71 lines
3.1 KiB
PHP
71 lines
3.1 KiB
PHP
<?php
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class cacheFile{
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private $_dir;
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const EXT = '.json';
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public function __construct() {
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$this->_dir = get_wp_root_path().'/themes/Sakura/cache/';
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}
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public function cacheData($key, $value = '', $path = '') {
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$filePath = $this->_dir.$path.$key.self::EXT;
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if ($value !== '') {
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if (is_null($value)) {
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return unlink($filePath);
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}
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$dir = dirname($filePath);
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if (!is_dir($dir)) {
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mkdir($dir, 0777);
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}
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return file_put_contents($filePath,$value);
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}
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if (!is_file($filePath)) {
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return false;
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} else {
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return json_decode(file_get_contents($filePath), true);
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}
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}
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}
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$vowels = array("[", "{","]","}","<",">","\r\n", "\r", "\n","-","'",'"','`'," ",":",";",'\\'," ","toc");
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$regex = <<<EOS
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/<\/?[a-zA-Z]+("[^"]*"|'[^']*'|[^'">])*>|begin[\S\s]*\/begin|hermit[\S\s]*\/hermit|img[\S\s]*\/img|{{.*?}}|:.*?:/m
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EOS;
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$posts = new WP_Query('posts_per_page=-1&post_status=publish&post_type=post');
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while ($posts->have_posts()) : $posts->the_post();
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$output .= '{"type":"post","link":"'.get_post_permalink().'","title":'.json_encode(get_the_title()).',"comments":"'.get_comments_number('0', '1', '%').'","text":'.json_encode(str_replace($vowels, " ",preg_replace($regex,' ',get_the_content()))).'},';
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endwhile;
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wp_reset_postdata();
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$pages = get_pages();
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foreach ($pages as $page) {
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$output .= '{"type":"page","link":"'.get_page_link($page).'","title":'.json_encode($page->post_title).',"comments":"'.$page->comment_count.'","text":'.json_encode(str_replace($vowels, " ",preg_replace($regex,' ',$page->post_content))).'},';
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}
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$tags = get_tags();
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foreach ($tags as $tag) {
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$output .= '{"type":"tag","link":"'.get_term_link($tag).'","title":'.json_encode($tag->name).',"comments":"","text":""},';
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}
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$categories = get_categories();
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foreach ($categories as $category) {
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$output .= '{"type":"category","link":"'.get_term_link($category).'","title":'.json_encode($category->name).',"comments":"","text":""},';
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}
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if(akina_option('live_search_comment')){
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$comments = get_comments();
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foreach ($comments as $comment) {
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$is_private = get_comment_meta($comment->comment_ID, '_private', true);
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if($is_private){
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$output .= '{"type":"comment","link":"'.get_comment_link($comment).'","title":'.json_encode(get_the_title($comment->comment_post_ID)).',"comments":"","text":'.json_encode($comment->comment_author."：该评论为私密评论").'},';
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continue;
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}else{
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$output .= '{"type":"comment","link":"'.get_comment_link($comment).'","title":'.json_encode(get_the_title($comment->comment_post_ID)).',"comments":"","text":'.json_encode(str_replace($vowels, " ",preg_replace($regex," ",$comment->comment_author."：".$comment->comment_content))).'},';
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}
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}
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}
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$output = substr($output,0,strlen($output)-1);
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$data = '['.$output.']';
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$TheFile = get_wp_root_path().'/themes/Sakura/cache/search.json';
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$cacheFile = new cacheFile();
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$cacheFile->cacheData('search', $data); |