Added error handling and new alerts in DiscoverView

src/views/DiscoverView.vue

@@ -186,6 +186,16 @@ export default class DiscoverView extends Vue {
 
       if (response.status !== 200) {
         const details = await response.text();
+        this.$notify(
+          {
+            group: "alert",
+            type: "danger",
+            title: "Danger Alert",
+            text: details,
+          },
+          -1,
+        );
+
         throw details;
       }
 
@@ -240,6 +250,16 @@ export default class DiscoverView extends Vue {
       );
 
       if (response.status !== 200) {
+        const details = await response.text();
+        this.$notify(
+          {
+            group: "alert",
+            type: "danger",
+            title: "Danger Alert",
+            text: details,
+          },
+          -1,
+        );
         throw await response.text();
       }