修改接口查询

application/third_party/train/controllers/search.php

@@ -47,7 +47,7 @@ class search 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');
+			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:'.$responsive_time.'s|缓存:'.$this->cache.'|+7天:'.$this->seveth);
 			print_r($trainjson);
 			
 		}
@@ -72,9 +72,16 @@ class search extends CI_Controller{
 	
 	//缓存处理模块(包含缓存处理)
 	function dataOperate($search_return,$fromStation,$toStation){
-		$this->reason = json_decode($search_return)->reason;
-		$this->cache = 'no';
-		if(!empty($search_return) && !empty(json_decode($search_return)->result)){
+	    //首先判断聚合返回的数据是否为空
+	    if(empty($search_return)){
+	        $this->reason = '聚合接口没有响应';
+	        $this->cache = 'yes';
+	    }else{
+	        $this->reason = json_decode($search_return)->reason;
+	        $this->cache = 'no';
+	    }
+	    
+		if(!empty(json_decode($search_return)->result)){
 			$this->BIZ_train_model->addOrUpdate($fromStation,$toStation,$search_return);
 			$operate_data = $search_return;
 		}else{