Created
March 6, 2023 16:10
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Simple Express File Server
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| const bearerToken = 'secretTokenGoesHere'; | |
| const httpPort = 80; | |
| // load in express & express fileUpload | |
| const express = require('express'), | |
| fileUpload = require('express-fileupload'), | |
| app = express(); | |
| // initialise fileUpload plugin | |
| app.use(fileUpload()); | |
| // when a post request comes into store, lets handle the file | |
| app.post('/store', (req, res) => { | |
| // verify the bearer token | |
| const authToken = req.header('Authorization'); | |
| if (authToken?.split(' ')[1] !== bearerToken) { | |
| return res.status(403).json({ | |
| success: false, | |
| message: 'Unauthorized' | |
| }); | |
| } | |
| // check we have some files | |
| if (req.files?.file) { | |
| // move the file into our files directory | |
| const file = req.files.file; | |
| file.mv(__dirname + '/files/' + file.name); | |
| // send a success message back | |
| return res.send({ | |
| success: true, | |
| message: 'File has been received', | |
| }) | |
| } | |
| // output an error message | |
| return res.status(422).json({ | |
| success: false, | |
| message: 'No file payload received' | |
| }); | |
| }); | |
| // start listening | |
| app.listen(httpPort, () => { | |
| console.log('App is listening in port ' + httpPort); | |
| }) |
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