php thinkphp 抖音支付，订单同步接口分享

1. 抖音支付

需要获取抖音小程序的AppID,AppSecret,需要配置回调地址，Token获取SALT
官方地址：支付，订单同步

以下干货仅针对于有一定开发基础的精英，0基础的止步。

  public function DouyinPay($openId='',$id='',$body = '抖音担保支付'){        $order=db('order')->where(['id'=>$id,'status'=>1])->find();//获取订单信息        $outOrderNo = $order['orderno'];//开发者侧的订单号        $totalAmount = $order['price'];//支付价格; 接口中参数支付金额单位为[分]        $subject = "订单号：".$order['orderno']; //商品描述也就是标题        $body = $body;        $validTimestamp = 60 * 60;//订单过期时间(秒);        $notifyUrl = "https:/notify"; //这里可以忽略，走字节跳动小程序 -支付 -担保配置-设置回调地址        //创建订单        $response = $this->createOrder($outOrderNo, $totalAmount, $subject, $body, $validTimestamp, $notifyUrl);        $this->success('成功',$response);    }            public function CreateOrder($outOrderNo, $totalAmount, $subject, $body, $validTimestamp, $notifyUrl)    {        $params = [            'app_id'       => '******',//小程序appid            'out_order_no' => $outOrderNo,            'total_amount' => $totalAmount * 100,            'subject'      => $subject,            'body'         => $body,            'valid_time'   => $validTimestamp,           'notify_url'   => $notifyUrl,              ];        $params = array_filter($params);        $params['sign'] = $this->sign($params);        $res = $this->posts(            'https://developer.toutiao.com/api/apps/ecpay/v1/create_order',            $params        );        return $res;    }        public  function sign($map) {        $rList = [];        foreach($map as $k =>$v) {            if ($k == "other_settle_params" || $k == "app_id" || $k == "sign" || $k == "thirdparty_id")                continue;            $value = trim(strval($v));            if (is_array($v)) {                $value = $this->arrayToStr($v);            }            $len = strlen($value);            if ($len > 1 && substr($value, 0,1)=="\"" && substr($value, $len-1)=="\"")                $value = substr($value,1, $len-1);            $value = trim($value);            if ($value == "" || $value == "null")                continue;            $rList[] = $value;        }        $rList[] = "*****";//这里是SALT        sort($rList, SORT_STRING);        return md5(implode('&', $rList));    }    // **************** 以下方法 是字节小程序支付 签名处理方式    public function callbackSign($data) {/    public  function pushOrder($id=''){        $data=[];//获取订单信息        $api = "https://developer.toutiao.com/api/apps/order/v2/push";        $openid ='';//获取下单用户openid  //组装商品        $item_list = [['item_code' => '购买会员卡','img'=>'https:/logo.jpg',            'title'=>'会员服务','amount'=>1,'price'=>(int)($data['price']*100)]];//参数对应请查看官方文档，注意字段类型           // 组装订单        $detail = [            'order_id'=>$data['orderno'],'create_time'=>strtotime($data['add_time'])*1000,'status'=>"已支付",'amount'=>1,            'total_price'=>(int)($data['price']*100),'detail_url'=>"pages/me/vip/vip",'item_list'=>$item_list];              dump($detail);                      $param = ['access_token'=>$this->getAccessTokens(),'app_name'=>"douyin",            'open_id'=>$openid,'update_time'=>$this->getMillisecond(),'order_detail'=>json_encode($detail),'order_type'=>0,'order_status'=>1,'payment_order_no'=>$data['orderno']];             $result =$this->posts($api,$param);//请求          }         public  function getAccessTokens(){        $api = "https://developer.toutiao.com/api/apps/v2/token";  $param = ['appid'=>'***','secret'=>'***','grant_type'=>"client_credential"];        $access_token = Cache::get('dy_accessToken');        if(empty($access_token)){            $data = $this->posts($api,$param);         //   dump($result);die;         //   $data = json_decode($result,true);            if($data['err_no'] == 0){                $access_token = $data['data']['access_token'];                Cache::set('dy_accessToken',$access_token,$data['data']['expires_in']);            }        }        return $access_token;    }       public  function getMillisecond() {        list($t1, $t2) = explode(' ', microtime());        return (float)sprintf('%.0f',(floatval($t1)+floatval($t2))*1000);    }

来源地址：https://blog.csdn.net/qq_42958118/article/details/132468689