fixed #152 - get_content transform not working for json

Author: paxtonhare

marklogic-data-hub/src/main/resources/ml-modules/transforms/get-content.xqy

@@ -10,5 +10,16 @@ declare function transform(
   $content as document-node()
   ) as document-node()
 {
-  document { $content/envelope:envelope/envelope:content/node() }
+  document {
+    if ($content/envelope:envelope) then
+    (
+      map:put($context, "output-type", "application/xml"),
+      $content/envelope:envelope/envelope:content/node()
+    )
+    else
+    (
+      map:put($context, "output-type", "application/json"),
+      $content/content
+    )
+  }
 };