Integrated my history into data

2018-01-21 10:46:18 -08:00
parent bce29a723f
commit 97d35e633c
917 changed files with 50890 additions and 11 deletions
@@ -0,0 +1,51 @@
+# coding=utf-8
+from functools import wraps
+
+from django.conf import settings
+from django.http import Http404
+
+from social_core.utils import setting_name, module_member, get_strategy
+from social_core.exceptions import MissingBackend
+from social_core.backends.utils import get_backend
+from .compat import reverse
+
+
+BACKENDS = settings.AUTHENTICATION_BACKENDS
+STRATEGY = getattr(settings, setting_name('STRATEGY'),
+                   'social_django.strategy.DjangoStrategy')
+STORAGE = getattr(settings, setting_name('STORAGE'),
+                  'social_django.models.DjangoStorage')
+Strategy = module_member(STRATEGY)
+Storage = module_member(STORAGE)
+
+
+def load_strategy(request=None):
+    return get_strategy(STRATEGY, STORAGE, request)
+
+
+def load_backend(strategy, name, redirect_uri):
+    Backend = get_backend(BACKENDS, name)
+    return Backend(strategy, redirect_uri)
+
+
+def psa(redirect_uri=None, load_strategy=load_strategy):
+    def decorator(func):
+        @wraps(func)
+        def wrapper(request, backend, *args, **kwargs):
+            uri = redirect_uri
+            if uri and not uri.startswith('/'):
+                uri = reverse(redirect_uri, args=(backend,))
+            request.social_strategy = load_strategy(request)
+            # backward compatibility in attribute name, only if not already
+            # defined
+            if not hasattr(request, 'strategy'):
+                request.strategy = request.social_strategy
+
+            try:
+                request.backend = load_backend(request.social_strategy,
+                                               backend, uri)
+            except MissingBackend:
+                raise Http404('Backend not found')
+            return func(request, backend, *args, **kwargs)
+        return wrapper
+    return decorator