php curl写个新浪发sina微博的API接口

作者：寒川发布于：2010-7-31 22:24 Saturday 分类：网页编程

一直没得到新浪微博API Key，自己用php curl写个新浪发sina微博的API接口，发出来分享，和《封装一个php发QQ微博的类》是一个原理，几乎一模一样了。废话不多说，直接上菜：
<?php

*How to use?

*publish("username","password","have a test.");

*Copy Right 寒川

*URL：http://huikon.cn

*/

function publish($username, $password, $content=''){//发布
    $referURL = 'http://t.sina.com.cn';
    $url = 'http://t.sina.com.cn/mblog/publish.php';
    $fields = array(
    'content'=>urlencode($content) ,
    );
    $fields_string = '';
    foreach($fields as $key=>$value) { $fields_string .= $key.'='.$value.'&' ; }
    rtrim($fields_string ,'&') ;
    $fields_string = substr($fields_string, 0,-5);

    $cookie_jar = login($username, $password);

    $curl = curl_init($url) ;
    curl_setopt($curl, CURLOPT_POST,count($fields)) ;
    curl_setopt($curl, CURLOPT_POSTFIELDS,$fields_string) ;
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($curl, CURLOPT_COOKIEJAR, $cookie_jar);
    curl_setopt($curl, CURLOPT_COOKIEFILE, $cookie_jar);
    curl_setopt($curl, CURLOPT_COOKIEJAR, $cookie_jar);
    curl_setopt($curl, CURLOPT_REFERER, $referURL);
    curl_exec($curl);
    curl_close($curl);
    unlink($cookie_jar);
}

function login($username, $password){//登录
    $loginURL = 'https://login.sina.com.cn/sso/login.php?username='.$username.'&password='.$password.'&returntype=TEXT';
    $curl = curl_init($loginURL);
    $cookie_jar = tempnam('.', 'cookie');
    curl_setopt($curl, CURLOPT_COOKIEJAR, $cookie_jar);
    curl_setopt($curl, CURLOPT_HEADER, 0);
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($curl, CURLOPT_TIMEOUT, 10);
    curl_exec($curl);
    curl_close($curl);
    return $cookie_jar;
}