mirror of
https://github.com/Poniverse/Pony.fm.git
synced 2024-11-27 15:27:58 +01:00
135 lines
4.2 KiB
PHP
135 lines
4.2 KiB
PHP
<?php
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/**
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* Pony.fm - A community for pony fan music.
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* Copyright (C) 2015 Peter Deltchev
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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 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 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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namespace Poniverse\Ponyfm;
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use External;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Support\Facades\Config;
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use Illuminate\Support\Facades\URL;
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use Symfony\Component\HttpFoundation\File\UploadedFile;
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class Image extends Model
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{
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const NORMAL = 1;
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const ORIGINAL = 2;
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const THUMBNAIL = 3;
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const SMALL = 4;
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public static $ImageTypes = [
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self::NORMAL => ['id' => self::NORMAL, 'name' => 'normal', 'width' => 350, 'height' => 350],
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self::ORIGINAL => ['id' => self::ORIGINAL, 'name' => 'original', 'width' => null, 'height' => null],
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self::SMALL => ['id' => self::SMALL, 'name' => 'small', 'width' => 100, 'height' => 100],
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self::THUMBNAIL => ['id' => self::THUMBNAIL, 'name' => 'thumbnail', 'width' => 50, 'height' => 50]
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];
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public static function getImageTypeFromName($name)
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{
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foreach (self::$ImageTypes as $cover) {
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if ($cover['name'] != $name) {
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continue;
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}
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return $cover;
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}
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return null;
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}
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public static function upload(UploadedFile $file, $user)
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{
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$userId = $user;
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if ($user instanceof User) {
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$userId = $user->id;
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}
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$hash = md5_file($file->getPathname());
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$image = Image::whereHash($hash)->whereUploadedBy($userId)->first();
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if ($image) {
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return $image;
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}
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$image = new Image();
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try {
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$image->uploaded_by = $userId;
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$image->size = $file->getSize();
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$image->filename = $file->getClientOriginalName();
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$image->extension = $file->getClientOriginalExtension();
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$image->mime = $file->getMimeType();
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$image->hash = $hash;
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$image->save();
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$image->ensureDirectoryExists();
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foreach (self::$ImageTypes as $coverType) {
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$command = 'convert 2>&1 "' . $file->getPathname() . '" -background transparent -flatten +matte -strip -quality 95 -format png ';
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if (isset($coverType['width']) && isset($coverType['height'])) {
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$command .= '-thumbnail ' . $coverType['width'] . 'x' . $coverType['height'] . '^ -gravity center -extent ' . $coverType['width'] . 'x' . $coverType['height'] . ' ';
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}
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$command .= '"' . $image->getFile($coverType['id']) . '"';
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External::execute($command);
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}
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return $image;
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} catch (\Exception $e) {
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$image->delete();
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throw $e;
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}
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}
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protected $table = 'images';
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public function getUrl($type = self::NORMAL)
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{
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$type = self::$ImageTypes[$type];
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return URL::to('i' . $this->id . '/' . $type['name'] . '.png');
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}
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public function getFile($type = self::NORMAL)
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{
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return $this->getDirectory() . '/' . $this->getFilename($type);
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}
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public function getFilename($type = self::NORMAL)
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{
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$typeInfo = self::$ImageTypes[$type];
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return $this->id . '_' . $typeInfo['name'] . '.png';
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}
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public function getDirectory()
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{
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$dir = (string)(floor($this->id / 100) * 100);
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return Config::get('ponyfm.files_directory') . '/images/' . $dir;
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}
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public function ensureDirectoryExists()
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{
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$destination = $this->getDirectory();
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umask(0);
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if (!is_dir($destination)) {
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mkdir($destination, 0777, true);
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}
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}
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}
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