channel = UNIFIED_WEIXIN_CHANNEL; $this->gameid = phpcommon\extractGameId($_REQUEST['account_id']); $this->real_channel = phpcommon\extractGameId($_REQUEST['account_id']); } public function preOrder() { $params = array( 'appid' => 'wx9b006ee01033cec7', 'mch_id' => '1509252791', 'nonce_str' => uniqid('201019'), 'body' => '测试产品', 'out_trade_no' => uniqid('201019'), 'total_fee' => '101', 'spbill_create_ip' => phpcommon\getIPv4(), 'notify_url' => 'https://gamepay.kingsome.cn/webapp/paynotify/unified_weixin.php', 'trade_type' => 'MWEB', //'scene_info' => '', ); if (SERVER_ENV != _ONLINE) { $params['notify_url'] = 'https://gamepay-test.kingsome.cn/webapp/paynotify/unified_weixin.php'; } $sign = phpcommon\wxPaySign($params, 'ZTlMqTh5lRNefcH2KHroQqxdShEiedD0' ); $params['sign'] = strtoupper($sign); error_log(json_encode($params)); error_log(phpcommon\objectToXml($params)); $response = ''; if (phpcommon\HttpClient::postContent( 'https://api.mch.weixin.qq.com/pay/unifiedorder', phpcommon\objectToXml($params), $response )) { } echo $response; } }