torotask/dist/server.d.ts

Task queue processing in NodeJS based on BullMQ and Redis

import type { WorkerOptions } from 'bullmq';
import type { TaskGroupDefinitionRegistry, TaskGroupRegistry, TaskServerOptions, WorkerFilterGroups } from './types/index.js';
import { ToroTask } from './client.js';
/**
 * A server class responsible for managing the lifecycle of BullMQ workers
 * based on TaskGroup definitions from the client package.
 * Provides features like centralized worker start/stop and optional global error handling.
 *
 * @template TAllTaskGroupsDefs The type of all task group definitions provided to the server
 * @template TGroups The type of task groups derived from the task group definitions
 */
export declare class TaskServer<TAllTaskGroupsDefs extends TaskGroupDefinitionRegistry = TaskGroupDefinitionRegistry, TGroups extends TaskGroupRegistry<TAllTaskGroupsDefs> = TaskGroupRegistry<TAllTaskGroupsDefs>> extends ToroTask<TAllTaskGroupsDefs> {
    readonly options: TaskServerOptions;
    private unhandledRejectionListener?;
    private uncaughtExceptionListener?;
    constructor(options: TaskServerOptions, taskGroupDefs?: TAllTaskGroupsDefs);
    /**
     * Starts server and workers based on the provided filter.
     *
     * @param filter Optional filter to target specific groups or tasks.
     * @param workerOptions Optional default WorkerOptions to pass down.
     */
    start(filter?: WorkerFilterGroups<TGroups>, workerOptions?: WorkerOptions): Promise<void>;
    /**
     * Stops server and workers based on the provided filter.
     *
     * @param filter Optional filter to target specific groups or tasks.
     * @returns A promise that resolves when all targeted workers have been requested to stop.
     */
    stop(filter?: WorkerFilterGroups<TGroups>): Promise<void>;
    private attachGlobalErrorHandlers;
    private detachGlobalErrorHandlers;
    private handleUnhandledRejection;
    private handleUncaughtException;
}
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