void Socket_DataReceived(object sender, ReceiveArgs e)
{
long t = DateTime.Now.Ticks;
try
{
Log.Info("Socket_DataReceived:开始触发接收事件处理数据的时间点:" + DateTime.Now.Ticks);
DataHoldingUserToken token = e.Token;
int len = token.lengthOfCurrentIncomingMessage;
string userToken = string.Empty;
int authoLen = 0;
int headStart = 0;
int headDataStart = headerLength;
DACService dac = new DACService();
int status = 1;
if (Config.AuthoType == 1)
{
Log.Info("Socket_DataReceived:开始认证:" + DateTime.Now.Ticks);
authoLen = BitConverter.ToInt32(token.theDataHolder.dataMessageReceived, 0);
userToken = Encoding.UTF8.GetString(token.theDataHolder.dataMessageReceived, headerLength, authoLen);
//检查是否登录
status = dac.CheckLogin(userToken);
//结束检查登录
headStart = headerLength + authoLen;
headDataStart = headerLength + headerLength + authoLen;
Log.Info("Socket_DataReceived: 认证结束:" + DateTime.Now.Ticks);
}
int headDataLen = BitConverter.ToInt32(token.theDataHolder.dataMessageReceived, headStart);
string methodName = Encoding.ASCII.GetString(token.theDataHolder.dataMessageReceived, headDataStart, headDataLen);
if (status != 1 && methodName != "Login" && methodName != "Regist")
{
e.DataToSend = encode.GetBytes("-99");
return;
}
int dataStart = headDataStart + headDataLen;
len = len - dataStart;
Log.Info("Socket_DataReceived:解析处理收到数据执行方法:" + methodName + " 时间点:" + DateTime.Now.Ticks);
int fileNameLen = 0;
string fileName = string.Empty;
string data = "";
switch (methodName)
{
case "ExecutePagedDataList":
e.DataToSend = encode.GetBytes(dac.ExecutePagedDataList(JsonConvert.DeserializeObject<PagedRecordParameter>(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len))));
break;
case "ExecuteDataList":
data = encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len);
Log.Write("收到数据:" + data);
e.DataToSend = encode.GetBytes(dac.ExecuteDataList(JsonConvert.DeserializeObject<WrapedDatabaseParameter>(data)));
break;
case "ExecuteNonQuery":
e.DataToSend = BitConverter.GetBytes(dac.ExecuteNonQuery(JsonConvert.DeserializeObject<WrapedDatabaseParameter>(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len))));
break;
case "ExecuteScalar":
e.DataToSend = encode.GetBytes(dac.ExecuteScalar(JsonConvert.DeserializeObject<WrapedDatabaseParameter>(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len))).ToString());
break;
case "ExecuteDataTable":
e.DataToSend = encode.GetBytes(dac.ExecuteDataTable(JsonConvert.DeserializeObject<WrapedDatabaseParameter>(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len))));
break;
case "ExecuteDataSet":
e.DataToSend = encode.GetBytes(dac.ExecuteDataSet(JsonConvert.DeserializeObject<WrapedDatabaseParameter>(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len))).GetXml());
break;
case "ExecutePagedDataSet":
e.DataToSend = encode.GetBytes(dac.ExecutePagedDataSet(JsonConvert.DeserializeObject<PagedRecordParameter>(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len))).GetXml());
break;
case "Login":
e.DataToSend = encode.GetBytes(dac.Login(JsonConvert.DeserializeObject<LoginReq>(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len))));
break;
case "Logout":
e.DataToSend = BitConverter.GetBytes(dac.Logout(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len)));
break;
case "CheckLogin":
e.DataToSend = BitConverter.GetBytes(dac.CheckLogin(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len)));
break;
case "Regist":
e.DataToSend = BitConverter.GetBytes(dac.Regist(JsonConvert.DeserializeObject<LoginReq>(encode.GetString(token.theDataHolder.dataMessageReceived, dataStart, len))));
break;
case "GetFile":
fileNameLen = BitConverter.ToInt32(token.theDataHolder.dataMessageReceived, dataStart);
fileName = Encoding.UTF8.GetString(token.theDataHolder.dataMessageReceived, headerLength + dataStart, fileNameLen);
e.DataToSend = dac.GetFile(fileName);
break;
case "SaveFile":
fileNameLen = BitConverter.ToInt32(token.theDataHolder.dataMessageReceived, dataStart);
fileName = Encoding.UTF8.GetString(token.theDataHolder.dataMessageReceived, headerLength + dataStart, fileNameLen);
int fileStart = dataStart + headerLength + fileNameLen;
len = len - headerLength - fileNameLen;
byte[] fileData = new byte[len];
Log.Write("收到文件长度:" + fileData.Length);
Buffer.BlockCopy(token.theDataHolder.dataMessageReceived, fileStart, fileData, 0, len);
e.DataToSend = encode.GetBytes(dac.SaveFile(fileName, fileData));
break;
}
Log.Write(LogAction.Info, className, "Socket_DataReceived", "end", "end", DateTime.Now.Ticks - t, "Socket_DataReceived:接口方法:" + methodName + "处理完成");
}
catch (Exception ex)
{
Log.Error(ex);
}
}