public function alipayPost()
 {
     /**************************请求参数**************************/
     //支付类型
     $payment_type = "1";
     //必填,不能修改
     //服务器异步通知页面路径
     $get_notify_url = addons_url("AliPlay://AliPlayEscow/notifyUrl");
     $get_notify_url = preg_replace('/.html/i', '', $get_notify_url);
     $get_notify_url = "http://" . $_SERVER['HTTP_HOST'] . $get_notify_url;
     $notify_url = $get_notify_url;
     //需http://格式的完整路径,不能加?id=123这类自定义参数
     //页面跳转同步通知页面路径
     $get_return_url = addons_url("AliPlay://AliPlayEscow/returnUrl");
     $get_return_url = preg_replace('/.html/i', '', $get_notify_url);
     $get_return_url = "http://" . $_SERVER['HTTP_HOST'] . $get_notify_url;
     $return_url = $get_return_url;
     //需http://格式的完整路径,不能加?id=123这类自定义参数,不能写成http://localhost/
     //商户订单号
     $out_trade_no = $_POST['out_trade_no'];
     //商户网站订单系统中唯一订单号,必填
     //订单名称
     $subject = $_POST['subject'];
     //必填
     //付款金额
     $price = $_POST['price'];
     //必填
     //商品数量
     $quantity = "1";
     //必填,建议默认为1,不改变值,把一次交易看成是一次下订单而非购买一件商品
     //物流费用
     $logistics_fee = "0.00";
     //必填,即运费
     //物流类型
     $logistics_type = "EXPRESS";
     //必填,三个值可选:EXPRESS(快递)、POST(平邮)、EMS(EMS)
     //物流支付方式
     $logistics_payment = "SELLER_PAY";
     //必填,两个值可选:SELLER_PAY(卖家承担运费)、BUYER_PAY(买家承担运费)
     //订单描述
     $body = $_POST['body'];
     //商品展示地址
     $show_url = $_POST['show_url'];
     //需以http://开头的完整路径,如:http://www.商户网站.com/myorder.html
     //收货人姓名
     $receive_name = $_POST['receive_name'];
     //如:张三
     //收货人地址
     $receive_address = $_POST['receive_address'];
     //如:XX省XXX市XXX区XXX路XXX小区XXX栋XXX单元XXX号
     //收货人邮编
     $receive_zip = $_POST['receive_zip'];
     //如:123456
     //收货人电话号码
     $receive_phone = $_POST['receive_phone'];
     //如:0571-88158090
     //收货人手机号码
     $receive_mobile = $_POST['receive_mobile'];
     //如:13312341234
     //这里根据自己的逻辑处理
     /************************************************************/
     //构造要请求的参数数组,无需改动
     $parameter = array("service" => "create_partner_trade_by_buyer", "partner" => trim($alipay_config['partner']), "seller_email" => trim($alipay_config['seller_email']), "payment_type" => $payment_type, "notify_url" => $notify_url, "return_url" => $return_url, "out_trade_no" => $out_trade_no, "subject" => $subject, "price" => $price, "quantity" => $quantity, "logistics_fee" => $logistics_fee, "logistics_type" => $logistics_type, "logistics_payment" => $logistics_payment, "body" => $body, "show_url" => $show_url, "receive_name" => $receive_name, "receive_address" => $receive_address, "receive_zip" => $receive_zip, "receive_phone" => $receive_phone, "receive_mobile" => $receive_mobile, "_input_charset" => trim(strtolower($alipay_config['input_charset'])));
     //建立请求
     $alipaySubmit = new AlipaySubmit($alipay_config);
     $html_text = $alipaySubmit->buildRequestForm($parameter, "get", "确认");
     header("Content-type:text/html;charset=utf-8");
     echo $html_text;
 }
 /**
  * [alipayPost 提交到支付宝方法]
  * @return [type] [description]
  */
 public function alipayGet()
 {
     $order_id = I('order_id');
     if (empty($order_id)) {
         $this->error('非法订单参数...');
     }
     $map = array('order_status' => 4, 'order_id' => $order_id);
     $order_info = M('Order')->field('order_id,order_price,product_id,order_type')->where($map)->find();
     if (empty($order_info)) {
         $this->error('订单不存在...');
     }
     switch ($order_info['order_type']) {
         case 'line':
             $info = M('Line')->field('title,sub_title')->find($order_info['product_id']);
             if ($info) {
                 $order_info['title'] = $info['title'];
                 $order_info['sub_title'] = $info['sub_title'];
             } else {
                 $order_info['title'] = '旅游线路';
                 $order_info['sub_title'] = '旅游线路资费';
             }
             break;
         case 'visa':
             $info = M('Visa')->field('title,sub_title')->find($order_info['product_id']);
             if ($info) {
                 $order_info['title'] = $info['title'];
                 $order_info['sub_title'] = $info['sub_title'];
             } else {
                 $order_info['title'] = '旅游线路';
                 $order_info['sub_title'] = '旅游线路资费';
             }
             break;
         default:
             break;
     }
     /**************************请求参数**************************/
     //支付类型
     $payment_type = "1";
     //必填,不能修改
     //服务器异步通知页面路径
     $get_notify_url = addons_url("AliPlay://AliPlayDirect/notifyUrl");
     $get_notify_url = preg_replace('/.html/i', '', $get_notify_url);
     $get_notify_url = "http://" . $_SERVER['HTTP_HOST'] . $get_notify_url;
     $notify_url = $get_notify_url;
     //需http://格式的完整路径,不能加?id=123这类自定义参数
     //页面跳转同步通知页面路径
     $get_return_url = addons_url("AliPlay://AliPlayDirect/returnUrl");
     $get_return_url = preg_replace('/.html/i', '', $get_return_url);
     $get_return_url = "http://" . $_SERVER['HTTP_HOST'] . $get_return_url;
     $return_url = $get_return_url;
     //需http://格式的完整路径,不能加?id=123这类自定义参数,不能写成http://localhost/
     //卖家支付宝帐户
     $seller_email = SELLER_EMAIL;
     //必填
     //商户订单号
     $out_trade_no = $order_info['order_id'];
     //商户网站订单系统中唯一订单号,必填
     //订单名称
     $subject = $order_info['title'];
     //必填
     //付款金额
     $total_fee = $order_info['order_price'];
     //必填
     //订单描述
     $body = $order_info['title'];
     //商品展示地址
     $show_url = '';
     //需以http://开头的完整路径,例如:http://www.xxx.com/myorder.html
     //防钓鱼时间戳
     $anti_phishing_key = "";
     //若要使用请调用类文件submit中的query_timestamp函数
     //客户端的IP地址
     $exter_invoke_ip = $_SERVER["REMOTE_ADDR"];
     //非局域网的外网IP地址,如:221.0.0.1
     //这里根据自己的逻辑处理
     /************************************************************/
     //构造要请求的参数数组,无需改动
     $parameter = array("service" => "create_direct_pay_by_user", "partner" => trim($this->alipay_config['partner']), "payment_type" => $payment_type, "notify_url" => $notify_url, "return_url" => $return_url, "seller_email" => $seller_email, "out_trade_no" => $out_trade_no, "subject" => $subject, "total_fee" => $total_fee, "body" => $body, "show_url" => $show_url, "anti_phishing_key" => $anti_phishing_key, "exter_invoke_ip" => $exter_invoke_ip, "_input_charset" => trim(strtolower($this->alipay_config['input_charset'])));
     // echo '<pre>'; print_r($parameter); echo '</pre>'; exit;
     //建立请求
     $alipaySubmit = new AlipaySubmit($this->alipay_config);
     $html_text = $alipaySubmit->buildRequestForm($parameter, "get", "支付宝");
     header("Content-type:text/html;charset=utf-8");
     echo $html_text;
 }