Cecilapp /
Cecil
| Total Complexity | 131 |
| Total Lines | 828 |
| Duplicated Lines | 0 % |
| Coverage | 81.24% |
| Changes | 13 | ||
| Bugs | 10 | Features | 1 |
Complex classes like Asset often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Asset, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
||
| 27 | class Asset implements \ArrayAccess |
||
| 28 | { |
||
| 29 | /** @var Builder */ |
||
| 30 | protected $builder; |
||
| 31 | |||
| 32 | /** @var Config */ |
||
| 33 | protected $config; |
||
| 34 | |||
| 35 | /** @var array */ |
||
| 36 | protected $data = []; |
||
| 37 | |||
| 38 | /** @var bool */ |
||
| 39 | protected $fingerprinted = false; |
||
| 40 | |||
| 41 | /** @var bool */ |
||
| 42 | protected $compiled = false; |
||
| 43 | |||
| 44 | /** @var bool */ |
||
| 45 | protected $minified = false; |
||
| 46 | |||
| 47 | /** @var bool */ |
||
| 48 | protected $optimize = false; |
||
| 49 | /** @var bool */ |
||
| 50 | protected $optimized = false; |
||
| 51 | |||
| 52 | /** @var bool */ |
||
| 53 | protected $ignore_missing = false; |
||
| 54 | |||
| 55 | /** |
||
| 56 | * Creates an Asset from a file path, an array of files path or an URL. |
||
| 57 | * |
||
| 58 | * @param Builder $builder |
||
| 59 | * @param string|array $paths |
||
| 60 | * @param array|null $options e.g.: ['fingerprint' => true, 'minify' => true, 'filename' => '', 'ignore_missing' => false] |
||
| 61 | * |
||
| 62 | * @throws RuntimeException |
||
| 63 | */ |
||
| 64 | 1 | public function __construct(Builder $builder, $paths, array $options = null) |
|
| 65 | { |
||
| 66 | 1 | $this->builder = $builder; |
|
| 67 | 1 | $this->config = $builder->getConfig(); |
|
| 68 | 1 | $paths = is_array($paths) ? $paths : [$paths]; |
|
| 69 | 1 | array_walk($paths, function ($path) { |
|
| 70 | 1 | if (!is_string($path)) { |
|
| 71 | throw new RuntimeException(\sprintf('The path to an asset must be a string (%s given).', gettype($path))); |
||
| 72 | } |
||
| 73 | 1 | if (empty($path)) { |
|
| 74 | throw new RuntimeException('The path to an asset can\'t be empty.'); |
||
| 75 | } |
||
| 76 | 1 | if (substr($path, 0, 2) == '..') { |
|
| 77 | throw new RuntimeException(\sprintf('The path to asset "%s" is wrong: it must be directly relative to "assets" or "static" directory, or a remote URL.', $path)); |
||
| 78 | } |
||
| 79 | 1 | }); |
|
| 80 | 1 | $this->data = [ |
|
| 81 | 1 | 'file' => '', // absolute file path |
|
| 82 | 1 | 'files' => [], // array of files path (if bundle) |
|
| 83 | 1 | 'filename' => '', // filename |
|
| 84 | 1 | 'path_source' => '', // public path to the file, before transformations |
|
| 85 | 1 | 'path' => '', // public path to the file, after transformations |
|
| 86 | 1 | 'url' => null, // URL of a remote image |
|
| 87 | 1 | 'missing' => false, // if file not found, but missing ollowed 'missing' is true |
|
| 88 | 1 | 'ext' => '', // file extension |
|
| 89 | 1 | 'type' => '', // file type (e.g.: image, audio, video, etc.) |
|
| 90 | 1 | 'subtype' => '', // file media type (e.g.: image/png, audio/mp3, etc.) |
|
| 91 | 1 | 'size' => 0, // file size (in bytes) |
|
| 92 | 1 | 'content_source' => '', // file content, before transformations |
|
| 93 | 1 | 'content' => '', // file content, after transformations |
|
| 94 | 1 | 'width' => 0, // width (in pixels) in case of an image |
|
| 95 | 1 | 'height' => 0, // height (in pixels) in case of an image |
|
| 96 | 1 | 'exif' => [], // exif data |
|
| 97 | 1 | ]; |
|
| 98 | |||
| 99 | // handles options |
||
| 100 | 1 | $fingerprint = (bool) $this->config->get('assets.fingerprint.enabled'); |
|
| 101 | 1 | $minify = (bool) $this->config->get('assets.minify.enabled'); |
|
| 102 | 1 | $optimize = (bool) $this->config->get('assets.images.optimize.enabled'); |
|
| 103 | 1 | $filename = ''; |
|
| 104 | 1 | $ignore_missing = false; |
|
| 105 | 1 | $remote_fallback = null; |
|
| 106 | 1 | $force_slash = true; |
|
| 107 | 1 | extract(is_array($options) ? $options : [], EXTR_IF_EXISTS); |
|
| 108 | 1 | $this->ignore_missing = $ignore_missing; |
|
| 109 | |||
| 110 | // fill data array with file(s) informations |
||
| 111 | 1 | $cache = new Cache($this->builder, (string) $this->builder->getConfig()->get('cache.assets.dir')); |
|
| 112 | 1 | $cacheKey = \sprintf('%s__%s', implode('_', $paths), $this->builder->getVersion()); |
|
| 113 | 1 | if (!$cache->has($cacheKey)) { |
|
| 114 | 1 | $pathsCount = count($paths); |
|
| 115 | 1 | $file = []; |
|
| 116 | 1 | for ($i = 0; $i < $pathsCount; $i++) { |
|
| 117 | // loads file(s) |
||
| 118 | 1 | $file[$i] = $this->loadFile($paths[$i], $ignore_missing, $remote_fallback, $force_slash); |
|
| 119 | // bundle: same type/ext only |
||
| 120 | 1 | if ($i > 0) { |
|
| 121 | 1 | if ($file[$i]['type'] != $file[$i - 1]['type']) { |
|
| 122 | throw new RuntimeException(\sprintf('Asset bundle type error (%s != %s).', $file[$i]['type'], $file[$i - 1]['type'])); |
||
| 123 | } |
||
| 124 | 1 | if ($file[$i]['ext'] != $file[$i - 1]['ext']) { |
|
| 125 | throw new RuntimeException(\sprintf('Asset bundle extension error (%s != %s).', $file[$i]['ext'], $file[$i - 1]['ext'])); |
||
| 126 | } |
||
| 127 | } |
||
| 128 | // missing allowed = empty path |
||
| 129 | 1 | if ($file[$i]['missing']) { |
|
| 130 | 1 | $this->data['missing'] = true; |
|
| 131 | 1 | $this->data['path'] = $file[$i]['path']; |
|
| 132 | |||
| 133 | 1 | continue; |
|
| 134 | } |
||
| 135 | // set data |
||
| 136 | 1 | $this->data['size'] += $file[$i]['size']; |
|
| 137 | 1 | $this->data['content_source'] .= $file[$i]['content']; |
|
| 138 | 1 | $this->data['content'] .= $file[$i]['content']; |
|
| 139 | 1 | if ($i == 0) { |
|
| 140 | 1 | $this->data['file'] = $file[$i]['filepath']; |
|
| 141 | 1 | $this->data['filename'] = $file[$i]['path']; |
|
| 142 | 1 | $this->data['path_source'] = $file[$i]['path']; |
|
| 143 | 1 | $this->data['path'] = $file[$i]['path']; |
|
| 144 | 1 | if (!empty($filename)) { /** @phpstan-ignore-line */ |
|
| 145 | 1 | $this->data['path'] = '/' . ltrim($filename, '/'); |
|
| 146 | } |
||
| 147 | 1 | $this->data['url'] = $file[$i]['url']; |
|
| 148 | 1 | $this->data['ext'] = $file[$i]['ext']; |
|
| 149 | 1 | $this->data['type'] = $file[$i]['type']; |
|
| 150 | 1 | $this->data['subtype'] = $file[$i]['subtype']; |
|
| 151 | 1 | if ($this->data['type'] == 'image') { |
|
| 152 | 1 | $this->data['width'] = $this->getWidth(); |
|
| 153 | 1 | $this->data['height'] = $this->getHeight(); |
|
| 154 | 1 | if ($this->data['subtype'] == 'jpeg') { |
|
| 155 | $this->data['exif'] = Util\File::readExif($file[$i]['filepath']); |
||
| 156 | } |
||
| 157 | } |
||
| 158 | } |
||
| 159 | // bundle files path |
||
| 160 | 1 | $this->data['files'][] = $file[$i]['filepath']; |
|
| 161 | } |
||
| 162 | // bundle: define path |
||
| 163 | 1 | if ($pathsCount > 1 && empty($filename)) { /** @phpstan-ignore-line */ |
|
| 164 | switch ($this->data['ext']) { |
||
| 165 | case 'scss': |
||
| 166 | case 'css': |
||
| 167 | $this->data['path'] = '/styles.' . $file[0]['ext']; |
||
| 168 | break; |
||
| 169 | case 'js': |
||
| 170 | $this->data['path'] = '/scripts.' . $file[0]['ext']; |
||
| 171 | break; |
||
| 172 | default: |
||
| 173 | throw new RuntimeException(\sprintf('Asset bundle supports "%s" files only.', '.scss, .css and .js')); |
||
| 174 | } |
||
| 175 | } |
||
| 176 | 1 | $cache->set($cacheKey, $this->data); |
|
| 177 | } |
||
| 178 | 1 | $this->data = $cache->get($cacheKey); |
|
| 179 | |||
| 180 | // fingerprinting |
||
| 181 | 1 | if ($fingerprint) { |
|
| 182 | 1 | $this->fingerprint(); |
|
| 183 | } |
||
| 184 | // compiling (Sass files) |
||
| 185 | 1 | if ((bool) $this->config->get('assets.compile.enabled')) { |
|
| 186 | 1 | $this->compile(); |
|
| 187 | } |
||
| 188 | // minifying (CSS and JavScript files) |
||
| 189 | 1 | if ($minify) { |
|
| 190 | 1 | $this->minify(); |
|
| 191 | } |
||
| 192 | // optimizing (images files) |
||
| 193 | 1 | if ($optimize) { |
|
| 194 | 1 | $this->optimize = true; |
|
| 195 | } |
||
| 196 | } |
||
| 197 | |||
| 198 | /** |
||
| 199 | * Returns path. |
||
| 200 | * |
||
| 201 | * @throws RuntimeException |
||
| 202 | */ |
||
| 203 | 1 | public function __toString(): string |
|
| 204 | { |
||
| 205 | try { |
||
| 206 | 1 | $this->save(); |
|
| 207 | } catch (\Exception $e) { |
||
| 208 | $this->builder->getLogger()->error($e->getMessage()); |
||
| 209 | } |
||
| 210 | |||
| 211 | 1 | if ($this->data['type'] == 'image' && (bool) $this->config->get('assets.images.cdn.enabled')) { |
|
| 212 | 1 | return str_replace( |
|
| 213 | 1 | [ |
|
| 214 | 1 | '%account%', |
|
| 215 | 1 | '%image_url%', |
|
| 216 | 1 | '%width%', |
|
| 217 | 1 | '%quality%', |
|
| 218 | 1 | '%format%', |
|
| 219 | 1 | '%default%', |
|
| 220 | 1 | ], |
|
| 221 | 1 | [ |
|
| 222 | 1 | $this->config->get('assets.images.cdn.account'), |
|
| 223 | 1 | $this->data['url'] ?? (string) new Url($this->builder, $this->data['path'], ['canonical' => true]), |
|
| 224 | 1 | $this->data['width'], |
|
| 225 | 1 | $this->config->get('assets.images.quality') ?? 75, |
|
| 226 | 1 | $this->data['ext'], |
|
| 227 | 1 | $this->config->get('assets.images.cdn.default') ?? 'default.jpg', |
|
| 228 | 1 | ], |
|
| 229 | 1 | (string) $this->config->get('assets.images.cdn.url') |
|
| 230 | 1 | ); |
|
| 231 | } |
||
| 232 | |||
| 233 | 1 | if ($this->builder->getConfig()->get('canonicalurl')) { |
|
| 234 | return (string) new Url($this->builder, $this->data['path'], ['canonical' => true]); |
||
| 235 | } |
||
| 236 | |||
| 237 | 1 | return $this->data['path']; |
|
| 238 | } |
||
| 239 | |||
| 240 | /** |
||
| 241 | * Fingerprints a file. |
||
| 242 | */ |
||
| 243 | 1 | public function fingerprint(): self |
|
| 244 | { |
||
| 245 | 1 | if ($this->fingerprinted) { |
|
| 246 | 1 | return $this; |
|
| 247 | } |
||
| 248 | |||
| 249 | 1 | $fingerprint = hash('md5', $this->data['content_source']); |
|
| 250 | 1 | $this->data['path'] = preg_replace( |
|
| 251 | 1 | '/\.' . $this->data['ext'] . '$/m', |
|
| 252 | 1 | ".$fingerprint." . $this->data['ext'], |
|
| 253 | 1 | $this->data['path'] |
|
| 254 | 1 | ); |
|
| 255 | |||
| 256 | 1 | $this->fingerprinted = true; |
|
| 257 | |||
| 258 | 1 | return $this; |
|
| 259 | } |
||
| 260 | |||
| 261 | /** |
||
| 262 | * Compiles a SCSS. |
||
| 263 | * |
||
| 264 | * @throws RuntimeException |
||
| 265 | */ |
||
| 266 | 1 | public function compile(): self |
|
| 267 | { |
||
| 268 | 1 | if ($this->compiled) { |
|
| 269 | 1 | return $this; |
|
| 270 | } |
||
| 271 | |||
| 272 | 1 | if ($this->data['ext'] != 'scss') { |
|
| 273 | 1 | return $this; |
|
| 274 | } |
||
| 275 | |||
| 276 | 1 | $cache = new Cache($this->builder, (string) $this->builder->getConfig()->get('cache.assets.dir')); |
|
| 277 | 1 | $cacheKey = $cache->createKeyFromAsset($this, ['compiled']); |
|
| 278 | 1 | if (!$cache->has($cacheKey)) { |
|
| 279 | 1 | $scssPhp = new Compiler(); |
|
| 280 | 1 | $importDir = []; |
|
| 281 | 1 | $importDir[] = Util::joinPath($this->config->getStaticPath()); |
|
| 282 | 1 | $importDir[] = Util::joinPath($this->config->getAssetsPath()); |
|
| 283 | 1 | $scssDir = $this->config->get('assets.compile.import') ?? []; |
|
| 284 | 1 | $themes = $this->config->getTheme() ?? []; |
|
| 285 | 1 | foreach ($scssDir as $dir) { |
|
| 286 | 1 | $importDir[] = Util::joinPath($this->config->getStaticPath(), $dir); |
|
| 287 | 1 | $importDir[] = Util::joinPath($this->config->getAssetsPath(), $dir); |
|
| 288 | 1 | $importDir[] = Util::joinPath(dirname($this->data['file']), $dir); |
|
| 289 | 1 | foreach ($themes as $theme) { |
|
| 290 | 1 | $importDir[] = Util::joinPath($this->config->getThemeDirPath($theme, "static/$dir")); |
|
| 291 | 1 | $importDir[] = Util::joinPath($this->config->getThemeDirPath($theme, "assets/$dir")); |
|
| 292 | } |
||
| 293 | } |
||
| 294 | 1 | $scssPhp->setImportPaths(array_unique($importDir)); |
|
| 295 | // source map |
||
| 296 | 1 | if ($this->builder->isDebug() && (bool) $this->config->get('assets.compile.sourcemap')) { |
|
| 297 | $importDir = []; |
||
| 298 | $assetDir = (string) $this->config->get('assets.dir'); |
||
| 299 | $assetDirPos = strrpos($this->data['file'], DIRECTORY_SEPARATOR . $assetDir . DIRECTORY_SEPARATOR); |
||
| 300 | $fileRelPath = substr($this->data['file'], $assetDirPos + 8); |
||
| 301 | $filePath = Util::joinFile($this->config->getOutputPath(), $fileRelPath); |
||
| 302 | $importDir[] = dirname($filePath); |
||
| 303 | foreach ($scssDir as $dir) { |
||
| 304 | $importDir[] = Util::joinFile($this->config->getOutputPath(), $dir); |
||
| 305 | } |
||
| 306 | $scssPhp->setImportPaths(array_unique($importDir)); |
||
| 307 | $scssPhp->setSourceMap(Compiler::SOURCE_MAP_INLINE); |
||
| 308 | $scssPhp->setSourceMapOptions([ |
||
| 309 | 'sourceMapBasepath' => Util::joinPath($this->config->getOutputPath()), |
||
| 310 | 'sourceRoot' => '/', |
||
| 311 | ]); |
||
| 312 | } |
||
| 313 | // output style |
||
| 314 | 1 | $outputStyles = ['expanded', 'compressed']; |
|
| 315 | 1 | $outputStyle = strtolower((string) $this->config->get('assets.compile.style')); |
|
| 316 | 1 | if (!in_array($outputStyle, $outputStyles)) { |
|
| 317 | throw new RuntimeException(\sprintf('Scss output style "%s" doesn\'t exists.', $outputStyle)); |
||
| 318 | } |
||
| 319 | 1 | $scssPhp->setOutputStyle($outputStyle); |
|
| 320 | // variables |
||
| 321 | 1 | $variables = $this->config->get('assets.compile.variables') ?? []; |
|
| 322 | 1 | if (!empty($variables)) { |
|
| 323 | 1 | $variables = array_map('ScssPhp\ScssPhp\ValueConverter::parseValue', $variables); |
|
| 324 | 1 | $scssPhp->replaceVariables($variables); |
|
| 325 | } |
||
| 326 | // update data |
||
| 327 | 1 | $this->data['path'] = preg_replace('/sass|scss/m', 'css', $this->data['path']); |
|
| 328 | 1 | $this->data['ext'] = 'css'; |
|
| 329 | 1 | $this->data['type'] = 'text'; |
|
| 330 | 1 | $this->data['subtype'] = 'text/css'; |
|
| 331 | 1 | $this->data['content'] = $scssPhp->compileString($this->data['content'])->getCss(); |
|
| 332 | 1 | $this->data['size'] = strlen($this->data['content']); |
|
| 333 | 1 | $this->compiled = true; |
|
| 334 | 1 | $cache->set($cacheKey, $this->data); |
|
| 335 | } |
||
| 336 | 1 | $this->data = $cache->get($cacheKey); |
|
| 337 | |||
| 338 | 1 | return $this; |
|
| 339 | } |
||
| 340 | |||
| 341 | /** |
||
| 342 | * Minifying a CSS or a JS. |
||
| 343 | * |
||
| 344 | * @throws RuntimeException |
||
| 345 | */ |
||
| 346 | 1 | public function minify(): self |
|
| 347 | { |
||
| 348 | // disable minify to preserve inline source map |
||
| 349 | 1 | if ($this->builder->isDebug() && (bool) $this->config->get('assets.compile.sourcemap')) { |
|
| 350 | return $this; |
||
| 351 | } |
||
| 352 | |||
| 353 | 1 | if ($this->minified) { |
|
| 354 | 1 | return $this; |
|
| 355 | } |
||
| 356 | |||
| 357 | 1 | if ($this->data['ext'] == 'scss') { |
|
| 358 | $this->compile(); |
||
| 359 | } |
||
| 360 | |||
| 361 | 1 | if ($this->data['ext'] != 'css' && $this->data['ext'] != 'js') { |
|
| 362 | 1 | return $this; |
|
| 363 | } |
||
| 364 | |||
| 365 | 1 | if (substr($this->data['path'], -8) == '.min.css' || substr($this->data['path'], -7) == '.min.js') { |
|
| 366 | 1 | $this->minified; |
|
| 367 | |||
| 368 | 1 | return $this; |
|
| 369 | } |
||
| 370 | |||
| 371 | 1 | $cache = new Cache($this->builder, (string) $this->builder->getConfig()->get('cache.assets.dir')); |
|
| 372 | 1 | $cacheKey = $cache->createKeyFromAsset($this, ['minified']); |
|
| 373 | 1 | if (!$cache->has($cacheKey)) { |
|
| 374 | 1 | switch ($this->data['ext']) { |
|
| 375 | 1 | case 'css': |
|
| 376 | 1 | $minifier = new Minify\CSS($this->data['content']); |
|
| 377 | 1 | break; |
|
| 378 | 1 | case 'js': |
|
| 379 | 1 | $minifier = new Minify\JS($this->data['content']); |
|
| 380 | 1 | break; |
|
| 381 | default: |
||
| 382 | throw new RuntimeException(\sprintf('Not able to minify "%s"', $this->data['path'])); |
||
| 383 | } |
||
| 384 | 1 | $this->data['path'] = preg_replace( |
|
| 385 | 1 | '/\.' . $this->data['ext'] . '$/m', |
|
| 386 | 1 | '.min.' . $this->data['ext'], |
|
| 387 | 1 | $this->data['path'] |
|
| 388 | 1 | ); |
|
| 389 | 1 | $this->data['content'] = $minifier->minify(); |
|
| 390 | 1 | $this->data['size'] = strlen($this->data['content']); |
|
| 391 | 1 | $this->minified = true; |
|
| 392 | 1 | $cache->set($cacheKey, $this->data); |
|
| 393 | } |
||
| 394 | 1 | $this->data = $cache->get($cacheKey); |
|
| 395 | |||
| 396 | 1 | return $this; |
|
| 397 | } |
||
| 398 | |||
| 399 | /** |
||
| 400 | * Optimizing an image. |
||
| 401 | */ |
||
| 402 | 1 | public function optimize(string $filepath): self |
|
| 403 | { |
||
| 404 | 1 | if ($this->data['type'] != 'image') { |
|
| 405 | 1 | return $this; |
|
| 406 | } |
||
| 407 | |||
| 408 | 1 | $quality = $this->config->get('assets.images.quality') ?? 75; |
|
| 409 | 1 | $cache = new Cache($this->builder, (string) $this->builder->getConfig()->get('cache.assets.dir')); |
|
| 410 | 1 | $tags = ["q$quality", 'optimized']; |
|
| 411 | 1 | if ($this->data['width']) { |
|
| 412 | 1 | array_unshift($tags, "{$this->data['width']}x"); |
|
| 413 | } |
||
| 414 | 1 | $cacheKey = $cache->createKeyFromAsset($this, $tags); |
|
| 415 | 1 | if (!$cache->has($cacheKey)) { |
|
| 416 | 1 | $message = $this->data['path']; |
|
| 417 | 1 | $sizeBefore = filesize($filepath); |
|
| 418 | 1 | Optimizer::create($quality)->optimize($filepath); |
|
| 419 | 1 | $sizeAfter = filesize($filepath); |
|
| 420 | 1 | if ($sizeAfter < $sizeBefore) { |
|
| 421 | $message = \sprintf( |
||
| 422 | '%s (%s Ko -> %s Ko)', |
||
| 423 | $message, |
||
| 424 | ceil($sizeBefore / 1000), |
||
| 425 | ceil($sizeAfter / 1000) |
||
| 426 | ); |
||
| 427 | } |
||
| 428 | 1 | $this->data['content'] = Util\File::fileGetContents($filepath); |
|
| 429 | 1 | $this->data['size'] = $sizeAfter; |
|
| 430 | 1 | $cache->set($cacheKey, $this->data); |
|
| 431 | 1 | $this->builder->getLogger()->debug(\sprintf('Asset "%s" optimized', $message)); |
|
| 432 | } |
||
| 433 | 1 | $this->data = $cache->get($cacheKey); |
|
| 434 | 1 | $this->optimized = true; |
|
| 435 | |||
| 436 | 1 | return $this; |
|
| 437 | } |
||
| 438 | |||
| 439 | /** |
||
| 440 | * Resizes an image with a new $width. |
||
| 441 | * |
||
| 442 | * @throws RuntimeException |
||
| 443 | */ |
||
| 444 | 1 | public function resize(int $width): self |
|
| 445 | { |
||
| 446 | 1 | if ($this->data['missing']) { |
|
| 447 | throw new RuntimeException(\sprintf('Not able to resize "%s": file not found', $this->data['path'])); |
||
| 448 | } |
||
| 449 | 1 | if ($this->data['type'] != 'image') { |
|
| 450 | throw new RuntimeException(\sprintf('Not able to resize "%s": not an image', $this->data['path'])); |
||
| 451 | } |
||
| 452 | 1 | if ($width >= $this->data['width']) { |
|
| 453 | return $this; |
||
| 454 | } |
||
| 455 | |||
| 456 | 1 | $assetResized = clone $this; |
|
| 457 | 1 | $assetResized->data['width'] = $width; |
|
| 458 | |||
| 459 | 1 | $quality = $this->config->get('assets.images.quality'); |
|
| 460 | 1 | $cache = new Cache($this->builder, (string) $this->builder->getConfig()->get('cache.assets.dir')); |
|
| 461 | 1 | $cacheKey = $cache->createKeyFromAsset($assetResized, ["{$width}x", "q$quality"]); |
|
| 462 | 1 | if (!$cache->has($cacheKey)) { |
|
| 463 | 1 | if ($assetResized->data['type'] !== 'image') { |
|
| 464 | throw new RuntimeException(\sprintf('Not able to resize "%s"', $assetResized->data['path'])); |
||
| 465 | } |
||
| 466 | 1 | if (!extension_loaded('gd')) { |
|
| 467 | throw new RuntimeException('GD extension is required to use images resize.'); |
||
| 468 | } |
||
| 469 | |||
| 470 | try { |
||
| 471 | 1 | $img = ImageManager::make($assetResized->data['content_source']); |
|
| 472 | 1 | $img->resize($width, null, function (\Intervention\Image\Constraint $constraint) { |
|
| 473 | 1 | $constraint->aspectRatio(); |
|
| 474 | 1 | $constraint->upsize(); |
|
| 475 | 1 | }); |
|
| 476 | } catch (\Exception $e) { |
||
| 477 | throw new RuntimeException(\sprintf('Not able to resize image "%s": %s', $assetResized->data['path'], $e->getMessage())); |
||
| 478 | } |
||
| 479 | 1 | $assetResized->data['path'] = '/' . Util::joinPath( |
|
| 480 | 1 | (string) $this->config->get('assets.target'), |
|
| 481 | 1 | (string) $this->config->get('assets.images.resize.dir'), |
|
| 482 | 1 | (string) $width, |
|
| 483 | 1 | $assetResized->data['path'] |
|
| 484 | 1 | ); |
|
| 485 | |||
| 486 | try { |
||
| 487 | 1 | $assetResized->data['content'] = (string) $img->encode($assetResized->data['ext'], $quality); |
|
| 488 | 1 | $assetResized->data['height'] = $assetResized->getHeight(); |
|
| 489 | 1 | $assetResized->data['size'] = strlen($assetResized->data['content']); |
|
| 490 | } catch (\Exception $e) { |
||
| 491 | throw new RuntimeException(\sprintf('Not able to encode image "%s": %s', $assetResized->data['path'], $e->getMessage())); |
||
| 492 | } |
||
| 493 | |||
| 494 | 1 | $cache->set($cacheKey, $assetResized->data); |
|
| 495 | } |
||
| 496 | 1 | $assetResized->data = $cache->get($cacheKey); |
|
| 497 | |||
| 498 | 1 | return $assetResized; |
|
| 499 | } |
||
| 500 | |||
| 501 | /** |
||
| 502 | * Converts an image asset to WebP format. |
||
| 503 | * |
||
| 504 | * @throws RuntimeException |
||
| 505 | */ |
||
| 506 | 1 | public function webp(?int $quality = null): self |
|
| 507 | { |
||
| 508 | 1 | if ($this->data['type'] !== 'image') { |
|
| 509 | throw new RuntimeException(\sprintf('can\'t convert "%s" (%s) to WebP: it\'s not an image file.', $this->data['path'], $this->data['type'])); |
||
| 510 | } |
||
| 511 | |||
| 512 | 1 | if ($quality === null) { |
|
| 513 | 1 | $quality = (int) $this->config->get('assets.images.quality') ?? 75; |
|
| 514 | } |
||
| 515 | |||
| 516 | 1 | $assetWebp = clone $this; |
|
| 517 | 1 | $format = 'webp'; |
|
| 518 | 1 | $image = ImageManager::make($assetWebp['content']); |
|
| 519 | 1 | $assetWebp['content'] = (string) $image->encode($format, $quality); |
|
| 520 | $assetWebp['path'] = preg_replace('/\.' . $this->data['ext'] . '$/m', ".$format", $this->data['path']); |
||
| 521 | $assetWebp['ext'] = $format; |
||
| 522 | $assetWebp['subtype'] = "image/$format"; |
||
| 523 | $assetWebp['size'] = strlen($assetWebp['content']); |
||
|
Bug
introduced
by
|
|||
| 524 | |||
| 525 | return $assetWebp; |
||
| 526 | } |
||
| 527 | |||
| 528 | /** |
||
| 529 | * Implements \ArrayAccess. |
||
| 530 | */ |
||
| 531 | #[\ReturnTypeWillChange] |
||
| 532 | public function offsetSet($offset, $value): void |
||
| 533 | { |
||
| 534 | if (!is_null($offset)) { |
||
| 535 | $this->data[$offset] = $value; |
||
| 536 | } |
||
| 537 | } |
||
| 538 | |||
| 539 | /** |
||
| 540 | * Implements \ArrayAccess. |
||
| 541 | */ |
||
| 542 | #[\ReturnTypeWillChange] |
||
| 543 | 1 | public function offsetExists($offset): bool |
|
| 544 | { |
||
| 545 | 1 | return isset($this->data[$offset]); |
|
| 546 | } |
||
| 547 | |||
| 548 | /** |
||
| 549 | * Implements \ArrayAccess. |
||
| 550 | */ |
||
| 551 | #[\ReturnTypeWillChange] |
||
| 552 | public function offsetUnset($offset): void |
||
| 553 | { |
||
| 554 | unset($this->data[$offset]); |
||
| 555 | } |
||
| 556 | |||
| 557 | /** |
||
| 558 | * Implements \ArrayAccess. |
||
| 559 | */ |
||
| 560 | #[\ReturnTypeWillChange] |
||
| 561 | 1 | public function offsetGet($offset) |
|
| 562 | { |
||
| 563 | 1 | return isset($this->data[$offset]) ? $this->data[$offset] : null; |
|
| 564 | } |
||
| 565 | |||
| 566 | /** |
||
| 567 | * Hashing content of an asset with the specified algo, sha384 by default. |
||
| 568 | * Used for SRI (Subresource Integrity). |
||
| 569 | * |
||
| 570 | * @see https://developer.mozilla.org/fr/docs/Web/Security/Subresource_Integrity |
||
| 571 | */ |
||
| 572 | 1 | public function getIntegrity(string $algo = 'sha384'): string |
|
| 573 | { |
||
| 574 | 1 | return \sprintf('%s-%s', $algo, base64_encode(hash($algo, $this->data['content'], true))); |
|
| 575 | } |
||
| 576 | |||
| 577 | /** |
||
| 578 | * Returns MP3 file infos. |
||
| 579 | * |
||
| 580 | * @see https://github.com/wapmorgan/Mp3Info |
||
| 581 | */ |
||
| 582 | public function getAudio(): Mp3Info |
||
| 583 | { |
||
| 584 | if ($this->data['type'] !== 'audio') { |
||
| 585 | throw new RuntimeException(\sprintf('Not able to get audio infos of "%s"', $this->data['path'])); |
||
| 586 | } |
||
| 587 | |||
| 588 | return new Mp3Info($this->data['file']); |
||
| 589 | } |
||
| 590 | |||
| 591 | /** |
||
| 592 | * Returns the data URL of an image. |
||
| 593 | * |
||
| 594 | * @throws RuntimeException |
||
| 595 | */ |
||
| 596 | 1 | public function dataurl(): string |
|
| 597 | { |
||
| 598 | 1 | if ($this->data['type'] !== 'image') { |
|
| 599 | throw new RuntimeException(\sprintf('Can\'t get data URL of "%s"', $this->data['path'])); |
||
| 600 | } |
||
| 601 | |||
| 602 | 1 | return (string) ImageManager::make($this->data['content'])->encode('data-url', $this->config->get('assets.images.quality')); |
|
| 603 | } |
||
| 604 | |||
| 605 | /** |
||
| 606 | * Saves file. |
||
| 607 | * Note: a file from `static/` with the same name will NOT be overridden. |
||
| 608 | * |
||
| 609 | * @throws RuntimeException |
||
| 610 | */ |
||
| 611 | 1 | public function save(): void |
|
| 612 | { |
||
| 613 | 1 | $filepath = Util::joinFile($this->config->getOutputPath(), $this->data['path']); |
|
| 614 | 1 | if (!$this->builder->getBuildOptions()['dry-run'] && !Util\File::getFS()->exists($filepath)) { |
|
| 615 | try { |
||
| 616 | 1 | Util\File::getFS()->dumpFile($filepath, $this->data['content']); |
|
| 617 | 1 | $this->builder->getLogger()->debug(\sprintf('Asset "%s" saved', $this->data['path'])); |
|
| 618 | 1 | if ($this->optimize) { |
|
| 619 | 1 | $this->optimize($filepath); |
|
| 620 | } |
||
| 621 | } catch (\Symfony\Component\Filesystem\Exception\IOException $e) { |
||
| 622 | if (!$this->ignore_missing) { |
||
| 623 | throw new RuntimeException(\sprintf('Can\'t save asset "%s"', $filepath)); |
||
| 624 | } |
||
| 625 | } |
||
| 626 | } |
||
| 627 | } |
||
| 628 | |||
| 629 | /** |
||
| 630 | * Load file data. |
||
| 631 | * |
||
| 632 | * @throws RuntimeException |
||
| 633 | */ |
||
| 634 | 1 | private function loadFile(string $path, bool $ignore_missing = false, ?string $remote_fallback = null, bool $force_slash = true): array |
|
| 674 | } |
||
| 675 | |||
| 676 | /** |
||
| 677 | * Try to find the file: |
||
| 678 | * 1. remote (if $path is a valid URL) |
||
| 679 | * 2. in static/ |
||
| 680 | * 3. in themes/<theme>/static/ |
||
| 681 | * Returns local file path or false if file don't exists. |
||
| 682 | * |
||
| 683 | * @throws RuntimeException |
||
| 684 | * |
||
| 685 | * @return string|false |
||
| 686 | */ |
||
| 687 | 1 | private function findFile(string $path, ?string $remote_fallback = null) |
|
| 688 | { |
||
| 689 | // in case of remote file: save it and returns cached file path |
||
| 690 | 1 | if (Util\Url::isUrl($path)) { |
|
| 691 | 1 | $url = $path; |
|
| 692 | 1 | $urlHost = parse_url($path, PHP_URL_HOST); |
|
| 693 | 1 | $urlPath = parse_url($path, PHP_URL_PATH); |
|
| 694 | 1 | $urlQuery = parse_url($path, PHP_URL_QUERY); |
|
| 695 | 1 | $extension = pathinfo(parse_url($url, PHP_URL_PATH), PATHINFO_EXTENSION); |
|
| 696 | // Google Fonts hack |
||
| 697 | 1 | if (strpos($urlPath, '/css') !== false) { |
|
| 698 | 1 | $extension = 'css'; |
|
| 699 | } |
||
| 700 | 1 | $relativePath = Page::slugify(\sprintf( |
|
| 701 | 1 | '%s%s%s%s', |
|
| 702 | 1 | $urlHost, |
|
| 703 | 1 | $this->sanitize($urlPath), |
|
| 704 | 1 | $urlQuery ? "-$urlQuery" : '', |
|
| 705 | 1 | $urlQuery && $extension ? " . $extension" : '' |
|
| 706 | 1 | )); |
|
| 707 | 1 | $filePath = Util::joinFile($this->config->getCacheAssetsRemotePath(), $relativePath); |
|
| 708 | 1 | if (!file_exists($filePath)) { |
|
| 709 | 1 | if (!Util\Url::isRemoteFileExists($url)) { |
|
| 710 | // is there a fallback in assets/ |
||
| 711 | 1 | if ($remote_fallback) { |
|
| 712 | 1 | $filePath = Util::joinFile($this->config->getAssetsPath(), $remote_fallback); |
|
| 713 | 1 | if (Util\File::getFS()->exists($filePath)) { |
|
| 714 | return $filePath; |
||
| 715 | } |
||
| 716 | } |
||
| 717 | |||
| 718 | 1 | return false; |
|
| 719 | } |
||
| 720 | 1 | if (false === $content = Util\File::fileGetContents($url, true)) { |
|
| 721 | return false; |
||
| 722 | } |
||
| 723 | 1 | if (strlen($content) <= 1) { |
|
| 724 | throw new RuntimeException(\sprintf('Asset at "%s" is empty', $url)); |
||
| 725 | } |
||
| 726 | 1 | Util\File::getFS()->dumpFile($filePath, $content); |
|
| 727 | } |
||
| 728 | |||
| 729 | 1 | return $filePath; |
|
| 730 | } |
||
| 731 | |||
| 732 | // checks in assets/ |
||
| 733 | 1 | $filePath = Util::joinFile($this->config->getAssetsPath(), $path); |
|
| 734 | 1 | if (Util\File::getFS()->exists($filePath)) { |
|
| 735 | 1 | return $filePath; |
|
| 736 | } |
||
| 737 | |||
| 738 | // checks in each themes/<theme>/assets/ |
||
| 739 | 1 | foreach ($this->config->getTheme() as $theme) { |
|
| 740 | 1 | $filePath = Util::joinFile($this->config->getThemeDirPath($theme, 'assets'), $path); |
|
| 741 | 1 | if (Util\File::getFS()->exists($filePath)) { |
|
| 742 | return $filePath; |
||
| 743 | } |
||
| 744 | } |
||
| 745 | |||
| 746 | // checks in static/ |
||
| 747 | 1 | $filePath = Util::joinFile($this->config->getStaticTargetPath(), $path); |
|
| 748 | 1 | if (Util\File::getFS()->exists($filePath)) { |
|
| 749 | 1 | return $filePath; |
|
| 750 | } |
||
| 751 | |||
| 752 | // checks in each themes/<theme>/static/ |
||
| 753 | 1 | foreach ($this->config->getTheme() as $theme) { |
|
| 754 | 1 | $filePath = Util::joinFile($this->config->getThemeDirPath($theme, 'static'), $path); |
|
| 755 | 1 | if (Util\File::getFS()->exists($filePath)) { |
|
| 756 | 1 | return $filePath; |
|
| 757 | } |
||
| 758 | } |
||
| 759 | |||
| 760 | 1 | return false; |
|
| 761 | } |
||
| 762 | |||
| 763 | /** |
||
| 764 | * Returns the width of an image/SVG. |
||
| 765 | * |
||
| 766 | * @throws RuntimeException |
||
| 767 | */ |
||
| 768 | 1 | private function getWidth(): int |
|
| 769 | { |
||
| 770 | 1 | if ($this->data['type'] != 'image') { |
|
| 771 | return 0; |
||
| 772 | } |
||
| 773 | 1 | if ($this->isSVG() && false !== $svg = $this->getSvgAttributes()) { |
|
| 774 | 1 | return (int) $svg->width; |
|
| 775 | } |
||
| 776 | 1 | if (false === $size = $this->getImageSize()) { |
|
| 777 | throw new RuntimeException(\sprintf('Not able to get width of "%s"', $this->data['path'])); |
||
| 778 | } |
||
| 779 | |||
| 780 | 1 | return $size[0]; |
|
| 781 | } |
||
| 782 | |||
| 783 | /** |
||
| 784 | * Returns the height of an image/SVG. |
||
| 785 | * |
||
| 786 | * @throws RuntimeException |
||
| 787 | */ |
||
| 788 | 1 | private function getHeight(): int |
|
| 789 | { |
||
| 790 | 1 | if ($this->data['type'] != 'image') { |
|
| 791 | return 0; |
||
| 792 | } |
||
| 793 | 1 | if ($this->isSVG() && false !== $svg = $this->getSvgAttributes()) { |
|
| 794 | 1 | return (int) $svg->height; |
|
| 795 | } |
||
| 796 | 1 | if (false === $size = $this->getImageSize()) { |
|
| 797 | throw new RuntimeException(\sprintf('Not able to get height of "%s"', $this->data['path'])); |
||
| 798 | } |
||
| 799 | |||
| 800 | 1 | return $size[1]; |
|
| 801 | } |
||
| 802 | |||
| 803 | /** |
||
| 804 | * Returns image size informations. |
||
| 805 | * |
||
| 806 | * @see https://www.php.net/manual/function.getimagesize.php |
||
| 807 | * |
||
| 808 | * @return array|false |
||
| 809 | */ |
||
| 810 | 1 | private function getImageSize() |
|
| 811 | { |
||
| 812 | 1 | if (!$this->data['type'] == 'image') { |
|
| 813 | return false; |
||
| 814 | } |
||
| 815 | |||
| 816 | try { |
||
| 817 | 1 | if (false === $size = getimagesizefromstring($this->data['content'])) { |
|
| 818 | 1 | return false; |
|
| 819 | } |
||
| 820 | } catch (\Exception $e) { |
||
| 821 | throw new RuntimeException(\sprintf('Handling asset "%s" failed: "%s"', $this->data['path_source'], $e->getMessage())); |
||
| 822 | } |
||
| 823 | |||
| 824 | 1 | return $size; |
|
| 825 | } |
||
| 826 | |||
| 827 | /** |
||
| 828 | * Returns true if asset is a SVG. |
||
| 829 | */ |
||
| 830 | 1 | private function isSVG(): bool |
|
| 831 | { |
||
| 832 | 1 | return in_array($this->data['subtype'], ['image/svg', 'image/svg+xml']) || $this->data['ext'] == 'svg'; |
|
| 833 | } |
||
| 834 | |||
| 835 | /** |
||
| 836 | * Returns SVG attributes. |
||
| 837 | * |
||
| 838 | * @return \SimpleXMLElement|false |
||
| 839 | */ |
||
| 840 | 1 | private function getSvgAttributes() |
|
| 841 | { |
||
| 842 | 1 | if (false === $xml = simplexml_load_string($this->data['content_source'])) { |
|
| 843 | return false; |
||
| 844 | } |
||
| 845 | |||
| 846 | 1 | return $xml->attributes(); |
|
| 847 | } |
||
| 848 | |||
| 849 | /** |
||
| 850 | * Replaces some characters by '_'. |
||
| 851 | */ |
||
| 852 | 1 | private function sanitize(string $string): string |
|
| 855 | } |
||
| 856 | } |
||
| 857 |
Loading history...