Created
February 21, 2021 21:49
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POST request via plain node.js
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| const http = require('http'); | |
| var querystring = require('querystring'); | |
| const { performance } = require('perf_hooks'); | |
| const t1 = performance.now(); | |
| var post_data = querystring.stringify({}); | |
| // An object of options to indicate where to post to | |
| var post_options = { | |
| host: 'localhost', | |
| port: '3000', | |
| path: '/', | |
| method: 'POST', | |
| headers: { | |
| 'Content-Type': 'application/json;charset=utf-8', | |
| 'Content-Length': Buffer.byteLength(post_data), | |
| }, | |
| }; | |
| const post_req = http | |
| .request(post_options, (resp) => { | |
| resp.setEncoding('utf8'); | |
| let data = ''; | |
| // A chunk of data has been received. | |
| resp.on('data', (chunk) => { | |
| data += chunk; | |
| }); | |
| resp.on('end', () => { | |
| const t2 = performance.now(); | |
| console.log('duration', t2 - t1); | |
| console.log('on end', data); | |
| }); | |
| }) | |
| .on('error', (err) => { | |
| console.log('Error: ' + err.message); | |
| }); | |
| post_req.write(post_data); | |
| post_req.end(); |
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