yii2-easy-wechat
WeChat SDK for yii2 , based on overtrue/wechat.
This extension helps you access overtrue/wechat application in a simple & familiar way: Yii::$app->wechat.
Installation
composer require maxwen/yii2-easy-wechat
Configuration
Add the SDK as a yii2 application component in the config/main.php:
'components' => [
// ...
'wechat' => [
'class' => 'maxwen\easywechat\Wechat',
// 'userOptions' => [] # user identity class params
// 'sessionParam' => '' # wechat user info will be stored in session under this key
// 'returnUrlParam' => '' # returnUrl param stored in session
],
// ...
]Usage
// here are two representative examples that will help you:
// 微信网页授权:
if(Yii::$app->wechat->isWechat && !Yii::$app->wechat->isAuthorized()) {
return Yii::$app->wechat->authorizeRequired()->send();
}
// 微信支付(JsApi):
$orderData = [
'openid' => '.. '
// ... etc.
];
$order = new WechatOrder($orderData);
$payment = Yii::$app->wechat->payment;
$prepayRequest = $payment->prepare($order);
if($prepayRequest->return_code = 'SUCCESS' && $prepayRequest->result_code == 'SUCCESS') {
$prepayId = $prepayRequest->prepay_id;
}else{
throw new yii\base\ErrorException('微信支付异常, 请稍后再试');
}
$jsApiConfig = $payment->configForPayment($prepayId);
return $this->render('wxpay', [
'jsApiConfig' => $jsApiConfig,
'orderData' => $orderData
]);How to load Wechat configures?
the overtrue/wechat application always constructs with a $options parameter.
I made the options as a yii2 param in the params.php:
recomended way:
// in this way you need to create a wechat.php in the same directory of params.php
// put contents in the wechat.php like:
// return [
// // wechat options here
// ];
'WECHAT' => require(__DIR__.'/wechat.php'),OR
'WECHAT' => [ // wechat options here ]Wechat options configure help docs.
More documentation
see EasyWeChat Docs.
Thanks to overtrue/wechat , realy a easy way to play with wechat SDK 😁.