Merge branch 'feature/optimize' into 'master'

common/business/ExchangeBusiness.php

@@ -216,8 +216,7 @@ class ExchangeBusiness
                 $quotation         = self::getquatation($row['name']);
                 if (!$quotation) {
                     $quotation = [];
-                    //使用Coin服务
-                    try {
+                    if(in_array($row['name'], ['BTY', 'YCC'])){
                         $coinServer         = CoinFactory::createCoin($row['name'], $row['id'], $row['sid']);
                         $rows[$key]['sid']  = ucfirst($rows[$key]['sid']);
                         $rows[$key]['rmb']  = $coinServer->getPrice();
@@ -225,12 +224,11 @@ class ExchangeBusiness
                         $rows[$key]['low']  = $coinServer->getLow();
                         $rows[$key]['high'] = $coinServer->getHigh();
                         $coinServer->__destruct();
-                    } catch (\Exception $exception) {
+                    } else {
                         $rows[$key]['rmb']  = 0;
                         $rows[$key]['last'] = 0;
                         $rows[$key]['low']  = 0;
                         $rows[$key]['high'] = 0;
-                        \Yii::error($exception->getMessage());
                     }
                 }
                 if (strtoupper($row['platform']) == 'GUODUN') {