Login and such

backend/src/Database.ts

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+import { Database } from "bun:sqlite";
+
+
+const db = new Database("../db.db", {strict: true})
+db.exec("PRAGMA journal_mode = WAL;");
+
+export default db

backend/src/README.md

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+# corpopasswordmanager
+
+To install dependencies:
+
+```bash
+bun install
+```
+
+To run:
+
+```bash
+bun run index.ts
+```
+
+This project was created using `bun init` in bun v1.1.22. [Bun](https://bun.sh) is a fast all-in-one JavaScript runtime.

backend/src/User/Controller.ts

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+import { Elysia } from 'elysia'
+import db from '../Database'
+import { User } from './index.ts'
+import { authenticator } from 'otplib';
+
+const user = new User();
+
+const userController = new Elysia()
+    .post('/login', async ({ body }) => {
+        const msg = db.query(`select id, password, otp from users WHERE username = ?;`)
+            .get(body.username)
+        console.log(msg)
+        if(msg == null) return new Response("Invalid username or password", { status: 401 })
+        const validPassword = await Bun.password.verify(body.password, msg.password)
+        if (!validPassword) return new Response("Invalid username or password", { status: 401 })
+        // if(!authenticator.check(body.otp, msg.otp)) return new Response("Invalid OTP code", { status: 401 })
+        return await user.createToken(msg.id)
+    })
+    .post('/register', async({body}) => {
+        return await Bun.password.hash(body.password);
+    })
+    .get('/otp', () => {
+        return authenticator.generateSecret();
+    })
+
+export default userController

backend/src/User/index.ts

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+import { nanoid } from 'nanoid';
+import db from '../Database'
+
+export class User {
+
+    async createToken(userId: number) {
+        db.query(`DELETE FROM tokens WHERE user_id = ?;`).run(userId);
+        const token = nanoid(24);
+        const dbRes = db.query(`INSERT into tokens (user_id, token) VALUES (?, ?);`)
+        .run(userId, token)
+        console.log(token);
+        return token;
+    }
+}

backend/src/admin/Controller.ts

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+import { Elysia } from 'elysia'
+
+const adminController = new Elysia()
+.get('/', () => "admin endpoint")
+.post('/register', async({body}) => {
+    return await Bun.password.hash(body.password);
+
+})
+
+export default adminController

backend/src/index.ts

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+import {Elysia} from 'elysia'
+import userController from './User/Controller'
+import adminController from './admin/Controller'
+
+const app = new Elysia()
+.get('/', () => "Hello")
+.group('/user', (app) => app.use(userController))
+.group('/admin', (app) => app.use(adminController))
+.listen(3000)

backend/src/package.json

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+{
+  "name": "corpopasswordmanager",
+  "module": "index.ts",
+  "type": "module",
+  "devDependencies": {
+    "@types/bun": "latest"
+  },
+  "peerDependencies": {
+    "typescript": "^5.0.0"
+  },
+  "dependencies": {
+    "elysia": "^1.1.12",
+    "kysely": "^0.27.4",
+    "nanoid": "^5.0.7",
+    "otplib": "^12.0.1",
+    "qrcode": "^1.5.4"
+  }
+}

backend/src/tsconfig.json

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+{
+  "compilerOptions": {
+    // Enable latest features
+    "lib": ["ESNext", "DOM"],
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleDetection": "force",
+    "jsx": "react-jsx",
+    "allowJs": true,
+
+    // Bundler mode
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "noEmit": true,
+
+    // Best practices
+    "strict": true,
+    "skipLibCheck": true,
+    "noFallthroughCasesInSwitch": true,
+
+    // Some stricter flags (disabled by default)
+    "noUnusedLocals": false,
+    "noUnusedParameters": false,
+    "noPropertyAccessFromIndexSignature": false
+  }
+}