/// <summary>
/// 初始化配置信息
/// </summary>
public static void InitConfig(string logPath)
{
try
{
doc = new XmlDocument();
if (!System.IO.File.Exists(ConfigPath))
{
return;
}
Type type = typeof(SysConfig);
PropertyInfo[] Props = type.GetProperties(flags);
PathMapAttribute PathMap = null;
foreach (var prop in Props)
{
PathMap = GetMyAttribute<PathMapAttribute>(prop, false);
if (PathMap != null)
{
prop.SetValue(null, Convert.ChangeType(GetConfigValue(PathMap), prop.PropertyType), null);
}
}
WriteDeviceLog.WriteLog(logPath, $"配置服务初始化成功!",Guid.NewGuid().ToString());
}
catch (Exception ex)
{
WriteDeviceLog.WriteLog(logPath, $"配置服务初始化错误，原因：{ex}!", Guid.NewGuid().ToString());
}
}
/// <summary>
/// 对象建立连接成功之后对扩展对象进行初始化
/// </summary>
/// <param name="connId">连接对象</param>
/// <param name="spreadObject">客户端附加参数</param>
/// <param name="strAdvance">扩展参数</param>
/// <param name="strCmd">回写命令</param>
/// <param name="isDisconnect">是否重连</param>
public void OnLinkStart(string connId, ref ConcurrentDictionary <string, SpreadModel> spreadObject, string strAdvance, ref byte[] strCmd, ref bool isDisconnect)
{
try
{
SpreadModel item = new SpreadModel();
if (connId != null)
{
item.connId = connId;
item.AccessAddress = strAdvance;
item.FirstTimeConnectTime = DateTime.Now;
if (spreadObject.ContainsKey(connId))
{
//更新客户端对象扩展信息
spreadObject[connId] = item;
}
else
{
//新增客户端扩展信息
spreadObject.TryAdd(connId, item);
}
byte[] 保留字段 = new byte[2092];
strCmd = CopyByte(保留字段, datas);//保留字段+文件列表
strCmd = ByteHelper.PackByte(strCmd, Command.UpdateTempList);
WriteDeviceLog.WriteLog("Log\\" + _DeviceName + "\\解析日志", $@"发送更新列表{FileListFileInformation.Count}个 大小{strCmd.Length}字节", Guid.NewGuid().ToString());
}
}
catch (Exception e)
{
WriteDeviceLog.WriteLog("Log\\" + _DeviceName + "\\解析日志", $@"{strAdvance} {e}", Guid.NewGuid().ToString());
isDisconnect = true;//断开连接
}
}
/// <summary>
/// 通过异步方式调用的方式处理一些不太重要的工作。
/// </summary>
/// <param name="action">指定要执行的操作。</param>
/// <param name="traceName"></param>
public static void InvokeAsync(Action action, string traceName = null)
{
if (performanceTracer >= 0)
{
if (string.IsNullOrWhiteSpace(traceName))
{
var method = new StackTrace().GetFrames()[1].GetMethod();
traceName = string.Format("{0}.{1}", method.ReflectedType.FullName, method.Name);
}
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
action.BeginInvoke(delegate
{
stopwatch.Stop();
if (stopwatch.Elapsed.TotalMilliseconds > performanceTracer)
{
if (!Debugger.IsAttached)
{
WriteDeviceLog.WriteLog("Log\\" + traceName, "性能问题(" + traceName + ")" + stopwatch.Elapsed.TotalMilliseconds + "ms");
}
Debug.WriteLine("性能问题({0})，耗时{1}毫秒。", traceName, stopwatch.Elapsed.TotalMilliseconds);
}
}, null);
}
else
{
action.BeginInvoke(null, null);
}
}
/// <summary>
/// 调用并且跟踪指定代码块的执行时间。
/// </summary>
/// <param name="action"></param>
/// <param name="traceName">跟踪名称。</param>
/// <param name="enableThrow">指定是否允许抛出异常。</param>
public static void Invoke(Action action, string traceName = null, bool enableThrow = true)
{
if (performanceTracer >= 0)
{
if (string.IsNullOrWhiteSpace(traceName))
{
var method = new StackTrace().GetFrames()[1].GetMethod();
traceName = string.Format("{0}.{1}", method.ReflectedType.FullName, method.Name);
}
try
{
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
action();
stopwatch.Stop();
if (stopwatch.Elapsed.TotalMilliseconds > performanceTracer)
{
if (!Debugger.IsAttached)
{
WriteDeviceLog.WriteLog("Log\\" + traceName, "性能问题(" + traceName + ")" + stopwatch.Elapsed.TotalMilliseconds + "ms");
}
Debug.WriteLine("性能问题({0})，耗时{1}毫秒。", traceName, stopwatch.Elapsed.TotalMilliseconds);
}
}
catch (Exception ex)
{
if (enableThrow)
{
throw;
}
//LogHelper.HandleError(ex, traceName ?? ex.Message);
WriteDeviceLog.WriteLog("Log\\" + traceName, ex.Message);
}
}
else
{
try
{
action();
}
catch (Exception ex)
{
if (enableThrow)
{
throw;
}
WriteDeviceLog.WriteLog("Log\\" + traceName, ex.Message);
}
}
}
HandleResult OnReceive(IntPtr connId, int length)
{
//针对同一连接的数据它是同步的，针对不同连接才是异步执行。
//根据数据库中的配置参数来控制拆包解包规则。
try
{
if (IsUnpack == 0)
{
//不启用拆包
IntPtr recivebuffer = Marshal.AllocHGlobal(length);
if (_server.Fetch(connId, recivebuffer, length) == FetchResult.Ok)
{
byte[] sendBytes = new byte[length];
Marshal.Copy(recivebuffer, sendBytes, 0, length);
Marshal.FreeHGlobal(recivebuffer);//释放申请的内存空间
return(HandleDeviceMessage(sendBytes, length, connId));
}
}
else
{
int reallength = 0;
int bytesRead = 0;//包大小
if (GetDataLength(connId, ref reallength))
{
while (length >= reallength + HeadSize)
{
length = length - reallength - HeadSize;
IntPtr recivebuffer = Marshal.AllocHGlobal(reallength + HeadSize);
//Fetch从数据包中捞出数据，改变缓存数据大小
if (_server.Fetch(connId, recivebuffer, reallength + HeadSize) == FetchResult.Ok)
{
//上面可以加配置，来控制该设备是否启用线程池处理数据或是启用单线程处理。
//使用线程池不会出现length缓存区溢出的情况。
byte[] sendBytes = new byte[reallength + HeadSize];
bytesRead = sendBytes.Length;
Marshal.Copy(recivebuffer, sendBytes, 0, bytesRead);
Marshal.FreeHGlobal(recivebuffer);//释放申请的内存空间
//return HandleDeviceMessage(sendBytes, bytesRead, connId);
var result = _smartThreadPool.QueueWorkItem(() =>
{
return(HandleDeviceMessage(sendBytes, bytesRead, connId));
});
}
GetDataLength(connId, ref reallength);
}
}
}
return(HandleResult.Ok);
}
catch (Exception e)
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\OnReceiveError", e.ToString(), Guid.NewGuid().ToString());
return(HandleResult.Error);
}
}
HandleResult OnShutdown()
{
InitConfig(DbType);
//服务关闭了
WriteDeviceLog.WriteLog("Log\\" + _name + "\\Shutdown客户端", $@" > [OnShutdown] 端口：{_port} 设备ID：{StrDeviceId} 设备名称：{_name}", Guid.NewGuid().ToString());
//服务信息
InitServiceInfo(false);
//InitMonitorService.AutoResetEvent.Set();
return(HandleResult.Ok);
}
/// <summary>
/// 设备解析数据标准接口
/// </summary>
/// <param name="strSource">需要解析的数据流</param>
/// <param name="strCmd">回写数据流</param>
/// <param name="eventId">事件ID</param>
/// <param name="isDisconnect">是否断开连接，True：断开 False：不断开</param>
/// <param name="isMass">是否群发</param>
/// <param name="strAdvance">扩展参数</param>
/// <param name="connId">客户端Id</param>
/// <param name="spreadObject">客户端附加参数</param>
public void ParseResult(byte[] strSource, ref byte[] strCmd, string eventId, ref bool isDisconnect, ref bool isMass, ref string strAdvance, string connId, ref ConcurrentDictionary <string, SpreadModel> spreadObject, ref bool IsUpdater, ref byte[] 扩展参数)
{
try
{
IsUpdater = true;
byte[] len = new byte[4];
Array.Copy(strSource, 2, len, 0, 4);
int lens = BitConverter.ToInt32(len, 0);
byte[] realDatas = new byte[lens]; //真实数据大小
//去掉包头
Array.Copy(strSource, 11, realDatas, 0, lens);
FileInformation sendUpdateContents = new FileInformation();
请求文件信息 updateList = MsgPackHelper <请求文件信息> .UnPack(realDatas);
WriteDeviceLog.WriteLog("Log\\" + _DeviceName + "\\解析日志", $@"收到文件ID：{updateList.FileId}", Guid.NewGuid().ToString());
//sendUpdateContents = FileByteContents.Where(x => x.FileId==updateList).ToList().First();//获取文件id对应的文件
sendUpdateContents = FileListFileInformation.Where(x => x.FileId == updateList.FileId).ToList().First();
WriteDeviceLog.WriteLog("Log\\" + _DeviceName + "\\解析日志", $@"whereId：{sendUpdateContents.FileId}", Guid.NewGuid().ToString());
//包头7字节
//2048长度来存放文件路径
//剩下的放文件内容
byte[] filePath = new byte[2048];
byte[] basePath = Encoding.Default.GetBytes(sendUpdateContents.BaseFilePath);//文件路径
Array.Copy(basePath, 0, filePath, 0, basePath.Length);
扩展参数 = filePath;
strAdvance = sendUpdateContents.FilePath + "|" + sendUpdateContents.FileId + "|" + updateList.文件读取开始位置 + "|" + updateList.文件读取长度;
WriteDeviceLog.WriteLog("Log\\" + _DeviceName + "\\解析日志", $@"返回：{strAdvance}", Guid.NewGuid().ToString());
//strCmd = CopyByte(filePath,FileHelper.GetFileBytes(sendUpdateContents.FilePath));
//strCmd = ByteHelper.PackByte(strCmd, Command.UpdateDatasList);//封包
//WriteDeviceLog.WriteLog("Log\\" + _DeviceName + "\\解析日志", $@"发送文件ID：{updateList} 大小：{strCmd.Length}字节", Guid.NewGuid().ToString());
if (connId != null)
{
if (spreadObject.ContainsKey(connId))
{
//更新客户端对象扩展信息
spreadObject[connId].connId = connId;
spreadObject[connId].DeviceCode = "AutoUpdaterService";
spreadObject[connId].AccessAddress = strAdvance;
spreadObject[connId].LastTimeHandleTime = DateTime.Now;
spreadObject[connId].OnlineTime = TimeHelper.GetTimeLong(spreadObject[connId].FirstTimeConnectTime, DateTime.Now, 1);
}
}
}
catch (Exception ex)
{
WriteDeviceLog.WriteLog("Log\\" + _DeviceName + "\\解析日志", $@"{strAdvance} {ex}", eventId);
}
}
/// <summary>
/// 设备初始化规则
/// </summary>
/// <param name="strDevice"></param>
/// <param name="dbType"></param>
public void GetRules(string strDevice, string dbType, ref string param1)
{
_DeviceID = strDevice;
_DeviceName = strDevice;
//加载客户端缓存文件
var fileHelper = new FileHelper();
//测试手动获取文件位置
FileListFileInformation = fileHelper.GetAllFiles(new System.IO.DirectoryInfo($@"{_baseDir}\UpdateTempFile"));
//FileByteContents = FileHelper.FileByteContentsList;
datas = MsgPackHelper <List <FileInformation> > .Pack(FileListFileInformation);
//datas = SerializableHelper.ObjectToBytes(FileListFileInformation);
WriteDeviceLog.WriteLog("Log\\" + _DeviceName + "\\解析日志", $@"加载内存：文件列表{FileListFileInformation.Count}个", Guid.NewGuid().ToString());
}
private void Form1_Load(object sender, EventArgs e)
{
string errorMsg = string.Empty;
InitTcpServer tcpService = new InitTcpServer();
tcpService.DbType = "AutoUpdaterService";
if (tcpService.Start(true, ref errorMsg))
{
MessageBox.Show("更新服务启动成功！", "提示");
WriteDeviceLog.WriteLog("Log\\Log", "更新服务启动成功！", Guid.NewGuid().ToString());
}
else
{
MessageBox.Show($"更新服务启动失败！原因：{errorMsg}", "提示");
WriteDeviceLog.WriteLog("Log\\Log", $"更新服务启动失败！原因：{errorMsg}", Guid.NewGuid().ToString());
}
}
private HandleResult ClosePool(IntPtr connId, SocketOperation enOperation, int errorCode)
{
try
{
ClientInfo clientInfo = _server.GetExtra(connId);
string.Format(" > [{0},OnAccept] -> PASS({1}:{2})", connId, clientInfo.IpAddress, clientInfo.Port);
if (errorCode == 0)
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\Close客户端",
string.Format(" > [{0},OnClose] -> On({1}:{2})", connId, clientInfo.IpAddress, clientInfo.Port),
Guid.NewGuid().ToString());
}
else
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\Close客户端",
string.Format(" > [{0},OnError] -> OP:{1},CODE:{2} -> On({3}:{4})", connId, enOperation,
errorCode, clientInfo.IpAddress, clientInfo.Port), Guid.NewGuid().ToString());
}
if (_server.RemoveExtra(connId) == false)
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\Close客户端",
string.Format(" > [{0},OnClose] -> SetConnectionExtra({0}, null) fail -> On({1}:{2})", connId,
clientInfo.IpAddress, clientInfo.Port), Guid.NewGuid().ToString());
}
//连接断开删除客户端对象
string dicConnIdValue;
DicConnId.TryRemove(connId.ToString(), out dicConnIdValue);
SpreadModel value = null;
SpreadObject.TryRemove(connId.ToString(), out value);
//服务信息
InitServiceInfo(true);
return(HandleResult.Ok);
}
catch (Exception ex)
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\Close客户端", ex.ToString(), Guid.NewGuid().ToString());
return(HandleResult.Error);
}
finally
{
//InitMonitorService.AutoResetEvent.Set();
}
}
/// <summary>
/// 跟踪指定代码块的执行时间。
/// </summary>
/// <typeparam name="TResult"></typeparam>
/// <param name="func"></param>
/// <param name="traceName">跟踪名称。</param>
/// <returns>返回类型为<typeparamref name="TResult"/>的结果。</returns>
public static TResult Invoke <TResult>(Func <TResult> func, string traceName = null)
{
if (performanceTracer >= 0)
{
if (string.IsNullOrWhiteSpace(traceName))
{
var method = new StackTrace().GetFrames()[1].GetMethod();
traceName = string.Format("{0}.{1}", method.ReflectedType.FullName, method.Name);
}
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
TResult result = func();
stopwatch.Stop();
if (stopwatch.Elapsed.TotalMilliseconds > performanceTracer)
{
if (!Debugger.IsAttached)
{
WriteDeviceLog.WriteLog("Log\\" + traceName, "性能问题(" + traceName + ")" + stopwatch.Elapsed.TotalMilliseconds + "ms");
}
Debug.WriteLine("性能问题({0})，耗时{1}毫秒。", traceName, stopwatch.Elapsed.TotalMilliseconds);
}
return(result);
}
else
{
return(func());
}
}
private HandleResult HandleDeviceMessage(byte[] handleData, int bytesRead, IntPtr connId)
{
lock (_lock)
{
try
{
bool IsUpdater = false;
string strAdvance = string.Empty;
byte[] strCmd = new byte[0];
byte[] 扩展参数 = new byte[0];
bool IsDisconnect = false; //是否强制断开客户端
bool IsMass = false; //是否群发
IntPtr connIDKey;
ClientInfo clientInfo = _server.GetExtra(connId); //extra.Get(connId);
if (clientInfo != null)
{
strAdvance =
$@" > [{clientInfo.ConnId},OnReceive] -> {clientInfo.IpAddress}:{clientInfo.Port} ({
bytesRead
} bytes)";
}
else
{
strAdvance = $@" > [{connId},OnReceive] -> ({bytesRead} bytes)";
}
if (Dic.ContainsKey(StrDeviceId))
{
string EventID = Guid.NewGuid().ToString();
IResolve = Dic[StrDeviceId];
IResolve.ParseResult(handleData, ref strCmd, EventID, ref IsDisconnect, ref IsMass, ref strAdvance,
connId.ToString(), ref SpreadObject, ref IsUpdater, ref 扩展参数);
//是否是更新服务
if (IsUpdater)
{
byte[] data = new byte[0];
FileStream fs = null;
//获得文件所在路径
string filePath = strAdvance.Split('|')[0].Trim();
string 文件Id = strAdvance.Split('|')[1].Trim();
long 文件读取开始位置 = long.Parse(strAdvance.Split('|')[2].Trim());
long 文件读取长度 = long.Parse(strAdvance.Split('|')[3].Trim());
byte[] 文件IdBytes = Encoding.Default.GetBytes(文件Id);//36字节
//打开文件
try
{
fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
fs.Position = 文件读取开始位置; //设置开始读取位置
byte[] bytes = new byte[文件读取长度];
fs.Read(bytes, 0, (int)文件读取长度); //读取指定位置的数据
byte[] tempData = new byte[0];
byte[] 文件总长bytes = new byte[8];
文件总长bytes = BitConverter.GetBytes(文件读取长度);
tempData = CopyByte(扩展参数, 文件IdBytes); //文件路径+文件id
tempData = CopyByte(tempData, 文件总长bytes); //+文件总长度
tempData = CopyByte(tempData, bytes); //文件路径+文件id
tempData = ByteHelper.PackByte(tempData, Command.UpdateDatasList); //封包
//向connId发送命令
if (_server.Send(connId, tempData, tempData.Length) == false)
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\ResponseError应答",
strAdvance + " 应答没有发出去。",
Guid.NewGuid().ToString());
}
else
{
WriteDeviceLog.WriteLog("Log\\" + StrDeviceId + "\\解析日志", $@"{DateTime.Now}:发送包大小{tempData.Length}，路径：{filePath}" + "\r\n", Guid.NewGuid().ToString());
//WriteDeviceLog.WriteLog("Log\\" + _name + "\\更新日志",
// $"发送包大小{tempData.Length}",
// Guid.NewGuid().ToString());
}
fs.Close();
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
//尚未读取的文件内容长度
//long left = fs.Length;
//long 文件总长 = left;
//byte[] 文件总长bytes=new byte[8];
//文件总长bytes = BitConverter.GetBytes(文件总长);
////存储读取结果
//byte[] bytes = new byte[10 * 1024 * 1024];//10MB每秒
// //每次读取长度
//int maxLength = bytes.Length;
////读取位置
//long start = 0;
////实际返回结果长度
//int num = 0;
//if (left == 0)
//{
// 发包数量++;
// //如果是空文件
// bytes = new byte[left];
// num = fs.Read(bytes, 0, Convert.ToInt32(left));
// byte[] tempData =new byte[0];
// tempData = CopyByte(扩展参数, 文件IdBytes);//文件路径+文件id
// tempData = CopyByte(tempData, 文件总长bytes);//+文件总长度
// tempData = CopyByte(tempData, bytes);//文件路径+文件id
// tempData = ByteHelper.PackByte(tempData, Command.UpdateDatasList);//封包
// //向connId发送命令
// if (_server.Send(connId, tempData, tempData.Length) == false)
// {
// WriteDeviceLog.WriteLog("Log\\" + _name + "\\ResponseError应答",
// strAdvance + " 应答没有发出去。",
// Guid.NewGuid().ToString());
// }
// else
// {
// WriteDeviceLog.WriteText(AppDomain.CurrentDomain.BaseDirectory + "Log\\更新日志.txt", $@"{DateTime.Now}:发包数量：{发包数量}，发送包大小{tempData.Length}，路径：{filePath}" + "\r\n");
// //WriteDeviceLog.WriteLog("Log\\" + _name + "\\更新日志",
// // $"发送包大小{tempData.Length}",
// // Guid.NewGuid().ToString());
// }
//}
////当文件未读取长度大于0时，不断进行读取
//while (left > 0)
//{
// fs.Position = start;
// num = 0;
// if (left < maxLength)
// {
// bytes = new byte[left];
// num = fs.Read(bytes, 0, Convert.ToInt32(left));
// }
// else
// {
// num = fs.Read(bytes, 0, maxLength);
// }
// Console.WriteLine($"文件原始长度{bytes.Length} 总长度{data.Length}");
// byte[] tempData = new byte[0];
// tempData = CopyByte(扩展参数, 文件IdBytes);//文件路径+文件id
// tempData = CopyByte(tempData, 文件总长bytes);//+文件总长度
// tempData = CopyByte(tempData, bytes);//文件路径+文件id
// tempData = ByteHelper.PackByte(tempData, Command.UpdateDatasList);//封包
// //向connId发送命令
// if (_server.Send(connId, tempData, tempData.Length) == false)
// {
// WriteDeviceLog.WriteLog("Log\\" + _name + "\\ResponseError应答",
// strAdvance + " 应答没有发出去。",
// Guid.NewGuid().ToString());
// }
// else
// {
// 发包数量++;
// WriteDeviceLog.WriteText(AppDomain.CurrentDomain.BaseDirectory + "Log\\更新日志.txt", $@"{DateTime.Now}:发包数量：{发包数量}，发送包大小{tempData.Length}，路径：{filePath}" + "\r\n");
// //WriteDeviceLog.WriteLog("Log\\" + _name + "\\更新日志",
// // $"发送包大小{tempData.Length}",
// // Guid.NewGuid().ToString());
// }
// Console.WriteLine($"包头+长度+文件内容长度{tempData.Length}");
// if (num == 0)
// break;
// start += num;
// left -= num;
// //Thread.Sleep(888);
//}
//fs.Close();
}
//是否强制断开连接True：强制断开客户端 False 不执行断开操作
if (IsDisconnect)
{
return(HandleResult.Error);
}
//是否群发命令 True：群发命令 False：不群发
if (IsMass)
{
//启用群发命令
if (strCmd.Length > 0)
{
if (DicConnId != null)
{
foreach (KeyValuePair <string, string> kvp in DicConnId)
{
connIDKey = (IntPtr)int.Parse(kvp.Key);
if (kvp.Value.Contains(StrDeviceId))
{
if (_server.Send((IntPtr)int.Parse(kvp.Key), strCmd, strCmd.Length) == false) //拿到kvp.Key客户端对象
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\ResponseError应答",
strAdvance +
$" 应答没有发出去。发送对象：{_server.GetExtra((IntPtr)int.Parse(kvp.Key)).IpAddress}:{_server.GetExtra((IntPtr)int.Parse(kvp.Key)).Port} strCmd：" +
Encoding.Default.GetString(strCmd), Guid.NewGuid().ToString());
}
}
}
}
}
}
else
{
if (strCmd.Length > 0)
{
if (_server.Send(connId, strCmd, strCmd.Length) == false) //拿到kvp.Key客户端对象
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\ResponseError应答",
strAdvance +
$" 应答没有发出去。strCmd：" +
Encoding.Default.GetString(strCmd), Guid.NewGuid().ToString());
}
}
}
//是否一直保持连接，True：服务端一直连着客户端，False：服务端解析完成客户端的数据断开客户端。
if (IResolve.IsContinueConnecting() == false)
{
return(HandleResult.Error);
}
}
return(HandleResult.Ok);
}
catch (Exception e)
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\HandleDeviceMessageError", e.ToString(),
Guid.NewGuid().ToString());
return(HandleResult.Error);
}
}
}
private HandleResult AcceptPool(IntPtr connId)
{
try
{
string strAdvance = string.Empty;
byte[] strCmd = new byte[0];
bool IsDisconnect = false; //是否强制断开客户端
string ip = string.Empty;
ushort sport = 0;
if (_server.GetRemoteAddress(connId, ref ip, ref sport))
{
strAdvance = string.Format(" > [{0},OnAccept] -> PASS({1}:{2})", connId, ip.ToString(), sport);
WriteDeviceLog.WriteLog("Log\\" + _name + "\\Accept客户端", strAdvance, Guid.NewGuid().ToString());
}
else
{
strAdvance = string.Format(" > [{0},OnAccept] -> Server_GetClientAddress() Error", connId);
WriteDeviceLog.WriteLog("Log\\" + _name + "\\Accept客户端", strAdvance, Guid.NewGuid().ToString());
}
ClientInfo clientInfo = new ClientInfo();
clientInfo.ConnId = connId;
clientInfo.IpAddress = ip;
clientInfo.Port = sport;
if (_server.SetExtra(connId, clientInfo) == false)
{
//给客户端连接加载连接参数失败，处理出错。
}
//连接断开时要干掉客户端对象。不然会增长过大。
if (DicConnId.ContainsKey(connId.ToString()))
{
DicConnId[connId.ToString()] = StrDeviceId;
}
else
{
DicConnId.TryAdd(connId.ToString(), StrDeviceId); //客户端连接池
}
//if (SpreadObject.ContainsKey(connId))
//{
// SpreadObject[connId] = new SpreadModel();
//}
//else
//{
// SpreadObject.TryAdd(connId, new SpreadModel());//客户端扩展对象池
//}
Thread.Sleep(1500);
if (Dic.ContainsKey(StrDeviceId))
{
IResolve = Dic[StrDeviceId];
IResolve.OnLinkStart(connId.ToString(), ref SpreadObject, strAdvance, ref strCmd, ref IsDisconnect);
//是否强制断开连接True：强制断开客户端 False 不执行断开操作
if (IsDisconnect)
{
return(HandleResult.Error);
}
if (strCmd.Length > 0)
{
if (_server.Send(connId, strCmd, strCmd.Length) == false)
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\OnConnect",
" 应答没有发出去。strCmd：" + Encoding.Default.GetString(strCmd), Guid.NewGuid().ToString());
}
}
}
InitServiceInfo(true);
return(HandleResult.Ok);
}
catch (Exception ex)
{
WriteDeviceLog.WriteLog("Log\\" + _name + "\\Accept客户端", ex.ToString(), Guid.NewGuid().ToString());
return(HandleResult.Error);
}
finally
{
//InitMonitorService.AutoResetEvent.Set();
}
}