Get data loading in frontend

inventory-server/src/server.js

@@ -2,7 +2,7 @@ const path = require('path');
 const fs = require('fs');
 
 // Get the absolute path to the .env file
-const envPath = path.resolve('/var/www/html/inventory/.env');
+const envPath = path.resolve(process.cwd(), '.env');
 console.log('Current working directory:', process.cwd());
 console.log('Looking for .env file at:', envPath);
 console.log('.env file exists:', fs.existsSync(envPath));
@@ -10,6 +10,13 @@ console.log('.env file exists:', fs.existsSync(envPath));
 try {
   require('dotenv').config({ path: envPath });
   console.log('.env file loaded successfully');
+  console.log('Environment check:', {
+    NODE_ENV: process.env.NODE_ENV || 'not set',
+    PORT: process.env.PORT || 'not set',
+    DB_HOST: process.env.DB_HOST || 'not set',
+    DB_USER: process.env.DB_USER || 'not set',
+    DB_NAME: process.env.DB_NAME || 'not set',
+  });
 } catch (error) {
   console.error('Error loading .env file:', error);
 }
@@ -39,15 +46,18 @@ const dashboardRouter = require('./routes/dashboard');
 
 const app = express();
 
-// CORS configuration
+// CORS configuration - move before route handlers
 app.use(cors({
   origin: ['https://inventory.kent.pw', 'https://www.inventory.kent.pw'],
   methods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
   allowedHeaders: ['Content-Type', 'Authorization'],
-  credentials: true
+  credentials: true,
+  optionsSuccessStatus: 200 // Some legacy browsers (IE11) choke on 204
 }));
 
+// Body parser middleware
 app.use(express.json());
+app.use(express.urlencoded({ extended: true }));
 
 // Request logging middleware
 app.use((req, res, next) => {
@@ -61,6 +71,16 @@ app.use((req, res, next) => {
   next();
 });
 
+// Error handling middleware - move before route handlers
+app.use((err, req, res, next) => {
+  console.error(`[${new Date().toISOString()}] Error:`, err);
+  res.status(500).json({ 
+    error: process.env.NODE_ENV === 'production' 
+      ? 'An internal server error occurred' 
+      : err.message 
+  });
+});
+
 // Database connection pool
 const pool = mysql.createPool({
   host: process.env.DB_HOST,
@@ -101,16 +121,6 @@ app.get('/health', (req, res) => {
   });
 });
 
-// Error handling middleware
-app.use((err, req, res, next) => {
-  console.error(`[${new Date().toISOString()}] Error:`, err);
-  res.status(500).json({ 
-    error: process.env.NODE_ENV === 'production' 
-      ? 'An internal server error occurred' 
-      : err.message 
-  });
-});
-
 // Handle uncaught exceptions
 process.on('uncaughtException', (err) => {
   console.error(`[${new Date().toISOString()}] Uncaught Exception:`, err);