548 lines
17 KiB
PHP
548 lines
17 KiB
PHP
<?php
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namespace douyin;
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class Byte
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{
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private $orderParam;
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private $app_id;
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private $secret;
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private $merchant_id;
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private $salt;
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private $valid_time;
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private $notify_url;
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private $settle_url;
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private $token;
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private $rsa_private_key;
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private $key_version;
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private $codeUrl = 'https://minigame.zijieapi.com/mgplatform/api/apps/jscode2session?';
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private $tokenUrl = 'https://developer.toutiao.com/api/apps/v2/token';
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private $clientTokenUrl = 'https://open.douyin.com/oauth/client_token/';
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private $orderQueryUrl = 'https://open.douyin.com/api/trade_basic/v1/developer/order_query/';
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protected $payUrl = 'https://developer.toutiao.com/api/apps/ecpay/v1/create_order';
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protected $query = 'https://developer.toutiao.com/api/apps/ecpay/v1/query_order';
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protected $pushUrl = 'https://developer.toutiao.com/api/apps/order/v2/push';
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// protected $qrcodeUrl = 'https://open.douyin.com/api/apps/v1/qrcode/create/';
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protected $qrcodeUrl = 'https://developer.toutiao.com/api/apps/qrcode';
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// protected $qrcodeUrl = 'https://open-sandbox.douyin.com/api/apps/qrcode';
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protected $refundCreateUrl = 'https://open.douyin.com/api/trade_basic/v1/developer/refund_create/';
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protected $refundQueryUrl = 'https://open.douyin.com/api/trade_basic/v1/developer/refund_query/';
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protected $settle = 'https://developer.toutiao.com/api/apps/ecpay/v1/settle';
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protected $sendMsgUrl = 'https://developer.toutiao.com/api/apps/subscribe_notification/developer/v1/notify';
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private $notifyOrder;
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public static function init($config)
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{
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if (empty($config['app_id'])) {
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throw new \Exception('not empty app_id');
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}
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if (empty($config['secret'])) {
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throw new \Exception('not empty secret');
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}
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$class = new self();
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$class->app_id = $config['app_id'];
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$class->secret = $config['secret'];
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if (!empty($config['merchant_id'])) {
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$class->merchant_id = $config['merchant_id'];
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}
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if (!empty($config['salt'])) {
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$class->salt = $config['salt'];
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}
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if (!empty($config['token'])) {
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$class->token = $config['token'];
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}
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if (!empty($config['rsa_private_key'])) {
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$class->rsa_private_key = $config['rsa_private_key'];
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}
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if (!empty($config['key_version'])) {
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$class->key_version = $config['key_version'];
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}
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if (!empty($config['notify_url'])) {
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$class->settle_url = isset($config['settle_url']) ? $config['settle_url'] : $config['notify_url'];
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$class->notify_url = $config['notify_url'];
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}
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$class->valid_time = isset($config['valid_time']) ? $config['valid_time'] : time() + 900;
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return $class;
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}
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/**
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* 获取下单信息
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*/
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public function getParam()
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{
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return $this->orderParam;
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}
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/**
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* 获取异步订单信息
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*/
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public function getNotifyOrder()
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{
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$data = file_get_contents("php://input");
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$order = json_decode($data, true);
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$order['msg'] = json_decode($order['msg'], true);
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$this->notifyOrder = $order;
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return $this->notifyOrder;
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}
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/**
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* 设置订单号 金额 描述
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* @param string $rder_no 平台订单号
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* @param int $money 订单金额
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* @param string $title 描述
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*
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*/
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public function set($order_no, $money, $title, $desc = '')
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{
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$orderParam["out_order_no"] = $order_no;
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$orderParam["total_amount"] = $money;
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$orderParam["subject"] = $title;
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$orderParam["body"] = $desc;
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$orderParam["notify_url"] = $this->notify_url;
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$orderParam["valid_time"] = 7200;
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$orderParam["store_uid"] = $this->merchant_id;
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$orderParam["app_id"] = $this->app_id;
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$data = json_encode(["sign" => $this->sign($orderParam)] + $orderParam);
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$this->orderParam = json_decode($this->curl_post($this->payUrl, $data), true);
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return $this;
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}
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/**
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* 获取token
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*/
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public function orderQuery($out_order_no)
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{
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$tokenData = $this->getClientToken();
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if(!$tokenData || !isset($tokenData['message']) || $tokenData['message'] !== 'success'){
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return false;
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}
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$token = $tokenData['data']['access_token'];
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$header = ['access-token:'.$token,'Content-Type:'.'application/json'];
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return json_decode($this->curl_post($this->orderQueryUrl, json_encode([
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'out_order_no' => $out_order_no
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]) ,$header), true);
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}
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/**
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* 通用交易系统
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* 获取支付参数
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* @param $data
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* @return mixed
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*/
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public function getByteAuthorization($data){
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return (new \douyin\Order())->getByteAuthorization($data,$this->app_id,$this->rsa_private_key,$this->key_version);
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}
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/**
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* @param array $map
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* @return string
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*/
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public function sign($map)
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{
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$rList = array();
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foreach ($map as $k => $v) {
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if ($k == "other_settle_params" || $k == "app_id" || $k == "sign" || $k == "thirdparty_id") {
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continue;
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}
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$value = trim(strval($v));
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$len = strlen($value);
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if ($len > 1 && substr($value, 0, 1) == "\"" && substr($value, $len, $len - 1) == "\"") {
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$value = substr($value, 1, $len - 1);
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}
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$value = trim($value);
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if ($value == "" || $value == "null") {
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continue;
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}
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array_push($rList, $value);
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}
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array_push($rList, $this->salt);
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sort($rList, 2);
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return md5(implode('&', $rList));
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}
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/**
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* 担保支付同步订单
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* @param $openId
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* @param $orderDetail
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* @return false|mixed
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*/
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public function pushOrder($openId,$orderDetail){
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$tokenData = $this->getToken();
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if(!$tokenData || !isset($tokenData['err_no']) || $tokenData['err_no'] !== 0){
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return false;
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}
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$token = $tokenData['data']['access_token'];
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$data = [
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'access_token'=>$token,//服务端 API 调用标识，通过 getAccessToken 获取
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'app_name'=>'douyin',//做订单展示的字节系 app 名称
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'open_id'=>$openId,//小程序用户的 open_id，通过 code2Session 获取
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'order_type'=>0,//订单类型
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'order_status'=>1,//普通小程序订单订单状态
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'update_time'=>time(),//订单信息变更时间，10 位秒级时间戳
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'order_detail'=>json_encode($orderDetail)
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];
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$res = $this->curl_post($this->pushUrl, json_encode($data));
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return json_decode($res, true);
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}
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/**
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* 获取小程序码 小程序/小游戏启动参数，小程序则格式为 encode({path}?{query})
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* @param $path
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* @return false|mixed
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*/
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public function qrcode($path){
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$tokenData = $this->getToken();
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// dump($tokenData);
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// if(!$tokenData || !isset($tokenData['message']) || $tokenData['message'] !== 'success'){
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// return false;
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// }
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if(!$tokenData || !isset($tokenData['err_no']) || $tokenData['err_no'] !== 0){
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return false;
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}
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$token = $tokenData['data']['access_token'];
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$data = [
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'access_token'=>$token,
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'path'=>urlencode($path),
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'appname'=>'douyin'
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];
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$res = $this->curl_post($this->qrcodeUrl, json_encode($data));
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return $res;
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}
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/**
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* 获取token
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*/
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public function getToken()
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{
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$arr = [
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'grant_type' => 'client_credential',
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'appid' => $this->app_id,
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'secret' => $this->secret,
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];
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return json_decode($this->curl_post($this->tokenUrl, json_encode($arr)), true);
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}
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/**
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* 生成 client_token
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* 该接口用于获取接口调用的凭证 client_token。该接口适用于抖音授权。
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*/
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public function getClientToken()
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{
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$arr = [
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'grant_type' => 'client_credential',
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'client_key' => $this->app_id,
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'client_secret' => $this->secret
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];
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return json_decode($this->curl_post($this->clientTokenUrl, $arr,[
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'Content-Type'=>'multipart/form-data'
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]), true);
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}
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/**
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* 获取 openid
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*
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* @param string $code
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* @param string $anonymous_code
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* @return void
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* @author LiJie
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*/
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public function getOpenid($code, $anonymous_code = "")
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{
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$url = $this->codeUrl . "appid=" . $this->app_id . "&secret=" . $this->secret . "&code=" . $code;
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if ($anonymous_code) {
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$url .= "&anonymous_code=" . $anonymous_code;
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}
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return json_decode($this->curl_get($url), true);
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}
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/**
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* 异步回调
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* @param $order 回调数据
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* @return bool true 验签通过|false 验签不通过
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*/
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public function notifyCheck()
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{
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$order = $this->getNotifyOrder();
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$data = [
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$order['timestamp'],
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$order['nonce'],
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json_encode($order['msg']),
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$this->token,
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];
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sort($data, SORT_STRING);
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$str = implode('', $data);
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if (!strcmp(sha1($str), $order['msg_signature'])) {
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return true;
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}
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return false;
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}
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/**
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* 担保支付验签
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* 回调验签
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* @param array $map 验签参数
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* @return stirng
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*/
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// public function checkSign($map){
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// $rList = array();
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// array_push($rList, $this->token);
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// foreach($map as $k =>$v) {
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// if ( $k == "type" || $k=='msg_signature')
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// continue;
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// $value = trim(strval($v));
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// if ($value == "" || $value == "null")
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// continue;
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// array_push($rList, $value);
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// }
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// sort($rList,2);
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// return sha1(implode($rList));
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// }
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//
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/**
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* 通用交易系统验签
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* @param $publicKey
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* @return bool
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*/
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public function verifySignature($publicKey) {
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$reqInfo = $this->resolveReq();
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$message = $reqInfo['timestamp'] . "\n" .
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$reqInfo['nonce'] . "\n" .
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$reqInfo['body'] . "\n";
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$publicKey = openssl_get_publickey($publicKey);
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$result = openssl_verify($message, base64_decode($reqInfo['signature']), $publicKey, OPENSSL_ALGO_SHA256);
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return $result === 1;
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}
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public function resolveReq() {
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$body = $this->getRequestBodyParamsStr();
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$timestamp = $_SERVER['HTTP_BYTE_TIMESTAMP'];
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$nonce = $_SERVER['HTTP_BYTE_NONCE_STR'];
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$signature = $_SERVER['HTTP_BYTE_SIGNATURE'];
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$reqInfo = [
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'body'=>$body,
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'nonce'=>$nonce,
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'timestamp'=>$timestamp,
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'signature'=>$signature
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];
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return $reqInfo;
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}
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public function getRequestBodyParamsStr() {
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$input = file_get_contents('php://input');
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$input = str_replace(' ', '', $input);
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return $input;
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}
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/**
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* 申请退款
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*
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*/
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public function applyOrderRefund()
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{
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$order = [];
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$order['order_id'] = 'N7301891140469672233';//交易系统侧订单号，长度 <= 64 byte
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$order['out_refund_no'] = '202311065796282978001400';//开发者侧退款单号，长度 <= 64 byte
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$order['order_entry_schema'] = '';//退款单的跳转的 schema
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$order['notify_url'] = '';//退款结果通知地址，必须是 HTTPS 类型
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$order['refund_reason'] = json_encode(['退款']);//退款原因，可填多个，不超过10个
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$order['refund_total_amount'] = 1;//退款总金额，单位[分]
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return json_decode($this->curl_post($this->refundCreateUrl, json_encode(['sign' => $this->sign($order)] + $order)), true);
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}
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/**
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* 订单查询
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* @param string $out_order_no 订单号
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* @return array 订单信息
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*/
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public function findOrder($out_order_no)
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{
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if (empty($out_order_no)) {
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return false;
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}
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$order = [
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'out_order_no' => $out_order_no,
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'app_id' => $this->app_id,
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];
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$order['sign'] = $this->sign($order);
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return json_decode($this->curl_post($this->query, json_encode($order)), true);
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}
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/**
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* 分账
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*
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* @param [type] $order
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* @return void
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* @author LiJie
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*/
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public function settle($order)
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{
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$data = [
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'app_id' => $this->app_id,
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'out_settle_no' => $order['out_settle_no'],
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'out_order_no' => $order['out_order_no'],
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'settle_desc' => $order['settle_desc'],
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'notify_url' => $this->settle_url,
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'cp_extra' => $order['cp_extra'],
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];
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$data['sign'] = $this->sign($data);
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$result = json_decode($this->curl_post($this->settle, json_encode($data)), true);
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return $result;
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}
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/**
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* 发送模版消息
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*
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* @param [type] $data
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* @param [type] $token
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*/
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public function sendMsg($data, $token)
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{
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$data['access_token'] = $token;
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$data['app_id'] = $this->app_id;
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return json_decode($this->curl_post($this->sendMsgUrl, json_encode($data)), true);
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}
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/**
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* 解密手机号
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*
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* @param string $session_key 前端传递的session_key
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* @param string $iv 前端传递的iv
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* @param string $encryptedData 前端传递的encryptedData
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*/
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public function decryptPhone($session_key, $iv, $encryptedData)
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{
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if (strlen($session_key) != 24) {
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return false;
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}
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$aesKey = base64_decode($session_key);
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if (strlen($iv) != 24) {
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return false;
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}
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$aesIV = base64_decode($iv);
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$aesCipher = base64_decode($encryptedData);
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$result = openssl_decrypt($aesCipher, "AES-128-CBC", $aesKey, 1, $aesIV);
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$dataObj = json_decode($result);
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if ($dataObj == null) {
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return false;
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}
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if ($dataObj->watermark->appid != $this->app_id) {
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return false;
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}
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return json_decode($result, true);
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}
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protected static function curl_get($url)
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{
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$headerArr = array("Content-type:application/x-www-form-urlencoded");
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $url);
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
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curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
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curl_setopt($ch, CURLOPT_HTTPHEADER, $headerArr);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
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curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
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$output = curl_exec($ch);
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if (!$output) {
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throw new \Exception(curl_errno($ch));
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}
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curl_close($ch);
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return $output;
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}
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/**
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* 发起退款
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* @param $path
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* @return false|mixed
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*/
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public function refund($params){
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$tokenData = $this->getClientToken();
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if(!$tokenData || !isset($tokenData['message']) || $tokenData['message'] !== 'success'){
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return false;
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}
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$token = $tokenData['data']['access_token'];
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$header = ['access-token:'.$token,'Content-Type:'.'application/json'];
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return json_decode($this->curl_post($this->refundCreateUrl, json_encode($params) ,$header), true);
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}
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/**
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* 查询退款
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* @param $out_refund_no 开发者系统生成的退款单号，长度 <= 64byte
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* @document https://developer.open-douyin.com/docs/resource/zh-CN/mini-app/develop/server/trade-system/general/refund/query_refund
|
|
* @return false|mixed
|
|
*/
|
|
public function refundQuery($out_refund_no){
|
|
$tokenData = $this->getClientToken();
|
|
if(!$tokenData || !isset($tokenData['message']) || $tokenData['message'] !== 'success'){
|
|
return false;
|
|
}
|
|
$token = $tokenData['data']['access_token'];
|
|
|
|
$header = ['access-token:'.$token,'Content-Type:'.'application/json'];
|
|
|
|
return json_decode($this->curl_post($this->refundQueryUrl, json_encode([
|
|
'refund_id'=>$out_refund_no
|
|
]) ,$header), true);
|
|
}
|
|
|
|
/**
|
|
* @desc post 用于退款
|
|
*/
|
|
protected static function curl_post($url, $data,$header=[])
|
|
{
|
|
$requestHeader = array(
|
|
'Content-Type: application/json',
|
|
);
|
|
if(is_string($data)){
|
|
$requestHeader[] = 'Content-Length: '. strlen($data);
|
|
}
|
|
|
|
if($header){
|
|
$requestHeader = $header;
|
|
}
|
|
|
|
$ch = curl_init();
|
|
curl_setopt($ch, CURLOPT_URL, $url);
|
|
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
|
|
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
|
|
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
|
|
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
|
|
curl_setopt($ch, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V4);
|
|
curl_setopt($ch, CURLOPT_HTTPHEADER,$requestHeader);
|
|
curl_setopt($ch, CURLOPT_POST, 1);
|
|
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
|
|
$output = curl_exec($ch);
|
|
if (!$output) {
|
|
throw new \Exception(curl_errno($ch));
|
|
}
|
|
curl_close($ch);
|
|
return $output;
|
|
}
|
|
} |