Key gen backend works

keygenServer/server/.dockerignore

@@ -0,0 +1,8 @@
+node_modules
+dist
+.env
+.git
+.gitignore
+.dockerignore
+Dockerfile
+README.md

keygenServer/server/Dockerfile

@@ -0,0 +1,42 @@
+# Build stage
+FROM node:20-alpine AS builder
+
+WORKDIR /app
+
+# Copy package files
+COPY package*.json ./
+COPY prisma ./prisma/
+
+# Install dependencies
+RUN npm ci
+RUN npx prisma generate
+
+# Copy source code
+COPY . .
+
+# Build TypeScript code
+RUN npm run build
+
+# Production stage
+FROM node:20-alpine AS runner
+
+WORKDIR /app
+
+# Set to production environment
+ENV NODE_ENV=production
+
+# Copy necessary files from builder
+COPY --from=builder /app/package*.json ./
+COPY --from=builder /app/dist ./dist
+COPY --from=builder /app/prisma ./prisma
+COPY --from=builder /app/node_modules/.prisma ./node_modules/.prisma
+COPY --from=builder /app/node_modules/@prisma ./node_modules/@prisma
+
+# Install production dependencies only
+RUN npm ci --omit=dev
+
+# Expose the port your server runs on
+EXPOSE 5000
+
+# Start the application
+CMD ["npm", "start"]

keygenServer/server/prisma_client.ts

@@ -0,0 +1,5 @@
+import { PrismaClient } from '@prisma/client'
+
+const prisma = new PrismaClient()
+
+export default prisma

keygenServer/server/server.ts

@@ -1,11 +1,14 @@
-import express from 'express';
+import express, { Request, Response } from 'express';
 import cors from 'cors';
 import dotenv from 'dotenv';
+import prisma from './prisma_client';
+import crypto from 'crypto';
+
 
 dotenv.config();
 
 const app = express();
-const port = process.env.PORT || 3000;
+const port = process.env.PORT || 3001;
 
 // Whitelist of allowed client origins
 const allowedOrigins = [
@@ -33,19 +36,82 @@ const openCorsOptions = {
     credentials: true
 };
 
+app.use(cors({
+    origin: allowedOrigins,
+    credentials: true,
+    methods: ['GET', 'POST', 'OPTIONS']
+}));
+
 // Middleware
 app.use(express.json());
 
+
+function generateApiKey(): string {
+    return crypto.randomBytes(32).toString('hex');
+}
+
 // Public route example (no CORS restrictions)
-app.get('/api/public', cors(openCorsOptions), (req, res) => {
-    res.json({ message: 'This is a public endpoint' });
-});
+app.post('/api/verifyKey',
+    cors(openCorsOptions),
+    async (req: Request, res: Response) => {
+        try {
+            const { apiKey } = req.body;
+
+            if (!apiKey) {
+                res.status(400).json({ error: 'API key is required' });
+                return;
+            }
+
+            const key = await prisma.key.findFirst({
+                where: {
+                    apiKey
+                }
+            });
+
+            if (!key) {
+                res.status(401).json({ valid: false });
+                return;
+            }
+            else {
+                res.json({ valid: true });
+            }
+
+        } catch (error) {
+            console.error('Error verifying API key:', error);
+            res.status(500).json({ error: 'Failed to verify API key' });
+        }
+    }
+);
 
 // Protected route with strict CORS and authentication
 app.post('/api/addKey', 
     cors(strictCorsOptions),
-    (req, res) => {
-        res.json({ message: 'Access granted to protected route' });
+    async (req: Request, res: Response): Promise<void> => {
+        try {
+            const { email } = req.body;
+
+            if (!email) {
+                res.status(400).json({ error: 'Email is required' });
+                return;
+            }
+
+            const apiKey = generateApiKey();
+            
+            const newKey = await prisma.key.create({
+                data: {
+                    email,
+                    apiKey,
+                }
+            });
+
+            res.json({ 
+                message: 'API key generated successfully',
+                apiKey: newKey.apiKey 
+            });
+        } catch (error) {
+            console.error('Error creating API key:', error);
+            res.status(500).json({ error: 'Failed to create API key' });
+        }
     }
 );
 

keygenServer/server/tsconfig.json

@@ -3,7 +3,7 @@
     "target": "es2017",
     "module": "commonjs",
     "outDir": "./dist",
-  "rootDir": "./server",
+  "rootDir": "./", 
   "strict": true,
   "esModuleInterop": true,
   "skipLibCheck": true,