diff --git a/db/expense.json b/db/expense.json index 1bc75a6..1257e7a 100644 --- a/db/expense.json +++ b/db/expense.json @@ -1,5 +1 @@ -{ - "date": "2024-01-25", - "title": "Test Expense", - "amount": "100" -} \ No newline at end of file +{"date":"2024-01-25","title":"Test Expense","amount":"100"} \ No newline at end of file diff --git a/package-lock.json b/package-lock.json index 28a4d31..6126123 100644 --- a/package-lock.json +++ b/package-lock.json @@ -11,7 +11,7 @@ "license": "GPL-3.0", "devDependencies": { "@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", @@ -60,6 +60,7 @@ "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.24.9.tgz", "integrity": "sha512-5e3FI4Q3M3Pbr21+5xJwCv6ZT6KmGkI0vw3Tozy5ODAQFTIWe37iT8Cr7Ice2Ntb+M3iSKCEWMB1MBgKrW3whg==", "dev": true, + "peer": true, "dependencies": { "@ampproject/remapping": "^2.2.0", "@babel/code-frame": "^7.24.7", @@ -1468,10 +1469,11 @@ } }, "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", @@ -1537,7 +1539,6 @@ "resolved": "https://registry.npmjs.org/@octokit/auth-token/-/auth-token-5.1.1.tgz", "integrity": "sha512-rh3G3wDO8J9wSjfI436JUKzHIxq8NaiL0tVeB2aXmG6p/9859aUOAjA9pmSPNGGZxfwmaJ9ozOJImuNVJdpvbA==", "dev": true, - "peer": true, "engines": { "node": ">= 18" } @@ -1566,7 +1567,6 @@ "resolved": "https://registry.npmjs.org/@octokit/endpoint/-/endpoint-10.1.1.tgz", "integrity": "sha512-JYjh5rMOwXMJyUpj028cu0Gbp7qe/ihxfJMLc8VZBMMqSwLgOxDI1911gV4Enl1QSavAQNJcwmwBF9M0VvLh6Q==", "dev": true, - "peer": true, "dependencies": { "@octokit/types": "^13.0.0", "universal-user-agent": "^7.0.2" @@ -1580,7 +1580,6 @@ "resolved": "https://registry.npmjs.org/@octokit/graphql/-/graphql-8.1.1.tgz", "integrity": "sha512-ukiRmuHTi6ebQx/HFRCXKbDlOh/7xEV6QUXaE7MJEKGNAncGI/STSbOkl12qVXZrfZdpXctx5O9X1AIaebiDBg==", "dev": true, - "peer": true, "dependencies": { "@octokit/request": "^9.0.0", "@octokit/types": "^13.0.0", @@ -1594,8 +1593,7 @@ "version": "22.2.0", "resolved": "https://registry.npmjs.org/@octokit/openapi-types/-/openapi-types-22.2.0.tgz", "integrity": "sha512-QBhVjcUa9W7Wwhm6DBFu6ZZ+1/t/oYxqc2tp81Pi41YNuJinbFRx8B133qVOrAaBbF7D/m0Et6f9/pZt9Rc+tg==", - "dev": true, - "peer": true + "dev": true }, "node_modules/@octokit/plugin-paginate-rest": { "version": "2.21.3", @@ -1657,7 +1655,6 @@ "resolved": "https://registry.npmjs.org/@octokit/request/-/request-9.1.3.tgz", "integrity": "sha512-V+TFhu5fdF3K58rs1pGUJIDH5RZLbZm5BI+MNF+6o/ssFNT4vWlCh/tVpF3NxGtP15HUxTTMUbsG5llAuU2CZA==", "dev": true, - "peer": true, "dependencies": { "@octokit/endpoint": "^10.0.0", "@octokit/request-error": "^6.0.1", @@ -1673,7 +1670,6 @@ "resolved": "https://registry.npmjs.org/@octokit/request-error/-/request-error-6.1.4.tgz", "integrity": "sha512-VpAhIUxwhWZQImo/dWAN/NpPqqojR6PSLgLYAituLM6U+ddx9hCioFGwBr5Mi+oi5CLeJkcAs3gJ0PYYzU6wUg==", "dev": true, - "peer": true, "dependencies": { "@octokit/types": "^13.0.0" }, @@ -1861,7 +1857,6 @@ "resolved": "https://registry.npmjs.org/@octokit/types/-/types-13.5.0.tgz", "integrity": "sha512-HdqWTf5Z3qwDVlzCrP8UJquMwunpDiMPt5er+QjGzL4hqr/vBVY/MauQgS1xWxCDT1oMx1EULyqxncdCY/NVSQ==", "dev": true, - "peer": true, "dependencies": { "@octokit/openapi-types": "^22.2.0" } @@ -2204,6 +2199,7 @@ "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.12.1.tgz", "integrity": "sha512-tcpGyI9zbizT9JbV6oYE477V6mTlXvvi0T0G3SNIYE2apm/G5huBa1+K89VGeovbg+jycCrfhl3ADxErOuO6Jg==", "dev": true, + "peer": true, "bin": { "acorn": "bin/acorn" }, @@ -2642,8 +2638,7 @@ "version": "3.0.2", "resolved": "https://registry.npmjs.org/before-after-hook/-/before-after-hook-3.0.2.tgz", "integrity": "sha512-Nik3Sc0ncrMK4UUdXQmAnRtzmNQTAAXmXIopizwZ1W1t8QmfJj+zL4OA2I7XPTPW5z5TDqv4hRo/JzouDJnX3A==", - "dev": true, - "peer": true + "dev": true }, "node_modules/brace-expansion": { "version": "1.1.11", @@ -2686,6 +2681,7 @@ "url": "https://github.com/sponsors/ai" } ], + "peer": true, "dependencies": { "caniuse-lite": "^1.0.30001640", "electron-to-chromium": "^1.4.820", @@ -3420,6 +3416,7 @@ "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.57.0.tgz", "integrity": "sha512-dZ6+mexnaTIbSBZWgou51U6OmzIhYM2VcNdtiTtI7qPNZm35Akpr0f6vtw3w1Kmn5PYo+tZVfh13WrhpS6oLqQ==", "dev": true, + "peer": true, "dependencies": { "@eslint-community/eslint-utils": "^4.2.0", "@eslint-community/regexpp": "^4.6.1", @@ -3475,6 +3472,7 @@ "resolved": "https://registry.npmjs.org/eslint-config-prettier/-/eslint-config-prettier-9.1.0.tgz", "integrity": "sha512-NSWl5BFQWEPi1j4TjVNItzYV7dZXZ+wP6I6ZhrBGpChQhZRUaElihE9uRRkcbRnNb76UMKDF3r+WTmNcGPKsqw==", "dev": true, + "peer": true, "bin": { "eslint-config-prettier": "bin/cli.js" }, @@ -3565,6 +3563,7 @@ "resolved": "https://registry.npmjs.org/eslint-plugin-import/-/eslint-plugin-import-2.29.1.tgz", "integrity": "sha512-BbPC0cuExzhiMo4Ff1BTVwHpjjv28C5R+btTOGaCRC7UEz801up0JadwkeSk5Ued6TG34uaczuVuH6qyy5YUxw==", "dev": true, + "peer": true, "dependencies": { "array-includes": "^3.1.7", "array.prototype.findlastindex": "^1.2.3", @@ -3642,6 +3641,7 @@ "resolved": "https://registry.npmjs.org/eslint-plugin-node/-/eslint-plugin-node-11.1.0.tgz", "integrity": "sha512-oUwtPJ1W0SKD0Tr+wqu92c5xuCeQqB3hSCHasn/ZgjFdA9iDGNkNf2Zi9ztY7X+hNuMib23LNGRm6+uN+KLE3g==", "dev": true, + "peer": true, "dependencies": { "eslint-plugin-es": "^3.0.0", "eslint-utils": "^2.0.0", @@ -3692,6 +3692,7 @@ "resolved": "https://registry.npmjs.org/eslint-plugin-promise/-/eslint-plugin-promise-4.3.1.tgz", "integrity": "sha512-bY2sGqyptzFBDLh/GMbAxfdJC+b0f23ME63FOE4+Jao0oZ3E1LEwFtWJX/1pGMJLiTtrSSern2CRM/g+dfc0eQ==", "dev": true, + "peer": true, "engines": { "node": ">=6" } @@ -3715,6 +3716,7 @@ "url": "https://feross.org/support" } ], + "peer": true, "peerDependencies": { "eslint": ">=5.0.0" } @@ -5117,6 +5119,7 @@ "resolved": "https://registry.npmjs.org/jest/-/jest-29.7.0.tgz", "integrity": "sha512-NIy3oAFp9shda19hy4HK0HRTWKtPJmGdnvywu01nOqNC2vZg+Z+fvJDxpMQA88eb2I9EcafcdjYgsDthnYTvGw==", "dev": true, + "peer": true, "dependencies": { "@jest/core": "^29.7.0", "@jest/types": "^29.6.3", @@ -7470,6 +7473,7 @@ "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.3.3.tgz", "integrity": "sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==", "dev": true, + "peer": true, "bin": { "prettier": "bin/prettier.cjs" }, @@ -8407,8 +8411,7 @@ "version": "7.0.2", "resolved": "https://registry.npmjs.org/universal-user-agent/-/universal-user-agent-7.0.2.tgz", "integrity": "sha512-0JCqzSKnStlRRQfCdowvqy3cy0Dvtlb8xecj/H8JFZuCze4rwjPZQOgvFvn0Ws/usCHQFGpyr+pB9adaGwXn4Q==", - "dev": true, - "peer": true + "dev": true }, "node_modules/universalify": { "version": "2.0.1", diff --git a/package.json b/package.json index 8a92721..cd53c9e 100644 --- a/package.json +++ b/package.json @@ -17,7 +17,7 @@ "license": "GPL-3.0", "devDependencies": { "@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/public/index.html b/public/index.html new file mode 100644 index 0000000..2bea673 --- /dev/null +++ b/public/index.html @@ -0,0 +1,16 @@ + + + + + + Document + + +
+ + + + +
+ + diff --git a/src/createServer.js b/src/createServer.js index 1cf1dda..a375069 100644 --- a/src/createServer.js +++ b/src/createServer.js @@ -1,8 +1,113 @@ 'use strict'; +const http = require('http'); +const path = require('path'); +const fs = require('fs'); + function createServer() { /* Write your code here */ // Return instance of http.Server class + const server = http.Server(); + + return server.on('request', (req, res) => { + const url = new URL(req.url, `http://${req.headers.host}`); + const pathname = url.pathname.slice(1) || 'index.html'; + const filePath = path.join('public', pathname); + const expensePath = path.join('db', 'expense.json'); + + if (req.method === 'POST' && pathname === 'add-expense') { + const chunks = []; + + req.on('data', (chunk) => { + chunks.push(chunk); + }); + + req.on('end', () => { + const body = Buffer.concat(chunks).toString(); + const contentType = req.headers['content-type'] + ? req.headers['content-type'].split(';')[0].trim() + : ''; + + let result = null; + + if (contentType === 'application/json') { + try { + result = JSON.parse(body); + } catch (err) { + res.statusCode = 400; + res.end('Bad Request'); + + return; + } + } else if (contentType === 'application/x-www-form-urlencoded') { + result = {}; + + body.split('&').forEach((pair) => { + const [key, value] = pair.split('='); + + if (!key || value === undefined) { + result = null; + + res.statusCode = 400; + res.end('Bad Request'); + + return; + } + result[key] = decodeURIComponent(value.replace(/\+/g, ' ')); + }); + } else { + try { + result = JSON.parse(body); + } catch (err) { + result = null; + + res.statusCode = 400; + res.end('Bad Request'); + } + } + + const requiredFields = ['date', 'title', 'amount']; + + if ( + !result || + typeof result !== 'object' || + !requiredFields.every((key) => key in result) + ) { + res.statusCode = 400; + res.end('Bad Request'); + + return; + } + + if (!fs.existsSync(path.dirname(expensePath))) { + fs.mkdirSync(path.dirname(expensePath), { recursive: true }); + } + + fs.writeFileSync(expensePath, JSON.stringify(result)); + + res.statusCode = 200; + res.setHeader('Content-Type', 'text/html'); + res.end(`
${JSON.stringify(result, null, 2)}
`); + }); + } else { + if (!fs.existsSync(filePath)) { + res.statusCode = 404; + res.end('File not found'); + + return; + } + + const fileStream = fs.createReadStream(filePath); + + fileStream.pipe(res).on('error', () => { + res.statusCode = 500; + res.end('Internal Server Error'); + }); + + res.setHeader('Content-Type', 'text/html'); + res.statusCode = 200; + } + }); } module.exports = {