import xmlrpclib

def __run__(params):

    try:
        username = params.get('username', '')
        password = params.get('password', '') 
        process  = params.get('processname')

        if username and password:
            url_path = 'http://%s:%s@127.0.0.1:9001/RPC2' % (username, password)
        else:
            url_path = 'http://127.0.0.1:9001/RPC2'

        server = xmlrpclib.Server(url_path)
        if server.supervisor.getProcessInfo('locaftpd-ng')['statename'] \
                != 'RUNNING':
            return [2, 'CRITICAL - Process %s is down!' % process]
        else:
            return [0, 'OK - Process %s is up!' % process]
    except Exception, e:
        return [2,'CRITICAL: %s' % repr(e)]