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<?php |
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namespace SilverLeague\LogViewer\Model; |
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use SilverStripe\Core\Convert; |
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use SilverStripe\Forms\LiteralField; |
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use SilverStripe\ORM\DataObject; |
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use SilverStripe\Security\Permission; |
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use SilverStripe\Security\PermissionProvider; |
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/** |
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* A LogEntry is a set of data provided from Monolog via the DataObjectHandler |
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* |
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* @package silverstripe-logviewer |
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* @author Robbie Averill <[email protected]> |
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*/ |
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class LogEntry extends DataObject implements PermissionProvider |
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{ |
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private static $table_name = 'LogEntry'; |
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private static $db = [ |
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'Entry' => 'Text', |
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'Level' => 'Varchar' |
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]; |
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private static $summary_fields = [ |
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'Entry', |
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'Created', |
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'Level' |
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]; |
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/** |
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* Whether the cron functionality should run. This does not affect use as a BuildTask. |
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* Note: you need to configure silverstripe/crontask yourself. |
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* |
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* @config |
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* @var bool |
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*/ |
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private static $cron_enabled = true; |
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/** |
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* How often the cron should run (default: 4am daily) |
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* |
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* @config |
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* @var string |
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*/ |
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private static $cron_schedule = '0 4 * * *'; |
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/** |
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* The maximum age in days for a LogEntry before it will be removed |
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* |
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* @config |
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* @var int |
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*/ |
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private static $max_log_age = 30; |
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/** |
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* Which Monolog\Logger levels (numeric) to start handling from (see class for examples) |
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* |
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* @config |
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* @var integer |
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*/ |
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private static $minimum_log_level = 300; |
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/** |
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* Permissions |
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*/ |
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public function providePermissions() |
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{ |
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return [ |
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'DELETE_ENTRY' => [ |
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'name' => _t('LogEntry.PERMISSION_DELETE_DESCRIPTION', 'Delete log entries'), |
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'category' => _t('Permissions.LOGENTRY_CATEGORY', 'Log entry permissions'), |
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'help' => _t('LogEntry.PERMISSION_DELETE_HELP', 'Permission required to delete existing log entries.') |
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], |
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'VIEW_ENTRY' => [ |
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'name' => _t('LogEntry.PERMISSION_VIEW_DESCRIPTION', 'View log entries'), |
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'category' => _t('Permissions.LOGENTRY_CATEGORY', 'Log entry permissions'), |
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'help' => _t('LogEntry.PERMISSION_VIEW_HELP', 'Permission required to view existing log entries.') |
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] |
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]; |
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} |
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/** |
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* Format the log entry as JSON |
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* |
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* {@inheritDoc} |
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*/ |
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public function getCMSFields() |
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{ |
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$fields = parent::getCMSFields(); |
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$data = Convert::json2obj($this->getField('Entry')); |
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$fields->addFieldToTab( |
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'Root.Main', |
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LiteralField::create( |
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'Entry', |
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'<pre class="logviewer-logentry-entry"><code>' |
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. Convert::raw2json($data, JSON_PRETTY_PRINT) |
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. '</code></pre>' |
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) |
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); |
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return $fields; |
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} |
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/** |
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* Log entries are created programmatically, they should never be created manually |
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* |
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* {@inheritDoc} |
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*/ |
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public function canCreate($member = null, $context = []) |
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{ |
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return false; |
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} |
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/** |
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* We should never edit log entries |
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* |
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* {@inheritDoc} |
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*/ |
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public function canEdit($member = null) |
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{ |
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return false; |
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} |
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public function canDelete($member = null) |
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{ |
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return Permission::checkMember($member, ['DELETE_ENTRY', 'CMS_ACCESS_LogViewerAdmin']); |
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} |
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public function canView($member = null) |
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{ |
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return Permission::checkMember($member, ['VIEW_ENTRY', 'CMS_ACCESS_LogViewerAdmin']); |
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} |
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} |
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silverleague /
silverstripe-logviewer
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