public static void parse(Process p, SocketComm comm)
{
string line=comm.readLine();//reader.ReadLine();
while(line.Equals(""))
{
line=comm.readLine();
}
if(line.Equals("define process"))
{
defineProcess(p, comm);
line="";
return;
}
if(line.Equals("start process"))
{
startProcess(p,comm);
line="";
return;
}
if(line.Equals("stop process"))
{
stopProcess(p,comm);
line="";
return;
}
if(line.Equals("undefine process"))
{
undefineProcess(p,comm);
line="";
return;
}
}
public int defineProcess(Process p)
{
string define = "define process \n";
define = define + "name:" + p.getName() + "\n";
define = define + "group:" + p.getDatabase() + "\n";
define = define + "env:" + "NDB_CONNECTSTRING="+p.getConnectString() ;
if(p.getEnv().Equals(""))
define = define + "\n";
else
define = define + " " + p.getEnv() + "\n";
//if(p.getPath().EndsWith("\\"))
// define = define + "path:" + p.getPath()+ "ndb" + "\n";
//else
define = define + "path:" + p.getPath() + "\n";
define = define + "args:" + p.getArgs() + "\n";
define = define + "type:" + "permanent" + "\n";
define = define + "cwd:" + p.getCwd() + "\n";
define = define + "owner:" + "ejohson" + "\n\n";
if(!sendMessage(define))
return -2;
SimpleCPCParser.parse(p, m_socket);
if(p.isDefined())
return 1;
else
return -1;
}
private static void defineProcess(Process p, SocketComm comm)
{
string line=comm.readLine();//reader.ReadLine();
while(!line.Equals(""))
{
if(line.StartsWith("status:"))
{
line=line.Remove(0,7);
line=line.Trim();
if(line.Equals("1"))
{
p.setDefined(true);
p.setStatus(Process.Status.Stopped);
}
else
p.setDefined(false);
}
if(line.StartsWith("id:"))
{
line=line.Remove(0,3);
line=line.Trim();
p.setId(line);
}
line=comm.readLine();
}
}
public void addProcessCheck(Process process)
{
if(m_processes==null)
return;
if(m_processes.Count>0)
{
foreach (Process p in m_processes)
{
if(process.getId().Equals(p.getId()))
return;
}
}
m_processes.Add(process);
}
private static void stopProcess(Process p, SocketComm comm)
{
string line=comm.readLine();//reader.ReadLine();
while(!line.Equals(""))
{
if(line.StartsWith("status:"))
{
line=line.Remove(0,7);
line=line.Trim();
if(line.Equals("1"))
p.setStatus(NDB_CPC.Process.Status.Stopped);
else
p.setStatus(NDB_CPC.Process.Status.Unknown);
}
if(line.StartsWith("id:"))
{
line=line.Remove(0,3);
line=line.Trim();
if(p.getId().Equals(line))
{
;
}
else
{
//damn something is wrong
p.setStatus(NDB_CPC.Process.Status.Unknown);
}
}
line=comm.readLine();
}
}
private static void listProcesses(ArrayList processes, Computer c, SocketComm comm)
{
bool processExist = false;
string line=comm.readLine();//reader.ReadLine();
while(!line.Equals("end processes"))
{
if(line.Equals("process"))
{
line=comm.readLine();
Process p = new Process();
while(!line.Equals(""))
{
if(line.StartsWith("id:"))
{
string pid;
line=line.Remove(0,3);
pid=line.Trim();
/*check if process already exist*/
processExist=findProcess(processes,pid);
if(!processExist)
{
p.setId(pid);
}
}
if(line.StartsWith("name:"))
{
line=line.Remove(0,5);
line=line.Trim();
/*check if process already exist*/
if(!processExist)
{
p.setName(line);
}
}
if(line.StartsWith("path:"))
{
line=line.Remove(0,5);
line=line.Trim();
/*check if process already exist*/
if(!processExist)
{
p.setPath(line);
}
}
if(line.StartsWith("args:"))
{
line=line.Remove(0,5);
line=line.Trim();
/*check if process already exist*/
if(!processExist)
{
p.setArgs(line);
}
}
if(line.StartsWith("type:"))
{
line=line.Remove(0,5);
line=line.Trim();
/*check if process already exist*/
if(!processExist)
{
}
}
if(line.StartsWith("cwd:"))
{
line=line.Remove(0,4);
line=line.Trim();
/*check if process already exist*/
if(!processExist)
{
p.setCwd(line);
}
}
if(line.StartsWith("env:"))
{
line=line.Remove(0,4);
line=line.Trim();
/*check if process already exist*/
if(!processExist)
{
p.setEnv(line);
}
}
if(line.StartsWith("owner:"))
{
line=line.Remove(0,6);
line=line.Trim();
/*check if process already exist*/
if(!processExist)
{
p.setOwner(line);
}
}
if(line.StartsWith("group:"))
{
line=line.Remove(0,6);
line=line.Trim();
/*check if process already exist*/
if(!processExist)
{
p.setDatabase(line);
}
}
if(line.StartsWith("status:"))
{
line=line.Remove(0,7);
line=line.Trim();
/*check if process already exist*/
//if(!processExist)
//{
if(line.Equals("0"))
p.setStatus(Process.Status.Stopped);
if(line.Equals("1"))
p.setStatus(Process.Status.Running);
if(line.Equals("2"))
p.setStatus(Process.Status.Unknown);
//}
}
line=comm.readLine();
}
if(!processExist)
{
p.setComputer(c);
p.setDefined(true);
processes.Add(p);
}
processExist=false;
}
line=comm.readLine();
}
}
public void addProcess(Process process)
{
m_processes.Add(process);
}
public int undefineProcess(Process p)
{
if(!p.isDefined())
{
return -4; //process not defined
}
string undefine= "undefine process \n";
undefine = undefine + "id:" + p.getId() + "\n\n";
if(!sendMessage(undefine))
return -2;
SimpleCPCParser.parse(p, m_socket);
if(!p.isDefined())
{
return 1;
}
return -1;
}
public int stopProcess(Process p)
{
if(!p.isDefined())
{
return -4; //process not defined
}
string stop= "stop process \n";
stop = stop + "id:" + p.getId() + "\n\n";
if(!sendMessage(stop))
return -2;
SimpleCPCParser.parse(p, m_socket);
if(p.getStatus().Equals(Process.Status.Stopped))
return 1;
else
return -1;
}
public int startProcess(Process p)
{
if(!p.isDefined())
{
this.defineProcess(p);
if(!p.isDefined())
return -4; //process misconfigured
}
string start= "start process \n";
start = start + "id:" + p.getId() + "\n\n";
if(!sendMessage(start))
return -2;
SimpleCPCParser.parse(p, m_socket);
if(p.getStatus().Equals(Process.Status.Running))
return 1;
else
return -1;
}
