添加日志记录携程接口相应时间

application/third_party/ctrip/controllers/ctrip_train.php

@@ -65,10 +65,17 @@ class ctrip_train extends CI_Controller{
 			
 			$url = JSONRETURN.'SearchS2S/?From='.urlencode($from).'&To='.urlencode($to).'&DepartDate='.$date.'&User='.DATAUSER.'&TimeStamp='.$TimeStamp.'&Sign='.$Sign;
 			
+			$api_start_time = microtime(true);
+			
 			//获取数据
 			$ResponseJson = post_ctrip($url,'','GET');
 			
+			$api_end_time = microtime(true);
+			
 			$ResponseData = json_decode($ResponseJson);
+			$api_responsive_time = $api_end_time - $api_start_time;
+			
+			log_message('error','ctrip_trian|status:'.$ResponseData->ResponseStatus->Ack.'|相应时间:'.$api_responsive_time);
 			
 			//定义返回的json
 			$ReturnData = new stdClass();