remove some unneeded opening, closing and passing around of Db

git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@817003 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 7 insertions, 12 deletions

diff --git a/src/couchdb/couch_httpd_oauth.erl b/src/couchdb/couch_httpd_oauth.erl
index 3bfe52e7..c1a51413 100644
--- a/src/couchdb/couch_httpd_oauth.erl
+++ b/src/couchdb/couch_httpd_oauth.erl
@@ -31,18 +31,13 @@ oauth_authentication_handler(#httpd{mochi_req=MochiReq}=Req) ->
 % Look up the consumer key and get the roles to give the consumer
 set_user_ctx(Req, AccessToken) ->
     DbName = couch_config:get("couch_httpd_auth", "authentication_db"),
-    couch_httpd_auth:ensure_users_db_exists(?l2b(DbName)),
-    case couch_db:open(?l2b(DbName), [{user_ctx, #user_ctx{roles=[<<"_admin">>]}}]) of
-        {ok, Db} ->
-            Name = ?l2b(couch_config:get("oauth_token_users", AccessToken)),
-            case couch_httpd_auth:get_user(Db, Name) of
-                nil -> Req;
-                User ->
-                    Roles = proplists:get_value(<<"roles">>, User, []),
-                    Req#httpd{user_ctx=#user_ctx{name=Name, roles=Roles}}
-            end;
-        _Else->
-            Req
+    {ok, _Db} = couch_httpd_auth:ensure_users_db_exists(?l2b(DbName)),
+    Name = ?l2b(couch_config:get("oauth_token_users", AccessToken)),
+    case couch_httpd_auth:get_user(Name) of
+        nil -> Req;
+        User ->
+            Roles = proplists:get_value(<<"roles">>, User, []),
+            Req#httpd{user_ctx=#user_ctx{name=Name, roles=Roles}}
     end.
 
 % OAuth request_token