互联网开展到现在,移动年代要到来,微博和微信作为当下两个最流行的交际工具,占用了多数人的上网时刻了,越来越多的人把自己在一天内有限的时刻花费在手机上,本篇文章就来共享一下如何将Wordpress传统博客融入到微博和微信中,现在百度也开始收入微信的文章了,微信插件 WeChat Subscribers Lite,支持“同步文章内容”,大家下载安装测试一下,SSS就不贴上来了~~~

同步微博及微信:

function post_to_sina_weibo($post_ID) {
   if (wp_is_post_revision($post_ID)) return;  //修订版本(更新)不发微博
   $get_post_info = get_post($post_ID);
   $get_post_centent = get_post($post_ID)->post_content;
   $get_post_title = get_post($post_ID)->post_title;
   if ($get_post_info->post_status == 'publish' && $_POST['original_post_status'] != 'publish') {
     $appkey='3410827202';
     $username='微博用户名';
     $userpassword='微博密码';
     $request = new WP_Http;
     $status = '【' . strip_tags($get_post_title) . '】 ' . mb_strimwidth(strip_tags(apply_filters('the_content', $get_post_centent)) , 0, 132, '...') . ' 全文地址:' . get_permalink($post_ID);
     $api_url = 'https://api.weibo.com/2/statuses/update.json';
     $body = array('status' => $status,'source' => $appkey);
     $headers = array('Authorization' => 'Basic ' . base64_encode("$username:$userpassword"));
     $result = $request->post($api_url, array('body' => $body,'headers' => $headers));
   }
}
add_action('publish_post', 'post_to_sina_weibo', 0);//给发布文章增加一个分享微博的动作
修改已下三项为你的账户数据即可,appkey为SSS的,可以默认,修改需要去微博开放平台申请。
$appkey='3410827202';
$username='微博用户名';
$userpassword='微博密码';

申请地址:

http://open.weibo.com/ 申请教程可参照百度文库教程

新版代码:

/**
* WordPress发布文章同步到新浪微博(带图片&自定义栏目版)
*/
function post_to_sina_weibo($post_ID) {
   /* 鉴于很多朋友反馈发布文章空白,临时加上调试代码,若无问题可删除此行,若有问题请将错误信息在本文留言即可 */
   ini_set('display_errors', true);
 
   /* 此处修改为通过文章自定义栏目来判断是否同步 */
   if(get_post_meta($post_ID,'weibo_sync',true) == 1) return;
 
   $get_post_info = get_post($post_ID);
   $get_post_centent = get_post($post_ID)->post_content;
   $get_post_title = get_post($post_ID)->post_title;
   if ($get_post_info->post_status == 'publish' && $_POST['original_post_status'] != 'publish') {
       $appkey='3410827202'; /* 此处是你的新浪微博appkey,不修改的话就会显示爱创意的博客! */
       $username='iiidea';  /* 此处是你的新浪微博帐号 */
       $userpassword='iiidea';  /* 此处是你的新浪微博密码 */
       $request = new WP_Http;
       $keywords = ""; 
 
       /* 获取文章标签关键词 */
       $tags = wp_get_post_tags($post_ID);
       foreach ($tags as $tag ) {
          $keywords = $keywords.'#'.$tag->name."#";
       }
 
      /* 修改了下风格,并添加文章关键词作为微博话题,提高与其他相关微博的关联率 */
     $string1 = '【文章发布】' . strip_tags( $get_post_title ).':';
     $string2 = $keywords.' 查看全文:'.get_permalink($post_ID);
 
     /* 微博字数控制,避免超标同步失败 */
      $wb_num = (138 - WeiboLength($string1.$string2))*2;
      $status = $string1.mb_strimwidth(strip_tags( apply_filters('the_content', $get_post_centent)),0, $wb_num,'...').$string2;
     
       /* 获取特色图片,如果没设置就抓取文章第一张图片 */ 
       $url = get_mypost_thumbnail($post_ID);
    
       /* 判断是否存在图片,定义不同的接口 */
       if(!empty($url)){
           $api_url = 'https://api.weibo.com/2/statuses/upload_url_text.json'; /* 新的API接口地址 */
           $body = array('status' => $status,'source' => $appkey,'url' => $url);
       } else {
           $api_url = 'https://api.weibo.com/2/statuses/update.json';
           $body = array('status' => $status,'source' => $appkey);
       }
       $headers = array('Authorization' => 'Basic ' . base64_encode("$username:$userpassword"));
       $result = $request->post($api_url, array('body' => $body,'headers' => $headers));
 
       /* 若同步成功,则给新增自定义栏目weibo_sync,避免以后更新文章重复同步 */
       add_post_meta($post_ID, 'weibo_sync', 1, true);
    }
}
add_action('publish_post', 'post_to_sina_weibo', 0);
 
/*
//获取微博字符长度函数 
*/
function WeiboLength($str)
{
    $arr = arr_split_zh($str);   //先将字符串分割到数组中
    foreach ($arr as $v){
        $temp = ord($v);        //转换为ASCII码
        if ($temp > 0 && $temp < 127) {
            $len = $len+0.5;
        }else{
            $len ++;
        }
    }
    return ceil($len);        //加一取整
}
/*
//拆分字符串函数,只支持 gb2312编码  
//参考:http://u-czh.iteye.com/blog/1565858
*/
function arr_split_zh($tempaddtext){
    $tempaddtext = iconv("UTF-8", "GBK//IGNORE", $tempaddtext);
    $cind = 0;
    $arr_cont=array();
    for($i=0;$i 0){
            if(ord(substr($tempaddtext,$cind,1)) < 0xA1 ){ //如果为英文则取1个字节
                array_push($arr_cont,substr($tempaddtext,$cind,1));
                $cind++;
            }else{
                array_push($arr_cont,substr($tempaddtext,$cind,2));
                $cind+=2;
            }
        }
    }
    foreach ($arr_cont as &$row)
    {
        $row=iconv("gb2312","UTF-8",$row);
    }
    return $arr_cont;
}
 
/**
* WordPress 获取文章图片加强版
*/
if(!function_exists('get_mypost_thumbnail')){
  function get_mypost_thumbnail($post_ID){
     if (has_post_thumbnail()) {
            $timthumb_src = wp_get_attachment_image_src( get_post_thumbnail_id($post_ID), 'full' ); 
            $url = $timthumb_src[0];
    } else {
        if(!$post_content){
            $post = get_post($post_ID);
            $post_content = $post->post_content;
        }
        preg_match_all('||i', do_shortcode($post_content), $matches);
        if( $matches && isset($matches[1]) && isset($matches[1][0]) ){       
            $url =  $matches[1][0];
        }else{
            $url =  '';
        }
    }
    return $url;
  }
}

SSS微博:http://weibo.com/thinkingparticle

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