re-indent

keystonelight/middleware.py

@@ -16,79 +16,79 @@ PARAMS_ENV = 'openstack.params'
 
 
 class TokenAuthMiddleware(wsgi.Middleware):
-    def process_request(self, request):
-        token = request.headers.get(AUTH_TOKEN_HEADER)
-        context = request.environ.get(CONTEXT_ENV, {})
-        context['token_id'] = token
-        request.environ[CONTEXT_ENV] = context
+  def process_request(self, request):
+    token = request.headers.get(AUTH_TOKEN_HEADER)
+    context = request.environ.get(CONTEXT_ENV, {})
+    context['token_id'] = token
+    request.environ[CONTEXT_ENV] = context
 
 
 class AdminTokenAuthMiddleware(wsgi.Middleware):
-    """A trivial filter that checks for a pre-defined admin token.
+  """A trivial filter that checks for a pre-defined admin token.
 
-    Sets 'is_admin' to true in the context, expected to be checked by
-    methods that are admin-only.
+  Sets 'is_admin' to true in the context, expected to be checked by
+  methods that are admin-only.
 
-    """
+  """
 
-    def process_request(self, request):
-        token = request.headers.get(AUTH_TOKEN_HEADER)
-        context = request.environ.get(CONTEXT_ENV, {})
-        context['is_admin'] = (token == self.options['admin_token'])
-        request.environ[CONTEXT_ENV] = context
+  def process_request(self, request):
+    token = request.headers.get(AUTH_TOKEN_HEADER)
+    context = request.environ.get(CONTEXT_ENV, {})
+    context['is_admin'] = (token == self.options['admin_token'])
+    request.environ[CONTEXT_ENV] = context
 
 
 class PostParamsMiddleware(wsgi.Middleware):
-    """Middleware to allow method arguments to be passed as POST parameters.
+  """Middleware to allow method arguments to be passed as POST parameters.
 
-    Filters out the parameters `self`, `context` and anything beginning with
-    an underscore.
+  Filters out the parameters `self`, `context` and anything beginning with
+  an underscore.
 
-    """
+  """
 
-    def process_request(self, request):
-        params_parsed = request.params
-        params = {}
-        for k, v in params_parsed.iteritems():
-            if k in ('self', 'context'):
-                continue
-            if k.startswith('_'):
-                continue
-            params[k] = v
+  def process_request(self, request):
+    params_parsed = request.params
+    params = {}
+    for k, v in params_parsed.iteritems():
+      if k in ('self', 'context'):
+        continue
+      if k.startswith('_'):
+        continue
+      params[k] = v
 
-        request.environ[PARAMS_ENV] = params
+    request.environ[PARAMS_ENV] = params
 
 
 class JsonBodyMiddleware(wsgi.Middleware):
-    """Middleware to allow method arguments to be passed as serialized JSON.
+  """Middleware to allow method arguments to be passed as serialized JSON.
 
-    Accepting arguments as JSON is useful for accepting data that may be more
-    complex than simple primitives.
+  Accepting arguments as JSON is useful for accepting data that may be more
+  complex than simple primitives.
 
-    In this case we accept it as urlencoded data under the key 'json' as in
-    json=<urlencoded_json> but this could be extended to accept raw JSON
-    in the POST body.
+  In this case we accept it as urlencoded data under the key 'json' as in
+  json=<urlencoded_json> but this could be extended to accept raw JSON
+  in the POST body.
 
-    Filters out the parameters `self`, `context` and anything beginning with
-    an underscore.
+  Filters out the parameters `self`, `context` and anything beginning with
+  an underscore.
 
-    """
+  """
 
-    def process_request(self, request):
-        #if 'json' not in request.params:
-        #    return
+  def process_request(self, request):
+    #if 'json' not in request.params:
+    #    return
 
-        params_json = request.body
-        if not params_json:
-            return
+    params_json = request.body
+    if not params_json:
+      return
 
-        params_parsed = json.loads(params_json)
-        params = {}
-        for k, v in params_parsed.iteritems():
-            if k in ('self', 'context'):
-                continue
-            if k.startswith('_'):
-                continue
-            params[k] = v
+    params_parsed = json.loads(params_json)
+    params = {}
+    for k, v in params_parsed.iteritems():
+      if k in ('self', 'context'):
+        continue
+      if k.startswith('_'):
+        continue
+      params[k] = v
 
-        request.environ[PARAMS_ENV] = params
+    request.environ[PARAMS_ENV] = params