/**
* Create the new handler object, loading configuration array
*
* @param array $config
*/
public function __construct(array $config = array())
{
if (!isset($config['match']) || !is_string($config['match'])) {
require_once 'Spizer/Handler/Exception.php';
throw new Spizer_Handler_Exception('The string to match was not passed in the configuration array');
}
parent::__construct($config);
}
/**
* Create the new handler object, loading configuration array
*
* @param array $config
*/
public function __construct(array $config = array())
{
if (!isset($config['query'])) {
require_once 'Spizer/Handler/Exception.php';
throw new Spizer_Handler_Exception('The XPath query was not passed in the configuration array');
}
parent::__construct($config);
}
public function __construct($config = array())
{
if (!isset($config['save_dir'])) {
require_once 'Kumo/Handler/Exception.php';
throw new Kumo_Handler_Exception('not setting save_path');
}
parent::__construct($config);
}
public function __construct(array $config = array())
{
if (!is_string($config['queueAdapter'])) {
require_once 'Kumo/Handler/Exception.php';
throw new Kumo_Handler_Exception('queueAdapter must String');
}
if (!is_array($config['queueOptions'])) {
require_once 'Kumo/Handler/Exception.php';
throw new Kumo_Handler_Exception('queueOptions must array');
}
parent::__construct($config);
}
public function __construct(array $config = array())
{
parent::__construct($config);
$this->_callonce = isset($config['call-once']) ? true : false;
$process = new Diggin_Scraper_Process();
$process->setExpression($config['expression']);
$process->setName('kumo');
$process->setArrayFlag(isset($config['arrayflag']) ? (bool) $config['arrayflag'] : true);
$process->setType(isset($config['type']) ? $config['type'] : 'TEXT');
// use only first filter
if (isset($config['filters'])) {
if (($match = $config['filters']['matchpattern']) && ($replace = $config['filters']['replacement'])) {
require_once 'Zend/Filter/PregReplace.php';
$pregreplace = new Zend_Filter_PregReplace();
$pregreplace->setMatchPattern($match);
$pregreplace->setReplacement($replace);
$process->setFilters(array($pregreplace));
}
}
$this->scraper = new Diggin_Scraper();
$this->scraper->process($process);
}
/**
* Add another handler object to the generic handlers stack
*
* @param Spizer_Handler_Abstract $handler
* @return Spizer_Engine
*/
public function addHandler(Spizer_Handler_Abstract $handler)
{
$handler->setEngine($this);
$this->_handlers[] = $handler;
return $this;
}
