netflix-conductor-utilities/dist/example/example-max-concurrent.js

Netflix conductor utilities

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const config_1 = __importDefault(require("./config"));
const utils_1 = require("./utils");
const src_1 = require("../src");
/****************************
 * Test for maxConcurrent
 ****************************/
const apiEndpoint = config_1.default.url + '/api/';
const taskMetadataManager = new src_1.TaskMetadataManager({ apiEndpoint });
const workflowMetadataManager = new src_1.WorkflowMetadataManager({ apiEndpoint });
const workflowManager = new src_1.WorkflowManager({ apiEndpoint });
const worker = new src_1.ConductorWorker({
    url: config_1.default.url,
    apiPath: '/api',
    workerid: utils_1.DEMO_WORKER_ID,
    maxConcurrent: 2,
});
const taskType = config_1.default.taskType;
const wfName = config_1.default.wfName;
(() => __awaiter(void 0, void 0, void 0, function* () {
    yield taskMetadataManager.registerTask({
        name: taskType,
        ownerEmail: utils_1.DEMO_OWNER_EMAIL,
    });
    yield workflowMetadataManager.registerOrUpdateWorkflow({
        name: wfName,
        tasks: [
            {
                name: taskType,
                taskReferenceName: taskType,
                type: src_1.WorkflowTaskType.simple,
            },
        ],
        ownerEmail: utils_1.DEMO_OWNER_EMAIL,
    });
    console.log('Work polling');
    worker.start(taskType, (input) => {
        console.log('deal with the task');
        return new Promise((resolve, reject) => {
            const handler = setTimeout(() => {
                clearTimeout(handler);
                resolve();
            }, 7000);
        });
    });
    console.log('Start 1th workflow');
    yield workflowManager.startWorkflow({
        name: wfName,
    });
    console.log('Start 2th workflow');
    yield workflowManager.startWorkflow({
        name: wfName,
    });
    console.log('Start 3th workflow');
    yield workflowManager.startWorkflow({
        name: wfName,
    });
    yield (0, utils_1.delay)(15000);
    console.log('Stop worker');
    worker.stop();
}))().then(console.log);
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