/**
* {@inheritDoc}
*/
protected function doLoad(ObjectManager $manager)
{
$j0 = new Journal();
$j0->setEmail('*****@*****.**');
$j0->setIssn('1234-1234');
$j0->setPublisherName('Test Publisher');
$j0->setPublisherUrl('http://example.com');
$j0->setTitle('I J Testing');
$j0->setUrl('http://journal.example.com');
$j0->setStatus('healthy');
$j0->setUuid('c0a65967-32bd-4ee8-96de-c469743e563a');
$j0->setOjsVersion('2.4.8.0');
$manager->persist($j0);
$j0->setContacted(new DateTime('-10 days'));
$j0->setNotified(new DateTime('-5 days'));
$j1 = new Journal();
$j1->setEmail('*****@*****.**');
$j1->setIssn('4321-4321');
$j1->setPublisherName('Orange Inc');
$j1->setPublisherUrl('http://orangula.dev');
$j1->setTitle('J Oranges');
$j1->setUrl('http://journal.orangula.dev');
$j1->setStatus('new');
$j1->setUuid('A556CBF2-B674-444F-87B7-23DEE36F013D');
$j1->setContacted(new DateTime());
$manager->persist($j1);
$manager->flush();
$this->setReference('journal', $j0);
}
/**
* Ping a journal, check on it's health, etc.
*
* @param Journal $journal
*
* @return PingResult
*
* @throws Exception
*/
public function ping(Journal $journal)
{
$this->logger->notice("Pinging {$journal}");
$url = $journal->getGatewayUrl();
$client = $this->getClient();
try {
$response = $client->get($url, array('allow_redirects' => false, 'headers' => array('User-Agent' => 'PkpPlnBot 1.0; http://pkp.sfu.ca', 'Accept' => 'application/xml,text/xml,*/*;q=0.1')));
$pingResponse = new PingResult($response);
if ($pingResponse->getHttpStatus() === 200) {
$journal->setContacted(new DateTime());
$journal->setTitle($pingResponse->getJournalTitle('(unknown title)'));
$journal->setOjsVersion($pingResponse->getOjsRelease());
$journal->setTermsAccepted($pingResponse->areTermsAccepted() === 'yes');
} else {
$journal->setStatus('ping-error');
}
$this->em->flush($journal);
return $pingResponse;
} catch (RequestException $e) {
$journal->setStatus('ping-error');
$this->em->flush($journal);
if ($e->hasResponse()) {
return new PingResult($e->getResponse());
}
throw $e;
} catch (XmlParseException $e) {
$journal->setStatus('ping-error');
$this->em->flush($journal);
return new PingResult($e->getResponse());
} catch (Exception $e) {
$journal->setStatus('ping-error');
$this->em->flush($journal);
throw $e;
}
}
/**
* Build and persist a journal from XML.
*
* @param SimpleXMLElement $xml
* @param string $journal_uuid
*
* @return Journal
*/
public function fromXml(SimpleXMLElement $xml, $journal_uuid)
{
$journal = $this->em->getRepository('AppBundle:Journal')->findOneBy(array('uuid' => $journal_uuid));
if ($journal === null) {
$journal = new Journal();
}
$journal->setUuid($journal_uuid);
$journal->setTitle($this->getXmlValue($xml, '//atom:title'));
$journal->setUrl(html_entity_decode($this->getXmlValue($xml, '//pkp:journal_url')));
// & -> &
$journal->setEmail($this->getXmlValue($xml, '//atom:email'));
$journal->setIssn($this->getXmlValue($xml, '//pkp:issn'));
$journal->setPublisherName($this->getXmlValue($xml, '//pkp:publisherName'));
$journal->setPublisherUrl(html_entity_decode($this->getXmlValue($xml, '//pkp:publisherUrl')));
// & -> &
$this->em->persist($journal);
$this->em->flush($journal);
return $journal;
}
/**
* The journal with UUID $uuid has contacted the PLN. Add a record for the
* journal if there isn't one, otherwise update the timestamp.
*
* @param string $uuid
* @param string $url
*
* @return Journal
*/
private function journalContact($uuid, $url)
{
$logger = $this->get('monolog.logger.sword');
$em = $this->getDoctrine()->getManager();
$journalRepo = $em->getRepository('AppBundle:Journal');
$journal = $journalRepo->findOneBy(array('uuid' => $uuid));
if ($journal !== null) {
$journal->setTimestamp();
if ($journal->getUrl() !== $url) {
$logger->warning("journal URL mismatch - {$uuid} - {$journal->getUrl()} - {$url}");
$journal->setUrl($url);
}
} else {
$journal = new Journal();
$journal->setUuid($uuid);
$journal->setUrl($url);
$journal->setTimestamp();
$journal->setTitle('unknown');
$journal->setIssn('unknown');
$journal->setStatus('new');
$journal->setEmail('*****@*****.**');
$em->persist($journal);
}
if ($journal->getStatus() !== 'new') {
$journal->setStatus('healthy');
}
$em->flush($journal);
return $journal;
}
