/// <summary>
/// 加密消息体
/// </summary>
/// <param name="sReplyMsg"></param>
/// <param name="config"></param>
/// <returns></returns>
internal static StrResp EncryptMsg(string sReplyMsg, WXChatConfig config)
{
string encryptMsg;
try
{
encryptMsg = Cryptography.AESEncrypt(sReplyMsg, config.EncodingAesKey, config.AppId);
}
catch (Exception)
{
return(new StrResp().WithResp(RespTypes.InnerError, "加密响应消息体出错！"));
}
var date = DateTime.Now;
var sTimeStamp = date.ToUtcSeconds().ToString();
var sNonce = date.ToString("yyyyMMddHHssff");
var msgSigature = GenerateSignature(config.Token, sTimeStamp, sNonce, encryptMsg);
if (string.IsNullOrEmpty(msgSigature))
{
return(new StrResp().WithResp(RespTypes.InnerError, "生成签名信息出错！"));
}
var sEncryptMsg = new StringBuilder();
const string encryptLabelHead = "<Encrypt><![CDATA[";
const string encryptLabelTail = "]]></Encrypt>";
const string msgSigLabelHead = "<MsgSignature><![CDATA[";
const string msgSigLabelTail = "]]></MsgSignature>";
const string timeStampLabelHead = "<TimeStamp><![CDATA[";
const string timeStampLabelTail = "]]></TimeStamp>";
const string nonceLabelHead = "<Nonce><![CDATA[";
const string nonceLabelTail = "]]></Nonce>";
sEncryptMsg.Append("<xml>")
.Append(encryptLabelHead).Append(encryptMsg).Append(encryptLabelTail)
.Append(msgSigLabelHead).Append(msgSigature).Append(msgSigLabelTail)
.Append(timeStampLabelHead).Append(sTimeStamp).Append(timeStampLabelTail)
.Append(nonceLabelHead).Append(sNonce).Append(nonceLabelTail)
.Append("</xml>");
return(new StrResp(sEncryptMsg.ToString()));
}
public WXAgentController(WXChatConfig config) : base(config)
{
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="mConfig"></param>
public WXChatHandler(WXChatConfig mConfig) : base(mConfig)
{
}
public WXCustomMsgHandler(WXChatConfig mConfig = null) : base(mConfig)
{
}
