| 1 |
<?php |
| 2 |
|
| 3 |
/* |
| 4 |
* This file is part of the WindPress package. |
| 5 |
* |
| 6 |
* (c) Joshua Gugun Siagian <suabahasa@gmail.com> |
| 7 |
* |
| 8 |
* For the full copyright and license information, please view the LICENSE |
| 9 |
* file that was distributed with this source code. |
| 10 |
*/ |
| 11 |
declare (strict_types=1); |
| 12 |
namespace WindPress\WindPress\Utils; |
| 13 |
|
| 14 |
use WIND_PRESS; |
| 15 |
use Exception; |
| 16 |
use WP_HTML_Tag_Processor; |
| 17 |
/** |
| 18 |
* Manifest friendly assets manager. |
| 19 |
* |
| 20 |
* @todo Add translation support. Use filter hook |
| 21 |
* |
| 22 |
* @since 3.0.0 |
| 23 |
*/ |
| 24 |
class AssetVite |
| 25 |
{ |
| 26 |
const VITE_CLIENT_SCRIPT_HANDLE = 'vite-client'; |
| 27 |
/** |
| 28 |
* Stores the instance, implementing a Singleton pattern. |
| 29 |
*/ |
| 30 |
private static self $instance; |
| 31 |
/** |
| 32 |
* The Singleton's constructor should always be private to prevent direct |
| 33 |
* construction calls with the `new` operator. |
| 34 |
*/ |
| 35 |
private function __construct() |
| 36 |
{ |
| 37 |
} |
| 38 |
/** |
| 39 |
* Singletons should not be cloneable. |
| 40 |
*/ |
| 41 |
private function __clone() |
| 42 |
{ |
| 43 |
} |
| 44 |
/** |
| 45 |
* Singletons should not be restorable from strings. |
| 46 |
* |
| 47 |
* @throws Exception Cannot unserialize a singleton. |
| 48 |
*/ |
| 49 |
public function __wakeup() |
| 50 |
{ |
| 51 |
throw new Exception('Cannot unserialize a singleton.'); |
| 52 |
} |
| 53 |
/** |
| 54 |
* This is the static method that controls the access to the singleton |
| 55 |
* instance. On the first run, it creates a singleton object and places it |
| 56 |
* into the static property. On subsequent runs, it returns the client existing |
| 57 |
* object stored in the static property. |
| 58 |
*/ |
| 59 |
public static function get_instance() : self |
| 60 |
{ |
| 61 |
if (!isset(self::$instance)) { |
| 62 |
self::$instance = new self(); |
| 63 |
} |
| 64 |
return self::$instance; |
| 65 |
} |
| 66 |
/** |
| 67 |
* Enqueue asset |
| 68 |
* |
| 69 |
* @since 0.1.0 |
| 70 |
* |
| 71 |
* @param string $entry Entrypoint to enqueue. |
| 72 |
* @param array $options Enqueue options: |
| 73 |
* - 'handle' (string) The handle for the enqueued asset. |
| 74 |
* - 'dependencies' (array) An array of handles for assets this asset depends on. |
| 75 |
* - 'in-footer' (bool) Whether to enqueue the asset in the footer. |
| 76 |
* - 'css-dependencies' (array) An array of handles for CSS assets this CSS asset depends on. |
| 77 |
* - 'css-media' (string) The media attribute value for the stylesheet tag. |
| 78 |
* - 'css-only' (bool) Whether this asset is only CSS. |
| 79 |
* @return bool |
| 80 |
*/ |
| 81 |
public function enqueue_asset(string $entry, array $options) : bool |
| 82 |
{ |
| 83 |
return $this->_enqueue_asset(\dirname(WIND_PRESS::FILE) . '/build', $entry, $options); |
| 84 |
} |
| 85 |
/** |
| 86 |
* Register asset |
| 87 |
* |
| 88 |
* @since 0.1.0 |
| 89 |
* |
| 90 |
* @param string $entry Entrypoint to enqueue. |
| 91 |
* @param array $options Enqueue options: |
| 92 |
* - 'handle' (string) The handle for the enqueued asset. |
| 93 |
* - 'dependencies' (array) An array of handles for assets this asset depends on. |
| 94 |
* - 'in-footer' (bool) Whether to enqueue the asset in the footer. |
| 95 |
* - 'css-dependencies' (array) An array of handles for CSS assets this CSS asset depends on. |
| 96 |
* - 'css-media' (string) The media attribute value for the stylesheet tag. |
| 97 |
* - 'css-only' (bool) Whether this asset is only CSS. |
| 98 |
* @return array|null |
| 99 |
*/ |
| 100 |
public function register_asset(string $entry, array $options) : ?array |
| 101 |
{ |
| 102 |
return $this->_register_asset(\dirname(WIND_PRESS::FILE) . '/build', $entry, $options); |
| 103 |
} |
| 104 |
/** |
| 105 |
* Get the asset base absolute path. |
| 106 |
* |
| 107 |
* @return string The asset base absolute path. |
| 108 |
*/ |
| 109 |
public static function asset_base_url() : string |
| 110 |
{ |
| 111 |
return \plugins_url('build/', WIND_PRESS::FILE); |
| 112 |
} |
| 113 |
/** |
| 114 |
* Get manifest data |
| 115 |
* |
| 116 |
* @since 0.1.0 |
| 117 |
* @since 0.8.0 Use wp_json_file_decode(). |
| 118 |
* |
| 119 |
* @param string $manifest_dir Path to manifest directory. |
| 120 |
* |
| 121 |
* @throws Exception Exception is thrown when the file doesn't exist, unreadble, or contains invalid data. |
| 122 |
* |
| 123 |
* @return object Object containing manifest type and data. |
| 124 |
*/ |
| 125 |
public function get_manifest(string $manifest_dir) : object |
| 126 |
{ |
| 127 |
$dev_manifest = 'vite-dev-server'; |
| 128 |
// Avoid repeatedly opening & decoding the same file. |
| 129 |
static $manifests = []; |
| 130 |
$file_names = [$dev_manifest, 'manifest']; |
| 131 |
foreach ($file_names as $file_name) { |
| 132 |
$is_dev = $file_name === $dev_manifest; |
| 133 |
$manifest_path = "{$manifest_dir}/{$file_name}.json"; |
| 134 |
if (isset($manifests[$manifest_path])) { |
| 135 |
return $manifests[$manifest_path]; |
| 136 |
} |
| 137 |
if (\is_file($manifest_path) && \is_readable($manifest_path)) { |
| 138 |
break; |
| 139 |
} |
| 140 |
unset($manifest_path); |
| 141 |
} |
| 142 |
if (!isset($manifest_path)) { |
| 143 |
throw new Exception(\esc_html(\sprintf('[Vite] No manifest found in %s.', $manifest_dir))); |
| 144 |
} |
| 145 |
$manifest = \wp_json_file_decode($manifest_path); |
| 146 |
if (!$manifest) { |
| 147 |
throw new Exception(\esc_html(\sprintf('[Vite] Failed to read manifest file %s.', $manifest_path))); |
| 148 |
} |
| 149 |
/** |
| 150 |
* Filter manifest data |
| 151 |
* |
| 152 |
* @param array $manifest Manifest data. |
| 153 |
* @param string $manifest_dir Manifest directory path. |
| 154 |
* @param string $manifest_path Manifest file path. |
| 155 |
* @param bool $is_dev Whether this is a manifest for development assets. |
| 156 |
*/ |
| 157 |
$manifest = \apply_filters('f!windpress/utils/asset_vite/vite_for_wp__manifest_data', $manifest, $manifest_dir, $manifest_path); |
| 158 |
$manifests[$manifest_path] = (object) ['data' => $manifest, 'dir' => $manifest_dir, 'is_dev' => $is_dev]; |
| 159 |
return $manifests[$manifest_path]; |
| 160 |
} |
| 161 |
/** |
| 162 |
* Filter script tag |
| 163 |
* |
| 164 |
* This creates a function to be used as callback for the `script_loader` filter |
| 165 |
* which adds `type="module"` attribute to the script tag. |
| 166 |
* |
| 167 |
* @since 0.1.0 |
| 168 |
* |
| 169 |
* @param string $handle Script handle. |
| 170 |
* |
| 171 |
* @return void |
| 172 |
*/ |
| 173 |
public function filter_script_tag(string $handle) : void |
| 174 |
{ |
| 175 |
\add_filter('script_loader_tag', fn(...$args) => $this->set_script_type_attribute($handle, ...$args), 10, 3); |
| 176 |
} |
| 177 |
/** |
| 178 |
* Add `type="module"` to a script tag |
| 179 |
* |
| 180 |
* @since 0.1.0 |
| 181 |
* @since 0.8.0 Use WP_HTML_Tag_Processor. |
| 182 |
* |
| 183 |
* @param string $target_handle Handle of the script being targeted by the filter callback. |
| 184 |
* @param string $tag Original script tag. |
| 185 |
* @param string $handle Handle of the script that's currently being filtered. |
| 186 |
* @param string $src Script source. |
| 187 |
* |
| 188 |
* @return string Script tag with attribute `type="module"` added. |
| 189 |
*/ |
| 190 |
public function set_script_type_attribute(string $target_handle, string $tag, string $handle, string $src) : string |
| 191 |
{ |
| 192 |
if ($target_handle !== $handle) { |
| 193 |
return $tag; |
| 194 |
} |
| 195 |
$processor = new WP_HTML_Tag_Processor($tag); |
| 196 |
$script_found = \false; |
| 197 |
do { |
| 198 |
$script_found = $processor->next_tag('script'); |
| 199 |
} while ($processor->get_attribute('src') !== $src); |
| 200 |
if ($script_found) { |
| 201 |
$processor->set_attribute('type', 'module'); |
| 202 |
} |
| 203 |
return $processor->get_updated_html(); |
| 204 |
} |
| 205 |
/** |
| 206 |
* Generate development asset src |
| 207 |
* |
| 208 |
* @since 0.1.0 |
| 209 |
* |
| 210 |
* @param object $manifest Asset manifest. |
| 211 |
* @param string $entry Asset entry name. |
| 212 |
* |
| 213 |
* @return string |
| 214 |
*/ |
| 215 |
public function generate_development_asset_src(object $manifest, string $entry) : string |
| 216 |
{ |
| 217 |
return \sprintf('%s/%s', \untrailingslashit($manifest->data->origin), \trim(\preg_replace('/[\\/]{2,}/', '/', "{$manifest->data->base}/{$entry}"), '/')); |
| 218 |
} |
| 219 |
/** |
| 220 |
* Register vite client script |
| 221 |
* |
| 222 |
* @since 0.1.0 |
| 223 |
* |
| 224 |
* @param object $manifest Asset manifest. |
| 225 |
* |
| 226 |
* @return void |
| 227 |
*/ |
| 228 |
public function register_vite_client_script(object $manifest) : void |
| 229 |
{ |
| 230 |
if (\wp_script_is(self::VITE_CLIENT_SCRIPT_HANDLE)) { |
| 231 |
return; |
| 232 |
} |
| 233 |
$src = $this->generate_development_asset_src($manifest, '@vite/client'); |
| 234 |
// phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion |
| 235 |
\wp_register_script(self::VITE_CLIENT_SCRIPT_HANDLE, $src, [], null, \false); |
| 236 |
$this->filter_script_tag(self::VITE_CLIENT_SCRIPT_HANDLE); |
| 237 |
} |
| 238 |
/** |
| 239 |
* Inject react-refresh preamble script once, if needed |
| 240 |
* |
| 241 |
* @since 0.8.0 |
| 242 |
* |
| 243 |
* @param object $manifest Asset manifest. |
| 244 |
* @return void |
| 245 |
*/ |
| 246 |
public function inject_react_refresh_preamble_script(object $manifest) : void |
| 247 |
{ |
| 248 |
static $is_react_refresh_preamble_printed = \false; |
| 249 |
if ($is_react_refresh_preamble_printed) { |
| 250 |
return; |
| 251 |
} |
| 252 |
if (!\in_array('vite:react-refresh', $manifest->data->plugins, \true)) { |
| 253 |
return; |
| 254 |
} |
| 255 |
$react_refresh_script_src = $this->generate_development_asset_src($manifest, '@react-refresh'); |
| 256 |
$script_position = 'after'; |
| 257 |
$script = "\n import RefreshRuntime from \"{$react_refresh_script_src}\";\n RefreshRuntime.injectIntoGlobalHook(window);\n window.\$RefreshReg\$ = () => {};\n window.\$RefreshSig\$ = () => (type) => type;\n window.__vite_plugin_react_preamble_installed__ = true;\n "; |
| 258 |
// escape the script to prevent it from being executed by the browser |
| 259 |
\wp_add_inline_script(self::VITE_CLIENT_SCRIPT_HANDLE, $script, $script_position); |
| 260 |
\add_filter('wp_inline_script_attributes', function (array $attributes) use($script_position) : array { |
| 261 |
if (isset($attributes['id']) && $attributes['id'] === self::VITE_CLIENT_SCRIPT_HANDLE . "-js-{$script_position}") { |
| 262 |
$attributes['type'] = 'module'; |
| 263 |
} |
| 264 |
return $attributes; |
| 265 |
}); |
| 266 |
$is_react_refresh_preamble_printed = \true; |
| 267 |
} |
| 268 |
/** |
| 269 |
* Load development asset |
| 270 |
* |
| 271 |
* @since 0.1.0 |
| 272 |
* |
| 273 |
* @param object $manifest Asset manifest. |
| 274 |
* @param string $entry Entrypoint to enqueue. |
| 275 |
* @param array $options Enqueue options. |
| 276 |
* |
| 277 |
* @return array|null Array containing registered scripts or NULL if the none was registered. |
| 278 |
*/ |
| 279 |
public function load_development_asset(object $manifest, string $entry, array $options) : ?array |
| 280 |
{ |
| 281 |
$this->register_vite_client_script($manifest); |
| 282 |
$this->inject_react_refresh_preamble_script($manifest); |
| 283 |
$dependencies = \array_merge([self::VITE_CLIENT_SCRIPT_HANDLE], $options['dependencies']); |
| 284 |
$src = $this->generate_development_asset_src($manifest, $entry); |
| 285 |
$this->filter_script_tag($options['handle']); |
| 286 |
// This is a development script, browsers shouldn't cache it. |
| 287 |
// phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion |
| 288 |
if (!\wp_register_script($options['handle'], $src, $dependencies, null, $options['in-footer'])) { |
| 289 |
return null; |
| 290 |
} |
| 291 |
$assets = ['scripts' => [$options['handle']], 'styles' => $options['css-dependencies']]; |
| 292 |
/** |
| 293 |
* Filter registered development assets |
| 294 |
* |
| 295 |
* @param array $assets Registered assets. |
| 296 |
* @param object $manifest Manifest object. |
| 297 |
* @param string $entry Entrypoint file. |
| 298 |
* @param array $options Enqueue options. |
| 299 |
*/ |
| 300 |
$assets = \apply_filters('f!windpress/utils/asset_vite/vite_for_wp__development_assets', $assets, $manifest, $entry, $options); |
| 301 |
return $assets; |
| 302 |
} |
| 303 |
/** |
| 304 |
* Load production asset |
| 305 |
* |
| 306 |
* @since 0.1.0 |
| 307 |
* |
| 308 |
* @param object $manifest Asset manifest. |
| 309 |
* @param string $entry Entrypoint to enqueue. |
| 310 |
* @param array $options Enqueue options. |
| 311 |
* |
| 312 |
* @return array|null Array containing registered scripts & styles or NULL if there was an error. |
| 313 |
*/ |
| 314 |
public function load_production_asset(object $manifest, string $entry, array $options) : ?array |
| 315 |
{ |
| 316 |
$url = $this->prepare_asset_url($manifest->dir); |
| 317 |
if (!isset($manifest->data->{$entry})) { |
| 318 |
if (\defined('WP_DEBUG') && \WP_DEBUG) { |
| 319 |
\wp_die(\esc_html(\sprintf('[Vite] Entry %s not found.', $entry))); |
| 320 |
} |
| 321 |
return null; |
| 322 |
} |
| 323 |
$assets = ['scripts' => [], 'styles' => []]; |
| 324 |
$item = $manifest->data->{$entry}; |
| 325 |
$src = "{$url}/{$item->file}"; |
| 326 |
if (!$options['css-only']) { |
| 327 |
$this->filter_script_tag($options['handle']); |
| 328 |
// Don't worry about browser caching as the version is embedded in the file name. |
| 329 |
// phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion |
| 330 |
if (\wp_register_script($options['handle'], $src, $options['dependencies'], null, $options['in-footer'])) { |
| 331 |
$assets['scripts'][] = $options['handle']; |
| 332 |
} |
| 333 |
} |
| 334 |
if (!empty($item->css)) { |
| 335 |
foreach ($item->css as $index => $css_file_path) { |
| 336 |
$style_handle = "{$options['handle']}-{$index}"; |
| 337 |
// Don't worry about browser caching as the version is embedded in the file name. |
| 338 |
// phpcs:ignore WordPress.WP.EnqueuedResourceParameters.MissingVersion |
| 339 |
if (\wp_register_style($style_handle, "{$url}/{$css_file_path}", $options['css-dependencies'], null, $options['css-media'])) { |
| 340 |
$assets['styles'][] = $style_handle; |
| 341 |
} |
| 342 |
} |
| 343 |
} |
| 344 |
/** |
| 345 |
* Filter registered production assets |
| 346 |
* |
| 347 |
* @param array $assets Registered assets. |
| 348 |
* @param object $manifest Manifest object. |
| 349 |
* @param string $entry Entrypoint file. |
| 350 |
* @param array $options Enqueue options. |
| 351 |
*/ |
| 352 |
$assets = \apply_filters('f!windpress/utils/asset_vite/vite_for_wp__production_assets', $assets, $manifest, $entry, $options); |
| 353 |
return $assets; |
| 354 |
} |
| 355 |
/** |
| 356 |
* Parse register/enqueue options |
| 357 |
* |
| 358 |
* @since 0.1.0 |
| 359 |
* |
| 360 |
* @param array $options Array of options. |
| 361 |
* |
| 362 |
* @return array Array of options merged with defaults. |
| 363 |
*/ |
| 364 |
public function parse_options(array $options) : array |
| 365 |
{ |
| 366 |
$defaults = ['css-dependencies' => [], 'css-media' => 'all', 'css-only' => \false, 'dependencies' => [], 'handle' => '', 'in-footer' => \false]; |
| 367 |
return \wp_parse_args($options, $defaults); |
| 368 |
} |
| 369 |
/** |
| 370 |
* Prepare asset url |
| 371 |
* |
| 372 |
* @author Justin Slamka <jslamka5685@gmail.com> |
| 373 |
* @since 0.4.0 |
| 374 |
* @since 0.6.1 Normalize paths so they work on Windows as well. |
| 375 |
* |
| 376 |
* @param string $dir Asset directory. |
| 377 |
* |
| 378 |
* @return string |
| 379 |
*/ |
| 380 |
public function prepare_asset_url(string $dir) |
| 381 |
{ |
| 382 |
$content_dir = \wp_normalize_path(\WP_CONTENT_DIR); |
| 383 |
$manifest_dir = \wp_normalize_path($dir); |
| 384 |
$url = \content_url(\str_replace($content_dir, '', $manifest_dir)); |
| 385 |
$url_matches_pattern = \preg_match('/(?<address>http(?:s?):\\/\\/.*\\/)(?<fullPath>wp-content(?<removablePath>\\/.*)\\/(?:plugins|themes)\\/.*)/', $url, $url_parts); |
| 386 |
if ($url_matches_pattern === 0) { |
| 387 |
return $url; |
| 388 |
} |
| 389 |
['address' => $address, 'fullPath' => $full_path, 'removablePath' => $removable_path] = $url_parts; |
| 390 |
return \sprintf('%s%s', $address, \str_replace($removable_path, '', $full_path)); |
| 391 |
} |
| 392 |
/** |
| 393 |
* Register asset |
| 394 |
* |
| 395 |
* @since 0.1.0 |
| 396 |
* |
| 397 |
* @see load_development_asset |
| 398 |
* @see load_production_asset |
| 399 |
* |
| 400 |
* @param string $manifest_dir Path to directory containing manifest file, usually `build` or `dist`. |
| 401 |
* @param string $entry Entrypoint to enqueue. |
| 402 |
* @param array $options Enqueue options. |
| 403 |
* |
| 404 |
* @return array |
| 405 |
*/ |
| 406 |
public function _register_asset(string $manifest_dir, string $entry, array $options) : ?array |
| 407 |
{ |
| 408 |
try { |
| 409 |
$manifest = $this->get_manifest($manifest_dir); |
| 410 |
} catch (Exception $e) { |
| 411 |
if (\defined('WP_DEBUG') && \WP_DEBUG) { |
| 412 |
\wp_die(\esc_html($e->getMessage())); |
| 413 |
} |
| 414 |
return null; |
| 415 |
} |
| 416 |
$options = $this->parse_options($options); |
| 417 |
$assets = $manifest->is_dev ? $this->load_development_asset($manifest, $entry, $options) : $this->load_production_asset($manifest, $entry, $options); |
| 418 |
return $assets; |
| 419 |
} |
| 420 |
/** |
| 421 |
* Enqueue asset |
| 422 |
* |
| 423 |
* @since 0.1.0 |
| 424 |
* |
| 425 |
* @see _register_asset |
| 426 |
* |
| 427 |
* @param string $manifest_dir Path to directory containing manifest file, usually `build` or `dist`. |
| 428 |
* @param string $entry Entrypoint to enqueue. |
| 429 |
* @param array $options Enqueue options. |
| 430 |
* |
| 431 |
* @return bool |
| 432 |
*/ |
| 433 |
public function _enqueue_asset(string $manifest_dir, string $entry, array $options) : bool |
| 434 |
{ |
| 435 |
$assets = $this->_register_asset($manifest_dir, $entry, $options); |
| 436 |
if (\is_null($assets)) { |
| 437 |
return \false; |
| 438 |
} |
| 439 |
$map = ['scripts' => 'wp_enqueue_script', 'styles' => 'wp_enqueue_style']; |
| 440 |
foreach ($assets as $group => $handles) { |
| 441 |
$func = $map[$group]; |
| 442 |
foreach ($handles as $handle) { |
| 443 |
$func($handle); |
| 444 |
} |
| 445 |
} |
| 446 |
return \true; |
| 447 |
} |
| 448 |
} |
| 449 |
|
