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main.py

@@ -55,52 +55,23 @@ async def receive_update(req: Request):
     # IMAGE: if user sent an image, convert to Base64 preview
     if msg["type"] == "image":
         media_id = msg["image"]["id"]
-        print(f"[DEBUG] Received media_id: {media_id}")
+        # 1) get media URL
         media_resp = httpx.get(
             f"https://graph.facebook.com/v23.0/{media_id}",
             headers={"Authorization": f"Bearer {WHATSAPP_API_TOKEN}"}
         )
-        print(f"[DEBUG] Media metadata response status: {media_resp.status_code}")
-        media_url = media_resp.json().get("url")
-        print(f"[DEBUG] Media URL: {media_url}")
+        media_resp.raise_for_status()
+        media_url = media_resp.json()["url"]
+        # 2) download bytes with auth
         media_bytes = httpx.get(
             media_url,
             headers={"Authorization": f"Bearer {WHATSAPP_API_TOKEN}"}
         ).content
-        print(f"[DEBUG] Downloaded {len(media_bytes)} bytes from media URL")
-        # full Base64 string
-        b64_str = base64.b64encode(media_bytes).decode("utf-8")
-        # prepare payload for ID processing API
-        api_payload = {
-            "data": [b64_str],
-            "configurations": {
-                "iddetectionconfidence": "80",
-                "smartidconfidence": "50",
-                "greenidconfidence": "50",
-                "binaryString": "1111111011110011"
-            }
-        }
-        api_resp = httpx.post(
-            "https://meerkat-trusted-sturgeon.ngrok-free.app/api/process_id",
-            json=api_payload
-        )
-        print(f"[DEBUG] ID API POST status: {api_resp.status_code}")
-        result = api_resp.json()
-        print(f"[DEBUG] ID API response body: {json.dumps(result)[:300]}")
-        # format WhatsApp reply
-        if result.get("status") == "success" and result["results"]:
-            det = result["results"][0]["detections"][0]
-            reply = (
-                f"ID Number: {det['id_num']}\n"
-                f"Name: {det['name']} {det['surname']}\n"
-                f"DOB: {det['date_of_birth']}\n"
-                f"Gender: {det['gender']}"
-            )
-        else:
-            reply = f"ID processing failed: {result.get('status', 'error')}"
-        print(f"[DEBUG] Replying with message: {reply}")
-        send_whatsapp_message(wa_id, reply)
-        return JSONResponse({"status": "processed", "api_status": result.get("status")})
+        # 3) encode & preview
+        preview = base64.b64encode(media_bytes).decode("utf-8")[:10]
+        # send back preview
+        send_whatsapp_message(wa_id, f"Base64: {preview}")
+        return JSONResponse({"status": "image_preview_sent", "preview": preview})
 
     # TEXT: simple echo
     if msg["type"] == "text":