Create new user
This commit is contained in:
KGrzeg
parent
8ca22f35af
commit
febdc7b5c1
5 changed files with 170 additions and 64 deletions
37
server/Auth.js
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37
server/Auth.js
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@ -0,0 +1,37 @@
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import { randomBytes } from 'crypto'
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import jwt from 'jsonwebtoken'
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import db from './Database.js'
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export default {
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async createAccount(name) {
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console.log("Creating user");
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if (db.userExists(name)) {
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console.log("User exists");
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return {
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error: "The name alredy occupied"
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}
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}
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const pass = randomBytes(16).toString('hex')
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const token = jwt.sign({
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name: name,
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record: 0,
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rank: 0
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}, process.env.secret)
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await db.addUser({
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name,
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pass,
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record: 0,
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rank: 0,
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})
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return {
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name,
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pass,
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record: 0,
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rank: 0,
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token
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}
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}
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}
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33
server/Database.js
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33
server/Database.js
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@ -0,0 +1,33 @@
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import { join, dirname } from 'path'
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import { Low, JSONFile } from 'lowdb'
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import { fileURLToPath } from 'url'
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const __dirname = dirname(fileURLToPath(import.meta.url));
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class Database {
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constructor() {
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const file = join(__dirname, 'storage', 'db.json')
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const adapter = new JSONFile(file)
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this.db = new Low(adapter)
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}
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async read() {
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await this.db.read();
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this.db.data = this.db.data || {
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users: [],
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records: []
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}
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}
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userExists(name) {
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return this.db.data.users.find(user => user.name == name) !== undefined
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}
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async addUser(user) {
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this.db.data.users.push(user)
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await this.db.write()
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return user
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}
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}
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export default new Database
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92
server/package-lock.json
generated
92
server/package-lock.json
generated
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@ -15,7 +15,8 @@
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"@babel/preset-env": "^7.15.6",
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"dotenv": "^10.0.0",
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"express": "^4.17.1",
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"express-jwt": "^6.1.0"
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"jsonwebtoken": "^8.5.1",
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"lowdb": "^3.0.0"
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},
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"devDependencies": {
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"nodemon": "^2.0.13"
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@ -1766,11 +1767,6 @@
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"resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
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"integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
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},
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"node_modules/async": {
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"version": "1.5.2",
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"resolved": "https://registry.npmjs.org/async/-/async-1.5.2.tgz",
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"integrity": "sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo="
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},
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"node_modules/babel-plugin-dynamic-import-node": {
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"version": "2.3.3",
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"resolved": "https://registry.npmjs.org/babel-plugin-dynamic-import-node/-/babel-plugin-dynamic-import-node-2.3.3.tgz",
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@ -2521,25 +2517,6 @@
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"node": ">= 0.10.0"
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}
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},
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"node_modules/express-jwt": {
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"version": "6.1.0",
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"resolved": "https://registry.npmjs.org/express-jwt/-/express-jwt-6.1.0.tgz",
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"integrity": "sha512-mmSR52Ps1FMeGwchroHzEJONWhsobd5KHVVKBffYiUEpZh9iK9wI9ZWkmzY5ROwWQtJLNGHV/VUMLh2M208s4Q==",
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"dependencies": {
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"async": "^1.5.0",
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"express-unless": "^1.0.0",
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"jsonwebtoken": "^8.1.0",
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"lodash.set": "^4.0.0"
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},
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"engines": {
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"node": ">= 8.0.0"
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}
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},
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"node_modules/express-unless": {
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"version": "1.0.0",
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"resolved": "https://registry.npmjs.org/express-unless/-/express-unless-1.0.0.tgz",
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"integrity": "sha512-zXSSClWBPfcSYjg0hcQNompkFN/MxQQ53eyrzm9BYgik2ut2I7PxAf2foVqBRMYCwWaZx/aWodi+uk76npdSAw=="
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},
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"node_modules/express/node_modules/debug": {
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"version": "2.6.9",
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"resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
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@ -3424,10 +3401,19 @@
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"resolved": "https://registry.npmjs.org/lodash.once/-/lodash.once-4.1.1.tgz",
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"integrity": "sha1-DdOXEhPHxW34gJd9UEyI+0cal6w="
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},
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"node_modules/lodash.set": {
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"version": "4.3.2",
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"resolved": "https://registry.npmjs.org/lodash.set/-/lodash.set-4.3.2.tgz",
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"integrity": "sha1-2HV7HagH3eJIFrDWqEvqGnYjCyM="
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"node_modules/lowdb": {
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"version": "3.0.0",
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"resolved": "https://registry.npmjs.org/lowdb/-/lowdb-3.0.0.tgz",
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"integrity": "sha512-9KZRulmIcU8fZuWiaM0d5e2/nPnrFyXkeXVpqT+MJS+vgbgOf1EbtvgQmba8HwUFgDl1oeZR6XqEJnkJmQdKmg==",
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"dependencies": {
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"steno": "^2.1.0"
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},
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"engines": {
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"node": "^12.20.0 || ^14.13.1 || >=16.0.0"
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},
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"funding": {
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"url": "https://github.com/sponsors/typicode"
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}
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},
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"node_modules/lowercase-keys": {
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"version": "1.0.1",
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@ -4266,6 +4252,17 @@
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"node": ">= 0.6"
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}
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},
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"node_modules/steno": {
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"version": "2.1.0",
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"resolved": "https://registry.npmjs.org/steno/-/steno-2.1.0.tgz",
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"integrity": "sha512-mauOsiaqTNGFkWqIfwcm3y/fq+qKKaIWf1vf3ocOuTdco9XoHCO2AGF1gFYXuZFSWuP38Q8LBHBGJv2KnJSXyA==",
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"engines": {
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"node": "^14.13.1 || >=16.0.0"
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},
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"funding": {
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"url": "https://github.com/sponsors/typicode"
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}
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},
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"node_modules/string-width": {
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"version": "4.2.3",
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"resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
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@ -5853,11 +5850,6 @@
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"resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
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"integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI="
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},
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"async": {
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"version": "1.5.2",
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"resolved": "https://registry.npmjs.org/async/-/async-1.5.2.tgz",
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"integrity": "sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo="
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},
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"babel-plugin-dynamic-import-node": {
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"version": "2.3.3",
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"resolved": "https://registry.npmjs.org/babel-plugin-dynamic-import-node/-/babel-plugin-dynamic-import-node-2.3.3.tgz",
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@ -6458,22 +6450,6 @@
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}
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}
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},
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"express-jwt": {
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"version": "6.1.0",
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"resolved": "https://registry.npmjs.org/express-jwt/-/express-jwt-6.1.0.tgz",
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"integrity": "sha512-mmSR52Ps1FMeGwchroHzEJONWhsobd5KHVVKBffYiUEpZh9iK9wI9ZWkmzY5ROwWQtJLNGHV/VUMLh2M208s4Q==",
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"requires": {
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"async": "^1.5.0",
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"express-unless": "^1.0.0",
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"jsonwebtoken": "^8.1.0",
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"lodash.set": "^4.0.0"
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}
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},
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"express-unless": {
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"version": "1.0.0",
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"resolved": "https://registry.npmjs.org/express-unless/-/express-unless-1.0.0.tgz",
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"integrity": "sha512-zXSSClWBPfcSYjg0hcQNompkFN/MxQQ53eyrzm9BYgik2ut2I7PxAf2foVqBRMYCwWaZx/aWodi+uk76npdSAw=="
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},
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"fill-range": {
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"version": "7.0.1",
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"resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
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@ -7110,10 +7086,13 @@
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"resolved": "https://registry.npmjs.org/lodash.once/-/lodash.once-4.1.1.tgz",
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"integrity": "sha1-DdOXEhPHxW34gJd9UEyI+0cal6w="
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},
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"lodash.set": {
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"version": "4.3.2",
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"resolved": "https://registry.npmjs.org/lodash.set/-/lodash.set-4.3.2.tgz",
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"integrity": "sha1-2HV7HagH3eJIFrDWqEvqGnYjCyM="
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"lowdb": {
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"version": "3.0.0",
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"resolved": "https://registry.npmjs.org/lowdb/-/lowdb-3.0.0.tgz",
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"integrity": "sha512-9KZRulmIcU8fZuWiaM0d5e2/nPnrFyXkeXVpqT+MJS+vgbgOf1EbtvgQmba8HwUFgDl1oeZR6XqEJnkJmQdKmg==",
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"requires": {
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"steno": "^2.1.0"
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}
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},
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"lowercase-keys": {
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"version": "1.0.1",
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@ -7753,6 +7732,11 @@
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"resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
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"integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
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},
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"steno": {
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"version": "2.1.0",
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"resolved": "https://registry.npmjs.org/steno/-/steno-2.1.0.tgz",
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"integrity": "sha512-mauOsiaqTNGFkWqIfwcm3y/fq+qKKaIWf1vf3ocOuTdco9XoHCO2AGF1gFYXuZFSWuP38Q8LBHBGJv2KnJSXyA=="
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},
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"string-width": {
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"version": "4.2.3",
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"resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
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@ -4,19 +4,21 @@
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"description": "",
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"main": "index.js",
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"scripts": {
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"start": "nodemon --exec babel-node server.js"
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"start": "nodemon --ignore ./storage/ --exec babel-node server.js"
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},
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"type": "module",
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"keywords": [],
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"author": "Grzegorz Kupczyk",
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"license": "ISC",
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"dependencies": {
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"dotenv": "^10.0.0",
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"express": "^4.17.1",
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"express-jwt": "^6.1.0",
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"@babel/cli": "^7.15.7",
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"@babel/core": "^7.15.5",
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"@babel/node": "^7.15.4",
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"@babel/preset-env": "^7.15.6"
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"@babel/preset-env": "^7.15.6",
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"dotenv": "^10.0.0",
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"express": "^4.17.1",
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"jsonwebtoken": "^8.5.1",
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"lowdb": "^3.0.0"
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},
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"devDependencies": {
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"nodemon": "^2.0.13"
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@ -1,11 +1,61 @@
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import express from 'express'
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import 'dotenv/config'
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const app = express()
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import express from 'express'
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import jwt from 'jsonwebtoken'
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import auth from './Auth.js'
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import db from './Database.js'
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const protect = (req, res, next) => {
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const authHeader = req.headers.authorization;
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if (!authHeader) {
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res.sendStatus(401)
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}
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const token = authHeader.split(' ')[1];
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jwt.verify(token, process.env.secret, (err, user) => {
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if (err)
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return res.sendStatus(403)
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req.user = user
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next()
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})
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}
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const app = express()
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app.use(express.json())
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app.get("/", (_, res) => {
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res.json({ message: "Hello! API here" })
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app.get("/", (req, res) => {
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res.send("hello")
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console.log(process.env.secret);
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});
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app.get("/secured", protect, (req, res) => {
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res.json({ message: "You can see it!", payload: req.user })
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})
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app.post("/signup", async (req, res) => {
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if (!req.body.name)
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return res.status(400).json({
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error: "missing argument name"
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})
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const info = await auth.createAccount(req.body.name)
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if (info.error)
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return res.status(400).json({
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error: info.error
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})
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res.json(info)
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})
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app.use(function (err, req, res, next) {
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if (err.name === 'UnauthorizedError') {
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res.status(401).send('invalid token...');
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}
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});
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await db.read()
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app.listen(3000)
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