easypay 是3.x
easywechat 是6.x
引入：
use Yansongda\Pay\Pay;//easypayuse EasyWeChat\MiniApp\Application as MiniApp;//easywechatuse EasyWeChat\Pay\Application as Payapp;//easywechat public function suborder() { $order = [ 'out_trade_no' => time().mt_rand(10000,99999), 'description' => '商品购买', 'amount' => [ 'total' => 1, 'currency' => 'CNY', ], 'payer' => [ 'openid' => input('openid'), ] ]; $result = Pay::wechat(PayLib::getConfig())->mini($order); $this->success('',$result); var_dump($result);die; $result = Pay::wechat()->mini($order); } public function suborder_easywechat() { $config = [ 'app_id' => 'wx6ce683f16052b51b', 'secret' => 'b5d5bcb937101b7d36a99425ebd044fb', 'mch_id' => 1631350029, // 商户证书 'private_key' => '/www/wwwroot/h5dev.qfhl.com/cert/apiclient_key.pem', 'certificate' => '/www/wwwroot/h5dev.qfhl.com/cert/apiclient_cert.pem', // v3 API 秘钥 'secret_key' => '876FA8733AF9E2E6FE2015C0113B7322', ]; $app = new Payapp($config); $response = $app->getClient()->postJson("v3/pay/transactions/jsapi", [ "mchid" => "1631350029", // <---- 请修改为您的商户号 "out_trade_no" => time().mt_rand(10000,99999), "appid" => "wx6ce683f16052b51b", // <---- 请修改为服务号的 appid "description" => "商品购买", "notify_url" => "https://crm.xiniuai.com/index.php/api/PayNotify/easy_wechat", "amount" => [ "total" => 1, "currency" => "CNY" ], "payer" => [ "openid" => input('openid') // <---- 请修改为服务号下单用户的 openid ] ]); // var_dump($response->getContent());die; $prepay=$response->toArray(); $appId = 'wx6ce683f16052b51b'; $signType = 'RSA'; // 默认RSA，v2要传MD5 $config = $app->getUtils()->buildSdkConfig($prepay['prepay_id'], $appId, $signType); // var_dump($config);die; //$config的timestamp小写了！！！！！ $this->success('',$config); } 来源地址：https://blog.csdn.net/lk419121010221/article/details/132635609
