发布到wordpress与CURL

Question

我试图从extrnal php代码发布到wordpress博客，我所有的文件都在同一个目录public_html。

这是我的代码：

function wpPostXMLRPC1($title,$body,$rpcurl,$username,$password,$category,$keywords='',$encoding='UTF-8') { 
$title = htmlentities($title,ENT_NOQUOTES,$encoding); 
$keywords = htmlentities($keywords,ENT_NOQUOTES,$encoding); 

$content = array(
    'title'=>$title, 
    'description'=>$body, 
    'mt_allow_comments'=>0, // 1 to allow comments 
    'mt_allow_pings'=>0, // 1 to allow trackbacks 
    'post_type'=>'post', 
    'mt_keywords'=>$keywords, 
    'categories'=>array($category) 
); 
$params = array(0,$username,$password,$content,true); 
$request = xmlrpc_encode_request('metaWeblog.newPost',$params); 
$ch = curl_init(); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $request); 
curl_setopt($ch, CURLOPT_URL, $rpcurl); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); 
curl_setopt($ch, CURLOPT_TIMEOUT, 1); 
$results = curl_exec($ch); 
curl_close($ch); 
return $results; 
} 

，但其错误，错误的是

Fatal error: Call to undefined function xmlrpc_encode_request() 

我可以张贴到我与Microsoft Word（发布 - >博客帖子）的WordPress博客，帮帮我吧

Answer 1

PHP的xmlrpc扩展似乎没有在您的服务器上启用。

Answer 2

Wordpress使用http://scripts.incutio.com/xmlrpc/作为xmlrpc服务器，您不需要xmlrpc扩展来发布到您的wp。只要按照说明http://scripts.incutio.com/xmlrpc/advanced-client-construction.php。

但是，如果你想发布的另一种方式，如通过电子邮件发布，你可以按照本codex.wordpress.org/Post_to_your_blog_using_email

Answer 3

我用同样挣扎。我在网络上的其他地方发现了一个类似的问题，并调整为适合Wordpress。注意你的WordPress安装（wordpress.org），而不是wordpress.com的博客托管服务。这应该是工作的前提是你有卷曲的XmlWriter启用：

<?php 
class atompub 
    { 

    //public $parae = ''; 

    function __construct($one, $two, $three, $four) 
     { 
     $this->author=$one; 
     $this->title=$two; 
     $this->categories=$three; 
     $this->body=$four; 
     } 

    function create_post() 
     { 
     $xmlwriter = new XMLWriter(); 
     $xmlwriter->openMemory(); 
     $xmlwriter->startDocument("1.0", "UTF-8"); 
      $xmlwriter->startElement('entry'); 
       $xmlwriter->writeAttribute('xmlns', 'http://www.w3.org/2005/Atom'); 
       $xmlwriter->startElement('author'); 
        $xmlwriter->writeElement('name', $this->author); 
       $xmlwriter->endElement(); 
       $xmlwriter->writeElement('title', $this->title); 
       $xmlwriter->startElement('content'); 
        $xmlwriter->writeAttribute('type', 'html'); 
        $xmlwriter->text($this->body); 
       $xmlwriter->endElement(); 
       $xmlwriter->startElement('category'); 
        $xmlwriter->writeAttribute('term', $this->categories); 
       $xmlwriter->endElement(); 
      $xmlwriter->endElement(); 
     $xmlwriter->endDocument(); 

     return $xmlwriter->outputMemory(); 
     } 

    function __destruct() 
     { 
     } 
    } 


$target = "<URL til your WordPress installation>/wp-app.php/posts"; 
// Note that the directory "posts" are used for posting (POST method) 
// "service" is used to pull info via the GET method (not shown here) 

$user = "XXX"; // Substitue XXX with your WordPress username 
$passwd = "YYY"; // Substitue XXX with your WordPress password 

$author='Your Name'; 
$title='The title of your choice for your new entry'; 
$array_of_categories='Category'; 
$body='This is the main body. All the text goes in here'; 

$xml_post = new atompub($author,$title,$array_of_categories,$body); 
$post = $xml_post->create_post(); 

$headers = array("Content-Type: application/atom+xml "); 
$handle = curl_init($target); 
$curlopt_array = array(
CURLOPT_HTTPHEADER => $headers, 
CURLOPT_POST => true, 
CURLOPT_POSTFIELDS => $post, 
CURLOPT_SSL_VERIFYPEER => false, 
CURLOPT_USERPWD => $user.':'.$passwd, 
CURLOPT_FOLLOWLOCATION => true, 
CURLINFO_HEADER_OUT => true); 
curl_setopt_array($handle, $curlopt_array); 

$result = curl_exec($handle); 
//var_dump($result); 
$header_sent=curl_getinfo($handle); 
//var_dump($header_sent); 

if ($result === false) { 
print "Got " . curl_errno($handle) . " : " . curl_error($handle) . "\n"; 
curl_close ($handle); 
return; 
} 

$response_http_code = curl_getinfo ($handle, CURLINFO_HTTP_CODE); 
if ($response_http_code != 201) { 
print("HTTP status code: $response_http_code \n"); 
curl_close($handle); 
return; 
} 

curl_close($handle); 

?> 

这应该直接工作，但您需要更改指定的字符串（博客网址，用户名，密码，作者等）。注意登录不安全。这仅用于演示功能。您可能还想要更改响应代码处理（这不是我的，它与基于此的原始示例一起）。

成功Wordpress将XML返回给您，并提供发布事件的详细信息。

Answer 4

致命错误：调用未定义功能xmlrpc_encode_request（）

有时这种错误出现，因为xmlrpc扩展被禁用。

执行phpinfo（）查看xmlrpc模块是否显示。

如果没有，则需要通过删除分号的php.ini启用它，就像

;延长= php_xmlrpc.dll分机= php_xmlrpc.dll

，然后重新启动Apache