Created
June 27, 2018 16:07
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Iframe caching test
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| <!DOCTYPE html> | |
| <html> | |
| <head></head> | |
| <body> | |
| <script> | |
| (function() { | |
| // 1 or 2 | |
| let i = Math.round(Math.random()) + 1 | |
| console.log(`Loading iframe ${i}`); | |
| let iframe = document.createElement('iframe'); | |
| iframe.src = `./iframe${i}.html`; | |
| iframe.name = 'consistent'; | |
| document.body.appendChild(iframe); | |
| })(); | |
| </script> | |
| </body> | |
| </html> |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script> | |
| console.log('IFRAME 1'); | |
| </script> | |
| </head> | |
| <body></body> | |
| </html> |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <script> | |
| console.log('IFRAME 2'); | |
| </script> | |
| </head> | |
| <body></body> | |
| </html> |
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| { | |
| "name": "iframe-test", | |
| "version": "1.0.0", | |
| "description": "", | |
| "main": "index.js", | |
| "scripts": { | |
| "test": "echo \"Error: no test specified\" && exit 1" | |
| }, | |
| "author": "", | |
| "license": "ISC", | |
| "dependencies": { | |
| "static-server": "^2.2.1" | |
| } | |
| } |
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| var StaticServer = require('static-server'); | |
| var server = new StaticServer({ | |
| rootPath: '.', // required, the root of the server file tree | |
| port: 1337, // required, the port to listen | |
| cors: '*', // optional, defaults to undefined | |
| }); | |
| server.on('request', function (req, res) { | |
| let cacheControl = (/host.html/.test(req.path)) | |
| ? 'no-cache, no-store, must-revalidate' | |
| : 'public, max-age=31536000' | |
| res.headers = { | |
| ...res.headers, | |
| 'Cache-Control': cacheControl, | |
| }; | |
| }); | |
| server.start(); |
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