Created
September 8, 2017 17:03
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| <!DOCTYPE html> | |
| <html> | |
| <body> | |
| <img id="200-body-tile" src="http://localhost:3000/200-body-tile" width="256" height="256"> | |
| <img id="429-body-tile" src="http://localhost:3000/429-body-tile" width="256" height="256"> | |
| <img id="200-body-no-renderable" src="http://localhost:3000/200-body-no-renderable" width="256" height="256"> | |
| <img id="429-body-no-renderable" src="http://localhost:3000/429-body-no-renderable" width="256" height="256"> | |
| <script type="text/javascript"> | |
| document.getElementById("200-body-tile").addEventListener('load', function () { | |
| console.log('200-body-tile: load') | |
| }); | |
| document.getElementById("200-body-tile").addEventListener('error', function () { | |
| console.log('200-body-tile: error') | |
| }); | |
| document.getElementById("429-body-tile").addEventListener('load', function () { | |
| console.log('429-body-tile: load') | |
| }); | |
| document.getElementById("429-body-tile").addEventListener('error', function () { | |
| console.log('429-body-tile: error') | |
| }); | |
| document.getElementById("200-body-no-renderable").addEventListener('load', function () { | |
| console.log('200-body-no-renderable: load') | |
| }); | |
| document.getElementById("200-body-no-renderable").addEventListener('error', function () { | |
| console.log('200-body-no-renderable: error') | |
| }); | |
| document.getElementById("429-body-no-renderable").addEventListener('load', function () { | |
| console.log('429-body-no-renderable: load') | |
| }); | |
| document.getElementById("429-body-no-renderable").addEventListener('error', function () { | |
| console.log('429-body-no-renderable: error') | |
| }); | |
| </script> | |
| </body> | |
| </html> |
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| const fs = require('fs') | |
| const http = require('http'); | |
| const tile = fs.readFileSync(`${__dirname}/tile.png`, { encoding: null }); | |
| const hostname = '127.0.0.1'; | |
| const port = 3000; | |
| const server = http.createServer((req, res) => { | |
| res.setHeader('Content-Type', 'image/png') | |
| switch (req.url) { | |
| case '/200-body-tile': | |
| res.statusCode = 200 | |
| res.end(tile, 'binary') | |
| break; | |
| case '/429-body-tile': | |
| res.statusCode = 429 | |
| res.end(tile, 'binary') | |
| break; | |
| case '/200-body-no-renderable': | |
| res.statusCode = 200 | |
| res.end('') | |
| break; | |
| case '/429-body-no-renderable': | |
| res.statusCode = 429 | |
| res.end('') | |
| break; | |
| default: | |
| res.statusCode = 404 | |
| res.end() | |
| break; | |
| } | |
| }); | |
| server.listen(port, hostname, () => { | |
| console.log(`Server running at http://${hostname}:${port}/`); | |
| }); |
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