path: root/src/main/java/org/openslx/taskmanager/tasks/LdadpLauncher.java

package org.openslx.taskmanager.tasks;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import org.openslx.satserver.util.Constants;
import org.openslx.taskmanager.api.SystemCommandTask;

import com.google.gson.annotations.Expose;

public class LdadpLauncher extends SystemCommandTask
{
	@Expose
	private int[] ids = null;

	private Output status = new Output();

	@Override
	protected boolean initTask()
	{
		this.setStatusObject( this.status );
		if ( ids == null ) {
			status.addMessage( "No ids passed to task." );
			return false;
		}
		return true;
	}

	@Override
	protected String[] initCommandLine()
	{
		List<String> args = new ArrayList<>();
		args.addAll( Arrays.asList( new String[] {
				"/usr/bin/sudo",
				"-n",
				"-u", "ldadp", Constants.BASEDIR + "/scripts/ldadp-launcher",
				"/opt/ldadp",
				"--"
		} ) );
		for ( int i = 0; i < ids.length; ++i ) {
			args.add( Integer.toString( this.ids[i] ) );
		}
		this.timeoutSeconds = 5;
		return args.toArray( new String[ args.size() ] );
	}

	@Override
	protected boolean processEnded( int exitCode )
	{
		return exitCode == 0;
	}

	@Override
	protected void processStdOut( String line )
	{
		//status.addMessage( line );
	}

	@Override
	protected void processStdErr( String line )
	{
		status.addMessage( line );
	}

	class Output
	{
		private String messages = null;

		private void addMessage( String str )
		{
			if ( messages == null ) {
				messages = str;
			} else {
				messages += "\n" + str;
			}
		}
	}

}