Merge branch 'feature/airdrop' into 'master'

api/controllers/AirDropController.php

@@ -127,6 +127,10 @@ class AirDropController extends BaseController
 
     public function actionBatchDraw()
     {
+        $this->code = -1;
+        $this->msg = '请求方式错误!';
+        goto doEnd;
+
         if (!Yii::$app->request->isPost) {
             $this->code = -1;
             $this->msg = '请求方式错误!';
@@ -196,6 +200,14 @@ class AirDropController extends BaseController
             goto doEnd;
         }
 
+        $redis = Yii::$app->redis_app;
+        $is_locked = $redis->setnx($data['identifier'], strtotime('23:59:59') - time());
+        if (!$is_locked) {
+            $this->msg = '已达今日领取上限，请明天再来!';
+            $this->code = -1;
+            goto doEnd;
+        }
+
         $record->draw_status = AirDropApplyRecord::STATUS_DRAWING;
         if (false == $record->save()) {
             $this->code = -1;