ATL-58: Archive sketch.

Signed-off-by: Akos Kitta <kittaakos@typefox.io>

arduino-ide-extension/src/browser/arduino-ide-frontend-module.ts

@@ -139,6 +139,7 @@ import { Help } from './contributions/help';
 import { bindArduinoPreferences } from './arduino-preferences'
 import { SettingsService, SettingsDialog, SettingsWidget, SettingsDialogProps } from './settings';
 import { AddFile } from './contributions/add-file';
+import { ArchiveSketch } from './contributions/archive-sketch';
 
 const ElementQueries = require('css-element-queries/src/ElementQueries');
 
@@ -346,6 +347,7 @@ export default new ContainerModule((bind, unbind, isBound, rebind) => {
     Contribution.configure(bind, OpenRecentSketch);
     Contribution.configure(bind, Help);
     Contribution.configure(bind, AddFile);
+    Contribution.configure(bind, ArchiveSketch);
 
     bind(OutputServiceImpl).toSelf().inSingletonScope().onActivation(({ container }, outputService) => {
         WebSocketConnectionProvider.createProxy(container, OutputServicePath, outputService);

arduino-ide-extension/src/browser/contributions/archive-sketch.ts

@@ -0,0 +1,55 @@
+import { injectable } from 'inversify';
+import { remote } from 'electron';
+import * as dateFormat from 'dateformat';
+import URI from '@theia/core/lib/common/uri';
+import { ArduinoMenus } from '../menu/arduino-menus';
+import { SketchContribution, Command, CommandRegistry, MenuModelRegistry } from './contribution';
+
+@injectable()
+export class ArchiveSketch extends SketchContribution {
+
+    registerCommands(registry: CommandRegistry): void {
+        registry.registerCommand(ArchiveSketch.Commands.ARCHIVE_SKETCH, {
+            execute: () => this.archiveSketch()
+        });
+    }
+
+    registerMenus(registry: MenuModelRegistry): void {
+        registry.registerMenuAction(ArduinoMenus.TOOLS__MAIN_GROUP, {
+            commandId: ArchiveSketch.Commands.ARCHIVE_SKETCH.id,
+            label: 'Archive Sketch',
+            order: '1'
+        });
+    }
+
+    protected async archiveSketch(): Promise<void> {
+        const [sketch, config] = await Promise.all([
+            this.sketchServiceClient.currentSketch(),
+            this.configService.getConfiguration()
+        ]);
+        if (!sketch) {
+            return;
+        }
+        const archiveBasename = `${sketch.name}-${dateFormat(new Date(), 'yymmdd')}a.zip`;
+        const defaultPath = await this.fileService.fsPath(new URI(config.sketchDirUri).resolve(archiveBasename));
+        const { filePath, canceled } = await remote.dialog.showSaveDialog({ title: 'Save sketch folder as...', defaultPath });
+        if (!filePath || canceled) {
+            return;
+        }
+        const destinationUri = await this.fileSystemExt.getUri(filePath);
+        if (!destinationUri) {
+            return;
+        }
+        await this.sketchService.archive(sketch, destinationUri.toString());
+        this.messageService.info(`Created archive '${archiveBasename}'.`, { timeout: 2000 });
+    }
+
+}
+
+export namespace ArchiveSketch {
+    export namespace Commands {
+        export const ARCHIVE_SKETCH: Command = {
+            id: 'arduino-archive-sketch'
+        };
+    }
+}

arduino-ide-extension/src/common/protocol/sketches-service.ts

@@ -58,6 +58,11 @@ export interface SketchesService {
      */
     recentlyOpenedSketches(): Promise<Sketch[]>;
 
+    /**
+     * Archives the sketch, resolves to the archive URI.
+     */
+    archive(sketch: Sketch, destinationUri: string): Promise<string>;
+
 }
 
 export interface Sketch {

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

@@ -14,7 +14,7 @@ import { firstToLowerCase } from '../common/utils';
 import { NotificationServiceServerImpl } from './notification-service-server';
 import { EnvVariablesServer } from '@theia/core/lib/common/env-variables';
 import { CoreClientProvider } from './core-client-provider';
-import { LoadSketchReq } from './cli-protocol/commands/commands_pb';
+import { LoadSketchReq, ArchiveSketchReq } from './cli-protocol/commands/commands_pb';
 
 const WIN32_DRIVE_REGEXP = /^[a-zA-Z]:\\/;
 
@@ -324,6 +324,29 @@ void loop() {
         return FileUri.create(destination).toString();
     }
 
+    async archive(sketch: Sketch, destinationUri: string): Promise<string> {
+        await this.loadSketch(sketch.uri); // sanity check
+        const { client } = await this.coreClient();
+        const archivePath = FileUri.fsPath(destinationUri);
+        // The CLI cannot override existing archives, so we have to wipe it manually: https://github.com/arduino/arduino-cli/issues/1160
+        if (await fs.exists(archivePath)) {
+            await fs.unlink(archivePath);
+        }
+        const req = new ArchiveSketchReq();
+        req.setSketchPath(FileUri.fsPath(sketch.uri));
+        req.setArchivePath(archivePath);
+        await new Promise<string>((resolve, reject) => {
+            client.archiveSketch(req, err => {
+                if (err) {
+                    reject(err);
+                    return;
+                }
+                resolve(destinationUri);
+            });
+        });
+        return destinationUri;
+    }
+
     private async coreClient(): Promise<CoreClientProvider.Client> {
         const coreClient = await new Promise<CoreClientProvider.Client>(async resolve => {
             const client = await this.coreClientProvider.client();