forked from enviPath/enviPy
61 lines
1.6 KiB
Python
61 lines
1.6 KiB
Python
import msal
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from django.conf import settings as s
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from django.contrib.auth import login
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from django.shortcuts import redirect
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from django.contrib.auth import get_user_model
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from epdb.logic import UserManager
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def entra_login(request):
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msal_app = msal.ConfidentialClientApplication(
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client_id=s.MS_ENTRA_CLIENT_ID,
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client_credential=s.MS_ENTRA_CLIENT_SECRET,
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authority=s.MS_ENTRA_AUTHORITY,
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)
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flow = msal_app.initiate_auth_code_flow(
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scopes=s.MS_ENTRA_SCOPES, redirect_uri=s.MS_ENTRA_REDIRECT_URI
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)
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request.session["msal_auth_flow"] = flow
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return redirect(flow["auth_uri"])
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def entra_callback(request):
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msal_app = msal.ConfidentialClientApplication(
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client_id=s.MS_ENTRA_CLIENT_ID,
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client_credential=s.MS_ENTRA_CLIENT_SECRET,
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authority=s.MS_ENTRA_AUTHORITY,
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)
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flow = request.session.pop("msal_auth_flow", None)
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if not flow:
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return redirect("/")
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# Acquire token using the flow and callback request
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result = msal_app.acquire_token_by_auth_code_flow(flow, request.GET)
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claims = result["id_token_claims"]
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user_name = claims["name"]
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user_email = claims["emailaddress"]
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user_oid = claims["oid"]
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# Get implementing class
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User = get_user_model()
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if User.objects.filter(uuid=user_oid).exists():
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u = User.objects.get(uuid=user_oid)
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if u.username != user_name:
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u.username = user_name
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u.save()
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else:
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u = UserManager.create_user(user_name, user_email, None, uuid=user_oid, is_active=True)
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login(request, u)
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return redirect("/") # Handle errors
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