58 lines
1.6 KiB
JavaScript
58 lines
1.6 KiB
JavaScript
'use strict';
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const https = require('https');
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const http = require('http');
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const log = require('intel').getLogger('sitespeedio.plugin.webhook');
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function send(url, message, retries = 3, backoff = 5000) {
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const parsedUrl = new URL(url);
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const send = parsedUrl.protocol === 'https' ? https : http;
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const retryCodes = [408, 429, 500, 503];
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return new Promise((resolve, reject) => {
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const req = send.request(
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{
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host: parsedUrl.hostname,
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port: parsedUrl.port,
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path: parsedUrl.pathname,
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headers: {
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'Content-Type': 'application/json',
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'Content-Length': Buffer.byteLength(JSON.stringify(message), 'utf8')
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},
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method: 'POST'
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},
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res => {
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const { statusCode } = res;
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if (statusCode < 200 || statusCode > 299) {
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if (retries > 0 && retryCodes.includes(statusCode)) {
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setTimeout(() => {
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return send(url, message, retries - 1, backoff * 2);
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}, backoff);
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} else {
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log.error(
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`Got error from the webhook server. Error Code: ${
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res.statusCode
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} Message: ${res.statusMessage}`
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);
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reject(new Error(`Status Code: ${res.statusCode}`));
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}
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} else {
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const data = [];
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res.on('data', chunk => {
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data.push(chunk);
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});
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res.on('end', () => {
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resolve(Buffer.concat(data).toString());
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});
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}
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}
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);
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req.write(JSON.stringify(message));
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req.end();
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});
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}
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module.exports = async (url, message) => {
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return send(url, message);
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};
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