Clean up

Author: MarcialRosales

deps/rabbitmq_auth_backend_oauth2/src/rabbit_auth_backend_oauth2.erl

@@ -101,7 +101,7 @@ check_resource_access(#auth_user{impl = DecodedTokenFun},
         end).
 
 check_topic_access(#auth_user{impl = DecodedTokenFun},
-                   Resource, Permission, Context) ->    
+                   Resource, Permission, Context) ->
     with_decoded_token(DecodedTokenFun(),
         fun(Token) ->
             Scopes = get_expanded_scopes(Token, Resource),

deps/rabbitmq_auth_backend_oauth2/src/rabbit_oauth2_resource_server.erl

@@ -48,7 +48,7 @@ resolve_resource_server_from_audience(Audience) ->
     case find_audience(Audience, AllowedResourceServerIds) of
         {error, aud_matched_many_resource_servers_only_one_allowed} = Error ->
             Error;
-        {error, no_matching_aud_found} ->            
+        {error, no_matching_aud_found} ->
             translate_error_if_any(
                 find_unique_resource_server_without_verify_aud(),
                 true);

deps/rabbitmq_auth_backend_oauth2/src/rabbit_oauth2_scope.erl

@@ -47,7 +47,7 @@ topic_access(#resource{virtual_host = VHost, name = ExchangeName},
              #{routing_key := RoutingKey},
              Scopes) ->
     lists:any(
-        fun({VHostPattern, ExchangeNamePattern, RoutingKeyPattern, ScopeGrantedPermission}) ->            
+        fun({VHostPattern, ExchangeNamePattern, RoutingKeyPattern, ScopeGrantedPermission}) ->
             is_binary(RoutingKeyPattern) andalso
             wildcard:match(VHost, VHostPattern) andalso
             wildcard:match(ExchangeName, ExchangeNamePattern) andalso
@@ -62,11 +62,10 @@ topic_access(#resource{virtual_host = VHost, name = ExchangeName},
 get_scope_permissions(Scopes) when is_list(Scopes) ->
     lists:filtermap(
         fun(ScopeEl) ->
-            Ret = case parse_permission_pattern(ScopeEl) of
+            case parse_permission_pattern(ScopeEl) of
                 ignore -> false;
                 Perm   -> {true, Perm}
-            end,
-            Ret
+            end
         end,
         Scopes).
 
@@ -89,7 +88,7 @@ parse_permission_pattern(_Other) ->
 
 -spec parse_resource_pattern(binary(), permission()) ->
     {rabbit_types:vhost(), binary(), binary() | none, permission()} | 'ignore'.
-parse_resource_pattern(Pattern, Permission) ->    
+parse_resource_pattern(Pattern, Permission) ->
     case binary:split(Pattern, <<"/">>, [global]) of
         [VhostPattern, NamePattern] ->
             {VhostPattern, NamePattern, none, Permission};