$menu = '{
"button":[
{
"type": "view",
"name": "商城",
"url": "https://open.weixin.qq.com/connect/oauth/authorize"
},
{
"name":"快递服务",
"sub_button":[
{
"type":"click",
"name":"发快递",
"key":"express"
},
{
"type":"click",
"name":"快递查询",
"key":"ww"
}
]
},
]
}'; 

<"htmlcode">

<"htmlcode">

<"htmlcode">

<"Content-type: text/html; charset=gbk"); 
//获取用户信息
if(count($token) != ) {
$response = $re->userinfo($token['access_token'], $token['openid']);
$user = json_decode($response,true);
//用户昵称转换
//$user['nickname'] = EmojiTool::emoji_trans($user['nickname']);
if($model = User::findOne(['openid' => $user['openid'] ])) { //用户已存在更新数据
$model->attributes = $user;
$model->modify_time = time();
$model->save(false);
}else{ //用户不存在写入
$model = new User;
$model->attributes = $user;
$model->create_time = time();
$model->save(false);
}
}
return isset($model->id) "htmlcode">

/**
* 产品列表
* @return object 所有可用产品信息
*/
public function actionIndex(){
//判断页面是否自动刷新
if(isset($_GET['state'])) {
$refresh = ;
}else{
$refresh = ;
}
//获取用户code
$user = new UserinfoClass;
$request = $user->getCode('r=store/index', );
//该用户userid
$userid = $user->info($request[]);
$model = new Product;
$list = $model->find()->where(['status' => ])->all();
return $this->render('index',['list' => $list, 'refresh' => $refresh, 'userid' => $userid, 'request' => $request]);
}


程序要求用户打开产品列表即获取用户信息并存入数据库，其中设计了几个变量作用如下：


$refresh：判断页面是否刷新，由于首次打开页面未进行oauth验证时才自动请求验证，避免反复刷新，这里用回调的state参数作为判断依据且设state=1（若有特定参数需要可将state赋值为所需值）；


$request：即为验证请求地址


f. 视图自动刷新


只需要在视图中添加以下js代码即可




<script type="text/javascript">
//自动请求获取code
$(function(){
var refresh = <?= $refresh; ?>;
var request = '<?= $request[]; ?>';
if(refresh == ){
console.log();
location = request;
}
});
</script>


以上内容给大家介绍了微信开发之网页授权获取用户信息(二)的全部叙述，希望本文分享能够给大家带来帮助。

                                
                                

                                    网页授权获取用户信息,微信网页授权 
                                

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网页授权获取用户信息,微信网页授权