From dd5543b3677e0cef821fcc8a92284b56ff669089 Mon Sep 17 00:00:00 2001
From: banditsmile <banditsmile@qq.com>
Date: Fri, 15 Mar 2019 11:24:09 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8B=BC=E5=86=99=E9=97=AE=E9=A2=98=E5=A4=84?=
 =?UTF-8?q?=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 application/controllers/Deal.php | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/application/controllers/Deal.php b/application/controllers/Deal.php
index abcfc57..be9f4e7 100644
--- a/application/controllers/Deal.php
+++ b/application/controllers/Deal.php
@@ -44,10 +44,14 @@
             }
             //上面验证通过，继续执行
             //取出tinypng key
-            $kyes = $row['values'];
-            $kyes = json_decode($kyes);
-            $i = 'api'.rand(1,2);
-            $key = $kyes->$i;
+            //拼写错误处理
+            $keys = $row['values'];
+
+            //可以使用任意多个key
+            //@todo 建议使用列表类型而不是联名数组类型保存key
+            $keys = json_decode($keys, true);
+            $i = 'api'.rand(1, count($keys));
+            $key = $keys[$i-1];
             
             $url = "https://api.tinify.com/shrink";
             $data = file_get_contents($path);