Initial poc commit.

output_http_server.py

@@ -0,0 +1,95 @@
+#!/usr/bin/env python3
+"""
+HTTP Output Server - Receives POST requests with JSON ping results
+Usage: python3 http_output_server.py
+"""
+
+from http.server import HTTPServer, BaseHTTPRequestHandler
+import json
+import signal
+import sys
+from datetime import datetime
+
+class OutputHandler(BaseHTTPRequestHandler):
+    def do_POST(self):
+        content_length = int(self.headers['Content-Length'])
+        post_data = self.rfile.read(content_length)
+        
+        print(f"\n{'='*60}")
+        print(f"[{datetime.now().strftime('%Y-%m-%d %H:%M:%S')}] Received POST request")
+        print(f"{'='*60}")
+        
+        try:
+            data = json.loads(post_data)
+            print(json.dumps(data, indent=2))
+            
+            # Summary
+            print(f"\n📊 Summary:")
+            if isinstance(data, list):
+                print(f"   Total results: {len(data)}")
+                for result in data:
+                    ip = result.get('ip', 'unknown')
+                    loss = result.get('packet_loss', 0)
+                    avg_rtt = result.get('avg_rtt', 0)
+                    error = result.get('error', '')
+                    traceroute = result.get('traceroute')
+                    
+                    if error:
+                        print(f"   ❌ {ip}: ERROR - {error}")
+                    else:
+                        rtt_ms = avg_rtt / 1_000_000  # Convert ns to ms
+                        print(f"   ✅ {ip}: {loss}% loss, avg RTT: {rtt_ms:.2f}ms")
+                        
+                        if traceroute:
+                            hops = traceroute.get('hops', [])
+                            method = traceroute.get('method', 'unknown')
+                            print(f"      🛤️  Traceroute ({method}): {len(hops)} hops")
+                            for hop in hops[:5]:  # Show first 5 hops
+                                ttl = hop.get('ttl')
+                                hop_ip = hop.get('ip', '*')
+                                if hop.get('timeout'):
+                                    print(f"         {ttl}. * (timeout)")
+                                else:
+                                    hop_rtt = hop.get('rtt', 0) / 1_000_000
+                                    print(f"         {ttl}. {hop_ip} ({hop_rtt:.2f}ms)")
+                            if len(hops) > 5:
+                                print(f"         ... and {len(hops) - 5} more hops")
+        except json.JSONDecodeError:
+            print("⚠️  Invalid JSON received")
+            print(post_data.decode('utf-8', errors='replace'))
+        
+        print(f"{'='*60}\n")
+        
+        # Send response
+        self.send_response(200)
+        self.send_header('Content-Type', 'application/json')
+        self.end_headers()
+        self.wfile.write(b'{"status": "received"}')
+    
+    def log_message(self, format, *args):
+        # Suppress default logging
+        pass
+
+def signal_handler(sig, frame):
+    print("\n\n🛑 Shutting down gracefully...")
+    sys.exit(0)
+
+if __name__ == "__main__":
+    PORT = 8081
+    
+    # Register signal handlers for graceful shutdown
+    signal.signal(signal.SIGINT, signal_handler)   # Ctrl+C
+    signal.signal(signal.SIGTERM, signal_handler)  # kill command
+    
+    server = HTTPServer(('0.0.0.0', PORT), OutputHandler)
+    print(f"📥 HTTP Output Server running on http://localhost:{PORT}")
+    print(f"   Waiting for POST requests with ping results...")
+    print(f"   Press Ctrl+C to stop")
+    
+    try:
+        server.serve_forever()
+    except KeyboardInterrupt:
+        pass
+    finally:
+        server.server_close()
+        print("\n✅ Server stopped cleanly")