基于Thinkphp3.2的多说评论扩展类

基于Thinkphp3.2的多说评论扩展类
这个有什么不足的地方修改,希望各位多指出来<?php <br /> // +----------------------------------------------------------------------<br> // | Copyright (c) 2009 http://826v.com All rights reserved.<br> // +----------------------------------------------------------------------<br> // | Author: qiandutianxia <br> // +----------------------------------------------------------------------<br> namespace Org\Util;<br> /**<br>  *  多说评论扩展类<br>  */<br> class Duoshuo {<br>     // 站点注册的多说二级域名<br>     private $short_name;<br>     //站点密钥<br>     private $secret;<br> <br>     public function __construct(){<br>         $this->short_name="826v";<br>         $this->secret="c9a0ab2eada36f2ef4674cd899865c92";<br>     }<br> <br>     /**<br>      * 获取文章评论、转发数<br>      * @param  id(int) 文章id<br>      * return response(json) 包含评论数和转发数<br>      **/<br>     public function getComments($id){<br>         $url="http://api.duoshuo.com/threads/counts.json";<br>         $param['short_name']=$this->short_name;<br>         $param['threads']=$id;<br>         $param =http_build_query($param,'','&');<br>         $url=$url."?".$param;<br>         $response=$this->getUrl($url);<br>         if(empty($response)) exit("返回结果错误");<br>         if(json_decode($response)->code==0){<br>             return $response;<br>         }else{<br>             exit(json_decode($response)->errorMessage);<br>         }<br>     }<br> <br>     /**<br>      * 获取热评文章<br>      * @param range 可选值daily：每日热评文章 weekly：每周热评文章 monthly：每月热评文章；all：总热评文章<br>      * @param num_items(int)评论的条数 默认是5条<br>      * @param channel_key(int) 文章所属分类<br>      * return response(json) 包含文章的id，title等信息<br>      **/<br>     public function getTop($range="all",$num_items=5,$channel_key=""){<br>         $url="http://api.duoshuo.com/sites/listTopThreads.json";<br>         $param['short_name']=$this->short_name;<br>         $param['range']=$range;<br>         $param['num_items']=$num_items;<br>         $param['channel_key']=$channel_key;<br>         $param =http_build_query($param,'','&');<br>         $url=$url."?".$param;<br>         $response=$this->getUrl($url);<br>         if(empty($response)) exit("返回结果错误");<br>         if(json_decode($response)->code==0){<br>             return $response;<br>         }else{<br>             exit(json_decode($response)->errorMessage);<br>         }<br>     }<br> <br>     /**<br>      * 获取文章评论<br>      * @param range 可选值daily：每日热评文章 weekly：每周热评文章 monthly：每月热评文章；all：总热评文章<br>      * @param id(int) 文章id<br>      * @param page(int) 获取第几页<br>      * @param limit(int) 每一页显示的条数<br>      * @param order(string)  返回的评论的排序规则，可选择desc或者asc，默认是desc<br>      * return response(json)<br>      **/<br>     public function getComment($id,$page,$limit,$order="desc"){<br>         $url="http://api.duoshuo.com/threads/listPosts.json";<br>         $param['short_name']=$this->short_name;<br>         $param['thread_key']=$id;<br>         $param['page']=$page;<br>         $param['limit']=$limit;<br>         $param['order']=$order;<br>         $param =http_build_query($param,'','&');<br>         $url=$url."?".$param;<br>         $response=$this->getUrl($url);<br>         if(empty($response)) exit("返回结果错误");<br>         if(json_decode($response)->code==0){<br>             return $response;<br>         }else{<br>             exit(json_decode($response)->errorMessage);<br>         }<br>     }<br> <br>     /**<br>      * 获取多说用户信息<br>      * @param id 用户id<br>      * return response(json)<br>      **/<br>     public function getUsrInfo($id){<br>         $url="http://api.duoshuo.com/users/profile.json";<br>         $param['user_id']=$id;<br>         $param =http_build_query($param,'','&');<br>         $url=$url."?".$param;<br>         $response=$this->getUrl($url);<br>         if(empty($response)) exit("返回结果错误");<br>         if(json_decode($response)->code==0){<br>             return $response;<br>         }else{<br>             exit(json_decode($response)->errorMessage);<br>         }<br>     }<br> <br>     /**<br>      * 同步用户到多说<br>      * @param usr(array) 是一个数组可以是一维数组也可以是二维<br>      * 例如：$usr['user_key']=1111  这个一般就是用户数据库的ID<br>      * $usr['name']="zhangsan" 这个一般就是用户数据库的name<br>      * 可选参数role(角色)，avatar_url(头像)，url(网站)，email(邮箱)，created_at(时间)<br>      **/<br>     public function syncUsr($usr){<br>         $url="http://api.duoshuo.com/users/import.json";<br>         $param['short_name']=$this->short_name;<br>         $param['secret']=$this->secret;<br>         $s=$this->isOneOrTwo($usr);<br>         if($s==1){<br>             $param['users'][]=$usr;<br>         }else{<br>             foreach($usr as $k=>$v){<br>                 $param['users']=$v;<br>             }<br>         }<br>         $param =http_build_query($param,'','&');<br>         $response=$this->postUrl($url,$param);<br>         if(empty($response)) exit("返回结果错误");<br>         if(json_decode($response)->code==0){<br>             return $response;<br>         }else{<br>             exit(json_decode($response)->errorMessage);<br>         }<br>     }<br> <br>     /**<br>      * SSO登录用户同步到多说<br>      * 多说的js代码中设置回调登录地址 然后回调地址中有code<br>      **/<br>     public function ssoSync($code){<br>         $url="http://api.duoshuo.com/sites/join.json";<br>         $param['short_name']=$this->short_name;<br>         $param['code']=$code;<br>         $param =http_build_query($param, '', '&');<br>         $response=$this->postUrl($url,$param);<br>         if(empty($response)) exit("返回结果错误");<br>         if(json_decode($response)->code==0){<br>             return $response;<br>         }else{<br>             exit(json_decode($response)->errorMessage);<br>         }<br>     }<br> <br>     //判断是几维数组<br>     private function isOneOrTwo($arr){<br>         if(is_array($arr)){<br>             $s=1;<br>             foreach($arr as $v){<br>                 if(is_array($v)){<br>                     $s=2;<br>                     break;<br>                 }<br>             }<br>             return $s;<br>         }else{<br>             exit("数组错误");<br>         }<br>     }<br> <br>     //CURL GET<br>     private function getUrl($url){<br>         $ch = curl_init($url);<br>         curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);<br>         curl_setopt($ch, CURLOPT_TIMEOUT, 5);<br>         if (!empty($options)){<br>             curl_setopt_array($ch, $options);<br>         }<br>         $data = curl_exec($ch);<br>         curl_close($ch);<br>         return $data;<br>     }<br> <br>     //CURL POST<br>     private function postUrl($url,$post_data){<br>         $ch = curl_init();<br>         curl_setopt($ch, CURLOPT_POST, 1);<br>         curl_setopt($ch, CURLOPT_URL, $url);<br>         curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);<br>         ob_start();<br>         curl_exec($ch);<br>         $result = ob_get_contents();<br>         ob_end_clean();<br>         return $result;<br>     }<br> }

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