From aae83fe04ad3de1ed4558f863f9be86cf0345cd0 Mon Sep 17 00:00:00 2001
From: Matthieu Barba <mat.barba@gmail.com>
Date: Sat, 2 Mar 2024 19:10:17 +0000
Subject: [PATCH] Properly show message if failure

---
 js/index.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/js/index.js b/js/index.js
index 7c7b8ad..81a1694 100755
--- a/js/index.js
+++ b/js/index.js
@@ -1,3 +1,5 @@
+//import { check_data_error } from "./utils.js";
+
 function print_db() {
 	pars = {};
 	pars.type = 'databases';
@@ -5,12 +7,26 @@ function print_db() {
 	console.log(str);
 	console.log(format_url(urls.get_data, pars));
 	$.getJSON( urls.get_data, pars, function(data) {
+            error_msg = check_data_error(data);
+            if (error_msg) {
+                $( "#databases" ).append( error_msg );
+            } else {
 		print_db_table(data);
+            }
 	}).fail(function(){
 		console.log("Failed databases retrieval");
 	});
 }
 
+function check_data_error( data ) {
+    error_msg = ""
+    if ("outcome" in data && data["outcome"] == false) {
+        console.log("Error occurred: " + data["details"]);
+        error_msg = $("<p />").text("An error occurred: " + data["message"] + ". Check the console for more details.");
+    }
+    return error_msg;
+}
+
 function get_dbs() {
 	var dbs = {};