README

Wxpay extension for YII2

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist silentlun/yii2-wxpay "*"

or add

"silentlun/yii2-wxpay": "*"

to the require section of your composer.json file.

Usage

Once the extension is installed, simply use it in your code by :

Controller

namespace app\controllers;

use yii\web\Controller;
use silentlun\wxpay\WxPay;

class SiteController extends Controller
{
    public $wxpayConfig = [
        'appid' => '公众号ID',
        'mch_id' => '商户号ID',
        'key' => '商户KEY',
        'app_secret' => '公众号SECRET',
    ];
    public function actionPay()
    {
        $order = []; // 订单信息
        $payment = new WxPay($this->wxpayConfig);
        $result = $payment->createMiniPay($order);
        Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
        return $payment->GetJsApiParameters($result);
    }
}