diff --git a/.github/workflows/test.yml-template b/.github/workflows/test.yml-template new file mode 100644 index 0000000..bb13dfc --- /dev/null +++ b/.github/workflows/test.yml-template @@ -0,0 +1,23 @@ +name: Test + +on: + pull_request: + branches: [ master ] + +jobs: + build: + + runs-on: ubuntu-latest + + strategy: + matrix: + node-version: [20.x] + + steps: + - uses: actions/checkout@v2 + - name: Use Node.js ${{ matrix.node-version }} + uses: actions/setup-node@v1 + with: + node-version: ${{ matrix.node-version }} + - run: npm install + - run: npm test diff --git a/package-lock.json b/package-lock.json index d0b3b95..fcd234c 100644 --- a/package-lock.json +++ b/package-lock.json @@ -12,7 +12,7 @@ "devDependencies": { "@faker-js/faker": "^8.4.1", "@mate-academy/eslint-config": "latest", - "@mate-academy/scripts": "^1.8.6", + "@mate-academy/scripts": "^2.1.1", "axios": "^1.7.2", "eslint": "^8.57.0", "eslint-plugin-jest": "^28.6.0", @@ -1487,10 +1487,11 @@ } }, "node_modules/@mate-academy/scripts": { - "version": "1.8.6", - "resolved": "https://registry.npmjs.org/@mate-academy/scripts/-/scripts-1.8.6.tgz", - "integrity": "sha512-b4om/whj4G9emyi84ORE3FRZzCRwRIesr8tJHXa8EvJdOaAPDpzcJ8A0sFfMsWH9NUOVmOwkBtOXDu5eZZ00Ig==", + "version": "2.1.1", + "resolved": "https://registry.npmjs.org/@mate-academy/scripts/-/scripts-2.1.1.tgz", + "integrity": "sha512-Tf97p/jZ/ZRsQSPGcZf2FpvxgUCl8DiUOsiDFHj7HBN8gMK0iZOBQEtyqcFsauVUAvPP8Ayo8cAiC12MMp45iQ==", "dev": true, + "license": "MIT", "dependencies": { "@octokit/rest": "^17.11.2", "@types/get-port": "^4.2.0", diff --git a/package.json b/package.json index 1d03d64..90f9645 100644 --- a/package.json +++ b/package.json @@ -18,7 +18,7 @@ "devDependencies": { "@faker-js/faker": "^8.4.1", "@mate-academy/eslint-config": "latest", - "@mate-academy/scripts": "^1.8.6", + "@mate-academy/scripts": "^2.1.1", "axios": "^1.7.2", "eslint": "^8.57.0", "eslint-plugin-jest": "^28.6.0", diff --git a/src/appCompressed.html b/src/appCompressed.html new file mode 100644 index 0000000..3a84670 --- /dev/null +++ b/src/appCompressed.html @@ -0,0 +1,26 @@ + + + + + + App compressed + + +

Compress a File

+
+ +

+ +

+ +
+ + diff --git a/src/createServer.js b/src/createServer.js index 1cf1dda..e77bcd4 100644 --- a/src/createServer.js +++ b/src/createServer.js @@ -1,8 +1,97 @@ 'use strict'; +const http = require('http'); +const fs = require('fs'); +const path = require('path'); +const formidable = require('formidable'); +const zlib = require('zlib'); + function createServer() { - /* Write your code here */ - // Return instance of http.Server class + const server = http.createServer((req, res) => { + if (req.method === 'GET' && req.url === '/') { + const filePath = path.join(__dirname, 'appCompressed.html'); + + fs.readFile(filePath, (err, data) => { + if (err) { + res.writeHead(500); + + return res.end('Server error'); + } + res.writeHead(200, { 'Content-Type': 'text/html' }); + res.end(data); + }); + } else if (req.method === 'GET' && req.url === '/compress') { + res.writeHead(400); + + return res.end('GET not allowed on /compress'); + } else if (req.method === 'POST' && req.url !== '/compress') { + res.writeHead(404); + + return res.end('Not Found'); + } else if (req.method === 'GET') { + res.writeHead(404); + + return res.end('Not Found'); + } else if (req.method === 'POST' && req.url === '/compress') { + const form = new formidable.IncomingForm(); + + form.parse(req, (err, fields, files) => { + if (err) { + res.writeHead(400); + + return res.end('Invalid form'); + } + + const file = files.file; + const compressionType = fields.compressionType; + + if (!file || !compressionType) { + res.writeHead(400); + + return res.end('Missing file or compression type'); + } + + const inputStream = fs.createReadStream(file[0].filepath); + + let compressStream; + let extension = ''; + + switch (compressionType[0]) { + case 'gzip': + compressStream = zlib.createGzip(); + extension = '.gzip'; + break; + + case 'deflate': + compressStream = zlib.createDeflate(); + extension = '.deflate'; + break; + + case 'br': + compressStream = zlib.createBrotliCompress(); + extension = '.br'; + break; + + default: + res.writeHead(400); + + return res.end('Unsupported compression type'); + } + + const originalName = file[0].originalFilename; + const outputName = originalName + extension; + + res.writeHead(200, { + 'Content-Type': 'application/octet-stream', + 'Content-Disposition': `attachment; filename=${outputName}`, + }); + + inputStream.pipe(compressStream).pipe(res); + }); + } + }); + + return server; } module.exports = {