74 lines
1.9 KiB
JavaScript
74 lines
1.9 KiB
JavaScript
'use strict';
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const config = require('config');
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const log = require('../lib/log');
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const mailers = require('../lib/mailers');
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const CampaignSender = require('../lib/campaign-sender');
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const {enforce} = require('../lib/helpers');
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const workerId = Number.parseInt(process.argv[2]);
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let running = false;
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async function processMessages(campaignId, subscribers) {
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if (running) {
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log.error('Senders', `Worker ${workerId} assigned work while working`);
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return;
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}
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running = true;
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const cs = new CampaignSender();
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await cs.init({campaignId})
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for (const subData of subscribers) {
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try {
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if (subData.email) {
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await cs.sendMessageByEmail(subData.listId, subData.email);
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} else if (subData.subscriptionId) {
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await cs.sendMessageBySubscriptionId(subData.listId, subData.subscriptionId);
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} else {
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enforce(false);
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}
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log.verbose('Senders', 'Message sent and status updated for %s:%s', subData.listId, subData.email || subData.subscriptionId);
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} catch (err) {
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log.error('Senders', `Sending message to ${subData.listId}:${subData.email} failed with error: ${err.message}`)
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log.verbose(err.stack);
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}
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}
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running = false;
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sendToMaster('messages-processed');
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}
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function sendToMaster(msgType) {
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process.send({
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type: msgType
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});
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}
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process.on('message', msg => {
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if (msg) {
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const type = msg.type;
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if (type === 'reload-config') {
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mailers.invalidateMailer(msg.data.sendConfigurationId);
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} else if (type === 'process-messages') {
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// noinspection JSIgnoredPromiseFromCall
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processMessages(msg.data.campaignId, msg.data.subscribers)
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}
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}
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});
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if (config.title) {
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process.title = config.title + ': sender/worker ' + workerId;
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}
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sendToMaster('worker-started');
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