public static bool Check(string signature, string timestamp, string nonce, string Token, string encodingAESKey)
{
var sign = "";
WXBizMsgCrypt.GenarateSinature(Token, timestamp, nonce, encodingAESKey, ref sign);
return(sign.Equals(signature));
}
/// <summary>
/// 获取签名
/// </summary>
/// <param name="token"></param>
/// <param name="timeStamp"></param>
/// <param name="nonce"></param>
/// <param name="msgEncrypt"></param>
/// <returns></returns>
public static string GenarateSinature(string token, string timeStamp, string nonce, string msgEncrypt)
{
string msgSignature = null;
var result = WXBizMsgCrypt.GenarateSinature(token, timeStamp, nonce, msgEncrypt, ref msgSignature);
return(result == 0 ? msgSignature : result.ToString());
}
/// <summary>
/// 加密消息
/// </summary>
/// <param name="wxcpt"></param>
/// <param name="token"></param>
/// <param name="encryptMsg"></param>
/// <returns></returns>
public int EncryptMessage(WXBizMsgCrypt wxcpt, string token, out string encryptMsg)
{
encryptMsg = string.Empty;
var serializeMessage = this.AsXmlString();
string timeSpan = DateTime.Now.Subtract(dateInit).TotalSeconds.ToString();
string replyMsg = serializeMessage;
string msgSignature = string.Empty;
string nonce = DateTime.Now.Ticks.ToString();
int encryptResult = wxcpt.EncryptMsg(replyMsg, timeSpan, nonce, ref encryptMsg);
if (encryptResult != 0)
{
return(encryptResult);
}
int genSinatureResult = WXBizMsgCrypt.GenarateSinature(token, timeSpan, nonce, encryptMsg, ref msgSignature);
return(genSinatureResult);
}
