Initial commit，修正

common/components/HiCookie.php

@@ -0,0 +1,67 @@
+<?php
+
+/**
+ * @Author: fm453
+ * @Date:   2021-09-08 00:25:51
+ * @Last Modified by:   fm453
+ * @Last Modified time: 2021-09-09 02:03:09
+ * @Email: fm453@lukegzs.com
+ */
+
+namespace common\components;
+use Yii;
+
+class HiCookie {
+
+    //添加Cookie
+    public static function set($name,$value,$httpOnly=true,$expire=null)
+    {
+        $cookie = new \yii\web\Cookie();
+        $cookie->name = $name;        //cookie的名称
+        $expire = $expire>0 ? $expire : '180';    //默认180s
+        $cookie->expire = time() + $expire;       //存活的时间
+        $cookie->httpOnly = $httpOnly;           //无法通过js读取cookie
+        $cookie->value = $value;       //cookie的值
+        \Yii::$app->response->getCookies()->add($cookie);
+    }
+
+    //读取Cookie
+    public static function get($name)
+    {
+        if(\Yii::$app->request->cookies->has($name)){
+            return \Yii::$app->request->cookies->getValue($name);
+        }
+        return false;
+    }
+
+    public static function getObj($name)
+    {
+        if(\Yii::$app->request->cookies->has($name)){
+            return \Yii::$app->request->cookies->get($name);
+        }
+        return false;
+    }
+
+    //删除Cookie /*注意删除用的是response而不是request*/
+    public static function delete($name)
+    {
+        $cookie = $this->getObj($name);
+        //移除一个Cookie对象
+        if($cookie){
+            \Yii::$app->response->getCookies()->remove($cookie);
+        }
+    }
+
+    public static function deleteAll()
+    {
+        //移除所有Cookie，目前好像不太好使
+        \Yii::$app->response->getCookies()->removeAll();
+    }
+
+    //读取Cookie的总数
+    public static function count()
+    {
+        return \Yii::$app->request->cookies->count();
+    }
+
+}