app-catalog: Handle add repository api failure

This patch also handles closing the editor once install request is
accepted and repository is added, instead of just waiting and saying
installing we now show a notistack saying the request is accepted.

Author: ashu8912

app-catalog/src/components/charts/EditorDialog.tsx

@@ -112,14 +112,16 @@ export function EditorDialog(props: {
       });
       return;
     }
-    if (!validateFormField(selectedVersion)) {
-      enqueueSnackbar('Version is required', {
+
+    if (!validateFormField(selectedNamespace)) {
+      enqueueSnackbar('Namespace is required', {
         variant: 'error',
       });
       return;
     }
-    if (!validateFormField(selectedNamespace)) {
-      enqueueSnackbar('Namespace is required', {
+
+    if (!validateFormField(selectedVersion)) {
+      enqueueSnackbar('Version is required', {
         variant: 'error',
       });
       return;
@@ -149,8 +151,8 @@ export function EditorDialog(props: {
         chartInstallDescription
       )
         .then(() => {
-          enqueueSnackbar(`Install release request for ${releaseName} created successfully`, {
-            variant: 'info',
+          enqueueSnackbar(`Installation request for ${releaseName} accepted`, {
+            variant: 'info'
           })
           handleEditor(false);
           checkInstallStatus(releaseName);
@@ -161,6 +163,11 @@ export function EditorDialog(props: {
             variant: 'error',
           });
         });
+    }).catch(error => {
+      handleEditor(false);
+      enqueueSnackbar(`Error adding repository ${error}`, {
+        variant: 'error',
+      });
     });
   }