微信登录

//创建菜单  这是一个二级菜单（一级菜单最多为3个，二级菜单最多5个）

//在微信公共平台配置自己的线上域名

public $enableCsrfValidation = false;//必须加这句，否则报错

public function actionMenu(){
    $config = [
        'app_id' => 'wxa025f2544f08189a',
        'secret' => 'd287ddceae3801fbc246c9dddd95f1d3',
        'token'=>'zhangjinchai',
        'response_type' => 'array',
    ];
    $app=Factory::officialAccount($config);
    $buttons = [
        [
            "name" => "组长团队",
            "sub_button" => [
                [
                    "type" => "view",
                    "name" => "登录",
                    "url"  => "http://106.12.144.217/advanced/frontend/web/index.php?r=month/send"  //跳转send方法
                ],
                [
                    "type" => "view",
                    "name" => "二组",
                    "url"  => "http://v.qq.com/"
                ],
                [
                    "type" => "click",
                    "name" => "三组",
                    "key" => "V1001_GOOD"
                ],
                [
                    "type" => "click",
                    "name" => "四组",
                    "key" => "V1001_GOOD"
                ],
                [
                    "type" => "click",
                    "name" => "五组",
                    "key" => "V1001_GOOD"
                ],
            ],
        ],
        [
            "name"       => "班委团队",
            "sub_button" => [
                [
                    "type" => "view",
                    "name" => "班长",
                    "url"  => "http://www.soso.com/"
                ],
                [
                    "type" => "view",
                    "name" => "书记",
                    "url"  => "http://v.qq.com/"
                ],
                [
                    "type" => "click",
                    "name" => "学委",
                    "key" => "V1001_GOOD"
                ],
                [
                    "type" => "click",
                    "name" => "纪委",
                    "key" => "V1001_GOOD"
                ],
                [
                    "type" => "click",
                    "name" => "生委",
                    "key" => "V1001_GOOD"
                ]
            ],
        ],
        [
            "type" => "click",
            "name" => "优秀学员",
            "key"  => "V1001_TODAY_MUSIC"
        ],
    ];
 $app->menu->create($buttons);
}

public function actionSend(){
    $config = [
        'app_id' => 'wxa025f2544f08189a',
        'secret' => 'd287ddceae3801fbc246c9dddd95f1d3',
        'token'=>'zhangjinchai',
        'aes_key'=>'BYsaHlHQBvZdMOOLmpY8Tq6jeiZjHAmX2N0XGaY5scX',
        'response_type' => 'array',
    ];（此配置信息为个人微信平台上的配置信息。请按需要填写）
    $app=Factory::officialAccount($config);
    $response = $app->oauth->scopes(['snsapi_userinfo'])
             ->redirect("http://106.12.144.217/advanced/frontend/web/index.php?r=month/getuser");//跳转个人用户信息，获取用户信息
    $response->send();

//获取用户信息

public function actionGetuser(){
    $user=$this->getCacheData('weixin_user');//若redis缓存中有相关数据，取出即可
    if(!$user){//如没有，获取用户信息
        $config = [
            'app_id' => 'wxa025f2544f08189a',
            'secret' => 'd287ddceae3801fbc246c9dddd95f1d3',
            'token'=>'zhangjinchai',
            'response_type' => 'array',
         ];
        $app=Factory::officialAccount($config);
        $user=$app->oauth->user()->toJSON();//获取到的数据为json格式，请按需要转换
        $this->setCacheData('weixin_user',$user,7200);//存入redis
      }
              $last=json_decode($user,true);
               print_r($last);//实现登录  打印用户数据
   }  

}

///数据存入缓存    
public function setCacheData($key,$value,$time=3600)
{
    $cache = Yii::$app->cache;
    if (is_array($value)){
        $value = json_encode($value);
    }
    $cache->set($key,$value,$time);
}
//缓存取出数据
public function getCacheData($key,$is_array=false)
{
    $cache = Yii::$app->cache;
    $returnData = $cache->get($key);
    if ($is_array){
        $returnData = json_decode($returnData,true);
    }
    return $returnData;
}