post_status)=='publish' && strtolower($post->post_type)=='post') { //カテゴリ,タイトル,投稿内容を取得 $category = trim(get_the_category_by_ID((int)$post->post_category)); $title = $post->post_title; $text = $post->post_content; //blogを投稿 $atom = new ld_post($livedoor_id,$password,$category,$title,$text); $ret = $atom->postBlogEntry(); } } class ld_post { var $livedoor_id; var $password; var $category; var $title; var $text; function ld_post($livedoor_id,$password,$category,$title,$text) { $this->livedoor_id = $livedoor_id; $this->password = $password; $charset = get_settings('blog_charset'); if (strtoupper(charset) != "UTF-8") { $category = mb_convert_encoding($category,"UTF-8", $charset); $title = mb_convert_encoding($title,"UTF-8", $charset); $text = mb_convert_encoding($text,"UTF-8", $charset); } $this->category = $category; $this->title = $title; $this->text = $text; } //blogに投稿 function postBlogEntry() { $url = $this->getBlogAtomURL(); if(trim($url) == "" ) return false; //エラー:Atom URLが設定されていない $created = date('Y-m-d\TH:i:s\Z'); $nonce = pack('H*', sha1(md5(time()))); $pass_digest = base64_encode(pack('H*', sha1($nonce.$created.$this->password))); $wsse = 'UsernameToken Username="'.$this->livedoor_id.'", '. 'PasswordDigest="'.$pass_digest.'", '. 'Nonce="'.base64_encode($nonce).'",'. 'Created="'.$created.'"'; $rawd = ''. ''. ''. ''.$this->category.''; // if(strstr($this->text,'')) { // $content = explode('', $this->text, 2); // $rawd .=''.base64_encode($content[0]).''. // ''.base64_encode($content[1]).''; // } else { // $rawd .=''.base64_encode($this->text).''; // } $rawd .=''.base64_encode($this->text).''; $rawd .=''; $req = new HTTP_Request(); $req->setURL($url); $req->addHeader('X-WSSE',$wsse ); $req->addHeader('Content-Type', 'application/x.atom+xml'); $req->addHeader('Cache-Control', 'no-cache'); $req->setMethod(HTTP_REQUEST_METHOD_POST); $req->addRawPostData($rawd); $res = $req->sendRequest(); if (PEAR::isError($res)) { return $res; } else { return true; } } //atom.xml内の投稿用URLを取得 function getBlogAtomURL(){ $href = ""; // atom.xml オープン $intSes = curl_init(); curl_setopt($intSes,CURLOPT_URL,"http://blog.livedoor.jp/{$this->livedoor_id}/atom.xml"); curl_setopt($intSes,CURLOPT_RETURNTRANSFER, true); $atomxml = curl_exec($intSes); curl_close($intSes); // 投稿用URL取得 $objDoc = domxml_open_mem($atomxml); $objRoot= $objDoc->document_element(); $aryCld = $objRoot->child_nodes(); foreach($aryCld as $objCld) { if($objCld->node_type()!=XML_TEXT_NODE){ if (strtolower($objCld->get_attribute('rel'))=='service.post'){ $href = $objCld->get_attribute('href'); break; } } } return $href; } } add_action('save_post', 'wp2ld'); ?>