@hotmeshio/hotmesh/build/services/meshflow/workflow/signal.js

Serverless Workflow

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.signal = void 0;
const common_1 = require("./common");
const isSideEffectAllowed_1 = require("./isSideEffectAllowed");
/**
 * Sends a signal payload to any paused workflow thread awaiting this signal.
 * @param {string} signalId - Unique signal identifier.
 * @param {Record<any, any>} data - The payload to send with the signal.
 * @returns {Promise<string>} The resulting hook/stream ID.
 */
async function signal(signalId, data) {
    const store = common_1.asyncLocalStorage.getStore();
    const workflowTopic = store.get('workflowTopic');
    const connection = store.get('connection');
    const namespace = store.get('namespace');
    const hotMeshClient = await common_1.WorkerService.getHotMesh(workflowTopic, {
        connection,
        namespace,
    });
    if (await (0, isSideEffectAllowed_1.isSideEffectAllowed)(hotMeshClient, 'signal')) {
        return await hotMeshClient.hook(`${namespace}.wfs.signal`, {
            id: signalId,
            data,
        });
    }
}
exports.signal = signal;