WordPress可以利用自建API在不同站点间自动同步发布文章,支持同步主站的文章标题、内容、类型、分类、标签等到备站,分类需要在备站也有创建相同名称的分类。首先,在备站的根目录下创建post.php文件,文件代码如下:
PHP代码
- <?php
- //文章接收
- define('WP_USE_THEMES', false);
- require_once("wp-load.php");
- $key='123456'; //设置启动API的密钥
- if($_POST['key']==$key){
- $categorys=explode(',',$_POST['category']);
- $category=array();
- for($x=1;$x<count($categorys);$x++) {
- $category[$x-1]=get_cat_ID($categorys[$x]);
- }
- $info = array(
- 'post_title' => $_POST['title'],
- 'post_content' => $_POST['content'],
- 'post_status' => 'publish',
- 'post_author' => 1, //发布文章的作者ID,1 为管理员
- 'post_date' => $_POST['date'],
- 'tags_input' => $_POST['tags'],
- 'post_category' => $category,
- 'post_type' => $_POST['type']
- );
- wp_insert_post( $info ); }
然后在主站当前主题的functions.php文件中添加以下代码:
PHP代码
- //文章推送
- add_action('publish_post', 'fanly_sync_post'); //钩子,在文章发布时执行
- function fanly_sync_post($post_ID) {
- $key='123456'; //输入你上一步设置的密钥
- $url='https://www.yourdomain.com/post.php';//API地址,输入要接收数据的备站地址
- $post_info = get_post($post_ID);
- if ( $post_info->post_status == 'publish' && $_POST['original_post_status'] != 'publish' ) {
- $title=$_POST['post_title'];
- $content=$_POST['content'];
- $date=$_POST['aa'].'-'.$_POST['mm'].'-'.$_POST['jj'].' '.$_POST['hh'].':'.$_POST['mn'].':'.$_POST['ss'];
- $category='';
- for($x=1;$x<count($_POST['post_category']);$x++) {
- $category.=','.get_cat_name($_POST['post_category'][$x]);
- }
- $type=$_POST['post_type'];
- $tags=str_replace('、',',',$_POST['tax_input']['post_tag']);
- if($_POST['newtag']['post_tag']){
- $tags.=','.str_replace('、',',',$_POST['newtag']['post_tag']);
- }
- $data = 'key='.$key.'&title='.$title.'&content='.$content.'&date='.$date.'&category='.$category.'&type='.$type.'&tags='.$tags;
- $ch = curl_init (); //cURL模拟POST
- curl_setopt ( $ch, CURLOPT_RETURNTRANSFER, TRUE );
- curl_setopt ( $ch, CURLOPT_POST, TRUE );
- curl_setopt ( $ch, CURLOPT_POSTFIELDS, $data );
- curl_setopt ( $ch, CURLOPT_URL, $url );
- curl_setopt ( $ch, CURLOPT_SSL_VERIFYPEER, FALSE);
- $ret = curl_exec ( $ch );
- curl_close ( $ch );
- return $ret;
- }
- }
至此,在主站发布新文章时,备站也会自动同步主站的新文章了。不过,如果后期你修改了主站的文章内容,备站是不会自动更新修改的,需要手动修改备站内容,主站文章下的评论,也不会同步到备站。本文转载自:https://www.vpsso.com/450.html