fix: bug

src/core/callcenter/esl/client.py

@@ -525,6 +525,7 @@ class OutboundClient:
 
                     # self.logger.info(json.loads(info.serialize('json')))
                     event_name = info.getHeader("Event-Name")
+                    self.logger.info('Event-Name: %s', event_name)
                     device_id = info.getHeader("unique-id")
                     caller_number = info.getHeader("Caller-Caller-ID-Number")  # 获取来电号码
                     whitelist = self.server.load_whitelist()