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caff1023ea
To continue this formatting madness, here's a tiny patch that adds unified formatting for control structures like if and loops as well as classes, their methods and anonymous functions. This basically forces the constructs to start on the same line. This is not exactly what PSR2 wants, but I think we can have a few exceptions with "our" style. The starting of braces on the same line is pracrically standard for our code. This also removes and empty lines from method/function bodies at the beginning and end. Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
83 lines
2.1 KiB
PHP
83 lines
2.1 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* @copyright Copyright (c) 2018, Michael Weimann (<mail@michael-weimann.eu>)
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*
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* @author Michael Weimann <mail@michael-weimann.eu>
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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namespace OC;
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/**
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* Helper class that covers memory info.
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*/
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class MemoryInfo {
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const RECOMMENDED_MEMORY_LIMIT = 512 * 1024 * 1024;
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/**
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* Tests if the memory limit is greater or equal the recommended value.
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*
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* @return bool
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*/
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public function isMemoryLimitSufficient(): bool {
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$memoryLimit = $this->getMemoryLimit();
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return $memoryLimit === -1 || $memoryLimit >= self::RECOMMENDED_MEMORY_LIMIT;
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}
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/**
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* Returns the php memory limit.
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*
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* @return int The memory limit in bytes.
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*/
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public function getMemoryLimit(): int {
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$iniValue = trim(ini_get('memory_limit'));
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if ($iniValue === '-1') {
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return -1;
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} elseif (is_numeric($iniValue) === true) {
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return (int)$iniValue;
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} else {
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return $this->memoryLimitToBytes($iniValue);
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}
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}
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/**
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* Converts the ini memory limit to bytes.
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*
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* @param string $memoryLimit The "memory_limit" ini value
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* @return int
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*/
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private function memoryLimitToBytes(string $memoryLimit): int {
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$last = strtolower(substr($memoryLimit, -1));
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$memoryLimit = (int)substr($memoryLimit, 0, -1);
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// intended fall trough
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switch ($last) {
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case 'g':
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$memoryLimit *= 1024;
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case 'm':
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$memoryLimit *= 1024;
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case 'k':
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$memoryLimit *= 1024;
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}
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return $memoryLimit;
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}
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}
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