82 lines
2.7 KiB
JavaScript
82 lines
2.7 KiB
JavaScript
const express = require('express');
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const router = express.Router();
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const mongoose = require('mongoose');
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const Subscription = mongoose.model('subscribers');
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// const q = require('q');
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const webpush = require('web-push');
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router.post('/', (req, res) => {
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const payload = {
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title: req.body.title,
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message: req.body.message,
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url: req.body.url,
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ttl: req.body.ttl,
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icon: req.body.icon,
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image: req.body.image,
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badge: req.body.badge,
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tag: req.body.tag
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};
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Subscription.find({}, (err, subscriptions) => {
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if (err) {
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console.error(`Error occurred while getting subscriptions`);
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res.status(500).json({
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error: 'Technical error occurred'
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});
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} else {
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let parallelSubscriptionCalls = subscriptions.map((subscription) => {
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return new Promise((resolve, reject) => {
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const pushSubscription = {
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endpoint: subscription.endpoint,
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keys: {
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p256dh: subscription.keys.p256dh,
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auth: subscription.keys.auth
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}
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};
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const pushPayload = JSON.stringify(payload);
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const pushOptions = {
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vapidDetails: {
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subject: process.env.URLBASE_APP1,
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privateKey: process.env.PRIVATE_VAPI_KEY,
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publicKey: process.env.PUBLIC_VAPI_KEY,
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},
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TTL: payload.ttl,
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headers: {}
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};
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webpush.sendNotification(
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pushSubscription,
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pushPayload,
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pushOptions
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).then((value) => {
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resolve({
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status: true,
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endpoint: subscription.endpoint,
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data: value
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});
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}).catch((err) => {
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reject({
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status: false,
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endpoint: subscription.endpoint,
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data: err
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});
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});
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});
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});
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q.allSettled(parallelSubscriptionCalls).then((pushResults) => {
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console.info(pushResults);
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});
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res.json({
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data: 'Push triggered'
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});
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}
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});
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});
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router.get('/', (req, res) => {
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res.json({
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data: 'Invalid Request Bad'
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});
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});
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module.exports = router;
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