added health check for bank

app/integrations/bank_service.py

@@ -0,0 +1,25 @@
+import requests
+from app.config import settings
+from app.utils.auth import get_headers
+from app.utils.logger import logger
+
+
+class BankService:
+    BANK_CALL_BASE_URL = settings.BANK_CALL_BASE_URL
+    BANK_HEALTH_CHECK_ENDPOINT = settings.BANK_HEALTH_CHECK_ENDPOINT
+    BANK_CALL_APP_ID = settings.BANK_CALL_APP_ID
+    
+    @staticmethod
+    def health_check():
+        api_url = f"{BankService.BANK_CALL_BASE_URL}{BankService.BANK_HEALTH_CHECK_ENDPOINT}"
+        logger.info(f"Calling Health Check endpoint: {api_url}")
+
+        try:
+            response = requests.get(api_url, timeout=5, headers=get_headers())
+            logger.info(f"Health Check response status code: {response.status_code}")
+           
+            return response.json()
+            
+        except Exception as e:
+            logger.error(f"Health Check API call failed: {str(e)}", exc_info=True)
+            raise