Payzippy支付網關集成在Asp.net

Payzippy是印度最新的支付網關提供服務之一。他們爲PHP和Java提供了SDK，但仍然沒有用於Asp.net平臺的SDK。我們如何整合它。Payzippy支付網關集成在Asp.net

2013-11-02 sambit.albus

Payzippy使用支持JSON的Rest API，我們可以在ASP.net中使用它來整合它。這是一個很好的教程。完整的源Download

我已經在CS文件中使用

using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Web; 
using System.Web.UI; 
using System.Web.UI.WebControls; 
using System.Text; 
using System.Security.Cryptography; 
public partial class Default2 : System.Web.UI.Page 
{ 
    protected void Page_Load(object sender, EventArgs e) 
    { 

    } 
     protected Default2() 
     { 
      this.Init += Charging_Init; 
      Main(); 
     } 
     private void Charging_Init(object sender, EventArgs e) 
     { 
      this.EnableViewState = false; 
     } 
     private static string secretKey = "KEY_KEY_KEY_KEY_KEY"; 
     private static string generateSHA256(String input) 
     { 
      SHA256Managed crypt = new SHA256Managed(); 
      string hash = String.Empty; 
      byte[] crypto = crypt.ComputeHash(Encoding.ASCII.GetBytes(input), 0, Encoding.ASCII.GetByteCount(input)); 
      foreach (byte bit in crypto) 
      { 
       hash += bit.ToString("x2"); 
      } 
      return hash; 
     } 
     static string GenHash(Dictionary<string, string> chargingParams) 
     { 
      // Acquire keys and sort them. 
      List<string> list = new List<string>(chargingParams.Keys); 
      list.Sort(); 
      StringBuilder stringForHash = new StringBuilder(); 
      // Loop through keys. 
      foreach (var key in list) 
      { 
       stringForHash.Append(chargingParams[key] + '|'); 
      } 
      stringForHash.Append(secretKey); 
      return generateSHA256(stringForHash.ToString()); 
     } 
     public Dictionary<string, string> chargingParams; 
     private void Main() 
     { 
      var currentTime = DateTime.Now.Ticks/TimeSpan.TicksPerMillisecond; 

      this.chargingParams = new Dictionary<string, string>(); 
      chargingParams.Add("merchant_id", "test"); //Your MID issued by PayZippy. 
      chargingParams.Add("buyer_email_address", "[email protected]"); // Email Address 
      chargingParams.Add("merchant_transaction_id", "PAY_" + currentTime); //Your Transaction Id 
      chargingParams.Add("transaction_type", "SALE"); //This is the default Value. 
      chargingParams.Add("transaction_amount", "10000"); //Amount must be in paise. So, 1 Rupee= 100. 
      chargingParams.Add("payment_method", "CREDIT"); // CREDIT,DEBIT,EMI,NET 
      chargingParams.Add("bank_name", ""); //Bank Name required in case of EMI/NET. 
      chargingParams.Add("emi_months", "0"); // Emi Months in case of EMI. 
      chargingParams.Add("currency", "INR"); //INR is default. 
      chargingParams.Add("ui_mode", "IFRAME"); //REDIRECT/IFRAME. 
      chargingParams.Add("hash_method", "SHA256"); //MD5, SHA256 
      chargingParams.Add("merchant_key_id", "payment"); //This is the default value. 
      chargingParams.Add("timegmt", currentTime.ToString()); 
      chargingParams.Add("callback_url", "http://busnow.in/bus/default.aspx"); 
      chargingParams.Add("hash", GenHash(chargingParams)); 

      StringBuilder builder = new StringBuilder(); 
      builder.Append("https://www.payzippy.com/payment/api/charging/v1?"); 
      foreach (var entry in chargingParams) 
      { 
       builder.AppendFormat("{0}={1}&", entry.Key, entry.Value); 
      } 
      Console.WriteLine(builder.ToString()); 

     } 

    }

代碼爲設計文件中的代碼

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" %> 

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 

<html xmlns="http://www.w3.org/1999/xhtml"> 
<head runat="server"> 
    <title></title> 
</head> 
<body> 
    <form id="form1" action="https://www.payzippy.com/payment/api/charging/v1" method="post" runat="server"> 
    <div> 
      <div> 
       <% 
        var url = "https://www.payzippy.com/payment/api/charging/v1?"; 
        foreach (var entry in chargingParams) 
        { 
       %> 
       <input type="hidden" name="<%=entry.Key %>" value="<%=entry.Value %>" /> 
       <% 
         url += entry.Key + "=" + entry.Value + "&"; 
         // do something with entry.Value or entry.Key 
        } 

       %> 

       <input type="submit" /> 
      </div> 
      <iframe width="500" height="500" src="<%=url %>"></iframe> 
    </div> 
    </form> 
     <script> 
      var x = document.getElementById("__VIEWSTATE"); 
      x.parentNode.removeChild(x); 
    </script> 
</body> 
</html>

我希望這會幫助!!!!

來源

2013-11-02 06:26:46

Payzippy支付網關集成在Asp.net

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