prompt: We are currently solving the following issue within our repository. Here is the issue text:
  --- BEGIN ISSUE ---
  OpenID login button is broken in latest firefox
  Behavior:
  When clicking the "login" button at `https://evap.hpi.de` a request is sent to `https://evap.hpi.de/oidc/authenticate/`, which returns a 302 and redirects to `https://evap.hpi.de/?next=/oidc/authenticate/`, which has no visible difference with `https://evap.hpi.de`. After clicking the login button again I'm redirected to `https://evap.hpi.de/?next=/oidc/authenticate/%3Fnext%3D/oidc/authenticate/`
  
  Expected Behavior:
  Display the openID page and allow login
  
  Steps to reproduce
  Go to https://evap.hpi.de and click the "login" button. Browser is an up-to-date firefox on linux
  
  --- END ISSUE ---
  
  Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
  --- BEGIN FILES ---
  Path: `evap/middleware.py`
  Content:
  ```
  1 from django.contrib.auth.views import redirect_to_login
  2 
  3 
  4 class RequireLoginMiddleware:
  5     def __init__(self, get_response):
  6         self.get_response = get_response
  7 
  8     def __call__(self, request):
  9         return self.get_response(request)
  10 
  11     @staticmethod
  12     def process_view(request, view_func, _view_args, _view_kwargs):
  13         # Returning None tells django to pass the request on
  14         if request.user.is_authenticated:
  15             return None
  16 
  17         if "no_login_required" in view_func.__dict__ and view_func.no_login_required:
  18             return None
  19 
  20         return redirect_to_login(request.get_full_path())
  21 
  22 
  23 def no_login_required(func):
  24     func.no_login_required = True
  25     return func
  26
  ```
  --- END FILES ---
  
  Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.
  
  Here is an example:
  
  ```diff
  diff --git a/examples/server_async.py b/examples/server_async.py
  --- a/examples/server_async.py
  +++ b/examples/server_async.py
  @@ -313,4 +313,4 @@
   
   
   if __name__ == "__main__":
  -    asyncio.run(run_async_server("."), debug=True)
  +    asyncio.run(run_async_server(), debug=True)
  diff --git a/examples/server_sync.py b/examples/server_sync.py
  --- a/examples/server_sync.py
  +++ b/examples/server_sync.py
  @@ -313,5 +313,5 @@
   
   
   if __name__ == "__main__":
  -    server = run_sync_server(".")
  +    server = run_sync_server()
       server.shutdown()
  
  ```
  
golden_diff: diff --git a/evap/middleware.py b/evap/middleware.py
  --- a/evap/middleware.py
  +++ b/evap/middleware.py
  @@ -17,6 +17,9 @@
           if "no_login_required" in view_func.__dict__ and view_func.no_login_required:
               return None
   
  +        if view_func.__name__ in ["OIDCAuthenticationRequestView", "OIDCAuthenticationCallbackView"]:
  +            return None
  +
           return redirect_to_login(request.get_full_path())
  
verification_info: {"golden_diff": "diff --git a/evap/middleware.py b/evap/middleware.py\n--- a/evap/middleware.py\n+++ b/evap/middleware.py\n@@ -17,6 +17,9 @@\n         if \"no_login_required\" in view_func.__dict__ and view_func.no_login_required:\n             return None\n \n+        if view_func.__name__ in [\"OIDCAuthenticationRequestView\", \"OIDCAuthenticationCallbackView\"]:\n+            return None\n+\n         return redirect_to_login(request.get_full_path())\n", "issue": "OpenID login button is broken in latest firefox\nBehavior:\r\nWhen clicking the \"login\" button at `https://evap.hpi.de` a request is sent to `https://evap.hpi.de/oidc/authenticate/`, which returns a 302 and redirects to `https://evap.hpi.de/?next=/oidc/authenticate/`, which has no visible difference with `https://evap.hpi.de`. After clicking the login button again I'm redirected to `https://evap.hpi.de/?next=/oidc/authenticate/%3Fnext%3D/oidc/authenticate/`\r\n\r\nExpected Behavior:\r\nDisplay the openID page and allow login\r\n\r\nSteps to reproduce\r\nGo to https://evap.hpi.de and click the \"login\" button. Browser is an up-to-date firefox on linux\n", "before_files": [{"content": "from django.contrib.auth.views import redirect_to_login\n\n\nclass RequireLoginMiddleware:\n    def __init__(self, get_response):\n        self.get_response = get_response\n\n    def __call__(self, request):\n        return self.get_response(request)\n\n    @staticmethod\n    def process_view(request, view_func, _view_args, _view_kwargs):\n        # Returning None tells django to pass the request on\n        if request.user.is_authenticated:\n            return None\n\n        if \"no_login_required\" in view_func.__dict__ and view_func.no_login_required:\n            return None\n\n        return redirect_to_login(request.get_full_path())\n\n\ndef no_login_required(func):\n    func.no_login_required = True\n    return func\n", "path": "evap/middleware.py"}], "after_files": [{"content": "from django.contrib.auth.views import redirect_to_login\n\n\nclass RequireLoginMiddleware:\n    def __init__(self, get_response):\n        self.get_response = get_response\n\n    def __call__(self, request):\n        return self.get_response(request)\n\n    @staticmethod\n    def process_view(request, view_func, _view_args, _view_kwargs):\n        # Returning None tells django to pass the request on\n        if request.user.is_authenticated:\n            return None\n\n        if \"no_login_required\" in view_func.__dict__ and view_func.no_login_required:\n            return None\n\n        if view_func.__name__ in [\"OIDCAuthenticationRequestView\", \"OIDCAuthenticationCallbackView\"]:\n            return None\n\n        return redirect_to_login(request.get_full_path())\n\n\ndef no_login_required(func):\n    func.no_login_required = True\n    return func\n", "path": "evap/middleware.py"}]}