Files
azuredatastudio/src/vs/code/electron-main/app.ts
Anthony Dresser 6f297efb88 Merge from vscode 1ce89e2cb720d69c496c2815c4696ee4fd4429a6 (#6779)
* Merge from vscode 1ce89e2cb720d69c496c2815c4696ee4fd4429a6

* redisable accounts because of issues
2019-08-15 23:56:46 -07:00

807 lines
33 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { app, ipcMain as ipc, systemPreferences, shell, Event, contentTracing, protocol, powerMonitor } from 'electron';
import { IProcessEnvironment, isWindows, isMacintosh } from 'vs/base/common/platform';
import { WindowsManager } from 'vs/code/electron-main/windows';
import { IWindowsService, OpenContext, ActiveWindowManager, IURIToOpen } from 'vs/platform/windows/common/windows';
import { WindowsChannel } from 'vs/platform/windows/common/windowsIpc';
import { WindowsService } from 'vs/platform/windows/electron-main/windowsService';
import { ILifecycleService, LifecycleMainPhase } from 'vs/platform/lifecycle/electron-main/lifecycleMain';
import { getShellEnvironment } from 'vs/code/node/shellEnv';
import { IUpdateService } from 'vs/platform/update/common/update';
import { UpdateChannel } from 'vs/platform/update/node/updateIpc';
import { Server as ElectronIPCServer } from 'vs/base/parts/ipc/electron-main/ipc.electron-main';
import { Client } from 'vs/base/parts/ipc/common/ipc.net';
import { Server, connect } from 'vs/base/parts/ipc/node/ipc.net';
import { SharedProcess } from 'vs/code/electron-main/sharedProcess';
import { LaunchService, LaunchChannel, ILaunchService } from 'vs/platform/launch/electron-main/launchService';
import { IInstantiationService, ServicesAccessor } from 'vs/platform/instantiation/common/instantiation';
import { ServiceCollection } from 'vs/platform/instantiation/common/serviceCollection';
import { SyncDescriptor } from 'vs/platform/instantiation/common/descriptors';
import { ILogService } from 'vs/platform/log/common/log';
import { IStateService } from 'vs/platform/state/common/state';
import { IEnvironmentService } from 'vs/platform/environment/common/environment';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { IURLService } from 'vs/platform/url/common/url';
import { URLHandlerChannelClient, URLServiceChannel } from 'vs/platform/url/node/urlIpc';
import { ITelemetryService } from 'vs/platform/telemetry/common/telemetry';
import { NullTelemetryService, combinedAppender, LogAppender } from 'vs/platform/telemetry/common/telemetryUtils';
import { TelemetryAppenderClient } from 'vs/platform/telemetry/node/telemetryIpc';
import { TelemetryService, ITelemetryServiceConfig } from 'vs/platform/telemetry/common/telemetryService';
import { resolveCommonProperties } from 'vs/platform/telemetry/node/commonProperties';
import { getDelayedChannel, StaticRouter } from 'vs/base/parts/ipc/common/ipc';
import product from 'vs/platform/product/node/product';
import pkg from 'vs/platform/product/node/package';
import { ProxyAuthHandler } from 'vs/code/electron-main/auth';
import { Disposable } from 'vs/base/common/lifecycle';
import { IWindowsMainService, ICodeWindow } from 'vs/platform/windows/electron-main/windows';
import { IHistoryMainService } from 'vs/platform/history/common/history';
import { withUndefinedAsNull } from 'vs/base/common/types';
import { URI } from 'vs/base/common/uri';
import { WorkspacesChannel } from 'vs/platform/workspaces/node/workspacesIpc';
import { IWorkspacesMainService, hasWorkspaceFileExtension } from 'vs/platform/workspaces/common/workspaces';
import { getMachineId } from 'vs/base/node/id';
import { Win32UpdateService } from 'vs/platform/update/electron-main/updateService.win32';
import { LinuxUpdateService } from 'vs/platform/update/electron-main/updateService.linux';
import { DarwinUpdateService } from 'vs/platform/update/electron-main/updateService.darwin';
import { IIssueService } from 'vs/platform/issue/node/issue';
import { IssueChannel } from 'vs/platform/issue/node/issueIpc';
import { IssueService } from 'vs/platform/issue/electron-main/issueService';
import { LogLevelSetterChannel } from 'vs/platform/log/common/logIpc';
import { setUnexpectedErrorHandler, onUnexpectedError } from 'vs/base/common/errors';
import { ElectronURLListener } from 'vs/platform/url/electron-main/electronUrlListener';
import { serve as serveDriver } from 'vs/platform/driver/electron-main/driver';
import { connectRemoteAgentManagement, ManagementPersistentConnection, IConnectionOptions } from 'vs/platform/remote/common/remoteAgentConnection';
import { IMenubarService } from 'vs/platform/menubar/common/menubar';
import { MenubarService } from 'vs/platform/menubar/electron-main/menubarService';
import { MenubarChannel } from 'vs/platform/menubar/node/menubarIpc';
import { hasArgs } from 'vs/platform/environment/node/argv';
import { RunOnceScheduler } from 'vs/base/common/async';
import { registerContextMenuListener } from 'vs/base/parts/contextmenu/electron-main/contextmenu';
import { homedir } from 'os';
import { join, sep } from 'vs/base/common/path';
import { localize } from 'vs/nls';
import { Schemas } from 'vs/base/common/network';
import { REMOTE_FILE_SYSTEM_CHANNEL_NAME } from 'vs/platform/remote/common/remoteAgentFileSystemChannel';
import { ResolvedAuthority } from 'vs/platform/remote/common/remoteAuthorityResolver';
import { SnapUpdateService } from 'vs/platform/update/electron-main/updateService.snap';
import { IStorageMainService, StorageMainService } from 'vs/platform/storage/node/storageMainService';
import { GlobalStorageDatabaseChannel } from 'vs/platform/storage/node/storageIpc';
import { startsWith } from 'vs/base/common/strings';
import { BackupMainService } from 'vs/platform/backup/electron-main/backupMainService';
import { IBackupMainService } from 'vs/platform/backup/common/backup';
import { HistoryMainService } from 'vs/platform/history/electron-main/historyMainService';
import { URLService } from 'vs/platform/url/common/urlService';
import { WorkspacesMainService } from 'vs/platform/workspaces/electron-main/workspacesMainService';
import { RemoteAgentConnectionContext } from 'vs/platform/remote/common/remoteAgentEnvironment';
import { nodeSocketFactory } from 'vs/platform/remote/node/nodeSocketFactory';
import { VSBuffer } from 'vs/base/common/buffer';
import { statSync } from 'fs';
import { ISignService } from 'vs/platform/sign/common/sign';
import { DiagnosticsService } from 'vs/platform/diagnostics/node/diagnosticsIpc';
import { IDiagnosticsService } from 'vs/platform/diagnostics/node/diagnosticsService';
import { FileService } from 'vs/platform/files/common/fileService';
import { IFileService } from 'vs/platform/files/common/files';
import { DiskFileSystemProvider } from 'vs/platform/files/node/diskFileSystemProvider';
import { ExtensionHostDebugBroadcastChannel } from 'vs/platform/debug/common/extensionHostDebugIpc';
export class CodeApplication extends Disposable {
private static readonly MACHINE_ID_KEY = 'telemetry.machineId';
private static readonly TRUE_MACHINE_ID_KEY = 'telemetry.trueMachineId';
private windowsMainService: IWindowsMainService | undefined;
constructor(
private readonly mainIpcServer: Server,
private readonly userEnv: IProcessEnvironment,
@IInstantiationService private readonly instantiationService: IInstantiationService,
@ILogService private readonly logService: ILogService,
@IEnvironmentService private readonly environmentService: IEnvironmentService,
@ILifecycleService private readonly lifecycleService: ILifecycleService,
@IConfigurationService private readonly configurationService: IConfigurationService,
@IStateService private readonly stateService: IStateService,
@ISignService private readonly signService: ISignService
) {
super();
this.registerListeners();
}
private registerListeners(): void {
// We handle uncaught exceptions here to prevent electron from opening a dialog to the user
setUnexpectedErrorHandler(err => this.onUnexpectedError(err));
process.on('uncaughtException', err => this.onUnexpectedError(err));
process.on('unhandledRejection', (reason: unknown) => onUnexpectedError(reason));
// Dispose on shutdown
this.lifecycleService.onWillShutdown(() => this.dispose());
// Contextmenu via IPC support
registerContextMenuListener();
app.on('accessibility-support-changed', (event: Event, accessibilitySupportEnabled: boolean) => {
if (this.windowsMainService) {
this.windowsMainService.sendToAll('vscode:accessibilitySupportChanged', accessibilitySupportEnabled);
}
});
app.on('activate', (event: Event, hasVisibleWindows: boolean) => {
this.logService.trace('App#activate');
// Mac only event: open new window when we get activated
if (!hasVisibleWindows && this.windowsMainService) {
this.windowsMainService.openNewWindow(OpenContext.DOCK);
}
});
// Security related measures (https://electronjs.org/docs/tutorial/security)
//
// !!! DO NOT CHANGE without consulting the documentation !!!
//
// app.on('remote-get-guest-web-contents', event => event.preventDefault()); // TODO@Ben TODO@Matt revisit this need for <webview>
app.on('remote-require', (event, sender, module) => {
this.logService.trace('App#on(remote-require): prevented');
event.preventDefault();
});
app.on('remote-get-global', (event, sender, module) => {
this.logService.trace(`App#on(remote-get-global): prevented on ${module}`);
event.preventDefault();
});
app.on('remote-get-builtin', (event, sender, module) => {
this.logService.trace(`App#on(remote-get-builtin): prevented on ${module}`);
if (module !== 'clipboard') {
event.preventDefault();
}
});
app.on('remote-get-current-window', event => {
this.logService.trace(`App#on(remote-get-current-window): prevented`);
event.preventDefault();
});
app.on('remote-get-current-web-contents', event => {
// The driver needs access to web contents
if (!this.environmentService.args.driver) {
this.logService.trace(`App#on(remote-get-current-web-contents): prevented`);
event.preventDefault();
}
});
app.on('web-contents-created', (_event: Electron.Event, contents) => {
contents.on('will-attach-webview', (event: Electron.Event, webPreferences, params) => {
const isValidWebviewSource = (source: string): boolean => {
if (!source) {
return false;
}
if (source === 'data:text/html;charset=utf-8,%3C%21DOCTYPE%20html%3E%0D%0A%3Chtml%20lang%3D%22en%22%20style%3D%22width%3A%20100%25%3B%20height%3A%20100%25%22%3E%0D%0A%3Chead%3E%0D%0A%09%3Ctitle%3EVirtual%20Document%3C%2Ftitle%3E%0D%0A%3C%2Fhead%3E%0D%0A%3Cbody%20style%3D%22margin%3A%200%3B%20overflow%3A%20hidden%3B%20width%3A%20100%25%3B%20height%3A%20100%25%22%3E%0D%0A%3C%2Fbody%3E%0D%0A%3C%2Fhtml%3E') {
return true;
}
const srcUri = URI.parse(source).fsPath.toLowerCase();
const rootUri = URI.file(this.environmentService.appRoot).fsPath.toLowerCase();
return startsWith(srcUri, rootUri + sep);
};
// Ensure defaults
delete webPreferences.preload;
webPreferences.nodeIntegration = false;
// Verify URLs being loaded
if (isValidWebviewSource(params.src) && isValidWebviewSource(webPreferences.preloadURL)) {
return;
}
delete webPreferences.preloadUrl;
// Otherwise prevent loading
this.logService.error('webContents#web-contents-created: Prevented webview attach');
event.preventDefault();
});
contents.on('will-navigate', event => {
this.logService.error('webContents#will-navigate: Prevented webcontent navigation');
event.preventDefault();
});
contents.on('new-window', (event: Event, url: string) => {
event.preventDefault(); // prevent code that wants to open links
shell.openExternal(url);
});
});
let macOpenFileURIs: IURIToOpen[] = [];
let runningTimeout: NodeJS.Timeout | null = null;
app.on('open-file', (event: Event, path: string) => {
this.logService.trace('App#open-file: ', path);
event.preventDefault();
// Keep in array because more might come!
macOpenFileURIs.push(this.getURIToOpenFromPathSync(path));
// Clear previous handler if any
if (runningTimeout !== null) {
clearTimeout(runningTimeout);
runningTimeout = null;
}
// Handle paths delayed in case more are coming!
runningTimeout = setTimeout(() => {
if (this.windowsMainService) {
this.windowsMainService.open({
context: OpenContext.DOCK /* can also be opening from finder while app is running */,
cli: this.environmentService.args,
urisToOpen: macOpenFileURIs,
gotoLineMode: false,
preferNewWindow: true /* dropping on the dock or opening from finder prefers to open in a new window */
});
macOpenFileURIs = [];
runningTimeout = null;
}
}, 100);
});
app.on('new-window-for-tab', () => {
if (this.windowsMainService) {
this.windowsMainService.openNewWindow(OpenContext.DESKTOP); //macOS native tab "+" button
}
});
ipc.on('vscode:exit', (event: Event, code: number) => {
this.logService.trace('IPC#vscode:exit', code);
this.dispose();
this.lifecycleService.kill(code);
});
ipc.on('vscode:fetchShellEnv', async (event: Event) => {
const webContents = event.sender;
try {
const shellEnv = await getShellEnvironment(this.logService, this.environmentService);
if (!webContents.isDestroyed()) {
webContents.send('vscode:acceptShellEnv', shellEnv);
}
} catch (error) {
if (!webContents.isDestroyed()) {
webContents.send('vscode:acceptShellEnv', {});
}
this.logService.error('Error fetching shell env', error);
}
});
ipc.on('vscode:toggleDevTools', (event: Event) => event.sender.toggleDevTools());
ipc.on('vscode:openDevTools', (event: Event) => event.sender.openDevTools());
ipc.on('vscode:reloadWindow', (event: Event) => event.sender.reload());
// Some listeners after window opened
(async () => {
await this.lifecycleService.when(LifecycleMainPhase.AfterWindowOpen);
// After waking up from sleep (after window opened)
powerMonitor.on('resume', () => {
if (this.windowsMainService) {
this.windowsMainService.sendToAll('vscode:osResume', undefined);
}
});
// Keyboard layout changes (after window opened)
const nativeKeymap = await import('native-keymap');
nativeKeymap.onDidChangeKeyboardLayout(() => {
if (this.windowsMainService) {
this.windowsMainService.sendToAll('vscode:keyboardLayoutChanged', false);
}
});
})();
}
private onUnexpectedError(err: Error): void {
if (err) {
// take only the message and stack property
const friendlyError = {
message: err.message,
stack: err.stack
};
// handle on client side
if (this.windowsMainService) {
this.windowsMainService.sendToFocused('vscode:reportError', JSON.stringify(friendlyError));
}
}
this.logService.error(`[uncaught exception in main]: ${err}`);
if (err.stack) {
this.logService.error(err.stack);
}
}
async startup(): Promise<void> {
this.logService.debug('Starting VS Code');
this.logService.debug(`from: ${this.environmentService.appRoot}`);
this.logService.debug('args:', this.environmentService.args);
// Make sure we associate the program with the app user model id
// This will help Windows to associate the running program with
// any shortcut that is pinned to the taskbar and prevent showing
// two icons in the taskbar for the same app.
if (isWindows && product.win32AppUserModelId) {
app.setAppUserModelId(product.win32AppUserModelId);
}
// Fix native tabs on macOS 10.13
// macOS enables a compatibility patch for any bundle ID beginning with
// "com.microsoft.", which breaks native tabs for VS Code when using this
// identifier (from the official build).
// Explicitly opt out of the patch here before creating any windows.
// See: https://github.com/Microsoft/vscode/issues/35361#issuecomment-399794085
try {
if (isMacintosh && this.configurationService.getValue<boolean>('window.nativeTabs') === true && !systemPreferences.getUserDefault('NSUseImprovedLayoutPass', 'boolean')) {
systemPreferences.setUserDefault('NSUseImprovedLayoutPass', 'boolean', true as any);
}
} catch (error) {
this.logService.error(error);
}
// Create Electron IPC Server
const electronIpcServer = new ElectronIPCServer();
// Resolve unique machine ID
this.logService.trace('Resolving machine identifier...');
const { machineId, trueMachineId } = await this.resolveMachineId();
this.logService.trace(`Resolved machine identifier: ${machineId} (trueMachineId: ${trueMachineId})`);
// Spawn shared process after the first window has opened and 3s have passed
const sharedProcess = this.instantiationService.createInstance(SharedProcess, machineId, this.userEnv);
const sharedProcessClient = sharedProcess.whenReady().then(() => connect(this.environmentService.sharedIPCHandle, 'main'));
this.lifecycleService.when(LifecycleMainPhase.AfterWindowOpen).then(() => {
this._register(new RunOnceScheduler(async () => {
const userEnv = await getShellEnvironment(this.logService, this.environmentService);
sharedProcess.spawn(userEnv);
}, 3000)).schedule();
});
// Services
const appInstantiationService = await this.createServices(machineId, trueMachineId, sharedProcess, sharedProcessClient);
// Create driver
if (this.environmentService.driverHandle) {
const server = await serveDriver(electronIpcServer, this.environmentService.driverHandle!, this.environmentService, appInstantiationService);
this.logService.info('Driver started at:', this.environmentService.driverHandle);
this._register(server);
}
// Setup Auth Handler
const authHandler = appInstantiationService.createInstance(ProxyAuthHandler);
this._register(authHandler);
// Open Windows
const windows = appInstantiationService.invokeFunction(accessor => this.openFirstWindow(accessor, electronIpcServer, sharedProcessClient));
// Post Open Windows Tasks
this.afterWindowOpen();
// Tracing: Stop tracing after windows are ready if enabled
if (this.environmentService.args.trace) {
this.stopTracingEventually(windows);
}
}
private async resolveMachineId(): Promise<{ machineId: string, trueMachineId?: string }> {
// We cache the machineId for faster lookups on startup
// and resolve it only once initially if not cached
let machineId = this.stateService.getItem<string>(CodeApplication.MACHINE_ID_KEY);
if (!machineId) {
machineId = await getMachineId();
this.stateService.setItem(CodeApplication.MACHINE_ID_KEY, machineId);
}
// Check if machineId is hashed iBridge Device
let trueMachineId: string | undefined;
if (isMacintosh && machineId === '6c9d2bc8f91b89624add29c0abeae7fb42bf539fa1cdb2e3e57cd668fa9bcead') {
trueMachineId = this.stateService.getItem<string>(CodeApplication.TRUE_MACHINE_ID_KEY);
if (!trueMachineId) {
trueMachineId = await getMachineId();
this.stateService.setItem(CodeApplication.TRUE_MACHINE_ID_KEY, trueMachineId);
}
}
return { machineId, trueMachineId };
}
private async createServices(machineId: string, trueMachineId: string | undefined, sharedProcess: SharedProcess, sharedProcessClient: Promise<Client<string>>): Promise<IInstantiationService> {
const services = new ServiceCollection();
// Files
const fileService = this._register(new FileService(this.logService));
services.set(IFileService, fileService);
const diskFileSystemProvider = this._register(new DiskFileSystemProvider(this.logService));
fileService.registerProvider(Schemas.file, diskFileSystemProvider);
switch (process.platform) {
case 'win32':
services.set(IUpdateService, new SyncDescriptor(Win32UpdateService));
break;
case 'linux':
if (process.env.SNAP && process.env.SNAP_REVISION) {
services.set(IUpdateService, new SyncDescriptor(SnapUpdateService, [process.env.SNAP, process.env.SNAP_REVISION]));
} else {
services.set(IUpdateService, new SyncDescriptor(LinuxUpdateService));
}
break;
case 'darwin':
services.set(IUpdateService, new SyncDescriptor(DarwinUpdateService));
break;
}
services.set(IWindowsMainService, new SyncDescriptor(WindowsManager, [machineId, this.userEnv]));
services.set(IWindowsService, new SyncDescriptor(WindowsService, [sharedProcess]));
services.set(ILaunchService, new SyncDescriptor(LaunchService));
const diagnosticsChannel = getDelayedChannel(sharedProcessClient.then(client => client.getChannel('diagnostics')));
services.set(IDiagnosticsService, new SyncDescriptor(DiagnosticsService, [diagnosticsChannel]));
services.set(IIssueService, new SyncDescriptor(IssueService, [machineId, this.userEnv]));
services.set(IMenubarService, new SyncDescriptor(MenubarService));
const storageMainService = new StorageMainService(this.logService, this.environmentService);
services.set(IStorageMainService, storageMainService);
this.lifecycleService.onWillShutdown(e => e.join(storageMainService.close()));
const backupMainService = new BackupMainService(this.environmentService, this.configurationService, this.logService);
services.set(IBackupMainService, backupMainService);
services.set(IHistoryMainService, new SyncDescriptor(HistoryMainService));
services.set(IURLService, new SyncDescriptor(URLService));
services.set(IWorkspacesMainService, new SyncDescriptor(WorkspacesMainService));
// Telemetry
if (!this.environmentService.isExtensionDevelopment && !this.environmentService.args['disable-telemetry'] && !!product.enableTelemetry) {
const channel = getDelayedChannel(sharedProcessClient.then(client => client.getChannel('telemetryAppender')));
const appender = combinedAppender(new TelemetryAppenderClient(channel), new LogAppender(this.logService));
const commonProperties = resolveCommonProperties(product.commit, pkg.version, machineId, this.environmentService.installSourcePath);
const piiPaths = this.environmentService.extensionsPath ? [this.environmentService.appRoot, this.environmentService.extensionsPath] : [this.environmentService.appRoot];
const config: ITelemetryServiceConfig = { appender, commonProperties, piiPaths, trueMachineId };
services.set(ITelemetryService, new SyncDescriptor(TelemetryService, [config]));
} else {
services.set(ITelemetryService, NullTelemetryService);
}
// Init services that require it
await backupMainService.initialize();
return this.instantiationService.createChild(services);
}
private stopTracingEventually(windows: ICodeWindow[]): void {
this.logService.info(`Tracing: waiting for windows to get ready...`);
let recordingStopped = false;
const stopRecording = (timeout: boolean) => {
if (recordingStopped) {
return;
}
recordingStopped = true; // only once
contentTracing.stopRecording(join(homedir(), `${product.applicationName}-${Math.random().toString(16).slice(-4)}.trace.txt`), path => {
if (!timeout) {
if (this.windowsMainService) {
this.windowsMainService.showMessageBox({
type: 'info',
message: localize('trace.message', "Successfully created trace."),
detail: localize('trace.detail', "Please create an issue and manually attach the following file:\n{0}", path),
buttons: [localize('trace.ok', "Ok")]
}, this.windowsMainService.getLastActiveWindow());
}
} else {
this.logService.info(`Tracing: data recorded (after 30s timeout) to ${path}`);
}
});
};
// Wait up to 30s before creating the trace anyways
const timeoutHandle = setTimeout(() => stopRecording(true), 30000);
// Wait for all windows to get ready and stop tracing then
Promise.all(windows.map(window => window.ready())).then(() => {
clearTimeout(timeoutHandle);
stopRecording(false);
});
}
private openFirstWindow(accessor: ServicesAccessor, electronIpcServer: ElectronIPCServer, sharedProcessClient: Promise<Client<string>>): ICodeWindow[] {
// Register more Main IPC services
const launchService = accessor.get(ILaunchService);
const launchChannel = new LaunchChannel(launchService);
this.mainIpcServer.registerChannel('launch', launchChannel);
// Register more Electron IPC services
const updateService = accessor.get(IUpdateService);
const updateChannel = new UpdateChannel(updateService);
electronIpcServer.registerChannel('update', updateChannel);
const issueService = accessor.get(IIssueService);
const issueChannel = new IssueChannel(issueService);
electronIpcServer.registerChannel('issue', issueChannel);
const workspacesService = accessor.get(IWorkspacesMainService);
const workspacesChannel = new WorkspacesChannel(workspacesService);
electronIpcServer.registerChannel('workspaces', workspacesChannel);
const windowsService = accessor.get(IWindowsService);
const windowsChannel = new WindowsChannel(windowsService);
electronIpcServer.registerChannel('windows', windowsChannel);
sharedProcessClient.then(client => client.registerChannel('windows', windowsChannel));
const menubarService = accessor.get(IMenubarService);
const menubarChannel = new MenubarChannel(menubarService);
electronIpcServer.registerChannel('menubar', menubarChannel);
const urlService = accessor.get(IURLService);
const urlChannel = new URLServiceChannel(urlService);
electronIpcServer.registerChannel('url', urlChannel);
const storageMainService = accessor.get(IStorageMainService);
const storageChannel = this._register(new GlobalStorageDatabaseChannel(this.logService, storageMainService as StorageMainService));
electronIpcServer.registerChannel('storage', storageChannel);
// Log level management
const logLevelChannel = new LogLevelSetterChannel(accessor.get(ILogService));
electronIpcServer.registerChannel('loglevel', logLevelChannel);
sharedProcessClient.then(client => client.registerChannel('loglevel', logLevelChannel));
// ExtensionHost Debug broadcast service
electronIpcServer.registerChannel(ExtensionHostDebugBroadcastChannel.ChannelName, new ExtensionHostDebugBroadcastChannel());
// Signal phase: ready (services set)
this.lifecycleService.phase = LifecycleMainPhase.Ready;
// Propagate to clients
const windowsMainService = this.windowsMainService = accessor.get(IWindowsMainService);
// Create a URL handler which forwards to the last active window
const activeWindowManager = new ActiveWindowManager(windowsService);
const activeWindowRouter = new StaticRouter(ctx => activeWindowManager.getActiveClientId().then(id => ctx === id));
const urlHandlerChannel = electronIpcServer.getChannel('urlHandler', activeWindowRouter);
const multiplexURLHandler = new URLHandlerChannelClient(urlHandlerChannel);
// On Mac, Code can be running without any open windows, so we must create a window to handle urls,
// if there is none
if (isMacintosh) {
const environmentService = accessor.get(IEnvironmentService);
urlService.registerHandler({
async handleURL(uri: URI): Promise<boolean> {
if (windowsMainService.getWindowCount() === 0) {
const cli = { ...environmentService.args };
const [window] = windowsMainService.open({ context: OpenContext.API, cli, forceEmpty: true, gotoLineMode: true });
await window.ready();
return urlService.open(uri);
}
return false;
}
});
}
// Register the multiple URL handler
urlService.registerHandler(multiplexURLHandler);
// Watch Electron URLs and forward them to the UrlService
const args = this.environmentService.args;
const urls = args['open-url'] ? args._urls : [];
const urlListener = new ElectronURLListener(urls || [], urlService, windowsMainService);
this._register(urlListener);
// Open our first window
const macOpenFiles: string[] = (<any>global).macOpenFiles;
const context = !!process.env['VSCODE_CLI'] ? OpenContext.CLI : OpenContext.DESKTOP;
const hasCliArgs = hasArgs(args._);
const hasFolderURIs = hasArgs(args['folder-uri']);
const hasFileURIs = hasArgs(args['file-uri']);
const noRecentEntry = args['skip-add-to-recently-opened'] === true;
const waitMarkerFileURI = args.wait && args.waitMarkerFilePath ? URI.file(args.waitMarkerFilePath) : undefined;
// new window if "-n" was used without paths
if (args['new-window'] && !hasCliArgs && !hasFolderURIs && !hasFileURIs) {
return windowsMainService.open({
context,
cli: args,
forceNewWindow: true,
forceEmpty: true,
noRecentEntry,
waitMarkerFileURI,
initialStartup: true
});
}
// mac: open-file event received on startup
if (macOpenFiles && macOpenFiles.length && !hasCliArgs && !hasFolderURIs && !hasFileURIs) {
return windowsMainService.open({
context: OpenContext.DOCK,
cli: args,
urisToOpen: macOpenFiles.map(file => this.getURIToOpenFromPathSync(file)),
noRecentEntry,
waitMarkerFileURI,
gotoLineMode: false,
initialStartup: true
});
}
// default: read paths from cli
return windowsMainService.open({
context,
cli: args,
forceNewWindow: args['new-window'] || (!hasCliArgs && args['unity-launch']),
diffMode: args.diff,
noRecentEntry,
waitMarkerFileURI,
gotoLineMode: args.goto,
initialStartup: true
});
}
private getURIToOpenFromPathSync(path: string): IURIToOpen {
try {
const fileStat = statSync(path);
if (fileStat.isDirectory()) {
return { folderUri: URI.file(path) };
}
if (hasWorkspaceFileExtension(path)) {
return { workspaceUri: URI.file(path) };
}
} catch (error) {
// ignore errors
}
return { fileUri: URI.file(path) };
}
private afterWindowOpen(): void {
// Signal phase: after window open
this.lifecycleService.phase = LifecycleMainPhase.AfterWindowOpen;
// Remote Authorities
this.handleRemoteAuthorities();
}
private handleRemoteAuthorities(): void {
const connectionPool: Map<string, ActiveConnection> = new Map<string, ActiveConnection>();
class ActiveConnection {
private readonly _authority: string;
private readonly _connection: Promise<ManagementPersistentConnection>;
private readonly _disposeRunner: RunOnceScheduler;
constructor(authority: string, host: string, port: number, signService: ISignService) {
this._authority = authority;
const options: IConnectionOptions = {
commit: product.commit,
socketFactory: nodeSocketFactory,
addressProvider: {
getAddress: () => {
return Promise.resolve({ host, port });
}
},
signService
};
this._connection = connectRemoteAgentManagement(options, authority, `main`);
this._disposeRunner = new RunOnceScheduler(() => this.dispose(), 5000);
}
dispose(): void {
this._disposeRunner.dispose();
connectionPool.delete(this._authority);
this._connection.then(connection => connection.dispose());
}
async getClient(): Promise<Client<RemoteAgentConnectionContext>> {
this._disposeRunner.schedule();
const connection = await this._connection;
return connection.client;
}
}
const resolvedAuthorities = new Map<string, ResolvedAuthority>();
ipc.on('vscode:remoteAuthorityResolved', (event: Electron.Event, data: ResolvedAuthority) => {
this.logService.info('Received resolved authority', data.authority);
resolvedAuthorities.set(data.authority, data);
// Make sure to close and remove any existing connections
if (connectionPool.has(data.authority)) {
connectionPool.get(data.authority)!.dispose();
}
});
const resolveAuthority = (authority: string): ResolvedAuthority | null => {
this.logService.info('Resolving authority', authority);
if (authority.indexOf('+') >= 0) {
if (resolvedAuthorities.has(authority)) {
return withUndefinedAsNull(resolvedAuthorities.get(authority));
}
this.logService.info('Didnot find resolved authority for', authority);
return null;
} else {
const [host, strPort] = authority.split(':');
const port = parseInt(strPort, 10);
return { authority, host, port };
}
};
protocol.registerBufferProtocol(Schemas.vscodeRemote, async (request, callback) => {
if (request.method !== 'GET') {
return callback(undefined);
}
const uri = URI.parse(request.url);
let activeConnection: ActiveConnection | undefined;
if (connectionPool.has(uri.authority)) {
activeConnection = connectionPool.get(uri.authority);
} else {
const resolvedAuthority = resolveAuthority(uri.authority);
if (!resolvedAuthority) {
callback(undefined);
return;
}
activeConnection = new ActiveConnection(uri.authority, resolvedAuthority.host, resolvedAuthority.port, this.signService);
connectionPool.set(uri.authority, activeConnection);
}
try {
const rawClient = await activeConnection!.getClient();
if (connectionPool.has(uri.authority)) { // not disposed in the meantime
const channel = rawClient.getChannel(REMOTE_FILE_SYSTEM_CHANNEL_NAME);
// TODO@alex don't use call directly, wrap it around a `RemoteExtensionsFileSystemProvider`
const fileContents = await channel.call<VSBuffer>('readFile', [uri]);
callback(<Buffer>fileContents.buffer);
} else {
callback(undefined);
}
} catch (err) {
onUnexpectedError(err);
callback(undefined);
}
});
}
}