实现办法:
在副博客站点的根目录创建xxxxxxxx-post.php文件,并设置用于启动 API 的 key,代码如下:
<?php
/*
文章发表后同步到另一个站点(接收)
*/
define('WP_USE_THEMES', false);
require_once("wp-load.php");
$key='xxxxxxxxxx'; //设置API的密钥,建议设置复杂
if($_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 );
}
?>
/*
文章发表后同步到另一个站点(接收)
*/
define('WP_USE_THEMES', false);
require_once("wp-load.php");
$key='xxxxxxxxxx'; //设置API的密钥,建议设置复杂
if($_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( $info );
}
?>
在主博客主题的functions.php文件最后一个?>前加入下列代码,并设置 key,修改 API 地址:
/*
文章发表后同步到另一个站点(发送)
*/
add_action('publish_post', 'E_sync_post'); //钩子,在文章发布时执行
function E_sync_post($post_ID) {
$key='xxxxxxxxxxxxx'; //输入你设置的密钥
$url='http://xxxxxx/xxxxxxxxxxxx-post.php';//API地址(接受同步文章博客地址,例:xx表示为发布文章主博客,那填写API地址就是负博客地址)
$post_info = get_post($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 $ret;
}
}
文章发表后同步到另一个站点(发送)
*/
add_action('publish_post', 'E_sync_post'); //钩子,在文章发布时执行
function E_sync_post($post_ID) {
$key='xxxxxxxxxxxxx'; //输入你设置的密钥
$url='http://xxxxxx/xxxxxxxxxxxx-post.php';//API地址(接受同步文章博客地址,例:xx表示为发布文章主博客,那填写API地址就是负博客地址)
$post_info = get_post($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 $ret;
}
}
主站发表文章后,副博客站点也会发表一篇文章了,但也会有一些意外情况,比如不是马上发表出来,而是显示计划中,正常隔几分钟后会发表好,但也会有发表失败,需要在后台文章管理中,选择该发表失败文章,状态修改为已发布,更新即可。
问题处理
问题 1:
由于主题升级后,functions.php 代码会被置换。解决办法:
<?php
//文章推送
add_action('publish_post', 'fanly_sync_post'); //钩子,在文章发布时执行
function fanly_sync_post($post_ID)
{
$key = '123456'; //输入你设置的密钥
$url = 'http://6.3838521.com/post.php'; //API 地址,就是接受数据的那个站点
$post_info = get_post($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 $ret;
}
}
?>
//文章推送
add_action('publish_post', 'fanly_sync_post'); //钩子,在文章发布时执行
function fanly_sync_post($post_ID)
{
$key = '123456'; //输入你设置的密钥
$url = 'http://6.3838521.com/post.php'; //API 地址,就是接受数据的那个站点
$post_info = get_post($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 $ret;
}
}
?>
复制上面的代码,最好是用 Notepad ++等工具另存为 php 文件,打包成 zip 文档,在 wordpress 插件安装后台上传,安装并启用。
这样就是一个插件形式存在了,主题升级后不再有影响。
问题 2:
有些主题编辑器是支持密码可见付费可见等短代码的,但短代码在编辑模式跟输出模式是不一样的,到了镜像站的内容会是输出模式,有可能会输出异常。
小插件代码:
<?php
//内容文字替换
function wpdaxue_replace_text($text)
{
$replace = array(
// '原始文字' => '替换为这些'
);
$text = str_replace(array_keys($replace), $replace, $text);
return $text;
}
add_filter('the_content', 'wpdaxue_replace_text'); //正文
add_filter('the_excerpt', 'wpdaxue_replace_text'); //摘要
add_filter('comment_text', 'wpdaxue_replace_text'); //评论
?>
//内容文字替换
function wpdaxue_replace_text($text)
{
$replace = array(
// '原始文字' => '替换为这些'
);
$text = str_replace(array_keys($replace), $replace, $text);
return $text;
}
add_filter('the_content', 'wpdaxue_replace_text'); //正文
add_filter('the_excerpt', 'wpdaxue_replace_text'); //摘要
add_filter('comment_text', 'wpdaxue_replace_text'); //评论
?>