/
custom-task.ts
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/
custom-task.ts
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// *****************************************************************************
// Copyright (C) 2021 ByteDance and others.
//
// This program and the accompanying materials are made available under the
// terms of the Eclipse Public License v. 2.0 which is available at
// http://www.eclipse.org/legal/epl-2.0.
//
// This Source Code may also be made available under the following Secondary
// Licenses when the conditions for such availability set forth in the Eclipse
// Public License v. 2.0 are satisfied: GNU General Public License, version 2
// with the GNU Classpath Exception which is available at
// https://www.gnu.org/software/classpath/license.html.
//
// SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
// *****************************************************************************
import { injectable, inject, named } from '@theia/core/shared/inversify';
import { ILogger, MaybePromise } from '@theia/core/lib/common/';
import { Task, TaskOptions } from '../task';
import { TaskManager } from '../task-manager';
import { TaskInfo } from '../../common/task-protocol';
import { Process } from '@theia/process/lib/node';
export const TaskCustomOptions = Symbol('TaskCustomOptions');
export interface TaskCustomOptions extends TaskOptions {
process: Process
}
export const TaskFactory = Symbol('TaskFactory');
export type TaskFactory = (options: TaskCustomOptions) => CustomTask;
/** Represents a Task launched as a fake process by `CustomTaskRunner`. */
@injectable()
export class CustomTask extends Task {
constructor(
@inject(TaskManager) taskManager: TaskManager,
@inject(ILogger) @named('task') logger: ILogger,
@inject(TaskCustomOptions) protected override readonly options: TaskCustomOptions
) {
super(taskManager, logger, options);
this.logger.info(`Created new custom task, id: ${this.id}, context: ${this.context}`);
}
kill(): Promise<void> {
return Promise.resolve();
}
getRuntimeInfo(): MaybePromise<TaskInfo> {
return {
taskId: this.id,
ctx: this.context,
config: this.options.config,
terminalId: this.process.id,
processId: this.process.id
};
}
public callbackTaskComplete(exitCode: number | undefined): MaybePromise<void> {
this.fireTaskExited({
taskId: this.taskId,
ctx: this.context,
config: this.options.config,
terminalId: this.process.id,
processId: this.process.id,
code: exitCode || 0
});
}
get process(): Process {
return this.options.process;
}
}