提现

application/api/controller/Offline.php

@@ -47,7 +47,7 @@ class Offline extends Api
         $amount = $this->request->post('amount'); // 金额
         $sign = $this->request->post('sign'); // 签名信
         $address = $this->request->post('to_address'); // 地址
-        if(empty($sign)){
+        if(empty($sign)  || empty($address)){
             $this->error('参数错误');
         }
         $real   = bcdiv($amount, getConfig('convert_rate'), 6); // 折合转换 U = 1
@@ -58,12 +58,11 @@ class Offline extends Api
         } else if ($amount < $min) {
             $this->error('提现金额不能小于' . $min);
         }
-
+        
         // 扣除手续费后
         if ($rate > 0 && $rate < 1) { // 比例范围只在0-1之间
-            $real = bcmul($amount, bcsub(1, $rate, 6), 6);
+            $real = bcmul($real, bcsub(1, $rate, 6), 6);
         }
-
         $uid = $this->auth->getTokenUserID();
 
         // 用户信息