private void processStream(Stream stream)
{
MessageStream msgStream = new MessageStream(new StandardStream(stream));
Message msg = msgStream.readMessage();
if (msg == null)
{
return;
}
EMessageType mType = (EMessageType)msg.getType();
if (mType == EMessageType.eNumber)
{
// End a session
MessageNumber response = new MessageNumber(msg);
int sid = response.getNumber();
m_agent.signalToStopSession(sid);
}
else if (mType == EMessageType.ePidAndCompileRequest)
{
MessagePidAndCompileRequest request = new MessagePidAndCompileRequest(msg);
TCompileResult cr = m_agent.compile(request.getPid(), request.getCmd(), request.getWorkingDir());
// The output file was already saved to local disk by the agent, now respond the result only
msg = MessageCompileResponse.createMessage(cr.wasExec, cr.exitCode, cr.outputText, null, 0);
msgStream.writeMessage(msg);
}
else
{
// WTF???
}
}
private void handleMessageCompile(Message msg)
{
MessageCompileRequest msgCompile = null;
try
{
msgCompile = new MessageCompileRequest(msg);
}
catch (Exception)
{
// Ignore
return;
}
string cmd = msgCompile.getCmd();
ICmdParser parser = CmdParserFactory.createCmdParser(cmd);
string outputFileName;
cmd = parser.makeServerCmd(m_sessionFolderPath, out outputFileName, m_debugPrefixMap);
string alias = parser.getAlias();
Message respondMessage = null;
bool ok = false;
if (alias != null && outputFileName != null)
{
// Compile
CConsole.writeInfoLine(string.Format("{0} Recv a compile request: {1}", cur(), alias));
string outputFilePath = m_sessionFolderPath + outputFileName;
string workingDir = parser.getLocalSpecificWorkingDir();
if (workingDir == null)
{
workingDir = m_sessionFolderPath;
}
TProcessResult pr = m_processCompile.execute(cmd, workingDir, outputFilePath);
if (!pr.wasExec || pr.exitCode != 0)
{
CConsole.writeInfoLine(
string.Format("{0} Compile error: wasExec=[{1}], exitCode=[{2}], cmd=[{3}], outputText=[{4}]",
cur(), pr.wasExec, pr.exitCode, cmd, pr.outputText)
);
respondMessage = MessageCompileResponse.createMessage(pr.wasExec, pr.exitCode, pr.outputText, null, 0);
}
else
{
ok = true;
// Read the output file from disk
byte[] buffer = IOUtils.readFile_Bytes(outputFilePath);
int fileSize = buffer == null ? 0 : buffer.Length;
respondMessage = MessageCompileResponse.createMessage(
pr.wasExec, pr.exitCode, pr.outputText, buffer, fileSize);
}
}
else
{
CConsole.writeInfoLine(string.Format("{0} Receive a compile request but it is a invalid command", cur()));
respondMessage = MessageCompileResponse.createMessage(false, 0, "error: Invalid compile command!", null, 0);
}
CConsole.writeInfoLine(string.Format("{0} Send compile result: {1}, success = {2}",
cur(), alias != null ? alias : "[no file]", ok));
m_messageStream.writeMessage(respondMessage);
}