const int PACKLEN = 30;//分包的包长,为了测试方便，这里包长设置很小，经测试设为30000也没有问题
//分包发送
public bool sendMsgByPackages(byte[] sb, List <NETADDR> das, INetRouterClient client)
{
List <byte[]> listsb = new List <byte[]>();
int i = 0, j = 0;
List <byte> bytArray = new List <byte>();
for (i = 0; i < sb.Length;)
{
if (j >= PACKLEN)
{
listsb.Add(bytArray.ToArray());
j = 0;
bytArray.Clear();
}
bytArray.Add(sb[i]);
j++; i++;
if (i == sb.Length)
{
listsb.Add(bytArray.ToArray());
}
}
int flag = 0;
for (int len = 0; len < listsb.Count(); len++)
{
byte[] des = new byte[4];
des[0] = (byte)(listsb.Count()); // 总包数
des[1] = (byte)(len); //第几包,从第0包开始
des[2] = (byte)((listsb[len].Length >> 8) & 0xff);
des[3] = (byte)((listsb[len].Length) & 0xff); //有效长度
//将分包信息加入到每个分包的头
List <byte> bytlist = new List <byte>();
bytlist.AddRange(des);
bytlist.AddRange(listsb[len]);
byte[] sbtemp = bytlist.ToArray();
SENDMSG sendMsg = new SENDMSG(ref sbtemp, ref das);
if (!client.sendMessage(ref sendMsg))
{
flag++;
}
}
if (flag == 0)
{
return(true);
}
else
{
return(false);
}
}
//public void Send(string p_DstAddressStr, string p_Message)
//{
// if (this.m_NetRouterClient == null)
// {
// this.m_StatusStrAction("尚未与网络路由服务器建立连接");
// return;
// }
// NETADDR NetAddr = NetRouterClientHelper.ConvertAddress(p_DstAddressStr);
// List<NETADDR> adrlist = new List<NETADDR>();
// adrlist.Add(NetAddr);
// //SENDMSG sMessage = new SENDMSG(ref p_Message, ref adrlist);
// //for (int i = 0; i < 10; i++)
// {
// byte[] t_Data = Encoding.UTF8.GetBytes(p_Message);
// int length = t_Data.Length;
// byte[] t_LengthBytes = Int32ToByte(length);
// byte[] t_SendData = new byte[4 + length];
// t_LengthBytes.CopyTo(t_SendData, 0);
// t_Data.CopyTo(t_SendData, 4);
// SENDMSG tMessage = new SENDMSG(ref t_SendData, ref adrlist);
// if (!m_NetRouterClient.sendMessage(ref tMessage))
// {
// if (this.m_StatusStrAction != null)
// {
// this.m_StatusStrAction("发送错误！");
// }
// }
// else
// {
// if (this.m_StatusStrAction != null)
// {
// this.m_StatusStrAction("发送成功！");
// }
// }
// }
//}
/// <summary>
/// 添加头部，并发送
/// </summary>
/// <param name="p_NetAddr"></param>
/// <param name="p_Data"></param>
/// <param name="p_ifNeedHeader"></param>
public void Send(NETADDR p_NetAddr, byte[] p_Data, bool p_ifNeedHeader = true)
{
if (!m_Connected)
{
if (this.m_StatusStrAction != null)
{
this.m_StatusStrAction("尚未与网络路由服务器建立连接");
return;
}
}
try
{
List <NETADDR> adrlist = new List <NETADDR>();
adrlist.Add(p_NetAddr);
byte[] t_SendData;
int length = p_Data.Length;
if (p_ifNeedHeader)
{
byte[] t_LengthBytes = Int32ToByte(length);
t_SendData = new byte[4 + length];
t_LengthBytes.CopyTo(t_SendData, 0);
p_Data.CopyTo(t_SendData, 4);
}
else
{
t_SendData = p_Data;
}
SENDMSG tMessage = new SENDMSG(ref t_SendData, ref adrlist);
if (!m_NetRouterClient.sendMessage(ref tMessage))
{
if (this.m_StatusStrAction != null)
{
this.m_StatusStrAction("发送错误！");
}
}
else
{
if (p_Data != this.m_HeartBeatData && p_Data != this.m_HeartBeatReply)
{
if (this.m_StatusStrAction != null)
{
this.m_StatusStrAction("成功发送" + length + "字节的数据");
}
}
}
}
catch (Exception e)
{
if (this.m_StatusStrAction != null)
{
this.m_StatusStrAction(e.Message);
return;
}
}
}
static void Main(string[] args)
{
NETADDR localaddr = new NETADDR();
localaddr.bureauCode = 8;
localaddr.unitType = 2;
localaddr.unitId = 0;
localaddr.devType = 1;
localaddr.devId = 7;
NETADDR remote1 = new NETADDR();
remote1.bureauCode = 8;
remote1.unitType = 2;
remote1.unitId = 0;
remote1.devType = 1;
remote1.devId = 5;
NETADDR remote2 = new NETADDR();
remote2.bureauCode = 8;
remote2.unitType = 2;
remote2.unitId = 0;
remote2.devType = 1;
remote2.devId = 6;
Console.WriteLine("Sender!!!!!!");
INetRouterClient netRouterClient = NetRouterClientFactory.CreateNetRouterClient("Test", "172.168.0.1", 9003, "172.168.0.1", 9005, ref localaddr, "");
while (!netRouterClient.start())
{
Console.Write("Start fails.\n");
Thread.Sleep(10);
}
Console.Write("Start succeeds.\n");
List <NETADDR> adrlist = new List <NETADDR>();
adrlist.Add(remote1);
adrlist.Add(remote2);
string s = "Hello";
byte[] data = new byte[65000];
for (int i = 0; i < data.Length; i++)
{
data[i] = 1;
}
SENDMSG sMessage = new SENDMSG(ref data, ref adrlist);
while (true)
{
if (!netRouterClient.sendMessage(ref sMessage))
{
Console.Write("Send Wrong!\n");
}
Thread.Sleep(2000);
}
Console.ReadKey();
}
static void Main(string[] args)
{
NETADDR localaddr = new NETADDR();
localaddr.bureauCode = 8;
localaddr.unitType = 2;
localaddr.unitId = 0;
localaddr.devType = 1;
localaddr.devId = 6;
INetRouterClient netRouterClient = NetRouterClientFactory.CreateNetRouterClient("Test", "191.168.99.98", 9003, "10.2.48.123", 9005, ref localaddr, "");
while (!netRouterClient.start())
{
Console.Write("Start fails.\n");
Thread.Sleep(10);
}
Console.Write("Start succeeds.\n");
while (true)
{
if (netRouterClient.isNet1Connected() || netRouterClient.isNet2Connected())
{
if (SENDNUM + 1 < SENDNUM)
{
SENDNUM = 0;
}
REVMSG recvMsg = new REVMSG();
List <SENDMSG> sendlist = new List <SENDMSG>();
while (netRouterClient.receiveMessage(ref recvMsg))
{
string revmsgTemp = System.Text.Encoding.Default.GetString(recvMsg.msg, 0, recvMsg.msg.Length);
Console.WriteLine("Rev len : " + recvMsg.msg.Length);
Console.WriteLine("Rev (" + recvMsg.srcAddr.unitId + ":"
+ recvMsg.srcAddr.devId + ")---"
+ dataNum(revmsgTemp));
//Console.WriteLine("Rev (" + recvMsg.srcAddr.unitId + ":"
// + recvMsg.srcAddr.devId + ")---"
// + recvMsg.msg);
String ack = (++SENDNUM).ToString();
ack += " Hello!";
//byte[] tempByte = Encoding.Default.GetBytes(ack);
List <NETADDR> adrlist = new List <NETADDR>();
adrlist.Add(recvMsg.srcAddr);
SENDMSG sMessage = new SENDMSG(ref ack, ref adrlist);
sendlist.Add(sMessage);
if (!netRouterClient.sendMessage(ref sMessage))
{
Console.Write("Send Wrong!\n");
}
else
{
Console.WriteLine("Send -------- " + ack + " : " + ack.ToString().Length + "\n");
}
}
}
try {
Thread.Sleep(10);
} catch (Exception e) {
// TODO Auto-generated catch block
Console.Write(e.Message + "\n");
}
}
}
