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48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
from django.conf import settings
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from django.contrib.auth.models import User
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from django.utils.deprecation import MiddlewareMixin
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from rest_framework import authentication
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from rest_framework import exceptions
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class AutoLoginMiddleware(MiddlewareMixin):
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def process_request(self, request):
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try:
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request.user = User.objects.get(
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username=settings.AUTO_LOGIN_USERNAME)
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except User.DoesNotExist:
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pass
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class AngularApiAuthenticationOverride(authentication.BaseAuthentication):
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""" This class is here to provide authentication to the angular dev server
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during development. This is disabled in production.
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"""
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def authenticate(self, request):
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if settings.DEBUG and 'Referer' in request.headers and request.headers['Referer'].startswith('http://localhost:4200/'): # NOQA: E501
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user = User.objects.filter(is_staff=True).first()
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print("Auto-Login with user {}".format(user))
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return (user, None)
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else:
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return None
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class HttpRemoteUserAuthentication(authentication.BaseAuthentication):
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""" This class allows authentication via HTTP_REMOTE_USER which is set for
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example by certain SSO applications.
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"""
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def authenticate(self, request):
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username = request.META.get('HTTP_REMOTE_USER')
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if not username:
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return None
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try:
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user = User.objects.get(username=username)
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except User.DoesNotExist:
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raise exceptions.AuthenticationFailed('No such user')
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return (user, None)
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