Files
classroomio/apps/jobs/src/workers/media.js
T

266 lines
8.5 KiB
JavaScript

'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 __generator =
(this && this.__generator) ||
function (thisArg, body) {
var _ = {
label: 0,
sent: function () {
if (t[0] & 1) throw t[1];
return t[1];
},
trys: [],
ops: []
},
f,
y,
t,
g = Object.create((typeof Iterator === 'function' ? Iterator : Object).prototype);
return (
(g.next = verb(0)),
(g['throw'] = verb(1)),
(g['return'] = verb(2)),
typeof Symbol === 'function' &&
(g[Symbol.iterator] = function () {
return this;
}),
g
);
function verb(n) {
return function (v) {
return step([n, v]);
};
}
function step(op) {
if (f) throw new TypeError('Generator is already executing.');
while ((g && ((g = 0), op[0] && (_ = 0)), _))
try {
if (
((f = 1),
y &&
(t = op[0] & 2 ? y['return'] : op[0] ? y['throw'] || ((t = y['return']) && t.call(y), 0) : y.next) &&
!(t = t.call(y, op[1])).done)
)
return t;
if (((y = 0), t)) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0:
case 1:
t = op;
break;
case 4:
_.label++;
return { value: op[1], done: false };
case 5:
_.label++;
y = op[1];
op = [0];
continue;
case 7:
op = _.ops.pop();
_.trys.pop();
continue;
default:
if (!((t = _.trys), (t = t.length > 0 && t[t.length - 1])) && (op[0] === 6 || op[0] === 2)) {
_ = 0;
continue;
}
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) {
_.label = op[1];
break;
}
if (op[0] === 6 && _.label < t[1]) {
_.label = t[1];
t = op;
break;
}
if (t && _.label < t[2]) {
_.label = t[2];
_.ops.push(op);
break;
}
if (t[2]) _.ops.pop();
_.trys.pop();
continue;
}
op = body.call(thisArg, _);
} catch (e) {
op = [6, e];
y = 0;
} finally {
f = t = 0;
}
if (op[0] & 5) throw op[1];
return { value: op[0] ? op[1] : void 0, done: true };
}
};
var _a;
Object.defineProperty(exports, '__esModule', { value: true });
require('./../bootstrap');
var bullmq_1 = require('bullmq');
var queries_1 = require('@cio/db/queries');
var jobs_1 = require('@cio/jobs');
var cancel_1 = require('../utils/cancel');
var env_1 = require('../config/env');
var logger_1 = require('../utils/logger');
var media_1 = require('../processors/media');
var concurrency =
Number.parseInt((_a = env_1.env.MEDIA_WORKER_CONCURRENCY) !== null && _a !== void 0 ? _a : '2', 10) || 2;
var connection = (0, jobs_1.createRedisConnection)();
var worker = new bullmq_1.Worker(
jobs_1.QUEUE_NAMES.media,
function (job) {
return __awaiter(void 0, void 0, void 0, function () {
return __generator(this, function (_a) {
logger_1.log.info('media-job-start', { jobName: job.name, bullmqJobId: job.id, attempt: job.attemptsMade + 1 });
switch (job.name) {
case jobs_1.JOB_NAMES.media.probeMetadata:
return [2 /*return*/, (0, media_1.processProbeMetadata)(job.data)];
case jobs_1.JOB_NAMES.media.generateThumbnail:
return [2 /*return*/, (0, media_1.processGenerateThumbnail)(job.data)];
case jobs_1.JOB_NAMES.media.extractAudio:
return [2 /*return*/, (0, media_1.processExtractAudio)(job.data)];
default:
throw new Error('Unknown media job: '.concat(job.name));
}
return [2 /*return*/];
});
});
},
{ connection: connection, concurrency: concurrency }
);
worker.on('failed', function (job, err) {
return __awaiter(void 0, void 0, void 0, function () {
var isFinalAttempt, data;
var _a, _b, _c, _d, _e;
return __generator(this, function (_f) {
switch (_f.label) {
case 0:
if (!job) return [2 /*return*/];
if (!(err instanceof cancel_1.JobCanceledError)) return [3 /*break*/, 2];
logger_1.log.warn('media-job-canceled', { jobName: job.name, bullmqJobId: job.id });
return [
4 /*yield*/,
(0, queries_1.updateMediaJob)(err.mediaJobId, {
status: 'canceled',
stage: 'canceled',
error: { code: 'CANCELED', message: 'Run canceled by user' }
})
];
case 1:
_f.sent();
return [2 /*return*/];
case 2:
logger_1.log.error('media-job-failed', {
jobName: job.name,
bullmqJobId: job.id,
attempt: job.attemptsMade,
error: (0, cancel_1.errorMessage)(err)
});
isFinalAttempt = job.attemptsMade >= ((_a = job.opts.attempts) !== null && _a !== void 0 ? _a : 1);
if (!isFinalAttempt) return [2 /*return*/];
data = job.data;
if (!(data === null || data === void 0 ? void 0 : data.mediaJobId)) return [3 /*break*/, 4];
return [
4 /*yield*/,
(0, queries_1.updateMediaJob)(data.mediaJobId, {
status: 'failed',
stage: 'failed',
error: { code: 'WORKER_EXHAUSTED_RETRIES', message: (0, cancel_1.errorMessage)(err) }
})
];
case 3:
_f.sent();
_f.label = 4;
case 4:
return [
4 /*yield*/,
(0, queries_1.recordDeadLetterJob)({
organizationId:
(_c =
(_b = data === null || data === void 0 ? void 0 : data.actorContext) === null || _b === void 0
? void 0
: _b.organizationId) !== null && _c !== void 0
? _c
: null,
domain: 'media',
runId:
(_d = data === null || data === void 0 ? void 0 : data.mediaJobId) !== null && _d !== void 0
? _d
: null,
queueName: jobs_1.QUEUE_NAMES.media,
jobName: job.name,
bullmqJobId: (_e = job.id) !== null && _e !== void 0 ? _e : null,
payload: job.data,
error: { code: 'WORKER_EXHAUSTED_RETRIES', message: (0, cancel_1.errorMessage)(err), stack: err.stack },
attempts: job.attemptsMade
})
];
case 5:
_f.sent();
return [2 /*return*/];
}
});
});
});
worker.on('ready', function () {
return logger_1.log.info('media-worker-ready', { concurrency: concurrency, queue: jobs_1.QUEUE_NAMES.media });
});
worker.on('error', function (err) {
return logger_1.log.error('media-worker-error', { error: (0, cancel_1.errorMessage)(err) });
});
var shutdown = function (signal) {
return __awaiter(void 0, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
logger_1.log.info('media-worker-shutdown', { signal: signal });
return [4 /*yield*/, worker.close()];
case 1:
_a.sent();
return [4 /*yield*/, connection.quit()];
case 2:
_a.sent();
process.exit(0);
return [2 /*return*/];
}
});
});
};
process.on('SIGTERM', function () {
return void shutdown('SIGTERM');
});
process.on('SIGINT', function () {
return void shutdown('SIGINT');
});