修复QQ接口无法使用的问题

src/main/java/com/yutou/qqbot/Controllers/AppController.java

@@ -6,6 +6,7 @@ import com.yutou.qqbot.utlis.AppTools;
 import com.yutou.qqbot.utlis.HttpTools;
 import com.yutou.qqbot.utlis.RedisTools;
 import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.ResponseBody;
 
@@ -54,7 +55,7 @@ public class AppController {
 
     @ResponseBody
     @RequestMapping("/qq/send.do")
-    public String sendQQ(JSONObject json) {
+    public String sendQQ(@RequestBody JSONObject json) {
         File image = null;
         String ret;
         if (json.containsKey("image")) {