112 lines
3.7 KiB
PHP
112 lines
3.7 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Vite;
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use ErrorException;
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class Vite
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{
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/**
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* @var array<string, mixed>|null
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*/
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protected ?array $manifestData = null;
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/**
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* @var array<string, mixed>|null
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*/
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protected ?array $manifestCSSData = null;
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public function asset(string $path, string $type): string
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{
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if (config('Vite')->environment !== 'production') {
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return $this->loadDev($path, $type);
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}
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return $this->loadProd($path, $type);
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}
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private function loadDev(string $path, string $type): string
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{
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return $this->getHtmlTag(config('Vite') ->baseUrl . config('Vite')->assetsRoot . "/{$path}", $type);
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}
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private function loadProd(string $path, string $type): string
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{
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if ($this->manifestData === null) {
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$cacheName = 'vite-manifest';
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if (! ($cachedManifest = cache($cacheName))) {
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$manifestPath = config('Vite')
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->assetsRoot . '/' . config('Vite')
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->manifestFile;
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try {
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if (($manifestContents = file_get_contents($manifestPath)) !== false) {
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$cachedManifest = json_decode($manifestContents, true);
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cache()
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->save($cacheName, $cachedManifest, DECADE);
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}
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} catch (ErrorException) {
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// ERROR when retrieving the manifest file
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die("Could not load manifest: <strong>{$manifestPath}</strong> file not found!");
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}
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}
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$this->manifestData = $cachedManifest;
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}
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$html = '';
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if (array_key_exists($path, $this->manifestData)) {
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$manifestElement = $this->manifestData[$path];
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// import css dependencies if any
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if (array_key_exists('css', $manifestElement)) {
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foreach ($manifestElement['css'] as $cssFile) {
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$html .= $this->getHtmlTag('/' . config('Vite')->assetsRoot . '/' . $cssFile, 'css');
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}
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}
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// import dependencies first for faster js loading
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if (array_key_exists('imports', $manifestElement)) {
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foreach ($manifestElement['imports'] as $importPath) {
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if (array_key_exists($importPath, $this->manifestData)) {
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// import css dependencies if any
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if (array_key_exists('css', $this->manifestData[$importPath])) {
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foreach ($this->manifestData[$importPath]['css'] as $cssFile) {
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$html .= $this->getHtmlTag(
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'/' . config('Vite')->assetsRoot . '/' . $cssFile,
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'css'
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);
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}
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}
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$html .= $this->getHtmlTag(
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'/' . config('Vite')->assetsRoot . '/' . $this->manifestData[$importPath]['file'],
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'js'
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);
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}
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}
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}
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$html .= $this->getHtmlTag('/' . config('Vite')->assetsRoot . '/' . $manifestElement['file'], $type);
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}
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return $html;
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}
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private function getHtmlTag(string $assetUrl, string $type): string
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{
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return match ($type) {
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'css' => <<<HTML
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<link rel="stylesheet" href="{$assetUrl}"/>
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HTML
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,
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'js' => <<<HTML
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<script type="module" src="{$assetUrl}"></script>
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HTML
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,
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default => '',
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};
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}
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}
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