/**
* 接受信息
*/
public void ReceiveMsg(Object obj)
{
Socket aSocket = (Socket)obj;
while (true)
{
try {
NetworkStream ns = new NetworkStream(aSocket);
StreamReader sr = new StreamReader(ns);
string resultStr = sr.ReadLine();
MsgData md = MsgData.DeserializeMsg(resultStr);
string ipAndPort = aSocket.RemoteEndPoint.ToString();
switch (md.type)
{
case "TEXT":
this.showMsg(md, ipAndPort);
break;
case "FILE":
Boolean accecptable = this.isFileAccept(md);
if (!accecptable)
{
continue;
}
string folderP = FileTranser.getFolderPath();
if (folderP.Length == 0)
{
continue;
}
this.WriteFile(md, folderP);
break;
}
}
catch (Exception ex) {
f1.appendToHistory("receive异常：" + ex.Message + " - ");
f1.appendToHistory("断开与" + aSocket.RemoteEndPoint.ToString() + "连接\n");
aSocket.Shutdown(SocketShutdown.Both);
aSocket.Close();
break;
}
}
}
private void btn_file_Click(object sender, EventArgs e)
{
String ipAndPort = this.getOneTarget();
if (ipAndPort.Length == 0)
{
return;
}
String fileFullPath = FileTranser.getFileName();
if (fileFullPath.Length == 0)
{
return;
}
translateFile_simple(ipAndPort, fileFullPath);
}
/**
* 传文件
*/
public void translateFile_simple(String ipAndPort, String fileFullPath)
{
string filename = System.IO.Path.GetFileName(fileFullPath);
System.IO.FileInfo fileInfo = new System.IO.FileInfo(fileFullPath);
long fileSize = fileInfo.Length;
MsgData md = new MsgData();
md.type = "FILE";
md.fileName = filename;
md.fileSize = fileSize;
md.msg = FileTranser.getFileContent(fileFullPath);
String mdString = MsgData.SerializeMsg(md);
String error = alive_list.sendMsg(mdString, ipAndPort);
if (error.Length > 0)
{
appendToHistory("文件传输异常：" + error + "\n");
return;
}
}
private void button1_Click_1(object sender, EventArgs e)
{
string folderPath = FileTranser.getFolderPath();
tb_msg.Text = folderPath;
}