Adding correct source field for radios when showing messages from input.

Fixes #856

Author: dennisoelkers

app/views/helpers/InputHelper.java

@@ -0,0 +1,16 @@
+package views.helpers;
+
+import org.graylog2.restclient.models.ClusterEntity;
+import org.graylog2.restclient.models.Radio;
+
+/**
+ * @author Dennis Oelkers <[email protected]>
+ */
+public class InputHelper {
+    public static String sourceFieldForNode(ClusterEntity clusterEntity) {
+        if (clusterEntity instanceof Radio)
+            return "gl2_source_radio_input";
+        else
+            return "gl2_source_input";
+    }
+}

app/views/system/inputs/partials/input_action_menu.scala.html

@@ -4,6 +4,7 @@
 @import views.helpers.Permissions._
 @import lib.security.RestPermissions._
 @import org.graylog2.restclient.models.Radio
+@import views.helpers.InputHelper.sourceFieldForNode
 
 <div class="btn-group">
     <a class="btn btn-mini dropdown-toggle" data-toggle="dropdown" href="#">
@@ -24,7 +25,7 @@
         }
 
         @if(isPermitted(SEARCHES_RELATIVE)) {
-            <li><a href="@routes.SearchController.index("gl2_source_input:" + input.getId, "relative", 28800)">Messages from this input</a></li>
+            <li><a href="@routes.SearchController.index(sourceFieldForNode(targetNode) + ":" + input.getId, "relative", 28800)">Messages from this input</a></li>
         }
     </ul>
 </div>