/**
* Load an object or array into the application configuration object.
*
* @param mixed $data Either an array or object to be loaded into the configuration object.
*
* @return JCli Instance of $this to allow chaining.
*
* @since 11.1
*/
public function loadConfiguration($data)
{
// Execute the parent load method.
parent::loadConfiguration($data);
/*
* Setup some application metadata options. This is useful if we ever want to write out startup scripts
* or just have some sort of information available to share about things.
*/
// The application author name. This string is used in generating startup scripts and has
// a maximum of 50 characters.
$tmp = (string) $this->config->get('author_name', 'Joomla Platform');
$this->config->set('author_name', strlen($tmp) > 50 ? substr($tmp, 0, 50) : $tmp);
// The application author email. This string is used in generating startup scripts.
$tmp = (string) $this->config->get('author_email', '*****@*****.**');
$this->config->set('author_email', filter_var($tmp, FILTER_VALIDATE_EMAIL));
// The application name. This string is used in generating startup scripts.
$tmp = (string) $this->config->get('application_name', 'JApplicationDaemon');
$this->config->set('application_name', (string) preg_replace('/[^A-Z0-9_-]/i', '', $tmp));
// The application description. This string is used in generating startup scripts.
$tmp = (string) $this->config->get('application_description', 'A generic Joomla Platform application.');
$this->config->set('application_description', filter_var($tmp, FILTER_SANITIZE_STRING));
/*
* Setup the application path options. This defines the default executable name, executable directory,
* and also the path to the daemon process id file.
*/
// The application executable daemon. This string is used in generating startup scripts.
$tmp = (string) $this->config->get('application_executable', basename($this->input->executable));
$this->config->set('application_executable', $tmp);
// The home directory of the daemon.
$tmp = (string) $this->config->get('application_directory', dirname($this->input->executable));
$this->config->set('application_directory', $tmp);
// The pid file location. This defaults to a path inside the /tmp directory.
$name = $this->config->get('application_name');
$tmp = (string) $this->config->get('application_pid_file', strtolower('/tmp/' . $name . '/' . $name . '.pid'));
$this->config->set('application_pid_file', $tmp);
/*
* Setup the application identity options. It is important to remember if the default of 0 is set for
* either UID or GID then changing that setting will not be attempted as there is no real way to "change"
* the identity of a process from some user to root.
*/
// The user id under which to run the daemon.
$tmp = (int) $this->config->get('application_uid', 0);
$options = array('options' => array('min_range' => 0, 'max_range' => 65000));
$this->config->set('application_uid', filter_var($tmp, FILTER_VALIDATE_INT, $options));
// The group id under which to run the daemon.
$tmp = (int) $this->config->get('application_gid', 0);
$options = array('options' => array('min_range' => 0, 'max_range' => 65000));
$this->config->set('application_gid', filter_var($tmp, FILTER_VALIDATE_INT, $options));
// Option to kill the daemon if it cannot switch to the chosen identity.
$tmp = (bool) $this->config->get('application_require_identity', 1);
$this->config->set('application_require_identity', $tmp);
/*
* Setup the application runtime options. By default our execution time limit is infinite obviously
* because a daemon should be constantly running unless told otherwise. The default limit for memory
* usage is 128M, which admittedly is a little high, but remember it is a "limit" and PHP's memory
* management leaves a bit to be desired :-)
*/
// The maximum execution time of the application in seconds. Zero is infinite.
$tmp = $this->config->get('max_execution_time');
if ($tmp !== null) {
$this->config->set('max_execution_time', (int) $tmp);
}
// The maximum amount of memory the application can use.
$tmp = $this->config->get('max_memory_limit', '256M');
if ($tmp !== null) {
$this->config->set('max_memory_limit', (string) $tmp);
}
return $this;
}
