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<?php |
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namespace SilverStripe\LDAP\Jobs; |
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use Exception; |
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use SilverStripe\LDAP\Tasks\LDAPMemberSyncTask; |
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use SilverStripe\Core\Config\Config; |
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use SilverStripe\Core\Injector\Injector; |
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use Symbiote\QueuedJobs\Services\AbstractQueuedJob; |
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use Symbiote\QueuedJobs\Services\QueuedJob; |
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use Symbiote\QueuedJobs\Services\QueuedJobService; |
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/** |
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* Class LDAPMemberSyncJob |
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* |
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* A {@link QueuedJob} job to sync all users to the site using LDAP. |
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* This doesn't do the actual sync work, but rather just triggers {@link LDAPMemberSyncTask} |
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*/ |
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class LDAPMemberSyncJob extends AbstractQueuedJob |
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{ |
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/** |
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* If you specify this value in seconds, it tells the completed job to queue another of itself |
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* x seconds ahead of time. |
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* |
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* @var mixed |
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* @config |
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*/ |
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private static $regenerate_time = null; |
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public function __construct() |
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{ |
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// noop, but needed for QueuedJobsAdmin::createjob() to work |
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} |
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/** |
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* @return string |
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*/ |
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public function getJobType() |
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{ |
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return QueuedJob::QUEUED; |
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} |
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/** |
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* @return string |
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*/ |
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public function getTitle() |
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{ |
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return _t(__CLASS__ . '.SYNCTITLE', 'Sync all users from Active Directory'); |
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} |
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/** |
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* @return string |
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*/ |
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public function getSignature() |
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{ |
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return md5(get_class($this)); |
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} |
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/** |
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* @throws Exception |
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*/ |
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public function validateRegenerateTime() |
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{ |
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$regenerateTime = Config::inst()->get( |
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LDAPMemberSyncJob::class, |
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'regenerate_time' |
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); |
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// don't allow this job to run less than every 15 minutes, as it could take a while. |
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if ($regenerateTime !== null && $regenerateTime < 900) { |
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throw new Exception('LDAPMemberSyncJob::regenerate_time must be 15 minutes or greater'); |
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} |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function process() |
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{ |
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$regenerateTime = Config::inst()->get( |
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LDAPMemberSyncJob::class, |
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'regenerate_time' |
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); |
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if ($regenerateTime) { |
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$this->validateRegenerateTime(); |
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$nextJob = Injector::inst()->create(LDAPMemberSyncJob::class); |
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singleton(QueuedJobService::class)->queueJob($nextJob, date('Y-m-d H:i:s', time() + $regenerateTime)); |
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} |
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$task = Injector::inst()->create(LDAPMemberSyncTask::class); |
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$task->run(null); |
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$this->isComplete = true; |
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} |
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} |
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