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: ${{ matrix.node-version }}
+ - run: npm install
+ - run: npm test
diff --git a/package-lock.json b/package-lock.json
index d0b3b95..3650660 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
"devDependencies": {
"@faker-js/faker": "^8.4.1",
"@mate-academy/eslint-config": "latest",
- "@mate-academy/scripts": "^1.8.6",
+ "@mate-academy/scripts": "^2.1.3",
"axios": "^1.7.2",
"eslint": "^8.57.0",
"eslint-plugin-jest": "^28.6.0",
@@ -1487,10 +1487,11 @@
}
},
"node_modules/@mate-academy/scripts": {
- "version": "1.8.6",
- "resolved": "https://registry.npmjs.org/@mate-academy/scripts/-/scripts-1.8.6.tgz",
- "integrity": "sha512-b4om/whj4G9emyi84ORE3FRZzCRwRIesr8tJHXa8EvJdOaAPDpzcJ8A0sFfMsWH9NUOVmOwkBtOXDu5eZZ00Ig==",
+ "version": "2.1.3",
+ "resolved": "https://registry.npmjs.org/@mate-academy/scripts/-/scripts-2.1.3.tgz",
+ "integrity": "sha512-a07wHTj/1QUK2Aac5zHad+sGw4rIvcNl5lJmJpAD7OxeSbnCdyI6RXUHwXhjF5MaVo9YHrJ0xVahyERS2IIyBQ==",
"dev": true,
+ "license": "MIT",
"dependencies": {
"@octokit/rest": "^17.11.2",
"@types/get-port": "^4.2.0",
diff --git a/package.json b/package.json
index 1d03d64..8e6392d 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
"devDependencies": {
"@faker-js/faker": "^8.4.1",
"@mate-academy/eslint-config": "latest",
- "@mate-academy/scripts": "^1.8.6",
+ "@mate-academy/scripts": "^2.1.3",
"axios": "^1.7.2",
"eslint": "^8.57.0",
"eslint-plugin-jest": "^28.6.0",
diff --git a/src/createServer.js b/src/createServer.js
index 1cf1dda..0e54a1d 100644
--- a/src/createServer.js
+++ b/src/createServer.js
@@ -1,8 +1,180 @@
'use strict';
+const http = require('http');
+const zlib = require('zlib');
+const { Readable } = require('stream');
+
function createServer() {
- /* Write your code here */
- // Return instance of http.Server class
+ return http.createServer((req, res) => {
+ const url = new URL(req.url, `http://${req.headers.host || 'localhost'}`);
+ const path = url.pathname;
+
+ if (path === '/') {
+ if (req.method !== 'GET') {
+ res.statusCode = 404;
+ res.end('Not found');
+
+ return;
+ }
+
+ res.writeHead(200, { 'Content-Type': 'text/html' });
+
+ res.end(`
+
+
+ Compression App
+
+
+
+
+ `);
+
+ return;
+ }
+
+ if (path === '/compress') {
+ if (req.method === 'GET') {
+ res.statusCode = 400;
+ res.end('Bad Request');
+
+ return;
+ }
+
+ if (req.method === 'POST') {
+ const contentType = req.headers['content-type'] || '';
+
+ if (!contentType.includes('multipart/form-data')) {
+ res.statusCode = 400;
+ res.end('Invalid form');
+
+ return;
+ }
+
+ const match = contentType.match(/boundary=(?:"([^"]+)"|([^;]+))/);
+ const boundary = match ? match[1] || match[2] : null;
+
+ if (!boundary) {
+ res.statusCode = 400;
+ res.end('Invalid form');
+
+ return;
+ }
+
+ const bodyChunks = [];
+
+ req.on('data', (chunk) => bodyChunks.push(chunk));
+
+ req.on('end', () => {
+ const buffer = Buffer.concat(bodyChunks);
+ const boundaryBuffer = Buffer.from('--' + boundary);
+
+ const parts = [];
+ let start = buffer.indexOf(boundaryBuffer);
+
+ while (start !== -1) {
+ start += boundaryBuffer.length;
+
+ const next = buffer.indexOf(boundaryBuffer, start);
+
+ if (next === -1) {
+ break;
+ }
+ parts.push(buffer.slice(start, next));
+ start = next;
+ }
+
+ let fileData = null;
+ let fileName = null;
+ let compressionType = null;
+
+ for (const part of parts) {
+ let offset = 0;
+
+ if (part[0] === 13 && part[1] === 10) {
+ offset = 2;
+ } // пропускаємо \r\n
+
+ const headerEnd = part.indexOf(Buffer.from('\r\n\r\n'), offset);
+
+ if (headerEnd !== -1) {
+ const headers = part.slice(offset, headerEnd).toString();
+ let content = part.slice(headerEnd + 4);
+
+ if (
+ content.length >= 2 &&
+ content[content.length - 2] === 13 &&
+ content[content.length - 1] === 10
+ ) {
+ content = content.slice(0, content.length - 2);
+ }
+
+ if (headers.includes('name="file"')) {
+ const nameMatch = headers.match(/filename="([^"]+)"/);
+
+ if (nameMatch) {
+ fileName = nameMatch[1];
+ fileData = content;
+ }
+ } else if (headers.includes('name="compressionType"')) {
+ compressionType = content.toString().trim();
+ }
+ }
+ }
+
+ if (!fileData || !fileName || !compressionType) {
+ res.statusCode = 400;
+ res.end('Invalid form');
+
+ return;
+ }
+
+ let compressor;
+ let ext;
+
+ if (compressionType === 'gzip') {
+ compressor = zlib.createGzip();
+ ext = '.gz';
+ } else if (compressionType === 'deflate') {
+ compressor = zlib.createDeflate();
+ ext = '.dfl';
+ } else if (compressionType === 'br') {
+ compressor = zlib.createBrotliCompress();
+ ext = '.br';
+ } else {
+ res.statusCode = 400;
+ res.end('Unsupported compression');
+
+ return;
+ }
+
+ res.writeHead(200, {
+ 'Content-Disposition': `attachment; filename=${fileName}${ext}`,
+ 'Content-Type': 'application/octet-stream',
+ });
+
+ Readable.from(fileData).pipe(compressor).pipe(res);
+ });
+
+ req.on('error', () => {
+ res.statusCode = 400;
+ res.end('Error reading request');
+ });
+
+ return;
+ }
+ }
+
+ res.statusCode = 404;
+ res.end('Not Found');
+ });
}
module.exports = {