ATL-653: Added error handling for core/lib install

arduino-ide-extension/src/browser/widgets/component-list/filterable-list-container.tsx

@@ -1,6 +1,9 @@
 import * as React from 'react';
 import debounce = require('lodash.debounce');
 import { Event } from '@theia/core/lib/common/event';
+import { CommandService } from '@theia/core/lib/common/command';
+import { MessageService } from '@theia/core/lib/common/message-service';
+import { OutputCommands } from '@theia/output/lib/browser/output-commands';
 import { ConfirmDialog } from '@theia/core/lib/browser/dialogs';
 import { Searchable } from '../../../common/protocol/searchable';
 import { Installable } from '../../../common/protocol/installable';
@@ -85,9 +88,13 @@ export class FilterableListContainer<T extends ArduinoComponent> extends React.C
         const dialog = new InstallationProgressDialog(itemLabel(item), version);
         try {
             dialog.open();
+            await this.clearArduinoChannel();
             await install({ item, version });
             const items = await searchable.search({ query: this.state.filterText });
             this.setState({ items: this.sort(items) });
+        } catch (error) {
+            this.props.messageService.error(error instanceof Error ? error.message : String(error));
+            throw error;
         } finally {
             dialog.close();
         }
@@ -106,6 +113,7 @@ export class FilterableListContainer<T extends ArduinoComponent> extends React.C
         const { uninstall, searchable, itemLabel } = this.props;
         const dialog = new UninstallationProgressDialog(itemLabel(item));
         try {
+            await this.clearArduinoChannel();
             dialog.open();
             await uninstall({ item });
             const items = await searchable.search({ query: this.state.filterText });
@@ -115,6 +123,10 @@ export class FilterableListContainer<T extends ArduinoComponent> extends React.C
         }
     }
 
+    private async clearArduinoChannel(): Promise<void> {
+        return this.props.commandService.executeCommand(OutputCommands.CLEAR.id, { name: 'Arduino' });
+    }
+
 }
 
 export namespace FilterableListContainer {
@@ -129,6 +141,8 @@ export namespace FilterableListContainer {
         readonly filterTextChangeEvent: Event<string | undefined>;
         readonly install: ({ item, version }: { item: T, version: Installable.Version }) => Promise<void>;
         readonly uninstall: ({ item }: { item: T }) => Promise<void>;
+        readonly messageService: MessageService;
+        readonly commandService: CommandService;
     }
 
     export interface State<T> {

arduino-ide-extension/src/browser/widgets/component-list/list-widget.tsx

@@ -5,6 +5,8 @@ import { Deferred } from '@theia/core/lib/common/promise-util';
 import { Emitter } from '@theia/core/lib/common/event';
 import { MaybePromise } from '@theia/core/lib/common/types';
 import { ReactWidget } from '@theia/core/lib/browser/widgets/react-widget';
+import { CommandService } from '@theia/core/lib/common/command';
+import { MessageService } from '@theia/core/lib/common/message-service';
 import { Installable } from '../../../common/protocol/installable';
 import { Searchable } from '../../../common/protocol/searchable';
 import { ArduinoComponent } from '../../../common/protocol/arduino-component';
@@ -15,6 +17,12 @@ import { NotificationCenter } from '../../notification-center';
 @injectable()
 export abstract class ListWidget<T extends ArduinoComponent> extends ReactWidget {
 
+    @inject(MessageService)
+    protected readonly messageService: MessageService;
+
+    @inject(CommandService)
+    protected readonly commandService: CommandService;
+
     @inject(NotificationCenter)
     protected readonly notificationCenter: NotificationCenter;
 
@@ -87,7 +95,9 @@ export abstract class ListWidget<T extends ArduinoComponent> extends ReactWidget
             uninstall={this.uninstall.bind(this)}
             itemLabel={this.options.itemLabel}
             itemRenderer={this.options.itemRenderer}
-            filterTextChangeEvent={this.filterTextChangeEmitter.event} />;
+            filterTextChangeEvent={this.filterTextChangeEmitter.event}
+            messageService={this.messageService}
+            commandService={this.commandService} />;
     }
 
     /**

arduino-ide-extension/src/node/boards-service-impl.ts

@@ -254,7 +254,11 @@ export class BoardsServiceImpl extends CoreClientAware implements BoardsService
         });
         await new Promise<void>((resolve, reject) => {
             resp.on('end', resolve);
-            resp.on('error', reject);
+            resp.on('error', error => {
+                this.outputService.append({ chunk: `Failed to install platform: ${item.id}.\n` });
+                this.outputService.append({ chunk: error.toString() });
+                reject(error);
+            });
         });
 
         const items = await this.search({});

arduino-ide-extension/src/node/library-service-server-impl.ts

@@ -183,7 +183,11 @@ export class LibraryServiceImpl extends CoreClientAware implements LibraryServic
         });
         await new Promise<void>((resolve, reject) => {
             resp.on('end', resolve);
-            resp.on('error', reject);
+            resp.on('error', error => {
+                this.outputService.append({ chunk: `Failed to install library: ${item.name}${version ? `:${version}` : ''}.\n` });
+                this.outputService.append({ chunk: error.toString() });
+                reject(error);
+            });
         });
 
         const items = await this.search({});