public function Job_Lookup_Word()
{
$word = $this->job_details->word;
$this->status = 'working';
$this->Report();
try {
$url = 'http://www.dictionaryapi.com/api/v1/references/collegiate/xml/' . urlencode($word) . '?key=' . DICTIONARY_API_KEY;
$contents = @file_get_contents($url);
/*
* I really don't know how to manipulate very complex XML easily in PHP,
* so please ignore the hideous hacks that you are about to see.
*/
$xml = new SimpleXMLElement($contents);
$results = $xml->xpath('/entry_list/entry[1]//dt');
$return = '';
foreach ($results as $node) {
/* @var $node SimpleXMLElement */
$string = $node->asXML();
// Please ignore the developer behind the curtain
$string = str_replace('<dt>:', '', $string);
$string = str_replace(':</dt>', '', $string);
$def = trim(strip_tags($string));
// Return the longest definition
if (strlen($def) > strlen($return)) {
$return = $def;
}
}
} catch (Exception $ex) {
$def = "{$word} failed: " . $ex->getMessage();
}
// Okay, you can start paying attention again now.
$json = json_encode(array('word' => $word, 'def' => $def));
$this->last_word = $word;
$this->last_def = $def;
echo "\n {$word}: {$return} \n";
$this->redis->lpush('word.defs', $json);
$this->redis->ltrim('word.defs', 0, 20);
$this->beanstalk->delete($this->job);
// Wait 2 seconds so we don't overload the API
usleep(2000000);
}
/**
* Delete the job from the queue.
*
* @return void
*/
public function delete()
{
parent::delete();
$this->pheanstalk->delete($this->job);
}
/**
* See if we can talk to beanstalkd
*
*/
function CheckBeanstalkd()
{
global $settings;
$ret = false;
require_once './lib/beanstalkd/pheanstalk_init.php';
$pheanstalk = new Pheanstalk_Pheanstalk($settings['beanstalkd']);
if ($pheanstalk->getConnection()->isServiceListening()) {
$id = $pheanstalk->putInTube('wpt.installtest', "test");
$jobStats = $pheanstalk->statsJob($id);
$tubeStats = $pheanstalk->statsTube('wpt.installtest');
$job = $pheanstalk->reserveFromTube('wpt.installtest', 0);
if ($job !== false && $job->getData() == 'test') {
$ret = true;
}
$pheanstalk->delete($job);
}
return $ret;
}
/**
* Delete the job from the queue.
*
* @return void
*/
public function delete()
{
$this->pheanstalk->delete($this->job);
}
/**
* Delete a job
*/
public function deleteAction()
{
$server = $this->_getParam("server");
$jobId = $this->_getParam("id");
try {
// Connect to the server
$messageQueue = new Pheanstalk_Pheanstalk($server);
$job = $messageQueue->peek($jobId);
$messageQueue->delete($job);
$response = "";
} catch (Exception $e) {
$this->getResponse()->setHttpResponseCode(500);
$response = $e->getMessage();
}
// Send Json response
$this->jsonHelper->sendJson($response);
$this->jsonHelper->getResponse()->sendResponse();
}
public function clearQueue($queue)
{
while ($job = $this->queue->reserve(0)) {
$this->queue->delete($job);
}
}
public function finalizeJob(JobInterface $job)
{
$this->pheanstalk->delete($job->getPheanstalkJob());
}
function ProcessTests($crawl)
{
global $beanstalkd;
$tube = 'har.' . $crawl;
$pheanstalk = new Pheanstalk_Pheanstalk($beanstalkd);
do {
$got_test = true;
try {
$job = $pheanstalk->reserveFromTube($tube, 0);
if ($job !== false) {
$id = $job->getData();
if (ProcessTest($id)) {
$pheanstalk->delete($job);
} else {
$pheanstalk->release($job);
}
} else {
$got_test = false;
}
} catch (Exception $e) {
if ($e->getMessage() == 'Server reported NOT_FOUND') {
$got_test = false;
} else {
unset($pheanstalk);
sleep(1);
$pheanstalk = new Pheanstalk_Pheanstalk($beanstalkd);
}
}
} while ($got_test);
unset($pheanstalk);
}
