基于PHP的WordPress 神箭手云采集插件.zip

<?php /* Plugin Name: 神箭手云爬虫 Plugin URI: http://www.shenjianshou.cn Description: 接入神箭手云爬虫插件，实现WordPress无人值守的自动采集。操作简单，无需专业知识。降低数据获取成本，提高效率。任务完全在云端不间断运行，不用担心关机或者断网。 Version: 3.1.5 Author: TargetAny Author URI: http://www.shenjianshou.cn License: GPL */ define('TA_PATH', WP_PLUGIN_DIR . '/targetany'); include TA_PATH . '/ta-functions.php'; global $table_prefix, $ta_tbl_setting; $ta_tbl_setting = $table_prefix . 'ta_publish_setting'; global $ta_db_version; $ta_db_version = '3.1.0'; if (is_admin()) { /* 利用 admin_menu 钩子，添加菜单 */ add_action('admin_menu', 'ta_menu'); } function ta_menu() { if (function_exists('add_menu_page')) { add_menu_page('神箭手云爬虫', '神箭手云爬虫', 'administrator', 'targetany/ta-article-setting.php', '', 'dashicons-share-alt'); } } add_action('init', 'ta_auto_post'); function ta_install() { $old_db_version = get_option('ta_db_version'); update_option("ta_db_version", $ta_db_version); } register_activation_hook(__FILE__, 'ta_install'); function ta_auto_post() { $ta_password = get_option('ta_password', "shenjianshou.cn"); if ($_GET["__ta"] == "post") { if (empty($_POST['__sign']) || $_POST['__sign'] != $ta_password) { ta_fail(TA_ERROR_INVALID_PWD, "password is wrong", "发布密码填写错误"); } $title = $_POST["article_title"]; $content = $_POST["article_content"]; if (empty($content) && empty($title)) { ta_fail(TA_ERROR_MISSING_FIELD, "article_content and article_title are both empty", "文章内容和标题不能都为空！"); } $postStatus = 'publish'; if (isset($_POST["postStatus"]) && in_array($_POST["postStatus"], array('publish', 'draft'))) { $postStatus = $_POST["postStatus"]; } $postPassword = ''; if (isset($_POST["accessword"]) && $_POST["accessword"]) { $postPassword = $_POST["accessword"]; } $my_post = array( 'post_password' => $postPassword, 'post_status' => $postStatus, 'post_author' => 1 ); if (!empty($title)) { $my_post['post_title'] = htmlspecialchars_decode($title); } if (!empty($content)) { $my_post['post_content'] = htmlspecialchars_decode($content); } $publish_time = intval($_POST["article_publish_time"]); if (!empty($publish_time)) { $my_post['post_date'] = date("Y-m-d", $publish_time); } else { $my_post['post_date'] = date("Y-m-d", time()); } $author = htmlspecialchars_decode($_POST["article_author"]); if (!empty($author)) { $md5author = substr(md5($author), 8, 16); $user_id = username_exists($md5author); if (!$user_id) { $random_password = wp_generate_password(); $userdata = array( 'user_login' => $md5author, 'user_pass' => $random_password, 'display_name' => $author, ); $user_id = wp_insert_user($userdata); if (is_wp_error($user_id)) { $user_id = 0; } } if ($user_id) { $my_post['post_author'] = $user_id; } } $article_categories = $_POST["article_categories"]; if (!empty($article_categories)) { $rawCates = stripslashes($article_categories); $cates = json_decode($rawCates); if (is_array($cates)) { $post_cates = array(); foreach ($cates as $cate) { $term = term_exists($cate, "category"); if ($term === 0 || $term === null) { $term = wp_insert_term($cate, "category"); } if ($term !== 0 && $term !== null) { array_push($post_cates, intval($term["term_id"])); } } if (count($post_cates) > 0) { $my_post['post_category'] = $post_cates; } } } $article_topics = $_POST["article_topics"]; if (!empty($article_topics)) { $rawTags = stripslashes($article_topics); $tags = json_decode($rawTags); if (is_array($tags)) { $post_tags = array(); $term = null; foreach ($tags as $tag) { $term = term_exists($tag, "post_tag"); if ($term === 0 || $term === null) { $term = wp_insert_term($tag, "post_tag"); } if ($term !== 0 && $term !== null) { array_push($post_tags, intval($term["term_id"])); } } if (count($post_tags) > 0) { $my_post['tags_input'] = $post_tags; } } } // Insert the post into the database kses_remove_filters(); $post_id = wp_insert_post($my_post); //wp_insert_user wp_insert_comment wp_insert_category kses_init_filters(); if (empty($post_id)) { ta_fail(TA_ERROR_ERROR, "Empty Post ID", "插入系统失败"); } if (!empty($_POST["article_thumbnail"])) { $image_url = ta_redirect_url($_POST["article_thumbnail"]); // Define the image URL here //创建thumbnail // Add Featured Image to Post if ($image_url !== false && !empty($post_id)) { $upload_dir = wp_upload_dir(); // Set upload folder $image_data = file_get_contents($image_url['realurl']); // Get image data $suffix = "jpg"; $filename = md5($image_url['realurl']) . "." . $suffix; // Create image file name // Check folder permission and define file location if (wp_mkdir_p($upload_dir['path'])) { $file = $upload_dir['path'] . '/' . $filename; } else { $file = $upload_dir['basedir'] . '/' . $filename; } // Create the image file on the server file_put_contents($file, $image_data); if (file_exists($file)) { //文件存在 在做插入 // Check image file type $wp_filetype = wp_check_filetype($filename, null); // Set attachment data $attachment = array( 'post_mime_type' => $wp_filetype['type'], 'post_title' => sanitize_file_name($filename), 'post_content' => '', 'post_status' => 'inherit' ); // Create the attachment $attach_id = wp_insert_attachment($attachment, $file, $post_id); // Include image.php require_once(ABSPATH . 'wp-admin/includes/image.php'); // Define attachment metadata $attach_data = wp_generate_attachment_metadata($attach_id, $file); // Assign metadata to attachment wp_update_attachment_metadata($attach_id, $attach_data); // And finally assign featured image to post set_post_thumbnail($post_id, $attach_id); } } } //插入评论 $comment_json = preg_replace("/[\r\n\t]/", '', $_POST['article_comment']); //ta_fail(TA_ERROR_ERROR, "DEBUG", "".$comment_json); $arti