Patrick
/
rpn.supertraderfx-cn


			
				
					
						
						
							
							package main

import (
	"net/http"
	"net/url"
	"strconv"
	"strings"
	"time"
)

// var url = "https://deposit.paylomo.net/pay.php?r=payEasy"          //production
// var url = "https://deposit-mac.chinapaytech.com/pay.php?r=payEasy" //test
// var md5p2p = "370296119874502"
// var md5fat = "207841502473198"
type RpnReq struct {
	version      string
	sign_type    string
	mid          string
	notify_url   string
	order_id     string
	order_amount string
	order_time   string //YYYYMMDDHHMMSS
	user_id      string
	user_name    string
	user_cardno  string
	signature    string
}

//build request from leanwork request forms
func (m *RpnReq) buildReqByForm(form url.Values) RpnReq {
	r := RpnReq{}
	r.version = "1.1"
	r.sign_type = "MD5"
	r.mid = "EU85201311P2P"
	r.notify_url = "http://rpn.supertraderfx.ayvwd8em49pvoa3g.com/rpn_notify"
	r.order_id = form["orderNo"][0]
	r.order_amount = form["orderAmount"][0] //cents
	r.order_time = m.now()
	r.user_id = form["customerId"][0]
	r.user_name = "SuperForex"
	r.user_cardno = "6212262002002377849"
	r.signature = md4RpnFormP2P(r)
	*m = r
	return r
}

func (m *RpnReq) now() string {
	t := time.Now()
	return t.Format("20060102150405")
}

//send request to RPN to initiate transaction
func (m *RpnReq) SendReq(form url.Values) (*http.Response, error) {
	r := m.buildReqByForm(form)
	hc := http.Client{Timeout: 15 * time.Second}

	myForm := url.Values{}
	myForm.Set("version", r.version)
	myForm.Set("sign_type", r.sign_type)
	myForm.Set("mid", r.mid)
	myForm.Set("notify_url", r.notify_url)
	myForm.Set("order_id", r.order_id)
	myForm.Set("order_amount", r.order_amount)
	myForm.Set("order_time", r.order_time)
	myForm.Set("user_id", r.user_id)
	myForm.Set("user_name", r.user_name)
	myForm.Set("user_cardno", r.user_cardno)
	myForm.Set("signature", r.signature)

	//req, err := http.NewRequest("POST", "https://lawipac.com/dumprequest.php", strings.NewReader(myForm.Encode()))
	req, err := http.NewRequest("POST", Config.Rpn.UrlTest, strings.NewReader(m.encode()))
	if err != nil {
		panic("wrong")
	}
	req.Header.Add("Content-Type", "application/x-www-form-urlencoded")
	req.Header.Add("content-Length", strconv.Itoa(len(form.Encode())))
	return hc.Do(req)
	//Config.Rpn.UrlTest
	// return http.PostForm(Config.Rpn.UrlTest, myForm)
	//return http.PostForm("https://lawipac.com/dumprequest.php", myForm)
}

//encode without disturbing it's original order
func (m *RpnReq) encode() string {
	s := "version=" + m.version
	s += "&sign_type=" + m.sign_type
	s += "&mid=" + m.mid
	s += "&notify_url=" + url.QueryEscape(m.notify_url)
	s += "&order_id=" + m.order_id
	s += "&order_amount=" + m.order_amount
	s += "&order_time=" + m.order_time
	s += "&user_id=" + m.user_id
	s += "&user_name=" + m.user_name
	s += "&user_cardno=" + m.user_cardno
	s += "&signature=" + m.signature
	return s
}

// <?php
// $data = array(
//   'version'=>'1.1',
//   'sign_type'=> 'MD5',
//   'mid'         => 'EU85201311P2P', //must to use your mid
//   'notify_url'   => 'https://lawipac.com/dumprequest.php',
//   'order_id'   => "demo-" . date('YmdHis'),
//   'order_amount'   => 120000 , //round($_POST['amount']*100),
//   'order_time'     => date('YmdHis'),
//   'user_id'=> 'supertraderP2P', //$_POST['user_id'],
//   'user_name'=>"zhang3", //urlencode($_POST['user_name']),
//   'user_cardno'=>"6212262002002377849" //$_POST['user_cardno'],
// );

// $params = array();
// foreach ($data as $field => $value) {
// if( $value == '' ) continue;
//         $params[] = "$field=$value";
// }
// $params[] = "key=p1j4A3mEMj+ft0xkSfVULQ"; //must to use your key

// $data['signature'] = md5(implode('|', $params));
// ?>

// <html>
// <head>
// <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
// </head>
// <body>
//         <form id="payment" name="payment" action="https://deposit.paylomo.net/pay.php?r=payEasy" method="POST">
//                 <?php
//                 foreach ($data as $key => $val) {
//                         echo '<input type="hidden" name="'.$key.'" value="'.$val.'" />';
//                 }
//                 ?>
//                 <input type="submit" value="submit">
//         </form>
// </body>
// <script type="text/javascript">
//         // document.getElementById('payment').submit();
// </script>
// some text