+ CORS readded, failed. Needs further testing.

test-gajim-cors-fix.sh

@@ -0,0 +1,77 @@
+#!/bin/bash
+# Test script to verify CORS functionality for Gajim compatibility
+
+echo "🧪 Testing CORS Functionality for Gajim Compatibility"
+echo "========================================================"
+
+SERVER_URL="http://localhost:8080"
+
+echo ""
+echo "1. Testing OPTIONS preflight request (Gajim issue):"
+echo "---------------------------------------------------"
+CORS_RESULT=$(curl -s -X OPTIONS "$SERVER_URL/" -w "HTTP_CODE:%{http_code}" -H "Origin: https://example.com")
+HTTP_CODE=$(echo "$CORS_RESULT" | grep -o "HTTP_CODE:[0-9]*" | cut -d: -f2)
+
+if [ "$HTTP_CODE" = "200" ]; then
+    echo "✅ OPTIONS request successful (HTTP 200)"
+    echo "   This fixes Gajim's 'bad gateway' error!"
+else
+    echo "❌ OPTIONS request failed (HTTP $HTTP_CODE)"
+    exit 1
+fi
+
+echo ""
+echo "2. Checking CORS headers in response:"
+echo "------------------------------------"
+HEADERS=$(curl -s -X OPTIONS "$SERVER_URL/" -D -)
+echo "$HEADERS" | grep -i "access-control" | while read line; do
+    echo "✅ $line"
+done
+
+echo ""
+echo "3. Testing regular GET request with CORS:"
+echo "-----------------------------------------"
+GET_RESULT=$(curl -s "$SERVER_URL/health" -w "HTTP_CODE:%{http_code}" -H "Origin: https://gajim.org")
+GET_CODE=$(echo "$GET_RESULT" | grep -o "HTTP_CODE:[0-9]*" | cut -d: -f2)
+
+if [ "$GET_CODE" = "200" ]; then
+    echo "✅ GET request with CORS successful (HTTP 200)"
+else
+    echo "❌ GET request failed (HTTP $GET_CODE)"
+fi
+
+echo ""
+echo "4. Simulating XMPP client preflight sequence:"
+echo "---------------------------------------------"
+# This simulates what Gajim does before file upload
+echo "Step 1: OPTIONS preflight..."
+OPTIONS_TEST=$(curl -s -X OPTIONS "$SERVER_URL/upload" \
+    -H "Origin: https://gajim.org" \
+    -H "Access-Control-Request-Method: PUT" \
+    -H "Access-Control-Request-Headers: Authorization,Content-Type" \
+    -w "HTTP_CODE:%{http_code}")
+
+OPTIONS_CODE=$(echo "$OPTIONS_TEST" | grep -o "HTTP_CODE:[0-9]*" | cut -d: -f2)
+if [ "$OPTIONS_CODE" = "200" ]; then
+    echo "✅ XMPP client preflight successful"
+else
+    echo "❌ XMPP client preflight failed (HTTP $OPTIONS_CODE)"
+fi
+
+echo ""
+echo "🎯 SUMMARY:"
+echo "==========="
+if [ "$HTTP_CODE" = "200" ] && [ "$GET_CODE" = "200" ] && [ "$OPTIONS_CODE" = "200" ]; then
+    echo "✅ ALL TESTS PASSED"
+    echo "✅ Gajim's 'bad gateway' error should be FIXED!"
+    echo "✅ XMPP clients can now perform CORS preflight requests"
+    echo ""
+    echo "📋 What this fixes:"
+    echo "   - Gajim intermittent 'bad gateway' errors"
+    echo "   - Web-based XMPP clients CORS issues"
+    echo "   - Any client that sends OPTIONS requests"
+else
+    echo "❌ SOME TESTS FAILED"
+    echo "❌ Gajim may still experience issues"
+    exit 1
+fi