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开心网的账号登录及api操作

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PHP中文网Original
2016-05-25 17:06:534062browse

开心网的账号登录及api操作，使用oauth 2.0 
官方提供的sdk都太过庞大，这是我自己简化的，提供简单的账号登录、获取个人信息、发布分享等功能，如果需要其他功能可以根据官方的api文档自行添加

kaixin.php

<?php
/**
 * PHP Library for kaixin001.com
 *
 * @author PiscDong (http://www.piscdong.com/)
 */
class kaixinPHP
{
    function __construct($client_id, $client_secret, $access_token=NULL){
        $this->client_id=$client_id;
        $this->client_secret=$client_secret;
        $this->access_token=$access_token;
    }
 
    function login_url($callback_url, $scope=&#39;&#39;){
        $params=array(
            &#39;response_type&#39;=>&#39;code&#39;,
            &#39;client_id&#39;=>$this->client_id,
            &#39;redirect_uri&#39;=>$callback_url,
            &#39;scope&#39;=>$scope
        );
        return &#39;http://api.kaixin001.com/oauth2/authorize?&#39;.http_build_query($params);
    }
 
    function access_token($callback_url, $code){
        $params=array(
            &#39;grant_type&#39;=>&#39;authorization_code&#39;,
            &#39;code&#39;=>$code,
            &#39;client_id&#39;=>$this->client_id,
            &#39;client_secret&#39;=>$this->client_secret,
            &#39;redirect_uri&#39;=>$callback_url
        );
        $url=&#39;https://api.kaixin001.com/oauth2/access_token&#39;;
        return $this->http($url, http_build_query($params), &#39;POST&#39;);
    }
 
    function access_token_refresh($refresh_token){
        $params=array(
            &#39;grant_type&#39;=>&#39;refresh_token&#39;,
            &#39;refresh_token&#39;=>$refresh_token,
            &#39;client_id&#39;=>$this->client_id,
            &#39;client_secret&#39;=>$this->client_secret
        );
        $url=&#39;https://api.kaixin001.com/oauth2/access_token&#39;;
        return $this->http($url, http_build_query($params), &#39;POST&#39;);
    }
 
    function me(){
        $params=array();
        $url=&#39;https://api.kaixin001.com/users/me.json&#39;;
        return $this->api($url, $params);
    }
 
    function records_add($content, $picurl=&#39;&#39;){
        $params=array(
            &#39;content&#39;=>$content
        );
        if($picurl!=&#39;&#39;)$params[&#39;picurl&#39;]=$picurl;
        $url=&#39;https://api.kaixin001.com/records/add.json&#39;;
        return $this->api($url, $params, &#39;POST&#39;);
    }
 
    function records_me($num=10, $start=0){
        $params=array(
            &#39;start&#39;=>$start,
            &#39;num&#39;=>$num
        );
        $url=&#39;https://api.kaixin001.com/records/me.json&#39;;
        return $this->api($url, $params);
    }
 
    function comment_list($id, $uid, $num=10, $start=0){
        $params=array(
            &#39;objtype&#39;=>&#39;records&#39;,
            &#39;objid&#39;=>$id,
            &#39;ouid&#39;=>$uid,
            &#39;start&#39;=>$start,
            &#39;num&#39;=>$num
        );
        $url=&#39;https://api.kaixin001.com/comment/list.json&#39;;
        return $this->api($url, $params);
    }
 
    function forward_list($id, $uid, $num=10, $start=0){
        $params=array(
            &#39;objtype&#39;=>&#39;records&#39;,
            &#39;objid&#39;=>$id,
            &#39;ouid&#39;=>$uid,
            &#39;start&#39;=>$start,
            &#39;num&#39;=>$num
        );
        $url=&#39;https://api.kaixin001.com/forward/list.json&#39;;
        return $this->api($url, $params);
    }
 
    function like_show($id, $uid, $num=10, $start=0){
        $params=array(
            &#39;objtype&#39;=>&#39;records&#39;,
            &#39;objid&#39;=>$id,
            &#39;ouid&#39;=>$uid,
            &#39;start&#39;=>$start,
            &#39;num&#39;=>$num
        );
        $url=&#39;https://api.kaixin001.com/like/show.json&#39;;
        return $this->api($url, $params);
    }
 
    function api($url, $params, $method=&#39;GET&#39;){
        $params[&#39;access_token&#39;]=$this->access_token;
        if($method==&#39;GET&#39;){
            $result=$this->http($url.&#39;?&#39;.http_build_query($params));
        }else{
            $result=$this->http($url, http_build_query($params), &#39;POST&#39;);
        }
        return $result;
    }
 
    function http($url, $postfields=&#39;&#39;, $method=&#39;GET&#39;, $headers=array()){
        $ci=curl_init();
        curl_setopt($ci, CURLOPT_SSL_VERIFYPEER, FALSE); 
        curl_setopt($ci, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($ci, CURLOPT_CONNECTTIMEOUT, 30);
        curl_setopt($ci, CURLOPT_TIMEOUT, 30);
        if($method==&#39;POST&#39;){
            curl_setopt($ci, CURLOPT_POST, TRUE);
            if($postfields!=&#39;&#39;)curl_setopt($ci, CURLOPT_POSTFIELDS, $postfields);
        }
        $headers[]="User-Agent: kaixinPHP(piscdong.com)";
        curl_setopt($ci, CURLOPT_HTTPHEADER, $headers);
        curl_setopt($ci, CURLOPT_URL, $url);
        $response=curl_exec($ci);
        curl_close($ci);
        $json_r=array();
        if($response!=&#39;&#39;)$json_r=json_decode($response, true);
        return $json_r;
    }
}

config.php

<?php
//配置文件
header(&#39;Content-Type: text/html; charset=UTF-8&#39;);
 
$kaixin_k=&#39;&#39;; //开心网应用API Key
$kaixin_s=&#39;&#39;; //开心网应用Secret Key
$callback_url=&#39;http://yoururl/callback.php&#39;; //授权回调网址
$scope=&#39;create_records&#39;; //权限列表，具体权限请查看官方的api文档
?>

index.php

<?php
session_start();
require_once(&#39;config.php&#39;);
require_once(&#39;kaixin.php&#39;);
 
$kaixin_t=isset($_SESSION[&#39;kaixin_t&#39;])?$_SESSION[&#39;kaixin_t&#39;]:&#39;&#39;;
 
//检查是否已登录
 
if($kaixin_t!=&#39;&#39;){
    $kaixin=new kaixinPHP($kaixin_k, $kaixin_s, $kaixin_t);
 
    //获取登录用户信息
    $result=$kaixin->me();
    var_dump($result);
 
    /**
    //access token到期后使用refresh token刷新access token
    $result=$kaixin->access_token_refresh($_SESSION[&#39;kaixin_r&#39;]);
    var_dump($result);
    **/
 
    /**
    //发布记录
    $img=&#39;http://www.baidu.com/img/baidu_sylogo1.gif&#39;;
    $result=$kaixin->records_add(&#39;记录内容&#39;, $img);
    var_dump($result);
    **/
 
}else{
    //生成登录链接
    $kaixin=new kaixinPHP($kaixin_k, $kaixin_s);
    $login_url=$kaixin->login_url($callback_url, $scope);
    echo &#39;<a href="&#39;,$login_url,&#39;">点击进入授权页面</a>&#39;;
}
?>

calllback.php

<?php
//授权回调页面，即配置文件中的$callback_url
session_start();
require_once(&#39;config.php&#39;);
require_once(&#39;kaixin.php&#39;);
 
if(isset($_GET[&#39;code&#39;]) && $_GET[&#39;code&#39;]!=&#39;&#39;){
    $kaixin=new kaixinPHP($kaixin_k, $kaixin_s);
    $result=$kaixin->access_token($callback_url, $_GET[&#39;code&#39;]);
}
if(isset($result[&#39;access_token&#39;]) && $result[&#39;access_token&#39;]!=&#39;&#39;){
    echo &#39;授权完成，请记录<br/>access token：<input size="50" value="&#39;,$result[&#39;access_token&#39;],&#39;"><br/>refresh token：<input size="50" value="&#39;,$result[&#39;refresh_token&#39;],&#39;">&#39;;
 
    //保存登录信息，此示例中使用session保存
    $_SESSION[&#39;kaixin_t&#39;]=$result[&#39;access_token&#39;]; //access token
    $_SESSION[&#39;kaixin_r&#39;]=$result[&#39;refresh_token&#39;]; //refresh token
}else{
    echo &#39;授权失败&#39;;
}
echo &#39;<br/><a href="./">返回</a>&#39;;
?>
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