73 lines
1.8 KiB
PHP
73 lines
1.8 KiB
PHP
<?php
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namespace Aweos\Resizer\Compressors;
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use Illuminate\Support\Collection;
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use Intervention\Image\ImageManager;
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use Storage;
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class PngCompressor extends Compressor {
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protected function getExtension(): string
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{
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return 'png';
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}
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public function getExtensionRegex(): string
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{
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return 'png';
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}
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public function make(string $path): array
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{
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$output = $this->tmpPath();
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$mimetype = mime_content_type($path);
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system('imagemin '.escapeshellarg($path).' --plugin=pngquant > '.escapeshellarg($output));
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system("mv ".escapeshellarg($output)." ".escapeshellarg($path));
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return [
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$path => [$path],
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];
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}
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public function originalSize(): array
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{
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return getimagesize($this->media->root());
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}
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public function shouldGenerateVersions(): bool
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{
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return true;
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}
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public function start(): void
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{
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//
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}
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public function end(): void
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{
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//
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}
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public function resize(Collection $size, bool $update, callable $callback): void
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{
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$extension = $this->media->extension();
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$temp = microtime().'.'.$extension;
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$r = app(ImageManager::class)->make($this->media->root())->fit($size->get('width'), $size->get('height'));
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app(ImageManager::class)
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->canvas($size->get('width'), $size->get('height'))->insert($r, 'center')
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->save(Storage::path($temp));
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list($destWidth, $destHeight) = getimagesize(Storage::path($temp));
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$versionFilename = $this->media->versionsDirPath().'/'.$this->versionFilename($destWidth, $destHeight);
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$this->moveTo($temp, $versionFilename);
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call_user_func($callback, $this->media, Storage::path($versionFilename));
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}
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}
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