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[DB] Make DB::findOneBy throw a different exception if two values are found

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This commit is contained in:
Hugo Sales 2021-04-25 21:15:24 +00:00
parent e94df546c3
commit 1b8f5b7bf0
Signed by: someonewithpc
GPG Key ID: 7D0C7EAFC9D835A0
2 changed files with 45 additions and 1 deletions
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5
src/Core/DB/DB.php
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@ -32,6 +32,7 @@
namespace App\Core\DB;
use App\Util\Exception\DuplicateFoundException;
use App\Util\Exception\NotFoundException;
use App\Util\Formatting;
use Doctrine\Common\Collections\Criteria;
@ -163,7 +164,11 @@ abstract class DB
if (count($res) == 1) {
return $res[0];
} else {
if (count($res) == 0) {
throw new NotFoundException("No value in table {$table} matches the requested criteria");
} else {
throw new DuplicateFoundException("Multiple values in table {$table} match the requested criteria");
}
}
}

39
src/Util/Exception/DuplicateFoundException.php Normal file
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@ -0,0 +1,39 @@
<?php
// {{{ License
// This file is part of GNU social - https://www.gnu.org/software/social
//
// GNU social is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// GNU social is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
// }}}
/**
* Duplicate value found in DB when not expected
*
* @category Exception
* @package GNUsocial
*
* @author Hugo Sales <hugo@hsal.es>
* @copyright 2021 Free Software Foundation, Inc http://www.fsf.org
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
namespace App\Util\Exception;
class DuplicateFoundException extends ServerException
{
public function __construct(string $m)
{
parent::__construct($m);
}
}