Show detailed message when login to sandbox fails to parse clipboard

This PR fixes #2367.

Signed-off-by: Denis Golovin dgolovin@redhat.com

Author: dgolovin

src/openshift/cluster.ts

@@ -348,10 +348,15 @@ export class Cluster extends OpenShiftItem {
     }
 
     @vsCommand('openshift.explorer.login.clipboard')
-    static async loginUsingClipboardInfo(): Promise<string | null> {
+    static async loginUsingClipboardInfo(dashboardUrl: string): Promise<string | null> {
         const clipboard = await Cluster.readFromClipboard();
         if(!Cluster.ocLoginCommandMatches(clipboard)) {
-            throw new VsCommandError('Cannot parse login command in clipboard.')
+            const choice = await window.showErrorMessage('Cannot parse login command in clipboard. Please open cluster dashboard and select `Copy login command` from user name dropdown in the upper right corner. Copy full login command to clipboard. Switch back to VSCode window and press `Login to Sandbox` button again.',
+                'Open Dashboard');
+            if (choice === 'Open Dashboard') {
+                await commands.executeCommand('vscode.open', Uri.parse(dashboardUrl));
+            }
+            return;
         }
         const url = Cluster.clusterURL(clipboard);
         const token = Cluster.getToken(clipboard);

src/webview/cluster/app/sandboxView.tsx

@@ -358,8 +358,9 @@ export default function addSandboxView(props): JSX.Element {
     const Provisioned = () => {
 
         const handleLoginButton = () => {
-            postMessage('sandboxLoginUsingDataInClipboard');
+            postMessage('sandboxLoginUsingDataInClipboard', {url: currentState.consoleDashboard});
         };
+        
         return (
             <>
                 {( currentState.action === 'sandboxPageProvisioned' ) && (

src/webview/cluster/clusterViewLoader.ts

@@ -174,7 +174,7 @@ async function clusterEditorMessageListener (event: any ): Promise<any> {
         case 'sandboxLoginUsingDataInClipboard':
             const telemetryEventLoginToSandbox = new ExtCommandTelemetryEvent('openshift.explorer.addCluster.sandboxLoginUsingDataInClipboard');
             try {
-                const result = await Cluster.loginUsingClipboardInfo();
+                const result = await Cluster.loginUsingClipboardInfo(event.payload.url);
                 if (result) vscode.window.showInformationMessage(`${result}`);
                 telemetryEventLoginToSandbox.send();
             } catch (err) {