public static string GetJsApiMiniAppPaySign(WeChatPayConfig config, string nancestr, string timestamp, string prepayId, string signType = "MD5")
{
string sign = null;
SortedDictionary <string, string> param = new SortedDictionary <string, string>();
param.Add("timeStamp", timestamp);
param.Add("nonceStr", nancestr);
param.Add("appId", config.MiniAppId);
param.Add("package", "prepay_id=" + prepayId);
param.Add("signType", signType);
sign = HashWrapper.MD5_Hash(param, config.ShopSecret);
return(sign);
}
/// <summary>
/// JSSDK Payment configure signature
/// </summary>
/// <param name="config"></param>
/// <param name="nancestr"></param>
/// <param name="timestamp"></param>
/// <param name="url"></param>
/// <param name="ticket"></param>
/// <returns></returns>
public static string GetJsApiPayConfigSign(WeChatPayConfig config, string nancestr, string timestamp, string url, JSAPITicket ticket)
{
string sign = null;
SortedDictionary <string, string> param = new SortedDictionary <string, string>();
if (ticket == null || string.IsNullOrEmpty(ticket.Ticket))
{
throw new Exception("WeChat js ticket is empty.");
}
logger.Info("Generate pay config sign");
logger.Info("jsapi_ticket:" + ticket.Ticket);
logger.Info("timestamp:" + timestamp);
logger.Info("noncestr:" + nancestr);
logger.Info("url:" + url);
param.Add("jsapi_ticket", ticket.Ticket);
param.Add("timestamp", timestamp);
param.Add("noncestr", nancestr);
param.Add("url", url);
sign = HashWrapper.SHA1_Hash(param);
logger.Info("sign:" + sign);
return(sign);
}