers)
data = res.json()
access_token = data["access_token"]
return access_token
def get_user_data(access_token: str) -> dict:
"""
Obtain the user data from github.
Given the access token, this method should give back the user data
"""
if not access_token:
raise ValueError("The request token has to be supplied!")
if not isinstance(access_token, str):
raise ValueError("The request token has to be a string!")
access_token = "token " + access_token
url = "https://api.github.com/user"
headers = {"Authorization": access_token}
resp = requests.get(url=url, headers=headers)
user_data = resp.json()
response = requests.get(
url="https://api.github.com/user/emails", headers=headers
).json()
[
user_data.update({"email": item.get("email")})
for item in response
if item.get("primary") is True
]
return user_data
class OauthEndpoint(BaseAPIView):
permission_classes = [AllowAny]
def post(self, request):
try:
medium = request.data.get("medium", False)
id_token = request.data.get("credential", False)
client_id = request.data.get("clientId", False)
if not medium or not id_token:
return Response(
{
"error": "Something went wrong. Please try again later or contact the support team."
},
status=status.HTTP_400_BAD_REQUEST,
)
if medium == "google":
data = validate_google_token(id_token, client_id)
if medium == "github":
access_token = get_access_token(id_token, client_id)
data = get_user_data(access_token)
email = data.get("email", None)
if email == None:
return Response(
{
"error": "Something went wrong. Please try again later or contact the support team."
},
status=status.HTTP_400_BAD_REQUEST,
)
if "@" in email:
user = User.objects.get(email=email)
email = data["email"]
channel = "email"
mobile_number = uuid.uuid4().hex
email_verified = True
else:
return Response(
{
"error": "Something went wrong. Please try again later or contact the support team."
},
status=status.HTTP_400_BAD_REQUEST,
)
## Login Case
if not user.is_active:
return Response(
{
"error": "Your account has been deactivated. Please contact your site administrator."
},
status=status.HTTP_403_FORBIDDEN,
)
user.last_active = timezone.now()
user.last_login_time = timezone.now()
user.last_login_ip = request.META.get("REMOTE_ADDR")
user.last_login_medium = f"oauth"
user.last_login_uagent = request.META.get("HTTP_USER_AGENT")
user.is_email_verified = email_verified
user.save()
serialized_user = UserSerializer(user).data
access_token, refresh_token = get_tokens_for_user(user)
data = {
"access_token": access_token,
"refresh_token": refresh_token,
"user": serialized_user,
}
SocialLoginConnection.objects.update_or_create(
medium=medium,
extra_data={},
user=user,
defaults={
"token_data": {"id_token": id_token},
"last_login_at": timezone.now(),
},
)
if settings.ANALYTICS_BASE_API:
_ = requests.post(
settings.ANALYTICS_BASE_API,
headers={
"Content-Type": "application/json",
"X-Auth-Token": settings.ANALYTICS_SECRET_KEY,
},
json={
"event_id": uuid.uuid4().hex,
"event_data": {
"medium": f"oauth-{medium}",
},
"user": {"email": email, "id": str(user.id)},
"device_ctx": {
"ip": request.META.get("REMOTE_ADDR"),
"user_agent": request.META.get("HTTP_USER_AGENT"),
},
"event_type": "SIGN_IN",
},
)
return Response(data, status=status.HTTP_200_OK)
except User.DoesNotExist:
## Signup Case
username = uuid.uuid4().hex
if "@" in email:
email = data["email"]
mobile_number = uuid.uuid4().hex
channel = "email"
email_verified = True
else:
return Response(
{
"error": "Something went wrong. Please try again later or contact the support team."
},
status=status.HTTP_400_BAD_REQUEST,
)
user = User(
username=username,
email=email,
mobile_number=mobile_number,
first_name=data.get("first_name", ""),
last_name=data.get("last_name", ""),
is_email_verified=email_verified,
is_password_autoset=True,
)
user.set_password(uuid.uuid4().hex)
user.is_password_autoset = True
user.last_active = timezone.now()
user.last_login_time = timezone.now()
user.last_login_ip = request.META.get("REMOTE_ADDR")
user.last_login_medium = "oauth"
user.last_login_uagent = request.META.get("HTTP_USER_AGENT")
user.token_updated_at = timezone.now()
user.save()
serialized_user = UserSerializer(user).data
access_token, refresh_token = get_tokens_for_user(user)
data = {
"access_token": access_token,
"refresh_token": refresh_token,
"user": serialized_user,
"permissions": [],
}
if settings.ANALYTICS_BASE_API:
_ = requests.post(
settings.ANALYTICS_BASE_API,
headers={
"Content-Type": "application/json",
"X-Auth-Token": settings.ANALYTICS_SECRET_KEY,
},
json={
"event_id": uuid.uuid4().hex,
"event_data": {
"medium": f"oauth-{medium}",
},
"user": {"email": email, "id": str(user.id)},
"device_ctx": {
"ip": request.META.get("REMOTE_ADDR"),
"user_agent": request.META.get("HTTP_USER_AGENT"),
},
"event_type": "SIGN_UP",
},
)
SocialLoginConnection.objects.update_or_create(
medium=medium,
extra_data={},
user=user,
defaults={
"token_data": {"id_token": id_token},
"last_login_at": timezone.now(),
},
)
return Response(data, status=status.HTTP_201_CREATED)
except Exception as e:
capture_exception(e)
return Response(
{
"error": "Something went wrong. Please try again later or contact the support team."
},
status=status.HTTP_400_BAD_REQUEST,
)