private void SendAlert()
{
byte[] buff = new byte[m_request_hdr.data_length];
string tmp;
string[] data;
string product;
string version;
string alert;
string file;
uint len;
ReadData(buff, (int)m_request_hdr.data_length);
tmp = Byte2Str(buff, 0, (int)m_request_hdr.data_length);
data = tmp.Split(SEP);
if (data.Length != 2)
{
SendHeader(0, STATUS_ERR | ERR_INVALID_COUNT, tmp);
return;
}
product = data[0];
version = data[1];
if (string.IsNullOrEmpty(product))
{
SendHeader(0, STATUS_ERR | ERR_INVALID_NAME, "product is empty");
return;
}
if (string.IsNullOrEmpty(version))
{
SendHeader(0, STATUS_ERR | ERR_INVALID_NAME, "version is empty");
return;
}
try
{
CRelease.GetAlert(product, version, out file, out len);
}
catch (Exception ex)
{
SendHeader(0, STATUS_ERR | ERR_EXCEPTION, ex.Message);
return;
}
if (len <= 0)
{
SendHeader(0, STATUS_OK, null);
}
else
{
SendHeader(len, STATUS_ERR | ERR_ALERT, null);
m_sock.SendFile(file);
}
Broadcast(who() + " asks for Alert");
}
private void SendFileList()
{
byte[] buff = new byte[m_request_hdr.data_length];
string tmp;
string[] data;
string product;
string version;
string all;
ReadData(buff, (int)m_request_hdr.data_length);
tmp = Byte2Str(buff, 0, (int)m_request_hdr.data_length);
data = tmp.Split(SEP);
if (data.Length != 2)
{
SendHeader(0, STATUS_ERR | ERR_INVALID_COUNT, tmp);
return;
}
product = data[0];
version = data[1];
if (string.IsNullOrEmpty(product))
{
SendHeader(0, STATUS_ERR | ERR_INVALID_NAME, "product is empty");
return;
}
if (string.IsNullOrEmpty(version))
{
SendHeader(0, STATUS_ERR | ERR_INVALID_NAME, "version is empty");
return;
}
try
{
data = CRelease.GetFileList(product, version);
}
catch (Exception ex)
{
SendHeader(0, STATUS_ERR | ERR_EXCEPTION, ex.Message);
return;
}
if (data.Length == 0)
{
SendHeader(0, STATUS_ERR | ERR_EMPTY, product + " | " + version);
return;
}
all = string.Join(SEP.ToString(), data);
SendHeader((uint)all.Length, STATUS_OK, null);
m_sock.Send(Encoding.ASCII.GetBytes(all));
Broadcast(who() + " asks for file list");
}
private void SendFile()
{
byte[] buff = new byte[m_request_hdr.data_length];
string tmp;
string[] data;
string product;
string version;
string file;
string filename;
uint len;
ReadData(buff, (int)m_request_hdr.data_length);
tmp = Byte2Str(buff, 0, (int)m_request_hdr.data_length);
data = tmp.Split(SEP);
if (data.Length != 3)
{
SendHeader(0, STATUS_ERR | ERR_INVALID_COUNT, tmp);
return;
}
product = data[0];
version = data[1];
file = data[2];
if (string.IsNullOrEmpty(product))
{
SendHeader(0, STATUS_ERR | ERR_INVALID_NAME, "product is empty");
return;
}
if (string.IsNullOrEmpty(version))
{
SendHeader(0, STATUS_ERR | ERR_INVALID_NAME, "version is empty");
return;
}
if (string.IsNullOrEmpty(file))
{
SendHeader(0, STATUS_ERR | ERR_INVALID_NAME, "file is empty");
return;
}
try
{
CRelease.GetFileInfo(product, version, file, out filename, out len);
}
catch (Exception ex)
{
SendHeader(0, STATUS_ERR | ERR_EXCEPTION, ex.Message);
return;
}
SendHeader((uint)len, STATUS_OK, null);
m_sock.SendFile(filename);
Broadcast(who() + " downloads file " + file);
}
private void SendVersions()
{
byte [] buff = new byte[m_request_hdr.data_length];
string product;
string [] versions;
string all;
ReadData(buff, (int)m_request_hdr.data_length);
product = Byte2Str(buff, 0, (int)m_request_hdr.data_length);
if (string.IsNullOrEmpty(product))
{
SendHeader(0, STATUS_ERR | ERR_INVALID_NAME, "product is empty");
return;
}
try
{
versions = CRelease.GetVersions(product);
}
catch (Exception ex)
{
SendHeader(0, STATUS_ERR | ERR_EXCEPTION, ex.Message);
return;
}
if (versions.Length == 0)
{
SendHeader(0, STATUS_ERR | ERR_EMPTY, product);
return;
}
all = string.Join(SEP.ToString(), versions);
SendHeader((uint)all.Length, STATUS_OK, null);
m_sock.Send(Encoding.ASCII.GetBytes(all));
Broadcast(who() + " asks for versions");
}
