added serverMetadata option for layer group, close #182 CDB-1940

2014-03-06 15:19:12 +01:00
parent 7eb26a7326
commit 5bfc360856
6 changed files with 101 additions and 0 deletions
@@ -375,6 +375,14 @@ module.exports = function(){
          }
        }

+        // include in layergroup response the variables in serverMedata
+        // those variables are useful to send to the client information
+        // about how to reach this server or information about it
+        var serverMetadata = global.environment.serverMetadata;
+        if (serverMetadata) {
+          _.extend(response, serverMetadata);
+        }
+
        // Don't wait for the mapview count increment to
        // take place before proceeding. Error will be logged
        // asyncronously