Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
| Total | |
100.00% |
16 / 16 |
|
100.00% |
3 / 3 |
CRAP | |
100.00% |
1 / 1 |
| Version | |
100.00% |
16 / 16 |
|
100.00% |
3 / 3 |
4 | |
100.00% |
1 / 1 |
| __construct | |
100.00% |
1 / 1 |
|
100.00% |
1 / 1 |
1 | |||
| get | |
100.00% |
9 / 9 |
|
100.00% |
1 / 1 |
2 | |||
| newLog | |
100.00% |
6 / 6 |
|
100.00% |
1 / 1 |
1 | |||
| 1 | <?php |
| 2 | |
| 3 | namespace CirrusSearch; |
| 4 | |
| 5 | use MediaWiki\Status\Status; |
| 6 | |
| 7 | /** |
| 8 | * Fetch the Elasticsearch version |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or modify |
| 11 | * it under the terms of the GNU General Public License as published by |
| 12 | * the Free Software Foundation; either version 2 of the License, or |
| 13 | * (at your option) any later version. |
| 14 | * |
| 15 | * This program is distributed in the hope that it will be useful, |
| 16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 18 | * GNU General Public License for more details. |
| 19 | * |
| 20 | * You should have received a copy of the GNU General Public License along |
| 21 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 22 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 23 | * http://www.gnu.org/copyleft/gpl.html |
| 24 | */ |
| 25 | class Version extends ElasticsearchIntermediary { |
| 26 | /** |
| 27 | * @param Connection $conn |
| 28 | */ |
| 29 | public function __construct( Connection $conn ) { |
| 30 | parent::__construct( $conn, null, 0 ); |
| 31 | } |
| 32 | |
| 33 | /** |
| 34 | * Get the version of Elasticsearch with which we're communicating. |
| 35 | * |
| 36 | * @return Status<string> version number as a string |
| 37 | */ |
| 38 | public function get() { |
| 39 | try { |
| 40 | $this->startNewLog( 'fetching elasticsearch version', 'version' ); |
| 41 | // If this times out the cluster is in really bad shape but we should still |
| 42 | // check it. |
| 43 | $this->connection->setTimeout( $this->getClientTimeout( 'version' ) ); |
| 44 | $result = $this->connection->getClient()->request( '' ); |
| 45 | $this->success(); |
| 46 | } catch ( \Elastica\Exception\ExceptionInterface $e ) { |
| 47 | return $this->failure( $e ); |
| 48 | } |
| 49 | return Status::newGood( |
| 50 | $result->getData()['version']['number'] |
| 51 | ); |
| 52 | } |
| 53 | |
| 54 | /** |
| 55 | * @param string $description |
| 56 | * @param string $queryType |
| 57 | * @param string[] $extra |
| 58 | * @return SearchRequestLog |
| 59 | */ |
| 60 | protected function newLog( $description, $queryType, array $extra = [] ) { |
| 61 | return new SearchRequestLog( |
| 62 | $this->connection->getClient(), |
| 63 | $description, |
| 64 | $queryType, |
| 65 | $extra |
| 66 | ); |
| 67 | } |
| 68 | } |