| @@ -1,6 +1,11 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | |
| 3 | +use Optimole\Sdk\Optimole; | |
| 4 | +use Optimole\Sdk\Resource\Image; | |
| 5 | +use Optimole\Sdk\Resource\ImageProperty\GravityProperty; | |
| 6 | +use Optimole\Sdk\ValueObject\Position; | |
| 7 | + | |
| 3 | 8 | /** |
| 4 | 9 | * The class handles the url replacements. |
| 5 | 10 | * |
| 6 | 11 | * @package \Optml\Inc |
| @@ -7,8 +12,9 @@ | ||
| 7 | 12 | * @author Optimole <[email protected]> |
| 8 | 13 | */ |
| 9 | 14 | final class Optml_Url_Replacer extends Optml_App_Replacer { |
| 10 | 15 | |
| 16 | + use Optml_Dam_Offload_Utils; | |
| 11 | 17 | use Optml_Validator; |
| 12 | 18 | use Optml_Normalizer; |
| 13 | 19 | |
| 14 | 20 | /** |
| @@ -29,70 +35,24 @@ | ||
| 29 | 35 | */ |
| 30 | 36 | public static function instance() { |
| 31 | 37 | if ( null === self::$instance ) { |
| 32 | 38 | self::$instance = new self(); |
| 33 | - add_action( 'optml_replacer_setup', array( self::$instance, 'init' ) ); | |
| 39 | + add_action( 'optml_replacer_setup', [ self::$instance, 'init' ] ); | |
| 34 | 40 | } |
| 35 | 41 | |
| 36 | 42 | return self::$instance; |
| 37 | 43 | } |
| 38 | 44 | |
| 39 | - /** | |
| 40 | - * A filter which turns a local url into an optimized CDN image url or an array of image urls. | |
| 41 | - * | |
| 42 | - * @param string $url The url which should be replaced. | |
| 43 | - * | |
| 44 | - * @return string Replaced url. | |
| 45 | - */ | |
| 46 | - public function replace_option_url( $url ) { | |
| 47 | - if ( empty( $url ) ) { | |
| 48 | - return $url; | |
| 49 | - } | |
| 50 | - // $url might be an array or an json encoded array with urls. | |
| 51 | - if ( is_array( $url ) || filter_var( $url, FILTER_VALIDATE_URL ) === false ) { | |
| 52 | - $array = $url; | |
| 53 | - $encoded = false; | |
| 54 | 45 | |
| 55 | - // it might a json encoded array | |
| 56 | - if ( is_string( $url ) ) { | |
| 57 | - $array = json_decode( $url, true ); | |
| 58 | - $encoded = true; | |
| 59 | - } | |
| 60 | - | |
| 61 | - // in case there is an array, apply it recursively. | |
| 62 | - if ( is_array( $array ) ) { | |
| 63 | - foreach ( $array as $index => $value ) { | |
| 64 | - $array[ $index ] = $this->replace_option_url( $value ); | |
| 65 | - } | |
| 66 | - | |
| 67 | - if ( $encoded ) { | |
| 68 | - return json_encode( $array ); | |
| 69 | - } | |
| 70 | - | |
| 71 | - return $array; | |
| 72 | - } | |
| 73 | - | |
| 74 | - if ( filter_var( $url, FILTER_VALIDATE_URL ) === false ) { | |
| 75 | - return $url; | |
| 76 | - } | |
| 77 | - } | |
| 78 | - | |
| 79 | - return apply_filters( 'optml_content_url', $url ); | |
| 80 | - } | |
| 81 | - | |
| 82 | 46 | /** |
| 83 | 47 | * The initialize method. |
| 84 | 48 | */ |
| 85 | 49 | public function init() { |
| 86 | 50 | |
| 87 | - add_filter( 'optml_replace_image', array( $this, 'build_url' ), 10, 2 ); | |
| 51 | + add_filter( 'optml_replace_image', [ $this, 'build_url' ], 10, 2 ); | |
| 88 | 52 | parent::init(); |
| 89 | 53 | |
| 90 | - Optml_Quality::$default_quality = $this->to_accepted_quality( $this->settings->get_quality() ); | |
| 91 | - Optml_Image::$watermark = new Optml_Watermark( $this->settings->get_site_settings()['watermark'] ); | |
| 92 | - Optml_Resize::$default_enlarge = apply_filters( 'optml_always_enlarge', false ); | |
| 93 | - add_filter( 'optml_content_url', array( $this, 'build_url' ), 1, 2 ); | |
| 94 | - | |
| 54 | + add_filter( 'optml_content_url', [ $this, 'build_url' ], 1, 2 ); | |
| 95 | 55 | } |
| 96 | 56 | |
| 97 | 57 | /** |
| 98 | 58 | * Returns a signed image url authorized to be used in our CDN. |
| @@ -98,21 +58,26 @@ | ||
| 98 | 58 | * Returns a signed image url authorized to be used in our CDN. |
| 99 | 59 | * |
| 100 | 60 | * @param string $url The url which should be signed. |
| 101 | 61 | * @param array $args Dimension params; Supports `width` and `height`. |
| 102 | - * | |
| 62 | + * @param bool $retried Whether the url has been retried. | |
| 103 | 63 | * @return string |
| 104 | 64 | */ |
| 105 | 65 | public function build_url( |
| 106 | - $url, $args = array( | |
| 66 | + $url, | |
| 67 | + $args = [ | |
| 107 | 68 | 'width' => 'auto', |
| 108 | 69 | 'height' => 'auto', |
| 109 | - ) | |
| 70 | + ], | |
| 71 | + $retried = false | |
| 110 | 72 | ) { |
| 111 | 73 | if ( apply_filters( 'optml_dont_replace_url', false, $url ) ) { |
| 112 | 74 | return $url; |
| 113 | 75 | } |
| 114 | 76 | |
| 77 | + if ( OPTML_DEBUG ) { | |
| 78 | + do_action( 'optml_log', 'building url: ' . $url . ' args: ' . print_r( $args, true ) ); | |
| 79 | + } | |
| 115 | 80 | $original_url = $url; |
| 116 | 81 | |
| 117 | 82 | $is_slashed = strpos( $url, '\/' ) !== false; |
| 118 | 83 | |
| @@ -118,16 +83,63 @@ | ||
| 118 | 83 | |
| 119 | 84 | // We do a little hack here, for json unicode chars we first replace them with html special chars, |
| 120 | 85 | // we then strip slashes to normalize the URL and last we convert html special chars back to get a clean URL |
| 121 | 86 | $url = $is_slashed ? html_entity_decode( stripslashes( preg_replace( '/\\\u([\da-fA-F]{4})/', '&#x\1;', $url ) ) ) : ( $url ); |
| 122 | - if ( strpos( $url, Optml_Config::$service_url ) !== false ) { | |
| 87 | + $is_uploaded = Optml_Media_Offload::is_not_processed_image( $url ); | |
| 88 | + if ( $is_uploaded === true ) { | |
| 89 | + $attachment_id = []; | |
| 90 | + preg_match( '/\/' . Optml_Media_Offload::KEYS['not_processed_flag'] . '([^\/]*)\//', $url, $attachment_id ); | |
| 91 | + if ( ! isset( $attachment_id[1] ) ) { | |
| 92 | + return $url; | |
| 93 | + } | |
| 94 | + $id_and_filename = []; | |
| 95 | + preg_match( '/\/(' . Optml_Media_Offload::KEYS['uploaded_flag'] . '.*)/', $url, $id_and_filename ); | |
| 96 | + if ( isset( $id_and_filename[0] ) ) { | |
| 97 | + $id_and_filename = $id_and_filename[0]; | |
| 98 | + } | |
| 99 | + $sizes = $this->parse_dimension_from_optimized_url( $url ); | |
| 100 | + if ( isset( $sizes[0] ) && $sizes[0] !== false ) { | |
| 101 | + $args['width'] = $sizes[0]; | |
| 102 | + } | |
| 103 | + if ( isset( $sizes[1] ) && $sizes[1] !== false ) { | |
| 104 | + $args['height'] = $sizes[1]; | |
| 105 | + } | |
| 106 | + $unoptimized_url = false; | |
| 107 | + if ( $attachment_id[1] === 'media_cloud' ) { | |
| 108 | + $tmp_url = explode( '/', $id_and_filename, 3 ); | |
| 109 | + if ( isset( $tmp_url[2] ) ) { | |
| 110 | + $unoptimized_url = $tmp_url[2]; | |
| 111 | + } | |
| 112 | + } else { | |
| 113 | + $unoptimized_url = Optml_Media_Offload::get_original_url( (int) $attachment_id[1] ); | |
| 114 | + } | |
| 115 | + if ( $unoptimized_url !== false ) { | |
| 116 | + $url = $unoptimized_url; | |
| 117 | + } | |
| 118 | + } | |
| 119 | + if ( isset( $args['force'] ) && $args['force'] === true && strpos( $url, Optml_Config::$service_url ) !== false && ! $this->url_has_dam_flag( $url ) ) { | |
| 120 | + if ( OPTML_DEBUG ) { | |
| 121 | + do_action( 'optml_log', 'url is already using optimole: ' . $url ); | |
| 122 | + } | |
| 123 | + if ( $retried === true ) { | |
| 124 | + return $original_url; | |
| 125 | + } | |
| 126 | + // We retry because the url is already using optimole, but we need to rebuild it because the args might be different. | |
| 127 | + $pos = strpos( $url, 'http', 8 ); // skip 'https://' or 'http://' | |
| 128 | + if ( $pos !== false ) { | |
| 129 | + return $this->build_url( substr( $url, $pos ), $args, true ); | |
| 130 | + } | |
| 123 | 131 | return $original_url; |
| 124 | 132 | } |
| 125 | 133 | |
| 134 | + if ( substr( $url, 0, 2 ) === '//' ) { | |
| 135 | + $url = ltrim( $url, '/' ); | |
| 136 | + $url = sprintf( '%s://%s', is_ssl() ? 'https' : 'http', $url ); | |
| 137 | + } | |
| 138 | + | |
| 126 | 139 | if ( ! $this->can_replace_url( $url ) ) { |
| 127 | 140 | return $original_url; |
| 128 | 141 | } |
| 129 | - | |
| 130 | 142 | // Remove any query strings that might affect conversion. |
| 131 | 143 | $url = strtok( $url, '?' ); |
| 132 | 144 | $ext = $this->is_valid_mimetype_from_url( $url, self::$filters[ Optml_Settings::FILTER_TYPE_OPTIMIZE ][ Optml_Settings::FILTER_EXT ] ); |
| 133 | 145 | if ( false === $ext ) { |
| @@ -146,14 +158,31 @@ | ||
| 146 | 158 | if ( ! empty( $this->site_mappings ) ) { |
| 147 | 159 | $url = str_replace( array_keys( $this->site_mappings ), array_values( $this->site_mappings ), $url ); |
| 148 | 160 | } |
| 149 | 161 | if ( substr( $url, 0, 2 ) === '//' ) { |
| 150 | - $url = sprintf( '%s:%s', is_ssl() ? 'https' : 'http', $url ); | |
| 162 | + $url = ltrim( $url, '/' ); | |
| 163 | + $url = sprintf( '%s://%s', is_ssl() ? 'https' : 'http', $url ); | |
| 151 | 164 | } |
| 152 | - if ( isset( Optml_Config::$image_extensions[ strtolower( $ext ) ] ) ) { | |
| 153 | - $new_url = $this->normalize_image( $url, $original_url, $args ); | |
| 165 | + $normalized_ext = strtolower( $ext ); | |
| 166 | + $url = esc_url( $url ); | |
| 167 | + if ( empty( $url ) ) { | |
| 168 | + return $original_url; | |
| 169 | + } | |
| 170 | + if ( isset( Optml_Config::$image_extensions[ $normalized_ext ] ) ) { | |
| 171 | + $new_url = $this->normalize_image( $url, $original_url, $args, $is_uploaded, $normalized_ext ); | |
| 172 | + if ( $is_uploaded ) { | |
| 173 | + $new_url = str_replace( '/' . $url, $id_and_filename, $new_url ); | |
| 174 | + } | |
| 154 | 175 | } else { |
| 155 | - $new_url = ( new Optml_Asset( $url, $args, $this->active_cache_buster, $this->is_css_minify_on, $this->is_js_minify_on ) )->get_url(); | |
| 176 | + $asset = Optimole::asset( $url, $this->active_cache_buster_assets ); | |
| 177 | + | |
| 178 | + if ( stripos( $url, '.css' ) || stripos( $url, '.js' ) ) { | |
| 179 | + $asset->quality(); | |
| 180 | + } | |
| 181 | + | |
| 182 | + $asset->minify( ( $this->is_css_minify_on && str_ends_with( strtolower( $url ), '.css' ) ) || ( $this->is_js_minify_on && str_ends_with( strtolower( $url ), '.js' ) ) ); | |
| 183 | + | |
| 184 | + return $asset->getUrl(); | |
| 156 | 185 | } |
| 157 | 186 | return $is_slashed ? addcslashes( $new_url, '/' ) : $new_url; |
| 158 | 187 | } |
| 159 | 188 | |
| @@ -165,15 +194,20 @@ | ||
| 165 | 194 | * @param array $args Args. |
| 166 | 195 | * |
| 167 | 196 | * @return string |
| 168 | 197 | */ |
| 169 | - private function normalize_image( $url, $original_url, $args ) { | |
| 198 | + private function normalize_image( $url, $original_url, $args, $is_uploaded = false, $ext = '' ) { | |
| 170 | 199 | |
| 171 | 200 | $new_url = $this->strip_image_size_from_url( $url ); |
| 172 | 201 | |
| 173 | - if ( $new_url !== $url ) { | |
| 202 | + if ( $new_url !== $url || $is_uploaded === true ) { | |
| 174 | 203 | if ( ! isset( $args['quality'] ) || $args['quality'] !== 'eco' ) { |
| 175 | - list( $args['width'], $args['height'], $crop ) = $this->parse_dimensions_from_filename( $url ); | |
| 204 | + if ( $is_uploaded === true ) { | |
| 205 | + $crop = false; | |
| 206 | + } | |
| 207 | + if ( $is_uploaded !== true ) { | |
| 208 | + list($args['width'], $args['height'], $crop) = $this->parse_dimensions_from_filename( $url ); | |
| 209 | + } | |
| 176 | 210 | if ( ! $crop ) { |
| 177 | 211 | $sizes2crop = self::size_to_crop(); |
| 178 | 212 | $crop = isset( $sizes2crop[ $args['width'] . $args['height'] ] ) ? $sizes2crop[ $args['width'] . $args['height'] ] : false; |
| 179 | 213 | } |
| @@ -182,35 +216,124 @@ | ||
| 182 | 216 | } |
| 183 | 217 | } |
| 184 | 218 | $url = $new_url; |
| 185 | 219 | } |
| 220 | + | |
| 221 | + if ( ! isset( $args['width'] ) ) { | |
| 222 | + $args['width'] = $this->limit_dimensions_enabled ? $this->limit_width : 'auto'; | |
| 223 | + } | |
| 224 | + if ( ! isset( $args['height'] ) ) { | |
| 225 | + $args['height'] = $this->limit_dimensions_enabled ? $this->limit_height : 'auto'; | |
| 226 | + } | |
| 227 | + | |
| 186 | 228 | $args['width'] = (int) $args['width']; |
| 187 | 229 | $args['height'] = (int) $args['height']; |
| 188 | - if ( $args['width'] > 0 && $args['height'] > 0 ) { | |
| 189 | - list( $args['width'], $args['height'] ) = wp_constrain_dimensions( $args['width'], $args['height'], $this->max_width, $this->max_height ); | |
| 190 | - } elseif ( $args['width'] > 0 ) { | |
| 191 | - $args['width'] = $args['width'] > $this->max_width ? $this->max_width : $args['width']; | |
| 192 | - } elseif ( $args['height'] > 0 ) { | |
| 193 | - $args['height'] = $args['height'] > $this->max_height ? $this->max_height : $args['height']; | |
| 230 | + | |
| 231 | + if ( $this->limit_dimensions_enabled && $args['height'] !== 0 && $args['width'] !== 0 ) { | |
| 232 | + if ( $args['width'] > $this->limit_width || $args['height'] > $this->limit_height ) { | |
| 233 | + $scale = min( $this->limit_width / $args['width'], $this->limit_height / $args['height'] ); | |
| 234 | + | |
| 235 | + if ( $scale < 1 ) { | |
| 236 | + $args['width'] = (int) floor( $scale * $args['width'] ); | |
| 237 | + $args['height'] = (int) floor( $scale * $args['height'] ); | |
| 238 | + } | |
| 239 | + } | |
| 240 | + | |
| 241 | + if ( isset( $args['resize'], $args['resize']['enlarge'] ) ) { | |
| 242 | + $args['resize']['enlarge'] = false; | |
| 243 | + } | |
| 194 | 244 | } |
| 245 | + | |
| 246 | + if ( empty( $args['quality'] ) ) { | |
| 247 | + $args['quality'] = $this->to_accepted_quality( $this->settings->get_quality() ); | |
| 248 | + } | |
| 249 | + | |
| 195 | 250 | if ( isset( $args['resize'], $args['resize']['gravity'] ) && $this->settings->is_smart_cropping() ) { |
| 196 | - $args['resize']['gravity'] = Optml_Resize::GRAVITY_SMART; | |
| 251 | + $args['resize']['gravity'] = GravityProperty::SMART; | |
| 197 | 252 | } |
| 253 | + | |
| 254 | + $is_retina_enabled = $this->settings->get( 'retina_images' ) !== 'disabled'; | |
| 255 | + if ( ! $is_retina_enabled ) { | |
| 256 | + $max_dimension = max( $args['width'], $args['height'] ); | |
| 257 | + $should_apply_dpr = false; | |
| 258 | + | |
| 259 | + if ( $max_dimension > 0 && $max_dimension < 150 ) { | |
| 260 | + $should_apply_dpr = true; | |
| 261 | + } | |
| 262 | + | |
| 263 | + $should_apply_dpr = apply_filters( 'optml_should_apply_dpr', $should_apply_dpr, $args, $url ); | |
| 264 | + | |
| 265 | + if ( $should_apply_dpr && ! isset( $args['dpr'] ) ) { | |
| 266 | + $args['dpr'] = 2; | |
| 267 | + } | |
| 268 | + } | |
| 269 | + | |
| 198 | 270 | $args = apply_filters( 'optml_image_args', $args, $original_url ); |
| 271 | + $image = Optimole::image( apply_filters( 'optml_processed_url', $url ), self::get_active_cache_booster( $url, $this->active_cache_buster ) ); | |
| 199 | 272 | |
| 200 | - $arguments = [ | |
| 201 | - 'apply_watermark' => apply_filters( 'optml_apply_watermark_for', true, $url ), | |
| 202 | - ]; | |
| 273 | + $image->width( ! empty( $args['width'] ) && is_int( $args['width'] ) ? $args['width'] : 'auto' ); | |
| 274 | + $image->height( ! empty( $args['height'] ) && is_int( $args['height'] ) ? $args['height'] : 'auto' ); | |
| 203 | 275 | |
| 204 | - if ( isset( $args['format'] ) && ! empty( $args['format'] ) ) { | |
| 205 | - $arguments['format'] = $args['format']; | |
| 276 | + $image->quality( $args['quality'] ); | |
| 277 | + | |
| 278 | + if ( ! empty( $args['resize'] ) ) { | |
| 279 | + $this->apply_resize( $image, $args['resize'] ); | |
| 280 | + } elseif ( $this->settings->is_smart_cropping() ) { | |
| 281 | + // If smart cropping is enabled and no resize is set, we apply smart focus since the resize can be triggered from the JS library. | |
| 282 | + $image->smartFocus(); | |
| 206 | 283 | } |
| 207 | 284 | |
| 208 | - return ( new Optml_Image( $url, $args, $this->active_cache_buster ) )->get_url( $arguments ); | |
| 285 | + if ( apply_filters( 'optml_apply_watermark_for', true, $url ) ) { | |
| 286 | + $this->apply_watermark( $image ); | |
| 287 | + } | |
| 209 | 288 | |
| 289 | + if ( ! empty( $args['format'] ) ) { | |
| 290 | + $image->format( (string) $args['format'] ); | |
| 291 | + } elseif ( $this->settings->is_best_format() ) { | |
| 292 | + // If format is not already set, we use best format if it's enabled. | |
| 293 | + $image->format( 'best' ); | |
| 294 | + } | |
| 295 | + | |
| 296 | + if ( $this->settings->get( 'strip_metadata' ) === 'disabled' ) { | |
| 297 | + $image->stripMetadata( false ); | |
| 298 | + } | |
| 299 | + | |
| 300 | + if ( ! apply_filters( 'optml_should_avif_ext', true, $ext, $original_url ) || $this->settings->get( 'avif' ) === 'disabled' ) { | |
| 301 | + $image->ignoreAvif(); | |
| 302 | + } | |
| 303 | + | |
| 304 | + if ( apply_filters( 'optml_keep_copyright', false ) === true ) { | |
| 305 | + $image->keepCopyright(); | |
| 306 | + } | |
| 307 | + | |
| 308 | + if ( $this->is_dam_url( $image->getSource() ) ) { | |
| 309 | + return $this->get_dam_url( $image ); | |
| 310 | + } | |
| 311 | + | |
| 312 | + $offloaded_id = $this->is_offloaded_url( $image->getSource() ); | |
| 313 | + | |
| 314 | + if ( isset( $args['dpr'] ) && $args['dpr'] > 1 ) { | |
| 315 | + $image->dpr( $args['dpr'] ); | |
| 316 | + } | |
| 317 | + if ( $offloaded_id !== 0 ) { | |
| 318 | + return $this->get_offloaded_url( $offloaded_id, $image->getUrl(), $image->getSource() ); | |
| 319 | + } | |
| 320 | + | |
| 321 | + return $image->getUrl(); | |
| 210 | 322 | } |
| 211 | 323 | |
| 212 | 324 | /** |
| 325 | + * Get the active cache booster. | |
| 326 | + * | |
| 327 | + * @param string $url The URL. | |
| 328 | + * @param string $main_cache_buster The default value. | |
| 329 | + * | |
| 330 | + * @return string | |
| 331 | + */ | |
| 332 | + public static function get_active_cache_booster( $url, $main_cache_buster ) { | |
| 333 | + return ( get_transient( Optml_Settings::INDIVIDUAL_CACHE_TOKENS_KEY ) ?: [] )[ crc32( wp_basename( $url ) ) ] ?? $main_cache_buster; | |
| 334 | + } | |
| 335 | + /** | |
| 213 | 336 | * Throw error on object clone |
| 214 | 337 | * |
| 215 | 338 | * The whole idea of the singleton design pattern is that there is a single |
| 216 | 339 | * object therefore, we don't want the object to be cloned. |
| @@ -235,6 +358,110 @@ | ||
| 235 | 358 | */ |
| 236 | 359 | public function __wakeup() { |
| 237 | 360 | // Unserializing instances of the class is forbidden. |
| 238 | 361 | _doing_it_wrong( __FUNCTION__, esc_html__( 'Cheatin’ huh?', 'optimole-wp' ), '1.0.0' ); |
| 362 | + } | |
| 363 | + | |
| 364 | + /** | |
| 365 | + * Apply resize to image. | |
| 366 | + * | |
| 367 | + * @param Image $image Image object. | |
| 368 | + * @param mixed $resize Resize arguments. | |
| 369 | + */ | |
| 370 | + private function apply_resize( Image $image, $resize ) { | |
| 371 | + if ( ! is_array( $resize ) || empty( $resize['type'] ) ) { | |
| 372 | + return; | |
| 373 | + } | |
| 374 | + | |
| 375 | + $image->resize( $resize['type'], $resize['gravity'] ?? Position::CENTER, $resize['enlarge'] ?? false ); | |
| 376 | + } | |
| 377 | + | |
| 378 | + /** | |
| 379 | + * Apply watermark to image. | |
| 380 | + * | |
| 381 | + * @param Image $image Image object. | |
| 382 | + */ | |
| 383 | + private function apply_watermark( Image $image ) { | |
| 384 | + $settings = $this->settings->get_site_settings(); | |
| 385 | + | |
| 386 | + if ( empty( $settings['watermark'] ) ) { | |
| 387 | + return; | |
| 388 | + } | |
| 389 | + | |
| 390 | + $watermark = $settings['watermark']; | |
| 391 | + | |
| 392 | + if ( ! isset( $watermark['id'], $watermark['opacity'], $watermark['position'] ) || $watermark['id'] <= 0 ) { | |
| 393 | + return; | |
| 394 | + } | |
| 395 | + | |
| 396 | + $image->watermark( $watermark['id'], $watermark['opacity'], $watermark['position'], $watermark['x_offset'] ?? 0, $watermark['y_offset'] ?? 0, $watermark['scale'] ?? 0 ); | |
| 397 | + } | |
| 398 | + | |
| 399 | + /** | |
| 400 | + * Get the DAM image URL. | |
| 401 | + * | |
| 402 | + * @param Image $image Image object. | |
| 403 | + * | |
| 404 | + * @return string | |
| 405 | + */ | |
| 406 | + private function get_dam_url( Image $image ) { | |
| 407 | + // Remove DAM flag. | |
| 408 | + $url = str_replace( Optml_Dam::URL_DAM_FLAG, '', $image->getSource() ); | |
| 409 | + | |
| 410 | + foreach ( $image->getProperties() as $property ) { | |
| 411 | + [ $name, $value ] = explode( ':', $property ); | |
| 412 | + | |
| 413 | + // Check if the property exists in the URL, if so, replace it with the current property value. Otherwise, add it before the /q: param. | |
| 414 | + $url = strpos( $url, '/' . $name . ':' ) !== false | |
| 415 | + ? preg_replace( '/\/' . $name . ':.*?\//', '/' . $name . ':' . $value . '/', $url ) | |
| 416 | + : str_replace( '/q:', '/' . $name . ':' . $value . '/q:', $url ); | |
| 417 | + } | |
| 418 | + | |
| 419 | + return $url; | |
| 420 | + } | |
| 421 | + | |
| 422 | + | |
| 423 | + /** | |
| 424 | + * Check if the URL is offloaded. | |
| 425 | + * | |
| 426 | + * @param string $source_url The source image URL. | |
| 427 | + * | |
| 428 | + * @return int | |
| 429 | + */ | |
| 430 | + private function is_offloaded_url( $source_url ) { | |
| 431 | + $attachment_id = 0; | |
| 432 | + | |
| 433 | + if ( ! self::$offload_enabled ) { | |
| 434 | + return 0; | |
| 435 | + } | |
| 436 | + if ( strpos( $source_url, Optml_Media_Offload::KEYS['not_processed_flag'] ) !== false ) { | |
| 437 | + $attachment_id = (int) Optml_Media_Offload::get_attachment_id_from_url( $source_url ); | |
| 438 | + } else { | |
| 439 | + $attachment_id = $this->attachment_url_to_post_id( $source_url ); | |
| 440 | + } | |
| 441 | + | |
| 442 | + if ( $attachment_id === 0 ) { | |
| 443 | + return 0; | |
| 444 | + } | |
| 445 | + | |
| 446 | + if ( ! $this->is_completed_offload( $attachment_id ) ) { | |
| 447 | + return 0; | |
| 448 | + } | |
| 449 | + | |
| 450 | + return (int) $attachment_id; | |
| 451 | + } | |
| 452 | + | |
| 453 | + /** | |
| 454 | + * Get the offloaded URL for an image. | |
| 455 | + * | |
| 456 | + * @param int $id The attachment ID. | |
| 457 | + * @param string $optimized_url The optimized image URL. | |
| 458 | + * @param string $source_url The source image URL. | |
| 459 | + * | |
| 460 | + * @return string | |
| 461 | + */ | |
| 462 | + private function get_offloaded_url( $id, $optimized_url, $source_url ) { | |
| 463 | + $suffix = wp_get_attachment_metadata( $id )['file']; | |
| 464 | + | |
| 465 | + return str_replace( $source_url, ltrim( $suffix, '/' ), $optimized_url ); | |
| 239 | 466 | } |
| 240 | 467 | } |
