 ); ?>)
78 | 123 | get_field_id( 'title' ) ); ?>" value=" 124 | " />
125 |143 | 144 | 145 | /> 146 |
147 |148 | 149 | 150 | /> 151 |
152 | get_kind() ) { 71 | case 'note': 72 | $post_array['type'] = 'Note'; 73 | break; 74 | case 'photo': 75 | $post_array['type'] = 'Image'; 76 | break; 77 | case 'video': 78 | $post_array['type'] = 'Video'; 79 | break; 80 | case 'audio': 81 | $post_array['type'] = 'Audio'; 82 | break; 83 | case 'article': 84 | $post_array['type'] = 'Article'; 85 | break; 86 | case 'reply': 87 | $post_array['type'] = 'Note'; 88 | $post_array['inReplyTo'] = $kind->get_cite( 'url' ); 89 | break; 90 | } 91 | } 92 | return $post_array; 93 | } 94 | 95 | public static function hum_local_types( $types ) { 96 | // http://tantek.pbworks.com/w/page/21743973/Whistle#design - Some of the uses are modified based on design considerations noted. 97 | $types[] = 'f'; // Favorited, Likes, etc 98 | $types[] = 'e'; // Events 99 | $types[] = 'g'; // Geo Checkin 100 | $types[] = 'h'; // Link 101 | $types[] = 'm'; // Metric 102 | $types[] = 'q'; // Question 103 | $types[] = 'r'; // Review 104 | $types[] = 'x'; // Experience 105 | $types[] = 'u'; // Status Update 106 | return $types; 107 | } 108 | 109 | public static function hum_type_prefix( $prefix, $post_id ) { 110 | $post_type = get_post_type( $post_id ); 111 | if ( 'post' !== $post_type ) { 112 | return $prefix; 113 | } 114 | 115 | $kind = get_post_kind_slug( $post_id ); 116 | $shortlink = Kind_Taxonomy::get_kind_info( $kind, 'shortlink' ); 117 | if ( ! empty( $shortlink ) ) { 118 | return $shortlink; 119 | } 120 | return $prefix; 121 | } 122 | 123 | /** 124 | * Replaces need for replacing the entire excerpt. 125 | * 126 | * @access public 127 | * 128 | * @param string $post_type Post type slug. 129 | * @param int $post_id Post ID. 130 | * @return string 131 | */ 132 | public static function semantic_post_type( $post_type, $post_id ) { 133 | return _x( 'this', 'direct article', 'indieweb-post-kinds' ) . ' ' . strtolower( get_post_kind( $post_id ) ); 134 | } 135 | 136 | /** 137 | * Take mf2 properties and set a post kind. 138 | * Implements Post Type Discovery https://www.w3.org/TR/post-type-discovery/ 139 | * 140 | * @param array $input Micropub Request in JSON. 141 | * @param array $wp_args Arguments passed to insert or update posts. 142 | */ 143 | public static function micropub_set_kind( $input, $wp_args ) { 144 | // Only continue if create or update 145 | if ( ! $wp_args ) { 146 | return; 147 | } 148 | $type = post_type_discovery( mf2_to_jf2( $input ) ); 149 | if ( ! empty( $type ) ) { 150 | set_post_kind( $wp_args['ID'], $type ); 151 | } 152 | } 153 | 154 | /** 155 | * Set our post formats. 156 | * 157 | * @access public 158 | * 159 | * @param $input 160 | * @param $wp_args 161 | */ 162 | public static function post_formats( $input, $wp_args ) { 163 | if ( empty( $wp_args ) || empty( $input ) ) { 164 | return; 165 | } 166 | $kind = get_post_kind_slug( $wp_args['ID'] ); 167 | set_post_format( $wp_args['ID'], Kind_Taxonomy::get_kind_info( $kind, 'format' ) ); 168 | } 169 | 170 | /** 171 | * Parse our micropub values. 172 | * 173 | * @access public 174 | * 175 | * @param array $input Array of inputs to parse. 176 | * @return mixed 177 | */ 178 | public static function micropub_parse( $input ) { 179 | if ( ! $input ) { 180 | return $input; 181 | } 182 | // q indicates a get query 183 | if ( isset( $input['q'] ) ) { 184 | return $input; 185 | } 186 | if ( ! isset( $input['properties'] ) ) { 187 | return $input; 188 | } 189 | $parsed = array( 'bookmark-of', 'like-of', 'favorite-of', 'in-reply-to', 'read-of', 'listen-of', 'watch-of' ); 190 | foreach ( $input['properties'] as $property => $value ) { 191 | if ( in_array( $property, $parsed, true ) ) { 192 | if ( wp_is_numeric_array( $value ) ) { 193 | foreach ( $value as $i => $v ) { 194 | if ( wp_http_validate_url( $v ) ) { 195 | $parse = new Parse_This( $v ); 196 | $fetch = $parse->fetch(); 197 | if ( ! is_wp_error( $fetch ) ) { 198 | $parse->parse(); 199 | $jf2 = $parse->get(); 200 | // Entries become citations 201 | if ( 'entry' === $jf2['type'] ) { 202 | $jf2['type'] = 'cite'; 203 | } 204 | $mf2 = jf2_to_mf2( $jf2 ); 205 | $input['properties'][ $property ][ $i ] = $mf2; 206 | } else { 207 | error_log( wp_json_encode( $fetch ) ); // phpcs:ignore 208 | } 209 | } 210 | } 211 | } elseif ( isset( $value['url'] ) && wp_http_validate_url( $value['url'] ) ) { 212 | $parse = new Parse_This( $value['url'] ); 213 | $fetch = $parse - fetch(); 214 | if ( ! is_wp_error( $fetch ) ) { 215 | $parse->parse(); 216 | $input['properties'][ $property ] = array_merge( $value, jf2_to_mf2( $parse->get() ) ); 217 | } 218 | } 219 | } 220 | } 221 | return $input; 222 | } 223 | } // End Class Kind_Plugins 224 | -------------------------------------------------------------------------------- /includes/class-kind-post-widget.php: -------------------------------------------------------------------------------- 1 | 'kind_post_widget', 13 | 'description' => __( 'A widget that allows you to display a list of posts by type', 'indieweb-post-kinds' ), 14 | 'show_instance_in_rest' => true, 15 | ) 16 | ); 17 | } // end constructor 18 | 19 | /** 20 | * Front-end display of widget. 21 | * 22 | * @see WP_Widget::widget() 23 | * 24 | * @param array $args Widget arguments. 25 | * @param array $instance Saved values from database. 26 | */ 27 | public function widget( $args, $instance ) { 28 | /** This filter is documented in wp-includes/widgets/class-wp-widget-pages.php */ 29 | $title = apply_filters( 'widget_title', $instance['title'], $instance, $this->id_base ); 30 | 31 | $kind = $instance['kind'] ?? 'note'; 32 | // phpcs:ignore 33 | echo $args['before_widget']; 34 | if ( ! empty( $instance['title'] ) ) { 35 | echo $args['before_title'] . $title . $args['after_title']; // phpcs:ignore 36 | } 37 | $transient = get_transient( 'kind_post_widget' ); 38 | if ( false === $transient ) { 39 | $query = array( 40 | 'tax_query' => array( 41 | array( 42 | 'taxonomy' => 'kind', 43 | 'field' => 'slug', 44 | 'terms' => $kind, 45 | ), 46 | ), 47 | 'numberposts' => $instance['number'] ?? 5, 48 | ); 49 | $posts = get_posts( $query ); 50 | } 51 | 52 | if ( 0 === count( $posts ) ) { 53 | return; 54 | } 55 | echo '96 | get_field_id( 'title' ) ); ?>" 97 | value="" />
98 | 114 |115 | 116 | 117 | slug = $slug; 27 | $this->set_props( $args ); 28 | } 29 | 30 | public function set_props( $args ) { 31 | $defaults = array( 32 | 'name' => $this->slug, 33 | 'singular_name' => $this->slug, 34 | 'verb' => $this->slug, 35 | 'format' => 'standard', 36 | 'icon' => $this->slug, 37 | 'show' => 'false', 38 | 'property' => '', 39 | ); 40 | $args = wp_parse_args( $args, $defaults ); 41 | foreach ( $args as $property_name => $property_value ) { 42 | $this->$property_name = $property_value; 43 | } 44 | } 45 | } 46 | -------------------------------------------------------------------------------- /includes/compat.php: -------------------------------------------------------------------------------- 1 | have_posts() ) { 10 | // Fallback to last time any post was modified or published. 11 | return get_lastpostmodified( 'GMT' ); 12 | } 13 | 14 | // Extract the post modified times from the posts. 15 | $modified_times = wp_list_pluck( $wp_query->posts, 'post_modified_gmt' ); 16 | 17 | // If this is a comment feed, check those objects too. 18 | if ( $wp_query->is_comment_feed() && $wp_query->comment_count ) { 19 | // Extract the comment modified times from the comments. 20 | $comment_times = wp_list_pluck( $wp_query->comments, 'comment_date_gmt' ); 21 | 22 | // Add the comment times to the post times for comparison. 23 | $modified_times = array_merge( $modified_times, $comment_times ); 24 | } 25 | 26 | // Determine the maximum modified time. 27 | $max_modified_time = max( 28 | array_map( 29 | function ( $time ) use ( $format ) { 30 | return mysql2date( $format, $time, false ); 31 | }, 32 | $modified_times 33 | ) 34 | ); 35 | 36 | /** 37 | * Filters the date the last post or comment in the query was modified. 38 | * 39 | * @since 5.2.0 40 | * 41 | * @param string $max_modified_time Date the last post or comment was modified in the query. 42 | * @param string $format The date format requested in get_feed_build_date. 43 | */ 44 | return apply_filters( 'get_feed_build_date', $max_modified_time, $format ); 45 | } 46 | } 47 | 48 | // Backcompat for wp_filter_content_tags introduced in 5.5. 49 | if ( ! function_exists( 'wp_filter_content_tags' ) ) { 50 | function wp_filter_content_tags( $content ) { 51 | return wp_make_content_images_responsive( $content ); // phpcs:ignore 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /includes/kind-functions.php: -------------------------------------------------------------------------------- 1 | %2$s'; 157 | $time_string = sprintf( 158 | $time_string, 159 | esc_attr( get_the_date( DATE_W3C, $post ) ), 160 | get_the_date( '', $post ), 161 | $date_cls 162 | ); 163 | return sprintf( '%1$s - %3$s', kind_get_the_title( $post, $kind ), get_the_permalink( $post ), $time_string, esc_attr( $cls ) ); 164 | } 165 | 166 | 167 | /** 168 | * Get a Generated Title for a Post as Most Post Kinds do Not Have an Explicit Title. 169 | * 170 | * @param WP_Post|null Post to Display. 171 | * @param array $args Arguments. 172 | * @return string Marked up link to a post. 173 | **/ 174 | function kind_get_the_title( $post = null, $args = array() ) { 175 | $defaults = array( 176 | 'photo_size' => array( 32, 32 ), 177 | ); 178 | 179 | $args = wp_parse_args( $args, $defaults ); 180 | 181 | $post = get_post( $post ); 182 | $kind = get_post_kind_slug( $post ); 183 | $title = get_the_title( $post ); 184 | $before = Kind_Taxonomy::get_before_kind( $kind ); 185 | $content = ''; 186 | $kind_post = new Kind_Post( $post ); 187 | 188 | if ( ! empty( $title ) ) { 189 | return $title; 190 | } 191 | 192 | if ( in_array( $kind, array( 'audio', 'video', 'photo' ), true ) ) { 193 | switch ( $kind ) { 194 | case 'photo': 195 | $photos = $kind_post->get_photo(); 196 | $before = wp_get_attachment_image( 197 | $photos[0], 198 | $args['photo_size'], 199 | false, 200 | array( 201 | 'class' => 'kind-photo-thumbnail', 202 | ) 203 | ); 204 | } 205 | } elseif ( ! in_array( $kind, array( 'note', 'article' ), true ) ) { 206 | $cite = $kind_post->get_cite( 'name' ); 207 | if ( false === $cite ) { 208 | $content = Kind_View::get_post_type_string( $kind_post->get_cite( 'url' ) ); 209 | } else { 210 | $content = $cite; 211 | } 212 | } else { 213 | $content = $post->post_excerpt; 214 | // If no excerpt use content 215 | if ( ! $content ) { 216 | $content = $post->post_content; 217 | } 218 | // If no content use date 219 | if ( $content ) { 220 | $content = mb_strimwidth( wp_strip_all_tags( $content ), 0, 40, '...' ); 221 | } 222 | } 223 | if ( is_array( $content ) ) { 224 | $content = wp_json_encode( $content ); 225 | } 226 | 227 | $content = apply_filters( 'kind_get_the_title_content', $content, $post ); 228 | $before = apply_filters( 'kind_get_the_title_before', $before, $post ); 229 | 230 | return trim( sprintf( '%1$s %2$s', $before, $content ) ); 231 | } 232 | -------------------------------------------------------------------------------- /js/citation.js: -------------------------------------------------------------------------------- 1 | jQuery( document ).ready( function( $ ) { 2 | var elem = document.createElement( 'input' ); 3 | 4 | elem.setAttribute( 'type', 'date' ); 5 | if ( 'text' === elem.type ) { 6 | $( '#mf2_start_date' ).datepicker({ 7 | dateFormat: 'yy-mm-dd' 8 | }); 9 | $( '#mf2_end_date' ).datepicker({ 10 | dateFormat: 'yy-mm-dd' 11 | }); 12 | $( '#cite_published_date' ).datepicker({ 13 | dateFormat: 'yy-mm-dd' 14 | }); 15 | $( '#cite_updated_date' ).datepicker({ 16 | dateFormat: 'yy-mm-dd' 17 | }); 18 | 19 | } 20 | elem.setAttribute( 'type', 'time' ); 21 | if ( 'text' === elem.type ) { 22 | $( '#mf2_start_time' ).timepicker({ 23 | timeFormat: 'H:i:s', 24 | step: 15 25 | }); 26 | $( '#mf2_end_time' ).timepicker({ 27 | timeFormat: 'H:i:s', 28 | step: 15 29 | }); 30 | $( '#cite_published_time' ).timepicker({ 31 | timeFormat: 'H:i:s', 32 | step: 15 33 | }); 34 | $( '#cite_updated_time' ).timepicker({ 35 | timeFormat: 'H:i:s', 36 | step: 15 37 | }); 38 | 39 | } 40 | $( '#duration' ).datepair(); 41 | 42 | function clearPostProperties() { 43 | var fieldIds = [ 44 | 'cite_url', 45 | 'cite_name', 46 | 'cite_summary', 47 | 'cite_tags', 48 | 'cite_media', 49 | 'cite_author_name', 50 | 'cite_author_url', 51 | 'cite_author_photo', 52 | 'cite_featured', 53 | 'cite_publication', 54 | 'mf2_rsvp', 55 | 'mf2_start_time', 56 | 'mf2_start_date', 57 | 'mf2_end_time', 58 | 'mf2_end_date', 59 | 'cite_published_time', 60 | 'cite_published_date', 61 | 'cite_updated_time', 62 | 'cite_updated_date', 63 | 'duration_years', 64 | 'duration_months', 65 | 'duration_days', 66 | 'duration_hours', 67 | 'duration_minutes', 68 | 'duration_seconds' 69 | ]; 70 | if ( ! confirm( PKAPI.clear_message ) ) { 71 | return; 72 | } 73 | $.each( fieldIds, function( count, val ) { 74 | document.getElementById( val ).value = ''; 75 | }); 76 | $( '#kind-media-container' ).addClass( 'hidden' ); 77 | $( '#kind-media-container' ).children( 'img' ).hide(); 78 | $( '#add-kind-media' ).show(); 79 | 80 | } 81 | 82 | function addhttp( url ) { 83 | if ( ! /^(?:f|ht)tps?\:\/\//.test( url ) ) { 84 | url = 'http://' + url; 85 | } 86 | return url; 87 | } 88 | 89 | function showLoadingSpinner() { 90 | $( '#replybox-meta' ).addClass( 'is-loading' ); 91 | } 92 | 93 | function hideLoadingSpinner() { 94 | $( '#replybox-meta' ).removeClass( 'is-loading' ); 95 | } 96 | 97 | //function used to validate website URL 98 | function checkUrl( url ) { 99 | 100 | //regular expression for URL 101 | var pattern = /^(http|https)?:\/\/[a-zA-Z0-9-\.]+\.[a-z]{2,4}/; 102 | 103 | if ( pattern.test( url ) ) { 104 | return true; 105 | } else { 106 | return false; 107 | } 108 | } 109 | 110 | function getLinkCitation() { 111 | if ( '' === $( '#mf2_url' ).val() ) { 112 | return; 113 | } 114 | $.ajax({ 115 | type: 'GET', 116 | 117 | // Here we supply the endpoint url, as opposed to the action in the data object with the admin-ajax method 118 | url: PKAPI.api_url + 'parse/', 119 | beforeSend: function( xhr ) { 120 | 121 | // Here we set a header 'X-WP-Nonce' with the nonce as opposed to the nonce in the data object with admin-ajax 122 | xhr.setRequestHeader( 'X-WP-Nonce', PKAPI.api_nonce ); 123 | }, 124 | data: { 125 | url: $( '#mf2_url' ).val(), 126 | follow: true 127 | }, 128 | success: function( response ) { 129 | var published; 130 | var updated; 131 | if ( 'undefined' === typeof response ) { 132 | alert( 'Error: Unable to Retrieve' ); 133 | return; 134 | } 135 | if ( 'message' in response ) { 136 | alert( response.message ); 137 | return; 138 | } 139 | if ( 'name' in response ) { 140 | $( '#title' ).val( response.name ); 141 | } 142 | if ( 'publication' in response ) { 143 | $( '#mf2_publication' ).val( response.publication ) ; 144 | } 145 | if ( 'published' in response ) { 146 | published = moment.parseZone( response.published ); 147 | $( '#mf2_published_date' ).val( published.format( 'YYYY-MM-DD' ) ) ; 148 | $( '#mf2_published_time' ).val( published.format( 'HH:mm:ss' ) ) ; 149 | $( '#mf2_published_offset' ).val( published.format( 'Z' ) ); 150 | } 151 | if ( 'updated' in response ) { 152 | updated = moment.parseZone( response.updated ); 153 | $( '#mf2_updated_date' ).val( updated.format( 'YYYY-MM-DD' ) ) ; 154 | $( '#mf2_updated_time' ).val( updated.format( 'HH:mm:ss' ) ) ; 155 | $( '#mf2_updated_offset' ).val( updated.format( 'Z' ) ); 156 | } 157 | if ( 'summary' in response ) { 158 | $( '#excerpt' ).val( response.summary ) ; 159 | } 160 | if ( 'content' in response ) { 161 | $( '#content' ).val( response.content.text ) ; 162 | } 163 | if ( 'featured' in response ) { 164 | $( '#mf2_featured' ).val( response.featured ) ; 165 | } 166 | if ( ( 'author' in response ) && ( 'string' != typeof response.author ) ) { 167 | if ( 'name' in response.author ) { 168 | if ( 'string' === typeof response.author.name ) { 169 | $( '#mf2_author_name' ).val( response.author.name ); 170 | } else { 171 | $( '#mf2_author_name' ).val( response.author.name.join( ';' ) ) ; 172 | } 173 | } 174 | if ( 'photo' in response.author ) { 175 | if ( 'string' === typeof response.author.name ) { 176 | $( '#mf2_author_photo' ).val( response.author.photo ); 177 | } else { 178 | $( '#mf2_author_photo' ).val( response.author.photo.join( ';' ) ) ; 179 | } 180 | } 181 | if ( 'url' in response.author ) { 182 | if ( 'string' === typeof response.author.url ) { 183 | $( '#mf2_author_url' ).val( response.author.url ); 184 | } else { 185 | $( '#mf2_author_url' ).val( response.author.url.join( ';' ) ) ; 186 | } 187 | } 188 | } 189 | if ( 'category' in response ) { 190 | if ( 'object' === typeof response.category ) { 191 | $( '#new-tag-citation_tags' ).val( response.category.join( ',' ) ); 192 | } 193 | } 194 | alert( PKAPI.success_message ); 195 | console.log( response ); 196 | }, 197 | fail: function( response ) { 198 | console.log( response ); 199 | alert( response.message ); 200 | }, 201 | error: function( jqXHR, textStatus, errorThrown ) { 202 | alert( jqXHR.responseJSON.message ); 203 | console.log( jqXHR ); 204 | }, 205 | always: hideLoadingSpinner() 206 | }); 207 | } 208 | 209 | jQuery( document ) 210 | .on( 'click', '#lookup-citation', function( event ) { 211 | getLinkCitation(); 212 | event.preventDefault(); 213 | }) 214 | }); 215 | -------------------------------------------------------------------------------- /js/clone-media-fragment.js: -------------------------------------------------------------------------------- 1 | function cloneMediaFragment() { 2 | // Check that the fragment is a Media Fragment (starts with t=) 3 | if(window.location.hash && window.location.hash.match(/^#t=/)) { 4 | // Find any video and audio tags on the page 5 | document.querySelectorAll("video,audio").forEach(function(el){ 6 | // Create a virtual element to use as a URI parser 7 | var parser = document.createElement('a'); 8 | parser.href = el.currentSrc; 9 | // Replace the hash 10 | parser.hash = window.location.hash; 11 | // Set the src of the video/audio tag to the full URL 12 | el.src = parser.href; 13 | }); 14 | } 15 | } 16 | 17 | document.addEventListener("DOMContentLoaded", function() { 18 | cloneMediaFragment(); 19 | // When the media is paused, update the fragment of the page 20 | document.querySelectorAll("video,audio").forEach(function(el) { 21 | el.addEventListener("pause", function(event) { 22 | // Update the media fragment to the current time 23 | // Use replaceState to avoid triggering the "hashchange" listener above 24 | history.replaceState(null, null, "#t=" + Math.round(event.target.currentTime)); 25 | }); 26 | }); 27 | }); 28 | 29 | // If the user changes the hash manually, clone the fragment to the media URLs 30 | window.addEventListener("hashchange", cloneMediaFragment); 31 | -------------------------------------------------------------------------------- /lib/parse-this/includes/autoload.php: -------------------------------------------------------------------------------- 1 | format( DATE_W3C ); 40 | } 41 | 42 | public static function validate_email( $email ) { 43 | return filter_var( $email, FILTER_VALIDATE_EMAIL ); 44 | } 45 | 46 | /** 47 | * 48 | */ 49 | protected static function find_last_updated( $items ) { 50 | $items = self::order_by_date( $items, 'updated' ); 51 | $return = new DateTime( $items[0]['updated'], wp_timezone() ); 52 | return $return->format( DATE_W3C ); 53 | } 54 | 55 | /** 56 | * Utility method to limit an array to 100 values. 57 | * Originally set to 50 but some sites are very detailed in their meta. 58 | * 59 | * @ignore 60 | * @since 4.2.0 61 | * 62 | * @param array $value Array to limit. 63 | * @return array Original array if fewer than 100 values, limited array, empty array otherwise. 64 | */ 65 | protected static function limit_array( $value ) { 66 | if ( is_array( $value ) ) { 67 | if ( count( $value ) > 100 ) { 68 | return array_slice( $value, 0, 100 ); 69 | } 70 | 71 | return $value; 72 | } 73 | 74 | return array(); 75 | } 76 | 77 | /** 78 | * Utility method to limit the length of a given string to 5,000 characters. 79 | * 80 | * @ignore 81 | * @since 4.2.0 82 | * 83 | * @param string $value String to limit. 84 | * @return bool|int|string If boolean or integer, that value. If a string, the original value 85 | * if fewer than 5,000 characters, a truncated version, otherwise an 86 | * empty string. 87 | */ 88 | protected static function limit_string( $value ) { 89 | $return = ''; 90 | if ( is_numeric( $value ) || is_bool( $value ) ) { 91 | $return = $value; 92 | } elseif ( is_string( $value ) ) { 93 | if ( mb_strlen( $value ) > 5000 ) { 94 | $return = mb_substr( $value, 0, 5000 ); 95 | } else { 96 | $return = $value; 97 | } 98 | $return = sanitize_text_field( trim( $return ) ); 99 | } 100 | 101 | return $return; 102 | } 103 | 104 | /** 105 | * Utility method to limit a given URL to 2,048 characters. 106 | * 107 | * @ignore 108 | * @since 4.2.0 109 | * 110 | * @param string $url URL to check for length and validity. 111 | * @param string $source_url URL URL to use to resolve relative URLs 112 | * @return string Escaped URL if of valid length (< 2048) and makeup. Empty string otherwise. 113 | */ 114 | protected static function limit_url( $url, $source_url ) { 115 | if ( ! is_string( $url ) ) { 116 | return ''; 117 | } 118 | 119 | // HTTP 1.1 allows 8000 chars but the "de-facto" standard supported in all current browsers is 2048. 120 | if ( strlen( $url ) > 2048 ) { 121 | return ''; // Return empty rather than a truncated/invalid URL 122 | } 123 | 124 | // Does not look like a URL. 125 | if ( ! filter_var( $url, FILTER_VALIDATE_URL ) ) { 126 | return ''; 127 | } 128 | 129 | $url = pt_make_absolute_url( $url, $source_url ); 130 | 131 | return esc_url_raw( $url, array( 'http', 'https' ) ); 132 | } 133 | 134 | /** 135 | * Utility method to limit image source URLs. 136 | * 137 | * Excluded URLs include share-this type buttons, loaders, spinners, spacers, WordPress interface images, 138 | * tiny buttons or thumbs, mathtag.com or quantserve.com images, or the WordPress.com stats gif. 139 | * 140 | * @param string $src Image source URL. 141 | * @return string If not matched an excluded URL type, the original URL, empty string otherwise. 142 | */ 143 | protected static function limit_img( $src, $source_url ) { 144 | $src = self::limit_url( $src, $source_url ); 145 | 146 | if ( preg_match( '!/ad[sx]?/!i', $src ) ) { 147 | // Ads 148 | return ''; 149 | } elseif ( preg_match( '!(/share-?this[^.]+?\.[a-z0-9]{3,4})(\?.*)?$!i', $src ) ) { 150 | // Share-this type button 151 | return ''; 152 | } elseif ( preg_match( '!/(spinner|loading|spacer|blank|rss)\.(gif|jpg|png)!i', $src ) ) { 153 | // Loaders, spinners, spacers 154 | return ''; 155 | } elseif ( preg_match( '!/([^./]+[-_])?(spinner|loading|spacer|blank)s?([-_][^./]+)?\.[a-z0-9]{3,4}!i', $src ) ) { 156 | // Fancy loaders, spinners, spacers 157 | return ''; 158 | } elseif ( preg_match( '!([^./]+[-_])?thumb[^.]*\.(gif|jpg|png)$!i', $src ) ) { 159 | // Thumbnails, too small, usually irrelevant to context 160 | return ''; 161 | } elseif ( false !== stripos( $src, '/wp-includes/' ) ) { 162 | // Classic WordPress interface images 163 | return ''; 164 | } elseif ( false !== stripos( $src, '/wp-content/themes' ) ) { 165 | // Anything within a WordPress theme directory 166 | return ''; 167 | } elseif ( false !== stripos( $src, '/wp-content/plugins' ) ) { 168 | // Anything within a WordPress plugin directory 169 | return ''; 170 | } elseif ( preg_match( '![^\d]\d{1,2}x\d+\.(gif|jpg|png)$!i', $src ) ) { 171 | // Most often tiny buttons/thumbs (< 100px wide) 172 | return ''; 173 | } elseif ( preg_match( '!/pixel\.(mathtag|quantserve)\.com!i', $src ) ) { 174 | // See mathtag.com and https://www.quantcast.com/how-we-do-it/iab-standard-measurement/how-we-collect-data/ 175 | return ''; 176 | } elseif ( preg_match( '!/[gb]\.gif(\?.+)?$!i', $src ) ) { 177 | // WordPress.com stats gif 178 | return ''; 179 | } 180 | // Optionally add additional limits 181 | return apply_filters( 'parse_this_img_filters', $src ); 182 | } 183 | 184 | /** 185 | * Limit embed source URLs to specific providers. 186 | * 187 | * Not all core oEmbed providers are supported. Supported providers include YouTube, Vimeo, 188 | * Vine, Daily Motion, SoundCloud, and Twitter. 189 | * 190 | * @param string $src Embed source URL. 191 | * @param string $source_url Source URL 192 | * @return string If not from a supported provider, an empty string. Otherwise, a reformatted embed URL. 193 | */ 194 | protected static function limit_embed( $src, $source_url ) { 195 | $src = self::limit_url( $src, $source_url ); 196 | 197 | if ( empty( $src ) ) { 198 | return ''; 199 | } 200 | 201 | if ( preg_match( '!//(m|www)\.youtube\.com/(embed|v)/([^?]+)\?.+$!i', $src, $src_matches ) ) { 202 | // Embedded Youtube videos (www or mobile) 203 | $src = 'https://www.youtube.com/watch?v=' . $src_matches[3]; 204 | } elseif ( preg_match( '!//player\.vimeo\.com/video/([\d]+)([?/].*)?$!i', $src, $src_matches ) ) { 205 | // Embedded Vimeo iframe videos 206 | $src = 'https://vimeo.com/' . (int) $src_matches[1]; 207 | } elseif ( preg_match( '!//vimeo\.com/moogaloop\.swf\?clip_id=([\d]+)$!i', $src, $src_matches ) ) { 208 | // Embedded Vimeo Flash videos 209 | $src = 'https://vimeo.com/' . (int) $src_matches[1]; 210 | } elseif ( preg_match( '!//vine\.co/v/([^/]+)/embed!i', $src, $src_matches ) ) { 211 | // Embedded Vine videos 212 | $src = 'https://vine.co/v/' . $src_matches[1]; 213 | } elseif ( preg_match( '!//(www\.)?dailymotion\.com/embed/video/([^/?]+)([/?].+)?!i', $src, $src_matches ) ) { 214 | // Embedded Daily Motion videos 215 | $src = 'https://www.dailymotion.com/video/' . $src_matches[2]; 216 | } else { 217 | $oembed = _wp_oembed_get_object(); 218 | 219 | if ( ! $oembed->get_provider( 220 | $src, 221 | array( 222 | 'discover' => false, 223 | ) 224 | ) ) { 225 | $src = ''; 226 | } 227 | } 228 | 229 | return $src; 230 | } 231 | 232 | public static function set( $array, $key, $value ) { 233 | if ( ! isset( $array[ $key ] ) ) { 234 | $array[ $key ] = $value; 235 | } elseif ( is_string( $array[ $key ] ) ) { 236 | $array[ $key ] = array( $array[ $key ], $value ); 237 | } elseif ( is_array( $array[ $key ] ) ) { 238 | $array[ $key ][] = $value; 239 | } 240 | return $array; 241 | } 242 | } 243 | -------------------------------------------------------------------------------- /lib/parse-this/includes/class-parse-this-instagram.php: -------------------------------------------------------------------------------- 1 | query( '//script' ) as $script ) { 16 | if ( preg_match( '/window\._sharedData = ({.+});/', $script->textContent, $match ) ) { // phpcs:ignore 17 | $data = json_decode( $match[1], true ); 18 | } 19 | } 20 | if ( empty( $data ) ) { 21 | return array(); 22 | } 23 | 24 | $jf2 = array(); 25 | if ( $data && is_array( $data ) && array_key_exists( 'entry_data', $data ) ) { 26 | if ( is_array( $data['entry_data'] ) ) { 27 | if ( array_key_exists( 'PostPage', $data['entry_data'] ) ) { 28 | // Photo Page 29 | $jf2 = self::html_photo( $data, $url ); 30 | } elseif ( array_key_exists( 'LocationsPage', $data['entry_data'] ) ) { 31 | // Locations Page 32 | $jf2 = self::html_location( $data, $url ); 33 | } elseif ( array_key_exists( 'LoginAndSignupPage', $data['entry_data'] ) ) { 34 | return array(); 35 | } 36 | } 37 | } 38 | if ( WP_DEBUG ) { 39 | $jf2['_ig'] = $data; 40 | } 41 | return array_filter( $jf2 ); 42 | } 43 | 44 | private static function html_location( $data, $url ) { 45 | $post = $data['entry_data']['LocationsPage']; 46 | if ( isset( $post[0]['graphql']['location'] ) ) { 47 | $data = $post[0]['graphql']['location']; 48 | } else { 49 | return array(); 50 | } 51 | return self::json_location( $data, $url ); 52 | } 53 | 54 | private static function json_location( $data, $url ) { 55 | $address = isset( $data['address_json'] ) ? json_decode( $data['address_json'], true ) : array(); 56 | $jf2 = array( 57 | 'address' => $address, 58 | 'name' => ifset( $data['name'] ), 59 | 'latitude' => ifset( $data['lat'] ), 60 | 'longitude' => ifset( $data['lng'] ), 61 | 'url' => ifset( $data['website'] ), 62 | 'street_address' => ifset( $address['street_address'] ), 63 | 'postal_code' => ifset( $address['zip_code'] ), 64 | 'region' => ifset( $address['region_name'] ), 65 | 'country' => ifset( $address['country_code'] ), 66 | ); 67 | return array_filter( $jf2 ); 68 | } 69 | 70 | private static function feed( $data, $url ) { 71 | return self::profile( $data ); 72 | } 73 | 74 | private static function html_photo( $data, $url ) { 75 | $post = $data['entry_data']['PostPage']; 76 | if ( isset( $post[0]['graphql']['shortcode_media'] ) ) { 77 | $data = $post[0]['graphql']['shortcode_media']; 78 | } elseif ( isset( $post[0]['graphql']['media'] ) ) { 79 | $data = $post[0]['graphql']['media']; 80 | } elseif ( isset( $post[0]['media'] ) ) { 81 | $data = $post[0]['media']; 82 | } 83 | return self::json_photo( $data, $url ); 84 | } 85 | 86 | public static function json_photo( $data, $url ) { 87 | // Start building the h-entry 88 | $entry = array( 89 | 'type' => 'entry', 90 | 'url' => $url, 91 | ); 92 | 93 | // Content and hashtags 94 | $caption = false; 95 | 96 | if ( isset( $data['caption'] ) ) { 97 | $caption = $data['caption']; 98 | } elseif ( isset( $data['edge_media_to_caption']['edges'][0]['node']['text'] ) ) { 99 | $caption = $data['edge_media_to_caption']['edges'][0]['node']['text']; 100 | } 101 | 102 | if ( $caption ) { 103 | if ( preg_match_all( '/#([a-z0-9_-]+)/i', $caption, $matches ) ) { 104 | $entry['category'] = array(); 105 | foreach ( $matches[1] as $match ) { 106 | $entry['category'][] = $match; 107 | } 108 | } 109 | 110 | $entry['content'] = array( 111 | 'text' => $caption, 112 | ); 113 | } 114 | 115 | // Include the photo/video media URLs 116 | // (Always return arrays, even for single images) 117 | if ( array_key_exists( 'edge_sidecar_to_children', $data ) ) { 118 | $entry['photo'] = array(); 119 | foreach ( $data['edge_sidecar_to_children']['edges'] as $edge ) { 120 | $entry['photo'][] = $edge['node']['display_url']; 121 | } 122 | } else { 123 | // Single photo or video 124 | if ( array_key_exists( 'display_src', $data ) ) { 125 | $entry['photo'] = array( $data['display_src'] ); 126 | } elseif ( array_key_exists( 'display_url', $data ) ) { 127 | $entry['photo'] = array( $data['display_url'] ); 128 | } 129 | 130 | if ( isset( $data['is_video'] ) && $data['is_video'] && isset( $data['video_url'] ) ) { 131 | $entry['video'] = array( $data['video_url'] ); 132 | } 133 | } 134 | 135 | // Published date 136 | $published = new Datetime(); 137 | if ( isset( $data['taken_at_timestamp'] ) ) { 138 | $published->setTimestamp( $data['taken_at_timestamp'] ); 139 | } elseif ( isset( $data['date'] ) ) { 140 | $published = new DateTime( $data['date'] ); 141 | } 142 | $entry['published'] = $published->format( DATE_W3C ); 143 | if ( isset( $data['location'] ) ) { 144 | $entry['location'] = array(); 145 | if ( isset( $data['location']['address_json'] ) ) { 146 | $address = json_decode( $data['location']['address_json'], true ); 147 | $entry['location'] = array( 148 | 'street_address' => $address['street_address'], 149 | 'postal_code' => $address['zip_code'], 150 | 'region' => $address['region_name'], 151 | 'country' => $address['country_code'], 152 | ); 153 | } 154 | $entry['location']['name'] = $data['location']['name']; 155 | $entry['location']['url'] = sprintf( 'https://www.instagram.com/explore/locations/%1$s', $data['location']['id'] ); 156 | $entry['location'] = array_filter( $entry['location'] ); 157 | } 158 | if ( isset( $data['owner'] ) ) { 159 | $entry['author'] = array( 160 | 'type' => 'card', 161 | 'name' => ifset( $data['owner']['full_name'] ), 162 | 'nickname' => ifset( $data['owner']['username'] ), 163 | 'url' => sprintf( 'https://www.instagram.com/%1$s/', $data['owner']['username'] ), 164 | 'photo' => ifset( $data['owner']['profile_pic_url'] ), 165 | ); 166 | } 167 | return $entry; 168 | } 169 | 170 | private static function profile( $data ) { 171 | if ( isset( $data['entry_data']['ProfilePage'][0] ) ) { 172 | $profile = $data['entry_data']['ProfilePage'][0]; 173 | if ( $profile && isset( $profile['graphql']['user'] ) ) { 174 | $user = $profile['graphql']['user']; 175 | return $user; 176 | } 177 | } 178 | return array(); 179 | } 180 | 181 | 182 | 183 | } 184 | -------------------------------------------------------------------------------- /lib/parse-this/includes/class-parse-this-json.php: -------------------------------------------------------------------------------- 1 | query( "//script[@type='application/json']" ) as $script ) { 20 | $content = $script->textContent; // phpcs:ignore 21 | $json[] = json_decode( $content, true ); 22 | } 23 | $json = array_filter( $json ); 24 | 25 | $jf2 = array(); 26 | 27 | if ( 1 === count( $json ) && wp_is_numeric_array( $json ) ) { 28 | $json = $json[0]; 29 | if ( array_key_exists( 'props', $json ) ) { 30 | $props = $json['props']; 31 | if ( array_key_exists( 'pageProps', $props ) ) { 32 | $props = $props['pageProps']; 33 | if ( array_key_exists( 'article', $props ) ) { 34 | $jf2['type'] = 'entry'; 35 | $jf2['name'] = ifset( $props['article']['title'] ); 36 | if ( array_key_exists( 'meta', $props['article'] ) ) { 37 | $jf2['published'] = normalize_iso8601( ifset( $props['article']['meta']['date'] ) ); 38 | $jf2['category'] = ifset( $props['article']['meta']['tags'] ); 39 | } 40 | } 41 | } 42 | } 43 | } 44 | $jf2 = array_filter( $jf2 ); 45 | 46 | if ( WP_DEBUG ) { 47 | $jf2['_json'] = $json; 48 | } 49 | return array_filter( $jf2 ); 50 | } 51 | } 52 | -------------------------------------------------------------------------------- /lib/parse-this/includes/class-parse-this-jsonfeed.php: -------------------------------------------------------------------------------- 1 | self::ifset( 'name', $element ), 23 | 'url' => self::ifset( 'url', $element ), 24 | 'photo' => self::ifset( 'avatar', $element ), 25 | ) 26 | ); 27 | } 28 | $return = array_filter( $return ); 29 | if ( 1 === count( $return ) ) { 30 | return $return[0]; 31 | } 32 | return $return; 33 | } 34 | 35 | public static function to_jf2( $content, $url ) { 36 | $return = array_filter( 37 | array( 38 | 'type' => 'feed', 39 | '_feed_type' => 'jsonfeed', 40 | 'name' => self::ifset( 'title', $content ), 41 | 'url' => $url, 42 | 'summary' => self::ifset( 'description', $content ), 43 | 'photo' => self::ifset( 'icon', $content ), 44 | 'author' => self::get_author( $content ), 45 | 'language' => self::ifset( 'language', $content ), 46 | ) 47 | ); 48 | $return['items'] = array(); 49 | foreach ( $content['items'] as $item ) { 50 | $newitem = array_filter( 51 | array( 52 | 'uid' => self::ifset( 'id', $item ), 53 | 'url' => self::ifset( 'url', $item ), 54 | 'in-reply-to' => self::ifset( 'external_url', $item ), 55 | 'name' => self::ifset( 'title', $item ), 56 | 'content' => array_filter( 57 | array( 58 | 'html' => Parse_This::clean_content( self::ifset( 'content_html', $item ) ), 59 | 'text' => self::ifset( 'content_text', $item ), 60 | ) 61 | ), 62 | 'summary' => self::ifset( 'summary', $item ), 63 | 'featured' => self::ifset( 'image', $item ), 64 | 'published' => normalize_iso8601( self::ifset( 'date_published', $item ) ), 65 | 'updated' => normalize_iso8601( self::ifset( 'date_modified', $item ) ), 66 | 'author' => self::get_author( $item ), 67 | 'category' => self::ifset( 'tags', $item ), 68 | 'language' => self::ifset( 'language', $item ), 69 | ) 70 | ); 71 | if ( array_key_exists( 'attachments', $item ) ) { 72 | foreach ( $item['attachments'] as $attachment ) { 73 | $type = explode( '/', $attachment['mime_type'] ); 74 | $type = array_shift( $type ); 75 | switch ( $type ) { 76 | case 'audio': 77 | $newitem['audio'] = $attachment['url']; 78 | if ( isset( $attachment['duration_in_seconds'] ) ) { 79 | $newitem['duration'] = seconds_to_iso8601( $attachment['duration_in_seconds'] ); 80 | } 81 | break; 82 | case 'image': 83 | $newitem['photo'] = $attachment['url']; 84 | break; 85 | case 'video': 86 | $newitem['video'] = $attachment['url']; 87 | if ( isset( $attachment['duration_in_seconds'] ) ) { 88 | $newitem['duration'] = seconds_to_iso8601( $attachment['duration_in_seconds'] ); 89 | } 90 | break; 91 | } 92 | } 93 | } 94 | $return['items'][] = $newitem; 95 | } 96 | $return['_last_published'] = self::find_last_published( $return['items'] ); 97 | $return['_last_updated'] = self::find_last_updated( $return['items'] ); 98 | return $return; 99 | } 100 | } 101 | 102 | 103 | 104 | -------------------------------------------------------------------------------- /lib/parse-this/includes/class-parse-this-opml.php: -------------------------------------------------------------------------------- 1 | 15, 23 | 'limit_response_size' => 1048576, 24 | 'redirection' => 5, 25 | // Use an explicit user-agent for Parse This 26 | ); 27 | $links = array(); 28 | 29 | $response = wp_safe_remote_get( $url, $args ); 30 | $response_code = wp_remote_retrieve_response_code( $response ); 31 | $content_type = wp_remote_retrieve_header( $response, 'content-type' ); 32 | 33 | if ( in_array( $response_code, array( 403, 415 ), true ) ) { 34 | $args['user-agent'] = $user_agent; 35 | $response = wp_safe_remote_get( $url, $args ); 36 | $response_code = wp_remote_retrieve_response_code( $response ); 37 | if ( in_array( $response_code, array( 403, 415 ), true ) ) { 38 | return new WP_Error( 'source_error', 'Unable to Retrieve' ); 39 | } 40 | } 41 | 42 | // Strip any character set off the content type 43 | $ct = explode( ';', $content_type ); 44 | if ( is_array( $ct ) ) { 45 | $content_type = array_shift( $ct ); 46 | } 47 | $content_type = trim( $content_type ); 48 | 49 | $content = wp_remote_retrieve_body( $response ); 50 | return $content; 51 | } 52 | 53 | public function convert( $content ) { 54 | $xml = simplexml_load_string( $content ); 55 | $xml = $xml->body; 56 | $return = array(); 57 | foreach ( $xml->outline as $outline ) { 58 | $top = array( 59 | 'title' => $outline['title'], 60 | 'children' => array(), 61 | ); 62 | foreach ( $outline as $feed ) { 63 | $top['children'][] = array( 64 | 'name' => $feed['title'], 65 | 'url' => $feed['xmlUrl'], 66 | ); 67 | } 68 | $return[] = $top; 69 | } 70 | return $return; 71 | } 72 | } 73 | 74 | 75 | 76 | -------------------------------------------------------------------------------- /lib/parse-this/includes/class-parse-this-twitter.php: -------------------------------------------------------------------------------- 1 | 15, 17 | 'limit_response_size' => 1048576, 18 | 'redirection' => 5, 19 | // Use an explicit user-agent for Parse This 20 | 'user_agent' => 'Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:57.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36 Parse This/WP', 21 | ); 22 | $url = add_query_arg( 'url', $url, 'https://publish.twitter.com/oembed' ); 23 | $response = wp_safe_remote_get( $url, $args ); 24 | $oembed = json_decode( wp_remote_retrieve_body( $response ), true ); 25 | $jf2 = array(); 26 | if ( array_key_exists( 'url', $oembed ) ) { 27 | $jf2['url'] = $oembed['url']; 28 | } 29 | if ( array_key_exists( 'html', $oembed ) ) { 30 | $html = $oembed['html']; 31 | $dom = pt_load_domdocument( $html ); 32 | $html = explode( '—', $html ); 33 | $html = $html[0]; 34 | $text = wp_strip_all_tags( $html ); 35 | $text = explode( '—', $text ); 36 | $text = $text[0]; 37 | 38 | $links = $dom->getElementsByTagName( 'a' ); 39 | $names = array(); 40 | $category = array(); 41 | foreach ( $links as $link ) { 42 | $key = wp_strip_all_tags( $link->nodeValue ); // phpcs:ignore 43 | $value = $link->getAttribute( 'href' ); 44 | $parse = wp_parse_url( $value ); 45 | unset( $parse['query'] ); 46 | $value = build_url( $parse ); 47 | if ( '#' === $key[0] ) { 48 | $category[] = str_replace( '#', '', $key ); 49 | } elseif ( '@' === $key[0] ) { 50 | $category[] = $value; 51 | } elseif ( $jf2['url'] === $value ) { 52 | $published = new DateTime( $key ); 53 | $jf2['published'] = $published->format( DATE_W3C ); 54 | } else { 55 | $names[ wp_strip_all_tags( $key ) ] = normalize_url( $value ); // phpcs:ignore 56 | } 57 | } 58 | $jf2['links'] = $names; 59 | $jf2['category'] = $category; 60 | $jf2['content'] = array( 61 | 'html' => Parse_This::clean_content( $html, array( 'blockquote' => array() ) ), 62 | 'value' => $text, 63 | ); 64 | $jf2['summary'] = $jf2['content']['html']; 65 | } 66 | $jf2['author'] = array_filter( 67 | array( 68 | 'type' => 'card', 69 | 'name' => ifset( $oembed['author_name'] ), 70 | 'url' => ifset( $oembed['author_url'] ), 71 | ) 72 | ); 73 | $jf2['publication'] = 'Twitter'; 74 | if ( WP_DEBUG ) { 75 | $jf2['_ombed'] = $oembed; 76 | } 77 | 78 | return array_filter( $jf2 ); 79 | } 80 | 81 | } 82 | -------------------------------------------------------------------------------- /lib/parse-this/includes/class-parse-this-youtube.php: -------------------------------------------------------------------------------- 1 | ifset( $details['videoID'] ), 31 | 'name' => ifset( $details['title'] ), 32 | 'duration' => seconds_to_iso8601( ifset( $details['lengthSeconds'] ) ), 33 | 'category' => ifset( $details['keywords'] ), 34 | 'summary' => ifset( $details['shortDescription'] ), 35 | 'published' => normalize_iso8601( ifset( $microformat['publishDate'] ) ), 36 | ); 37 | $author = array( 38 | 'type' => 'card', 39 | 'url' => ifset( $microformat['ownerProfileUrl'] ), 40 | 'name' => ifset( $details['author'] ), 41 | ); 42 | $jf2['author'] = array_filter( $author ); 43 | 44 | if ( isset( $details['thumbnail'] ) ) { 45 | $thumbnail = end( $details['thumbnail']['thumbnails'] ); 46 | $jf2['featured'] = $thumbnail['url']; 47 | } 48 | if ( isset( $microformat['embed'] ) ) { 49 | $jf2['video'] = ifset( $microformat['embed']['iframeUrl'] ); 50 | } 51 | if ( WP_DEBUG ) { 52 | $jf2['_yt'] = $decode; 53 | } 54 | return array_filter( $jf2 ); 55 | } 56 | } 57 | -------------------------------------------------------------------------------- /lib/parse-this/includes/class-rest-parse-this.php: -------------------------------------------------------------------------------- 1 | 34 |
110 | WP_REST_Server::READABLE, 125 | 'callback' => array( $cls, 'read' ), 126 | 'args' => array( 127 | 'url' => array( 128 | 'required' => true, 129 | 'validate_callback' => array( $cls, 'is_valid_url' ), 130 | 'sanitize_callback' => 'esc_url_raw', 131 | ), 132 | ), 133 | 'permission_callback' => function () { 134 | return current_user_can( 'read' ); 135 | }, 136 | ), 137 | ) 138 | ); 139 | } 140 | 141 | public static function read( $request ) { 142 | $url = $request->get_param( 'url' ); 143 | $mf2 = $request->get_param( 'mf2' ); 144 | $return = $request->get_param( 'return' ); 145 | $refs = $request->get_param( 'references' ); 146 | $discovery = $request->get_param( 'discovery' ); 147 | $location = $request->get_param( 'location' ); 148 | $follow = $request->get_param( 'follow' ); 149 | if ( $discovery ) { 150 | $parse = new Parse_This_Discovery(); 151 | return $parse->fetch( $url ); 152 | } 153 | $parse = new Parse_This( $url ); 154 | $r = $parse->fetch(); 155 | 156 | if ( is_wp_error( $r ) ) { 157 | return $r; 158 | } 159 | $parse->parse( 160 | array( 161 | 'return' => $return, 162 | 'follow' => $follow, 163 | 'references' => $refs, 164 | 'location' => $location, 165 | ) 166 | ); 167 | if ( $mf2 ) { 168 | return $parse->get( 'mf2' ); 169 | } 170 | return $parse->get(); 171 | } 172 | 173 | /** 174 | * Returns if valid URL for REST validation 175 | * 176 | * @param string $url 177 | * 178 | * @return boolean 179 | */ 180 | public static function is_valid_url( $url, $request = null, $key = null ) { 181 | return wp_http_validate_url( $url ); 182 | } 183 | 184 | 185 | public static function addscheme( $url, $scheme = 'http://' ) { 186 | return wp_parse_url( $url, PHP_URL_SCHEME ) === null ? $scheme . $url : $url; 187 | } 188 | 189 | } 190 | 191 | new REST_Parse_This(); 192 | -------------------------------------------------------------------------------- /lib/parse-this/includes/compat-functions.php: -------------------------------------------------------------------------------- 1 | getTimestamp(); 36 | } 37 | } 38 | 39 | 40 | if ( ! function_exists( 'get_post_datetime' ) ) { 41 | /** 42 | * Retrieve post published or modified time as a `DateTime` object instance. 43 | * 44 | * The object will be set to the timezone from WordPress settings. 45 | * 46 | * @since 5.3.0 - backported to Parse This 47 | * 48 | * @param int|WP_Post $post Optional. WP_Post object or ID. Default is global `$post` object. 49 | * @param string $field Optional. Post field to use. Accepts 'date' or 'modified'. 50 | * @return DateTime|false Time object on success, false on failure. 51 | */ 52 | function get_post_datetime( $post = null, $field = 'date' ) { 53 | $post = get_post( $post ); 54 | if ( ! $post ) { 55 | return false; 56 | } 57 | $time = ( 'modified' === $field ) ? $post->post_modified : $post->post_date; 58 | if ( empty( $time ) || '0000-00-00 00:00:00' === $time ) { 59 | return false; 60 | } 61 | return date_create_immutable_from_format( 'Y-m-d H:i:s', $time, wp_timezone() ); 62 | } 63 | } 64 | 65 | if ( ! function_exists( 'wp_timezone_string' ) ) { 66 | /** 67 | * Retrieves the timezone from site settings as a string. 68 | * 69 | * Uses the `timezone_string` option to get a proper timezone if available, 70 | * otherwise falls back to an offset. 71 | * 72 | * @since 5.3.0 - backported into Parse This 73 | * 74 | * @return string PHP timezone string or a ±HH:MM offset. 75 | */ 76 | function wp_timezone_string() { 77 | $timezone_string = get_option( 'timezone_string' ); 78 | if ( $timezone_string ) { 79 | return $timezone_string; 80 | } 81 | $offset = (float) get_option( 'gmt_offset' ); 82 | $hours = (int) $offset; 83 | $minutes = ( $offset - $hours ); 84 | $sign = ( $offset < 0 ) ? '-' : '+'; 85 | $abs_hour = abs( $hours ); 86 | $abs_mins = abs( $minutes * 60 ); 87 | $tz_offset = sprintf( '%s%02d:%02d', $sign, $abs_hour, $abs_mins ); 88 | return $tz_offset; 89 | } 90 | } 91 | 92 | if ( ! function_exists( 'wp_timezone' ) ) { 93 | /** 94 | * Retrieves the timezone from site settings as a `DateTimeZone` object. 95 | * 96 | * Timezone can be based on a PHP timezone string or a ±HH:MM offset. 97 | * 98 | * @since 5.3.0 - backported into Parse This 99 | * 100 | * @return DateTimeZone Timezone object. 101 | */ 102 | function wp_timezone() { 103 | return new DateTimeZone( wp_timezone_string() ); 104 | } 105 | } 106 | 107 | 108 | if ( ! function_exists( 'wp_date' ) ) { 109 | /** 110 | * Retrieves the date, in localized format. 111 | * 112 | * This is a newer function, intended to replace `date_i18n()` without legacy quirks in it. 113 | * 114 | * Note that, unlike `date_i18n()`, this function accepts a true Unix timestamp, not summed 115 | * with timezone offset. 116 | * 117 | * @since 5.3.0 - backported to Parse This 118 | * 119 | * @param string $format PHP date format. 120 | * @param int $timestamp Optional. Unix timestamp. Defaults to current time. 121 | * @param DateTimeZone $timezone Optional. Timezone to output result in. Defaults to timezone 122 | * from site settings. 123 | * @return string|false The date, translated if locale specifies it. False on invalid timestamp input. 124 | */ 125 | function wp_date( $format, $timestamp = null, $timezone = null ) { 126 | global $wp_locale; 127 | if ( null === $timestamp ) { 128 | $timestamp = time(); 129 | } elseif ( ! is_numeric( $timestamp ) ) { 130 | return false; 131 | } 132 | if ( ! $timezone ) { 133 | $timezone = wp_timezone(); 134 | } 135 | $datetime = date_create( '@' . $timestamp ); 136 | $datetime->setTimezone( $timezone ); 137 | if ( empty( $wp_locale->month ) || empty( $wp_locale->weekday ) ) { 138 | $date = $datetime->format( $format ); 139 | } else { 140 | // We need to unpack shorthand `r` format because it has parts that might be localized. 141 | $format = preg_replace( '/(?get_month( $datetime->format( 'm' ) ); 145 | $weekday = $wp_locale->get_weekday( $datetime->format( 'w' ) ); 146 | for ( $i = 0; $i < $format_length; $i ++ ) { 147 | switch ( $format[ $i ] ) { 148 | case 'D': 149 | $new_format .= backslashit( $wp_locale->get_weekday_abbrev( $weekday ) ); 150 | break; 151 | case 'F': 152 | $new_format .= backslashit( $month ); 153 | break; 154 | case 'l': 155 | $new_format .= backslashit( $weekday ); 156 | break; 157 | case 'M': 158 | $new_format .= backslashit( $wp_locale->get_month_abbrev( $month ) ); 159 | break; 160 | case 'a': 161 | $new_format .= backslashit( $wp_locale->get_meridiem( $datetime->format( 'a' ) ) ); 162 | break; 163 | case 'A': 164 | $new_format .= backslashit( $wp_locale->get_meridiem( $datetime->format( 'A' ) ) ); 165 | break; 166 | case '\\': 167 | $new_format .= $format[ $i ]; 168 | // If character follows a slash, we add it without translating. 169 | if ( $i < $format_length ) { 170 | $new_format .= $format[ ++$i ]; 171 | } 172 | break; 173 | default: 174 | $new_format .= $format[ $i ]; 175 | break; 176 | } 177 | } 178 | $date = $datetime->format( $new_format ); 179 | $date = wp_maybe_decline_date( $date ); 180 | } 181 | /** 182 | * Filters the date formatted based on the locale. 183 | * 184 | * @since 5.3.0 but backported to Parse This 185 | * 186 | * @param string $date Formatted date string. 187 | * @param string $format Format to display the date. 188 | * @param int $timestamp Unix timestamp. 189 | * @param DateTimeZone $timezone Timezone. 190 | */ 191 | $date = apply_filters( 'wp_date', $date, $format, $timestamp, $timezone ); 192 | return $date; 193 | } 194 | } 195 | 196 | if ( ! function_exists( 'str_contains' ) ) { 197 | function str_contains( $haystack, $needle ) { 198 | return $needle !== '' && false !== mb_strpos( $haystack, $needle ); 199 | } 200 | } 201 | -------------------------------------------------------------------------------- /lib/parse-this/lib/html5/HTML5/Exception.php: -------------------------------------------------------------------------------- 1 | ). 65 | * 66 | * @return int one of the Tokenizer::TEXTMODE_* constants 67 | */ 68 | public function startTag($name, $attributes = array(), $selfClosing = false); 69 | 70 | /** 71 | * An end-tag. 72 | */ 73 | public function endTag($name); 74 | 75 | /** 76 | * A comment section (unparsed character data). 77 | */ 78 | public function comment($cdata); 79 | 80 | /** 81 | * A unit of parsed character data. 82 | * 83 | * Entities in this text are *already decoded*. 84 | */ 85 | public function text($cdata); 86 | 87 | /** 88 | * Indicates that the document has been entirely processed. 89 | */ 90 | public function eof(); 91 | 92 | /** 93 | * Emitted when the parser encounters an error condition. 94 | */ 95 | public function parseError($msg, $line, $col); 96 | 97 | /** 98 | * A CDATA section. 99 | * 100 | * @param string $data 101 | * The unparsed character data 102 | */ 103 | public function cdata($data); 104 | 105 | /** 106 | * This is a holdover from the XML spec. 107 | * 108 | * While user agents don't get PIs, server-side does. 109 | * 110 | * @param string $name The name of the processor (e.g. 'php'). 111 | * @param string $data The unparsed data. 112 | */ 113 | public function processingInstruction($name, $data = null); 114 | } 115 | -------------------------------------------------------------------------------- /lib/parse-this/lib/html5/HTML5/Parser/FileInputStream.php: -------------------------------------------------------------------------------- 1 | 1, 20 | 'dd' => 1, 21 | 'dt' => 1, 22 | 'rt' => 1, 23 | 'rp' => 1, 24 | 'tr' => 1, 25 | 'th' => 1, 26 | 'td' => 1, 27 | 'thead' => 1, 28 | 'tfoot' => 1, 29 | 'tbody' => 1, 30 | 'table' => 1, 31 | 'optgroup' => 1, 32 | 'option' => 1, 33 | ); 34 | 35 | /** 36 | * Returns true if the given tagname has special processing rules. 37 | */ 38 | public function hasRules($tagname) 39 | { 40 | return isset(static::$tags[$tagname]); 41 | } 42 | 43 | /** 44 | * Evaluate the rule for the current tag name. 45 | * 46 | * This may modify the existing DOM. 47 | * 48 | * @return \DOMElement The new Current DOM element. 49 | */ 50 | public function evaluate($new, $current) 51 | { 52 | switch ($new->tagName) { 53 | case 'li': 54 | return $this->handleLI($new, $current); 55 | case 'dt': 56 | case 'dd': 57 | return $this->handleDT($new, $current); 58 | case 'rt': 59 | case 'rp': 60 | return $this->handleRT($new, $current); 61 | case 'optgroup': 62 | return $this->closeIfCurrentMatches($new, $current, array( 63 | 'optgroup', 64 | )); 65 | case 'option': 66 | return $this->closeIfCurrentMatches($new, $current, array( 67 | 'option', 68 | )); 69 | case 'tr': 70 | return $this->closeIfCurrentMatches($new, $current, array( 71 | 'tr', 72 | )); 73 | case 'td': 74 | case 'th': 75 | return $this->closeIfCurrentMatches($new, $current, array( 76 | 'th', 77 | 'td', 78 | )); 79 | case 'tbody': 80 | case 'thead': 81 | case 'tfoot': 82 | case 'table': // Spec isn't explicit about this, but it's necessary. 83 | 84 | return $this->closeIfCurrentMatches($new, $current, array( 85 | 'thead', 86 | 'tfoot', 87 | 'tbody', 88 | )); 89 | } 90 | 91 | return $current; 92 | } 93 | 94 | protected function handleLI($ele, $current) 95 | { 96 | return $this->closeIfCurrentMatches($ele, $current, array( 97 | 'li', 98 | )); 99 | } 100 | 101 | protected function handleDT($ele, $current) 102 | { 103 | return $this->closeIfCurrentMatches($ele, $current, array( 104 | 'dt', 105 | 'dd', 106 | )); 107 | } 108 | 109 | protected function handleRT($ele, $current) 110 | { 111 | return $this->closeIfCurrentMatches($ele, $current, array( 112 | 'rt', 113 | 'rp', 114 | )); 115 | } 116 | 117 | protected function closeIfCurrentMatches($ele, $current, $match) 118 | { 119 | if (in_array($current->tagName, $match, true)) { 120 | $current->parentNode->appendChild($ele); 121 | } else { 122 | $current->appendChild($ele); 123 | } 124 | 125 | return $ele; 126 | } 127 | } 128 | -------------------------------------------------------------------------------- /lib/parse-this/lib/html5/HTML5/Parser/UTF8Utils.php: -------------------------------------------------------------------------------- 1 | 9 | 10 | Permission is hereby granted, free of charge, to any person obtaining a 11 | copy of this software and associated documentation files (the 12 | "Software"), to deal in the Software without restriction, including 13 | without limitation the rights to use, copy, modify, merge, publish, 14 | distribute, sublicense, and/or sell copies of the Software, and to 15 | permit persons to whom the Software is furnished to do so, subject to 16 | the following conditions: 17 | 18 | The above copyright notice and this permission notice shall be included 19 | in all copies or substantial portions of the Software. 20 | 21 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 22 | OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 23 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 24 | IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 25 | CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 26 | TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 27 | SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 28 | */ 29 | 30 | use Masterminds\HTML5\Exception; 31 | 32 | class UTF8Utils 33 | { 34 | /** 35 | * The Unicode replacement character. 36 | */ 37 | const FFFD = "\xEF\xBF\xBD"; 38 | 39 | /** 40 | * Count the number of characters in a string. 41 | * UTF-8 aware. This will try (in order) iconv, MB, libxml, and finally a custom counter. 42 | * 43 | * @param string $string 44 | * 45 | * @return int 46 | */ 47 | public static function countChars($string) 48 | { 49 | // Get the length for the string we need. 50 | if (function_exists('mb_strlen')) { 51 | return mb_strlen($string, 'utf-8'); 52 | } 53 | 54 | if (function_exists('iconv_strlen')) { 55 | return iconv_strlen($string, 'utf-8'); 56 | } 57 | 58 | if (function_exists('utf8_decode')) { 59 | // MPB: Will this work? Won't certain decodes lead to two chars 60 | // extrapolated out of 2-byte chars? 61 | return strlen(utf8_decode($string)); 62 | } 63 | 64 | $count = count_chars($string); 65 | 66 | // 0x80 = 0x7F - 0 + 1 (one added to get inclusive range) 67 | // 0x33 = 0xF4 - 0x2C + 1 (one added to get inclusive range) 68 | return array_sum(array_slice($count, 0, 0x80)) + array_sum(array_slice($count, 0xC2, 0x33)); 69 | } 70 | 71 | /** 72 | * Convert data from the given encoding to UTF-8. 73 | * 74 | * This has not yet been tested with charactersets other than UTF-8. 75 | * It should work with ISO-8859-1/-13 and standard Latin Win charsets. 76 | * 77 | * @param string $data The data to convert 78 | * @param string $encoding A valid encoding. Examples: http://www.php.net/manual/en/mbstring.supported-encodings.php 79 | * 80 | * @return string 81 | */ 82 | public static function convertToUTF8($data, $encoding = 'UTF-8') 83 | { 84 | /* 85 | * From the HTML5 spec: Given an encoding, the bytes in the input stream must be converted 86 | * to Unicode characters for the tokeniser, as described by the rules for that encoding, 87 | * except that the leading U+FEFF BYTE ORDER MARK character, if any, must not be stripped 88 | * by the encoding layer (it is stripped by the rule below). Bytes or sequences of bytes 89 | * in the original byte stream that could not be converted to Unicode characters must be 90 | * converted to U+FFFD REPLACEMENT CHARACTER code points. 91 | */ 92 | 93 | // mb_convert_encoding is chosen over iconv because of a bug. The best 94 | // details for the bug are on http://us1.php.net/manual/en/function.iconv.php#108643 95 | // which contains links to the actual but reports as well as work around 96 | // details. 97 | if (function_exists('mb_convert_encoding')) { 98 | // mb library has the following behaviors: 99 | // - UTF-16 surrogates result in false. 100 | // - Overlongs and outside Plane 16 result in empty strings. 101 | 102 | // Before we run mb_convert_encoding we need to tell it what to do with 103 | // characters it does not know. This could be different than the parent 104 | // application executing this library so we store the value, change it 105 | // to our needs, and then change it back when we are done. This feels 106 | // a little excessive and it would be great if there was a better way. 107 | $save = mb_substitute_character(); 108 | mb_substitute_character('none'); 109 | $data = mb_convert_encoding($data, 'UTF-8', $encoding); 110 | mb_substitute_character($save); 111 | } 112 | // @todo Get iconv running in at least some environments if that is possible. 113 | elseif (function_exists('iconv') && 'auto' !== $encoding) { 114 | // fprintf(STDOUT, "iconv found\n"); 115 | // iconv has the following behaviors: 116 | // - Overlong representations are ignored. 117 | // - Beyond Plane 16 is replaced with a lower char. 118 | // - Incomplete sequences generate a warning. 119 | $data = @iconv($encoding, 'UTF-8//IGNORE', $data); 120 | } else { 121 | throw new Exception('Not implemented, please install mbstring or iconv'); 122 | } 123 | 124 | /* 125 | * One leading U+FEFF BYTE ORDER MARK character must be ignored if any are present. 126 | */ 127 | if ("\xEF\xBB\xBF" === substr($data, 0, 3)) { 128 | $data = substr($data, 3); 129 | } 130 | 131 | return $data; 132 | } 133 | 134 | /** 135 | * Checks for Unicode code points that are not valid in a document. 136 | * 137 | * @param string $data A string to analyze 138 | * 139 | * @return array An array of (string) error messages produced by the scanning 140 | */ 141 | public static function checkForIllegalCodepoints($data) 142 | { 143 | // Vestigal error handling. 144 | $errors = array(); 145 | 146 | /* 147 | * All U+0000 null characters in the input must be replaced by U+FFFD REPLACEMENT CHARACTERs. 148 | * Any occurrences of such characters is a parse error. 149 | */ 150 | for ($i = 0, $count = substr_count($data, "\0"); $i < $count; ++$i) { 151 | $errors[] = 'null-character'; 152 | } 153 | 154 | /* 155 | * Any occurrences of any characters in the ranges U+0001 to U+0008, U+000B, U+000E to U+001F, U+007F 156 | * to U+009F, U+D800 to U+DFFF , U+FDD0 to U+FDEF, and characters U+FFFE, U+FFFF, U+1FFFE, U+1FFFF, 157 | * U+2FFFE, U+2FFFF, U+3FFFE, U+3FFFF, U+4FFFE, U+4FFFF, U+5FFFE, U+5FFFF, U+6FFFE, U+6FFFF, U+7FFFE, 158 | * U+7FFFF, U+8FFFE, U+8FFFF, U+9FFFE, U+9FFFF, U+AFFFE, U+AFFFF, U+BFFFE, U+BFFFF, U+CFFFE, U+CFFFF, 159 | * U+DFFFE, U+DFFFF, U+EFFFE, U+EFFFF, U+FFFFE, U+FFFFF, U+10FFFE, and U+10FFFF are parse errors. 160 | * (These are all control characters or permanently undefined Unicode characters.) 161 | */ 162 | // Check PCRE is loaded. 163 | $count = preg_match_all( 164 | '/(?: 165 | [\x01-\x08\x0B\x0E-\x1F\x7F] # U+0001 to U+0008, U+000B, U+000E to U+001F and U+007F 166 | | 167 | \xC2[\x80-\x9F] # U+0080 to U+009F 168 | | 169 | \xED(?:\xA0[\x80-\xFF]|[\xA1-\xBE][\x00-\xFF]|\xBF[\x00-\xBF]) # U+D800 to U+DFFFF 170 | | 171 | \xEF\xB7[\x90-\xAF] # U+FDD0 to U+FDEF 172 | | 173 | \xEF\xBF[\xBE\xBF] # U+FFFE and U+FFFF 174 | | 175 | [\xF0-\xF4][\x8F-\xBF]\xBF[\xBE\xBF] # U+nFFFE and U+nFFFF (1 <= n <= 10_{16}) 176 | )/x', $data, $matches); 177 | for ($i = 0; $i < $count; ++$i) { 178 | $errors[] = 'invalid-codepoint'; 179 | } 180 | 181 | return $errors; 182 | } 183 | } 184 | -------------------------------------------------------------------------------- /lib/parse-this/lib/html5/HTML5/Serializer/README.md: -------------------------------------------------------------------------------- 1 | # The Serializer (Writer) Model 2 | 3 | The serializer roughly follows sections _8.1 Writing HTML documents_ and section 4 | _8.3 Serializing HTML fragments_ by converting DOMDocument, DOMDocumentFragment, 5 | and DOMNodeList into HTML5. 6 | 7 | [ HTML5 ] // Interface for saving. 8 | || 9 | [ Traverser ] // Walk the DOM 10 | || 11 | [ Rules ] // Convert DOM elements into strings. 12 | || 13 | [ HTML5 ] // HTML5 document or fragment in text. 14 | 15 | 16 | ## HTML5 Class 17 | 18 | Provides the top level interface for saving. 19 | 20 | ## The Traverser 21 | 22 | Walks the DOM finding each element and passing it off to the output rules to 23 | convert to HTML5. 24 | 25 | ## Output Rules 26 | 27 | The output rules are defined in the RulesInterface which can have multiple 28 | implementations. Currently, the OutputRules is the default implementation that 29 | converts a DOM as is into HTML5. 30 | 31 | ## HTML5 String 32 | 33 | The output of the process it HTML5 as a string or saved to a file. -------------------------------------------------------------------------------- /lib/parse-this/lib/html5/HTML5/Serializer/RulesInterface.php: -------------------------------------------------------------------------------- 1 | 'html', 21 | 'http://www.w3.org/1998/Math/MathML' => 'math', 22 | 'http://www.w3.org/2000/svg' => 'svg', 23 | ); 24 | 25 | protected $dom; 26 | 27 | protected $options; 28 | 29 | protected $encode = false; 30 | 31 | protected $rules; 32 | 33 | protected $out; 34 | 35 | /** 36 | * Create a traverser. 37 | * 38 | * @param \DOMNode|\DOMNodeList $dom The document or node to traverse. 39 | * @param resource $out A stream that allows writing. The traverser will output into this 40 | * stream. 41 | * @param array $options An array of options for the traverser as key/value pairs. These include: 42 | * - encode_entities: A bool to specify if full encding should happen for all named 43 | * charachter references. Defaults to false which escapes &'<>". 44 | * - output_rules: The path to the class handling the output rules. 45 | */ 46 | public function __construct($dom, $out, RulesInterface $rules, $options = array()) 47 | { 48 | $this->dom = $dom; 49 | $this->out = $out; 50 | $this->rules = $rules; 51 | $this->options = $options; 52 | 53 | $this->rules->setTraverser($this); 54 | } 55 | 56 | /** 57 | * Tell the traverser to walk the DOM. 58 | * 59 | * @return resource $out Returns the output stream. 60 | */ 61 | public function walk() 62 | { 63 | if ($this->dom instanceof \DOMDocument) { 64 | $this->rules->document($this->dom); 65 | } elseif ($this->dom instanceof \DOMDocumentFragment) { 66 | // Document fragments are a special case. Only the children need to 67 | // be serialized. 68 | if ($this->dom->hasChildNodes()) { 69 | $this->children($this->dom->childNodes); 70 | } 71 | } // If NodeList, loop 72 | elseif ($this->dom instanceof \DOMNodeList) { 73 | // If this is a NodeList of DOMDocuments this will not work. 74 | $this->children($this->dom); 75 | } // Else assume this is a DOMNode-like datastructure. 76 | else { 77 | $this->node($this->dom); 78 | } 79 | 80 | return $this->out; 81 | } 82 | 83 | /** 84 | * Process a node in the DOM. 85 | * 86 | * @param mixed $node A node implementing \DOMNode. 87 | */ 88 | public function node($node) 89 | { 90 | // A listing of types is at http://php.net/manual/en/dom.constants.php 91 | switch ($node->nodeType) { 92 | case XML_ELEMENT_NODE: 93 | $this->rules->element($node); 94 | break; 95 | case XML_TEXT_NODE: 96 | $this->rules->text($node); 97 | break; 98 | case XML_CDATA_SECTION_NODE: 99 | $this->rules->cdata($node); 100 | break; 101 | case XML_PI_NODE: 102 | $this->rules->processorInstruction($node); 103 | break; 104 | case XML_COMMENT_NODE: 105 | $this->rules->comment($node); 106 | break; 107 | // Currently we don't support embedding DTDs. 108 | default: 109 | //print ''; 110 | break; 111 | } 112 | } 113 | 114 | /** 115 | * Walk through all the nodes on a node list. 116 | * 117 | * @param \DOMNodeList $nl A list of child elements to walk through. 118 | */ 119 | public function children($nl) 120 | { 121 | foreach ($nl as $node) { 122 | $this->node($node); 123 | } 124 | } 125 | 126 | /** 127 | * Is an element local? 128 | * 129 | * @param mixed $ele An element that implement \DOMNode. 130 | * 131 | * @return bool true if local and false otherwise. 132 | */ 133 | public function isLocalElement($ele) 134 | { 135 | $uri = $ele->namespaceURI; 136 | if (empty($uri)) { 137 | return false; 138 | } 139 | 140 | return isset(static::$local_ns[$uri]); 141 | } 142 | } 143 | -------------------------------------------------------------------------------- /lib/parse-this/lib/html5/RELEASE.md: -------------------------------------------------------------------------------- 1 | # Release Notes 2 | 3 | 2.7.6 (2021-08-18) 4 | 5 | - #218: Address comment handling issues 6 | 7 | 2.7.5 (2021-07-01) 8 | 9 | - #204: Travis: Enable tests on PHP 8.0 10 | - #207: Fix PHP 8.1 deprecations 11 | 12 | 2.7.4 (2020-10-01) 13 | 14 | - #191: Fix travisci build 15 | - #195: Add .gitattributes file with export-ignore rules 16 | - #194: Fix query parameter parsed as character entity 17 | 18 | 2.7.3 (2020-07-05) 19 | 20 | - #190: mitigate cyclic reference between output rules and the traverser objects 21 | 22 | 2.7.2 (2020-07-01) 23 | 24 | - #187: Fixed memory leak in HTML5::saveHTML() 25 | - #186: Add special case for end tag 26 | 27 | 2.7.1 (2020-06-14) 28 | 29 | - #171: add PHP 7.4 job 30 | - #178: Prevent infinite loop on un-terminated entity declaration at EOF 31 | 32 | 2.7.0 (2019-07-25) 33 | 34 | - #164: Drop HHVM support 35 | - #168: Set default encoding in the DOMDocument object 36 | 37 | 2.6.0 (2019-03-10) 38 | 39 | - #163: Allow to pass a charset to the Scanner 40 | 41 | 2.5.0 (2018-12-27) 42 | 43 | - #162, #161, #155, #154, #153, #151: big performance improvements 44 | - #156: fixed typos 45 | - #160: adopt and enforce code style 46 | - #159: remove deprecated php unit base test case 47 | - #150: backport changes from old master branch 48 | 49 | 2.4.0 (2018-11-17) 50 | 51 | - #148: Improve performance by moving sequence matching 52 | - #147: Improve the Tokenizer performance 53 | - #146: Improve performance by relying on a native string instead of InputStream 54 | - #144: Add DOM extension in composer.json 55 | - #145: Add more extensions on composer.json, improve phpdocs and remove dead code 56 | - #143: Remove experimental comment 57 | 58 | 2.3.1 (2018-10-18) 59 | 60 | - #121: Audio is not a block tag (fixed by #141) 61 | - #136: Handle illegal self-closing according to spec (fixed by #137) 62 | - #141: Minor fixes in the README 63 | 64 | 2.3.0 (2017-09-04) 65 | 66 | - #129: image within inline svg breaks system (fixed by #133) 67 | - #131: ² does not work (fixed by #132) 68 | - #134: Improve tokenizer performance by 20% (alternative version of #130 thanks to @MichaelHeerklotz) 69 | - #135: Raw & in attributes 70 | 71 | 2.2.2 (2016-09-22) 72 | 73 | - #116: In XML mode, tags are case sensitive 74 | - #115: Fix PHP Notice in OutputRules 75 | - #112: fix parsing of options of an optgroup 76 | - #111: Adding test for the address tag 77 | 78 | 2.2.1 (2016-05-10) 79 | 80 | - #109: Fixed issue where address tag could be written without closing tag (thanks sylus) 81 | 82 | 2.2.0 (2016-04-11) 83 | 84 | - #105: Enable composer cache (for CI/CD) 85 | - #100: Use mb_substitute_character inset of ini_set for environments where ini_set is disable (e.g., shared hosting) 86 | - #98: Allow link, meta, style tags in noscript tags 87 | - #96: Fixed xml:href on svgs that use the "use" breaking 88 | - #94: Counting UTF8 characters performance improvement 89 | - #93: Use newer version of coveralls package 90 | - #90: Remove duplicate test 91 | - #87: Allow multiple root nodes 92 | 93 | 2.1.2 (2015-06-07) 94 | - #82: Support for PHP7 95 | - #84: Improved boolean attribute handling 96 | 97 | 2.1.1 (2015-03-23) 98 | - #78: Fixes bug where unmatched entity like string drops everything after &. 99 | 100 | 2.1.0 (2015-02-01) 101 | - #74: Added `disable_html_ns` and `target_doc` dom parsing options 102 | - Unified option names 103 | - #73: Fixed alphabet, ß now can be detected 104 | - #75 and #76: Allow whitespace in RCDATA tags 105 | - #77: Fixed parsing blunder for json embeds 106 | - #72: Add options to HTML methods 107 | 108 | 2.0.2 (2014-12-17) 109 | - #50: empty document handling 110 | - #63: tags with strange capitalization 111 | - #65: dashes and underscores as allowed characters in tag names 112 | - #68: Fixed issue with non-inline elements inside inline containers 113 | 114 | 2.0.1 (2014-09-23) 115 | - #59: Fixed issue parsing some fragments. 116 | - #56: Incorrectly saw 0 as empty string 117 | - Sami as new documentation generator 118 | 119 | 2.0.0 (2014-07-28) 120 | - #53: Improved boolean attributes handling 121 | - #52: Facebook HHVM compatibility 122 | - #48: Adopted PSR-2 as coding standard 123 | - #47: Moved everything to Masterminds namespace 124 | - #45: Added custom namespaces 125 | - #44: Added support to XML-style namespaces 126 | - #37: Refactored HTML5 class removing static methods 127 | 128 | 1.0.5 (2014-06-10) 129 | - #38: Set the dev-master branch as the 1.0.x branch for composer (goetas) 130 | - #34: Tests use PSR-4 for autoloading. (goetas) 131 | - #40, #41: Fix entity handling in RCDATA sections. (KitaitiMakoto) 132 | - #32: Fixed issue where wharacter references were being incorrectly encoded in style tags. 133 | 134 | 1.0.4 (2014-04-29) 135 | - #30/#31 Don't throw an exception for invalid tag names. 136 | 137 | 1.0.3 (2014-02-28) 138 | - #23 and #29: Ignore attributes with illegal chars in name for the PHP DOM. 139 | 140 | 1.0.2 (2014-02-12) 141 | - #23: Handle missing tag close in attribute list. 142 | - #25: Fixed text escaping in the serializer (HTML% 8.3). 143 | - #27: Fixed tests on Windows: changed "\n" -> PHP_EOL. 144 | - #28: Fixed infinite loop for char "&" in unquoted attribute in parser. 145 | - #26: Updated tag name case handling to deal with uppercase usage. 146 | - #24: Newlines and tabs are allowed inside quoted attributes (HTML5 8.2.4). 147 | - Fixed Travis CI testing. 148 | 149 | 1.0.1 (2013-11-07) 150 | - CDATA encoding is improved. (Non-standard; Issue #19) 151 | - Some parser rules were not returning the new current element. (Issue #20) 152 | - Added, to the README, details on code test coverage and to packagist version. 153 | - Fixed processor instructions. 154 | - Improved test coverage and documentation coverage. 155 | 156 | 1.0.0 (2013-10-02) 157 | - Initial release. 158 | -------------------------------------------------------------------------------- /lib/parse-this/lib/html5/UPGRADING.md: -------------------------------------------------------------------------------- 1 | From 1.x to 2.x 2 | ================= 3 | 4 | - All classes uses `Masterminds` namespace. 5 | - All public static methods has been removed from `HTML5` class and the general API to access the HTML5 functionalities has changed. 6 | 7 | Before: 8 | 9 | $dom = \HTML5::loadHTML('....'); 10 | \HTML5::saveHTML($dom); 11 | 12 | After: 13 | 14 | use Masterminds\HTML5; 15 | 16 | $html5 = new HTML5(); 17 | 18 | $dom = $html5->loadHTML('....'); 19 | echo $html5->saveHTML($dom); 20 | 21 | 22 | -------------------------------------------------------------------------------- /lib/parse-this/lib/html5/autoloader.php: -------------------------------------------------------------------------------- 1 | CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL SERVICES. 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Affirmer understands and acknowledges that Creative Commons is not a party to this document and has no duty or obligation with respect to this CC0 or use of the Work. 37 | -------------------------------------------------------------------------------- /lib/parse-this/parse-this.php: -------------------------------------------------------------------------------- 1 |35 | 39 |
40 |41 | 45 |
46 | 49 | 52 |53 | 54 |
78 | %1s', $cite['summary'] ); 38 | } 39 | 40 | // Close Response 41 | ?> 42 |
%1s', $cite['summary'] ); 34 | } 35 | } 36 | 37 | if ( $photos && ! has_post_thumbnail( get_the_ID() ) ) { 38 | $view = new Kind_Media_View( $photos, 'photo' ); 39 | echo $view->get(); 40 | } 41 | // Close Response 42 | ?> 43 |
%1s', $cite['summary'] ); 37 | } 38 | } 39 | 40 | if ( $rating ) { 41 | echo '' . sprintf( Kind_View::rating_text( $rating ), $url, $title ) . ''; 42 | } 43 | 44 | if ( $photos && ! has_post_thumbnail( get_the_ID() ) ) { 45 | $view = new Kind_Media_View( $photos, 'photo' ); 46 | echo $view->get(); 47 | } 48 | // Close Response 49 | ?> 50 |
%1$s:
'; 20 | 21 | if ( $start ) { 22 | printf( $timestring, __( 'Start', 'indieweb-post-kinds' ), 'dt-start', $start->format( DATE_W3C ), display_formatted_datetime( $start ) ); 23 | } 24 | if ( $end ) { 25 | printf( $timestring, __( 'End', 'indieweb-post-kinds' ), 'dt-end', $end->format( DATE_W3C ), display_formatted_datetime( $end ) ); 26 | } 27 | if ( $photos && ! has_post_thumbnail( get_the_ID() ) ) { 28 | $view = new Kind_Media_View( $photos, 'photo' ); 29 | echo $view->get(); 30 | } 31 | // Close Response 32 | ?> 33 |%1s', $cite['summary'] ); 38 | } 39 | } 40 | 41 | // Close Response 42 | ?> 43 |
%1s', $cite['summary'] ); 45 | } 46 | } 47 | 48 | if ( $photos && ! has_post_thumbnail( get_the_ID() ) ) { 49 | $view = new Kind_Media_View( $photos, 'photo' ); 50 | echo $view->get(); 51 | } 52 | // Close Response 53 | ?> 54 |
%1s', $cite['summary'] ); 39 | } 40 | } 41 | 42 | // Close Response 43 | ?> 44 |
%1s', $cite['summary'] ); 47 | } 48 | } 49 | 50 | // Close Response 51 | ?> 52 |
%1s', $cite['summary'] ); 42 | } 43 | } 44 | 45 | if ( $rating ) { 46 | echo '' . sprintf( Kind_View::rating_text( $rating ), $url, $title ) . ''; 47 | } 48 | 49 | 50 | if ( $photos && ! has_post_thumbnail( get_the_ID() ) ) { 51 | $view = new Kind_Media_View( $photos, 'photo' ); 52 | echo $view->get(); 53 | } 54 | // Close Response 55 | ?> 56 |
%1s', $cite['summary'] ); 32 | } 33 | 34 | // Close Response 35 | ?> 36 |
%1s', $cite['summary'] ); 46 | } 47 | } 48 | 49 | // Close Response 50 | ?> 51 |
%1s', $cite['summary'] ); 54 | } 55 | } 56 | 57 | // Close Response 58 | ?> 59 |