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debug: polish

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This commit is contained in:
isidor
2018-05-03 18:08:01 +02:00
parent cfe802fd5a
commit 0c5da80ab2
3 changed files with 29 additions and 29 deletions
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src/vs/workbench/parts/debug/node/debugAdapter.ts
+24 -24
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@@ -220,13 +220,13 @@ export abstract class StreamDebugAdapter extends AbstractDebugAdapter {
*/
export class DebugAdapter extends StreamDebugAdapter {
private _serverProcess: cp.ChildProcess;
private serverProcess: cp.ChildProcess;
constructor(private _debugType: string, private _adapterExecutable: IAdapterExecutable | null, extensionDescriptions: IExtensionDescription[], private _outputService?: IOutputService) {
constructor(private debugType: string, private adapterExecutable: IAdapterExecutable | null, extensionDescriptions: IExtensionDescription[], private outputService?: IOutputService) {
super();
if (!this._adapterExecutable) {
this._adapterExecutable = DebugAdapter.platformAdapterExecutable(extensionDescriptions, this._debugType);
if (!this.adapterExecutable) {
this.adapterExecutable = DebugAdapter.platformAdapterExecutable(extensionDescriptions, this.debugType);
}
}
@@ -235,54 +235,54 @@ export class DebugAdapter extends StreamDebugAdapter {
return new TPromise<void>((c, e) => {
// verify executables
if (this._adapterExecutable.command) {
if (paths.isAbsolute(this._adapterExecutable.command)) {
if (!fs.existsSync(this._adapterExecutable.command)) {
e(new Error(nls.localize('debugAdapterBinNotFound', "Debug adapter executable '{0}' does not exist.", this._adapterExecutable.command)));
if (this.adapterExecutable.command) {
if (paths.isAbsolute(this.adapterExecutable.command)) {
if (!fs.existsSync(this.adapterExecutable.command)) {
e(new Error(nls.localize('debugAdapterBinNotFound', "Debug adapter executable '{0}' does not exist.", this.adapterExecutable.command)));
}
} else {
// relative path
if (this._adapterExecutable.command.indexOf('/') < 0 && this._adapterExecutable.command.indexOf('\\') < 0) {
if (this.adapterExecutable.command.indexOf('/') < 0 && this.adapterExecutable.command.indexOf('\\') < 0) {
// no separators: command looks like a runtime name like 'node' or 'mono'
// TODO: check that the runtime is available on PATH
}
}
} else {
e(new Error(nls.localize({ key: 'debugAdapterCannotDetermineExecutable', comment: ['Adapter executable file not found'] },
"Cannot determine executable for debug adapter '{0}'.", this._debugType)));
"Cannot determine executable for debug adapter '{0}'.", this.debugType)));
}
if (this._adapterExecutable.command === 'node' && this._outputService) {
if (Array.isArray(this._adapterExecutable.args) && this._adapterExecutable.args.length > 0) {
stdfork.fork(this._adapterExecutable.args[0], this._adapterExecutable.args.slice(1), {}, (err, child) => {
if (this.adapterExecutable.command === 'node' && this.outputService) {
if (Array.isArray(this.adapterExecutable.args) && this.adapterExecutable.args.length > 0) {
stdfork.fork(this.adapterExecutable.args[0], this.adapterExecutable.args.slice(1), {}, (err, child) => {
if (err) {
e(new Error(nls.localize('unableToLaunchDebugAdapter', "Unable to launch debug adapter from '{0}'.", this._adapterExecutable.args[0])));
e(new Error(nls.localize('unableToLaunchDebugAdapter', "Unable to launch debug adapter from '{0}'.", this.adapterExecutable.args[0])));
}
this._serverProcess = child;
this.serverProcess = child;
c(null);
});
} else {
e(new Error(nls.localize('unableToLaunchDebugAdapterNoArgs', "Unable to launch debug adapter.")));
}
} else {
this._serverProcess = cp.spawn(this._adapterExecutable.command, this._adapterExecutable.args);
this.serverProcess = cp.spawn(this.adapterExecutable.command, this.adapterExecutable.args);
c(null);
}
}).then(_ => {
this._serverProcess.on('error', (err: Error) => this._onError.fire(err));
this._serverProcess.on('exit', (code: number, signal: string) => this._onExit.fire(code));
this.serverProcess.on('error', (err: Error) => this._onError.fire(err));
this.serverProcess.on('exit', (code: number, signal: string) => this._onExit.fire(code));
if (this._outputService) {
if (this.outputService) {
const sanitize = (s: string) => s.toString().replace(/\r?\n$/mg, '');
// this.serverProcess.stdout.on('data', (data: string) => {
// console.log('%c' + sanitize(data), 'background: #ddd; font-style: italic;');
// });
this._serverProcess.stderr.on('data', (data: string) => {
this._outputService.getChannel(ExtensionsChannelId).append(sanitize(data));
this.serverProcess.stderr.on('data', (data: string) => {
this.outputService.getChannel(ExtensionsChannelId).append(sanitize(data));
});
}
this.connect(this._serverProcess.stdout, this._serverProcess.stdin);
this.connect(this.serverProcess.stdout, this.serverProcess.stdin);
}, err => {
this._onError.fire(err);
});
@@ -295,7 +295,7 @@ export class DebugAdapter extends StreamDebugAdapter {
// processes. Therefore we use TASKKILL.EXE
if (platform.isWindows) {
return new TPromise<void>((c, e) => {
const killer = cp.exec(`taskkill /F /T /PID ${this._serverProcess.pid}`, function (err, stdout, stderr) {
const killer = cp.exec(`taskkill /F /T /PID ${this.serverProcess.pid}`, function (err, stdout, stderr) {
if (err) {
return e(err);
}
@@ -304,7 +304,7 @@ export class DebugAdapter extends StreamDebugAdapter {
killer.on('error', e);
});
} else {
this._serverProcess.kill('SIGTERM');
this.serverProcess.kill('SIGTERM');
return TPromise.as(null);
}
}