private string GetBIZ(ApplyPay_BizContent _biz_content)
{
string biz = "{{\"out_trade_no\":\"{0}\",\"subject\":\"{1}\",\"total_fee\":\"{2}\",\"client_ip\":\"{3}\",\"notify_url\":\"{4}\",\"return_url\":\"{5}\",\"channel_type\":\"{6}\",\"pay_option\":\"{7}\"}}";
string bizstr = string.Format(biz, _biz_content.out_trade_no, _biz_content.subject, _biz_content.total_fee, _biz_content.client_ip, _biz_content.notify_url, _biz_content.return_url, _biz_content.channel_type, _biz_content.pay_option);
return(bizstr);
}
private string GetSign(ApplyPay_BizContent _biz_content, string key)
{
string sign = "api_from_type={0}&app_id={1}&biz_content={{\"out_trade_no\":\"{2}\",\"subject\":\"{3}\",\"total_fee\":\"{4}\",\"client_ip\":\"{5}\",\"notify_url\":\"{6}\",\"return_url\":\"{7}\",\"channel_type\":\"{8}\",\"pay_option\":\"{16}\"}}&charset={9}&mch_uid={10}&method={11}&sign_type={12}×tamp={13}&version={14}&key={15}";
string signstr = string.Format(sign, this.api_from_type, this.app_id, _biz_content.out_trade_no, _biz_content.subject, _biz_content.total_fee, _biz_content.client_ip, _biz_content.notify_url, _biz_content.return_url, _biz_content.channel_type, this.charset, this.mch_uid, this.method, this.sign_type, this.timestamp, this.version, key, _biz_content.pay_option);
string MD5Str = Util.Tools.MD5Encrypt(signstr);
return(MD5Str);
}
public ApplyPayRequest(ApplyPay_BizContent _biz_content)
{
var config = new Utility.SiteConfig();
this.api_from_type = "Out_Api";
this.method = "heemoney.pay.applypay";
this.version = "1.0";
this.app_id = config.HuiShouYin_APPID;
this.mch_uid = config.HuiShouYin_MCHUID;
this.charset = "utf-8";
this.sign_type = "MD5";
this.timestamp = DateTime.Now.ToString("yyyyMMddHHmmss");
this.biz_content = GetBIZ(_biz_content);
this.sign = GetSign(_biz_content, config.HuiShouYin_KEY);
}