# Commands to Verify New Code is Loaded

## 1. Check PM2 Logs (Most Important)
```bash
# View recent logs
pm2 logs gnxsoft-frontend --lines 50

# Follow logs in real-time
pm2 logs gnxsoft-frontend

# Check for errors
pm2 logs gnxsoft-frontend --err --lines 100
```

## 2. Check Build Timestamp
```bash
# Check when .next directory was last modified
ls -ld /var/www/GNX-WEB/frontEnd/.next

# Check build info
cat /var/www/GNX-WEB/frontEnd/.next/BUILD_ID 2>/dev/null || echo "No BUILD_ID found"

# Check standalone build timestamp
ls -lh /var/www/GNX-WEB/frontEnd/.next/standalone/server.js 2>/dev/null || echo "Standalone not found"
```

## 3. Check if New Files Exist
```bash
# Check security files
ls -la /var/www/GNX-WEB/frontEnd/middleware.ts
ls -la /var/www/GNX-WEB/frontEnd/lib/security/sanitize.ts
ls -la /var/www/GNX-WEB/frontEnd/app/policy/layout.tsx
ls -la /var/www/GNX-WEB/frontEnd/app/support-center/layout.tsx

# Check package.json for new dependencies
grep -A 2 "isomorphic-dompurify" /var/www/GNX-WEB/frontEnd/package.json
```

## 4. Check Node Modules (New Dependencies)
```bash
# Check if new packages are installed
ls -la /var/www/GNX-WEB/frontEnd/node_modules/isomorphic-dompurify 2>/dev/null && echo "✅ isomorphic-dompurify installed" || echo "❌ Not installed"
ls -la /var/www/GNX-WEB/frontEnd/node_modules/dompurify 2>/dev/null && echo "✅ dompurify installed" || echo "❌ Not installed"
```

## 5. Test the Website
```bash
# Test homepage
curl -I http://localhost:1087

# Test policy page (should work now)
curl -I http://localhost:1087/policy

# Test support-center page
curl -I http://localhost:1087/support-center

# Check if middleware is active (should see security headers)
curl -I http://localhost:1087 | grep -i "x-content-type-options\|x-frame-options"
```

## 6. Check PM2 Process Info
```bash
# Check process details
pm2 describe gnxsoft-frontend

# Check process uptime (should be recent if just restarted)
pm2 list

# Check if process is using new code
pm2 show gnxsoft-frontend
```

## 7. Verify Security Middleware is Active
```bash
# Test a request and check for security headers
curl -v http://localhost:1087 2>&1 | grep -i "x-content-type-options\|x-frame-options\|content-security-policy"

# Test from external (if server is accessible)
curl -I https://gnxsoft.com | grep -i "x-content-type-options"
```

## 8. Check Application Version/Code
```bash
# Check if middleware.ts has the latest code
head -20 /var/www/GNX-WEB/frontEnd/middleware.ts

# Check if sanitize.ts exists and has content
wc -l /var/www/GNX-WEB/frontEnd/lib/security/sanitize.ts

# Check package.json version
grep '"version"' /var/www/GNX-WEB/frontEnd/package.json
```

## 9. Quick Verification Script
```bash
cd /var/www/GNX-WEB/frontEnd

echo "=== Deployment Verification ==="
echo ""
echo "1. Build timestamp:"
ls -ld .next 2>/dev/null | awk '{print $6, $7, $8}'
echo ""
echo "2. Security files:"
[ -f middleware.ts ] && echo "✅ middleware.ts exists" || echo "❌ middleware.ts missing"
[ -f lib/security/sanitize.ts ] && echo "✅ sanitize.ts exists" || echo "❌ sanitize.ts missing"
[ -f app/policy/layout.tsx ] && echo "✅ policy/layout.tsx exists" || echo "❌ policy/layout.tsx missing"
echo ""
echo "3. Dependencies:"
[ -d node_modules/isomorphic-dompurify ] && echo "✅ isomorphic-dompurify installed" || echo "❌ Not installed"
echo ""
echo "4. PM2 Status:"
pm2 list | grep gnxsoft-frontend
echo ""
echo "5. Recent logs (last 5 lines):"
pm2 logs gnxsoft-frontend --lines 5 --nostream
```

## 10. Check for Specific Code Changes
```bash
# Check if policy page has the new structure
grep -A 5 "PolicyContentWithParams" /var/www/GNX-WEB/frontEnd/app/policy/page.tsx

# Check if sanitizeHTML is being used
grep -r "sanitizeHTML" /var/www/GNX-WEB/frontEnd/app/policy/page.tsx
grep -r "sanitizeHTML" /var/www/GNX-WEB/frontEnd/components/pages/blog/BlogSingle.tsx
```

## Most Reliable Check:
```bash
# 1. Check PM2 logs for startup messages
pm2 logs gnxsoft-frontend --lines 20 --nostream

# 2. Test the website directly
curl -I http://localhost:1087/policy

# 3. Check if new security headers are present
curl -I http://localhost:1087 2>&1 | head -20
```