get_train 使用聚合接口

application/third_party/trainsystem/controllers/innerTrainSearch.php

@@ -49,7 +49,7 @@ class innerTrainSearch extends CI_Controller{
 	}
 
 	//聚合数据接口
-	public function juheApi($train_date=null,$fromStation=null,$toStation=null){
+	public function juheApi($train_date=null,$fromStation=null,$toStation=null,$return=false){
 		//定义一些变量
 		$flag = true;
 		$juheTrainInfo = '';
@@ -83,7 +83,12 @@ class innerTrainSearch extends CI_Controller{
 			//我们的接口相应时间
 			$responsive_time = $end_time - $this->start_time;
 			log_message('error','TRAINSPEED|请求url:'.$this->url.'|聚合相应时间:'.$api_responsive_time.'s|接口运行时间:'.$responsive_time.'s|+7天:'.$this->seveth);
-			print_r($trainjson);
+
+			if($return){
+				return ($trainjson);
+			}else{
+				echo ($trainjson);
+			}
 
 		}
 	}