public static object paymentProcess(string TradeAmount, string payment)
{
DateTime TradeDate = DateTime.Now;
#region 執行ECPay的Apple Pay授權API
//設定訂單交易參數
string _MerchantID = "2000132"; //綠界提供給您的特店編號
string _MerchantTradeNo = TradeDate.ToString("yyyyMMddHHmmssfff"); //您此筆訂單交易編號
string _MerchantTradeDate = TradeDate.ToString("yyyy/MM/dd HH:mm:ss"); //您此筆訂單的交易時間
string _TradeAmount = TradeAmount; //您此筆訂單的交易總金額
string _CurrencyCode = "TWD";
string _ItemName = "手機20元X2#隨身碟60元X1"; //您該筆商品的描述
string _PlatformID = string.Empty;
string _TradeDesc = "ecpay商城購物"; //您該筆訂單的描述
string _TradeType = "1"; //您該筆訂單的交易來源 1:In App 2:On the Web
#region 產生檢查碼
string RealMerchantID = (string.IsNullOrEmpty(_PlatformID) ? _MerchantID : _PlatformID);
string HashKey = ConfigurationManager.AppSettings[string.Format("{0}_HashKey", RealMerchantID)].ToString(); //綠界提供給您的Hash Key
string HashIV = ConfigurationManager.AppSettings[string.Format("{0}_HashIV", RealMerchantID)].ToString(); //綠界提供給您的Hash IV
Dictionary <string, string> postData = new Dictionary <string, string>();
postData.Add("MerchantID", _MerchantID);
postData.Add("MerchantTradeNo", _MerchantTradeNo);
postData.Add("MerchantTradeDate", _MerchantTradeDate);
postData.Add("TotalAmount", _TradeAmount);
postData.Add("currencyCode", _CurrencyCode);
postData.Add("ItemName", _ItemName);
postData.Add("PlatformID", _PlatformID);
postData.Add("TradeDesc", _TradeDesc);
postData.Add("TradeType", _TradeType);
string _CheckMacValue = Common.GetCheckMacValue(postData, HashKey, HashIV);
postData.Add("CheckMacValue", _CheckMacValue);
#endregion
#region 送出授權
//PaymentToken進行AES加密，此欄位不加入檢查碼計算
string _PaymentToken = Common.AES_Encrypt(payment, HashKey, HashIV);
_PaymentToken = HttpUtility.UrlEncode(_PaymentToken);
postData.Add("PaymentToken", _PaymentToken);
//DoRequest
string strPost = string.Empty, receiveData = string.Empty, requestUrl = string.Empty, ReturnData = string.Empty;
foreach (KeyValuePair <string, string> kvp in postData)
{
if (strPost.Equals(string.Empty))
{
strPost = string.Format("{0}={1}", kvp.Key, kvp.Value);
}
else
{
strPost += string.Format("&{0}={1}", kvp.Key, kvp.Value);
}
}
requestUrl = "https://Payment-stage.ecpay.com.tw/ApplePay/CreateServerOrder/V2"; //您要呼叫的服務位址
try
{
receiveData = Common.SendRequest(requestUrl, strPost, "application/x-www-form-urlencoded", 0);
}
catch (Exception ex)
{
receiveData = string.Format(@"{{ ""RtnCode"":""0"",""RtnMsg"":""{0}"" }}", ex.Message);
}
finally
{
ReturnData = string.Format(@"{{ ""ReturnData"":{0} }}", receiveData);
}
#endregion
#endregion
/* 將授權結果回應至Client端 */
return(new JavaScriptSerializer().DeserializeObject(ReturnData));
}
