Merge pull request #424 from listeng/master

Return json data when content-type is "application/json"

weed/server/filer_server_handlers_read.go

@@ -74,8 +74,13 @@ func (fs *FilerServer) listDirectoryHandler(w http.ResponseWriter, r *http.Reque
 		lastFileName,
 		shouldDisplayLoadMore,
 	}
+	
+	if strings.ToLower(r.Header.Get("Content-Type")) == "application/json" {
+		writeJsonQuiet(w, r, http.StatusOK, args)
+	} else {
 		ui.StatusTpl.Execute(w, args)
 	}
+}
 
 func (fs *FilerServer) GetOrHeadHandler(w http.ResponseWriter, r *http.Request, isGetMethod bool) {
 	if strings.HasSuffix(r.URL.Path, "/") {