Created
March 9, 2021 16:16
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>Document</title> | |
| </head> | |
| <body> | |
| <script> | |
| fetch('/first', { | |
| redirect: 'follow' | |
| }) | |
| .then(r => { | |
| console.log('---then--', r) | |
| }).catch(e => { | |
| console.log('in the catch') | |
| }) | |
| </script> | |
| </body> | |
| </html> |
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| const { promises: fs } = require('fs') | |
| const Koa = require('koa') | |
| const Router = require('@koa/router') | |
| const app = new Koa() | |
| const redirects = new Router() | |
| redirects.get('/first', ctx => { | |
| ctx.redirect('/second') | |
| }) | |
| redirects.get('/second', ctx => { | |
| ctx.redirect('/third') | |
| }) | |
| redirects.get('/third', ctx => { | |
| ctx.redirect('/final') | |
| }) | |
| redirects.get('/front.html', async ctx => { | |
| ctx.response.set('content-type', 'text/html') | |
| ctx.body = await fs.readFile('./index.html') | |
| }) | |
| app.use(redirects.routes(), redirects.allowedMethods()) | |
| app.listen(3000) |
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