45 lines
1.2 KiB
PHP
45 lines
1.2 KiB
PHP
<?php
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/**
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* GraphType.php
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*
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* -Description-
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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 General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* @link https://www.librenms.org
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*
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* @copyright 2022 Tony Murray
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* @author Tony Murray <murraytony@gmail.com>
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*/
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namespace LibreNMS\Enum;
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use LibreNMS\Config;
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enum ImageFormat: string
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{
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case png = 'png';
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case svg = 'svg';
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public static function forGraph(?string $type = null): ImageFormat
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{
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return ImageFormat::tryFrom($type ?? Config::get('webui.graph_type')) ?? ImageFormat::png;
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}
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public function contentType(): string
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{
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return $this->value == 'svg' ? 'image/svg+xml' : 'image/png';
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}
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}
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