www.gusucode.com > Ectouch手机端网购商城系统PHP版源码程序 > ectouch/plugins/connect/sina.php
<?php
/**
* ECTouch Open Source Project
* ============================================================================
* Copyright (c) 2012-2014 http://ectouch.cn All rights reserved.
* ----------------------------------------------------------------------------
* 文件名称：sina.php
* ----------------------------------------------------------------------------
* 功能描述：新浪微博登录插件
* ----------------------------------------------------------------------------
* Licensed ( http://www.ectouch.cn/docs/license.txt )
* ----------------------------------------------------------------------------
*/
/* 访问控制 */
defined('IN_ECTOUCH') or die('Deny Access');
$payment_lang = ROOT_PATH . 'plugins/connect/language/' . C('lang') . '/' . basename(__FILE__);
if (file_exists($payment_lang)) {
include_once ($payment_lang);
L($_LANG);
}
/* 模块的基本信息 */
if (isset($set_modules) && $set_modules == TRUE) {
$i = isset($modules) ? count($modules) : 0;
/* 类名 */
$modules[$i]['name'] = 'Sina';
// 文件名，不包含后缀
$modules[$i]['type'] = 'sina';
$modules[$i]['className'] = 'sina';
// 作者信息
$modules[$i]['author'] = 'Zhulin';
// 作者QQ
$modules[$i]['qq'] = '2880175566';
// 作者邮箱
$modules[$i]['email'] = 'zhulin@ecmoban.com';
// 申请网址
$modules[$i]['website'] = 'http://open.weibo.com';
// 版本号
$modules[$i]['version'] = '1.0';
// 更新日期
$modules[$i]['date'] = '2014-10-03';
/* 配置信息 */
$modules[$i]['config'] = array(
array('type' => 'text', 'name' => 'app_key', 'value' => ''),
array('type' => 'text', 'name' => 'app_secret', 'value' => ''),
);
return;
}
/**
* 新浪微博 API client
*/
class sina {
public $api_url = 'https://api.weibo.com/2/';
public $format = 'json';
/**
* 构造函数
*
* @param unknown $app
* @param string $access_token
*/
public function __construct($conf, $access_token = NULL) {
$this->client_id = $conf['app_key'];
$this->client_secret = $conf['app_secret'];
$this->access_token = $access_token;
}
/**
* 请求登录
*
* @param unknown $info
* @param unknown $url
* @return mixed
*/
public function act_login($info, $url) {
$login_url = $this->login_url($url, $this->scope);
$login_url = str_replace('&', '&', $login_url);
return $login_url;
}
/**
* 回调
*
* @param unknown $info
* @param unknown $url
* @param unknown $code
* @return boolean
*/
public function call_back($info, $url, $code) {
$result = $this->access_token($url, $code);
if (isset($result['access_token']) && $result['access_token'] != '') {
// 保存登录信息，此示例中使用session保存
$_SESSION['access_token'] = $result['access_token']; // access token
// echo '授权完成，请记录<br/>access token：<input size="50" value="', $result['access_token'], '">' . $_SESSION['sina_t'];
return true;
} else {
// echo "授权失败";
return false;
}
}
/**
* 生成授权网址
*
* @param unknown $callback_url
* @return string
*/
public function login_url($callback_url) {
$params = array(
'response_type' => 'code',
'client_id' => $this->client_id,
'redirect_uri' => $callback_url
);
return 'https://api.weibo.com/oauth2/authorize?' . http_build_query($params);
}
/**
* 获取access token
*
* @param unknown $callback_url
* @param unknown $code
* @return Ambigous <multitype:, mixed>
*/
public function access_token($callback_url, $code) {
$params = array(
'grant_type' => 'authorization_code',
'code' => $code,
'client_id' => $this->client_id,
'client_secret' => $this->client_secret,
'redirect_uri' => $callback_url
);
$url = 'https://api.weibo.com/oauth2/access_token';
$login_url = str_replace('&', '&', $login_url);
return $this->http($url, http_build_query($params, '', '&'), 'POST');
}
/**
* 获取登录用户的uid
*
* @return Ambigous <>
*/
public function get_openid() {
$params = array();
$result = $this->api('account/get_uid', $params);
return $result['uid'];
}
/**
* 根据uid获取用户信息
*
* @param unknown $uid
* @return Ambigous <multitype:, mixed>
*/
public function get_user_info($uid) {
$params = array(
'uid' => $uid
);
return $this->api('users/show', $params);
}
/**
* 获取用户名
*
* @param unknown $user_info
* @return Ambigous <multitype:, mixed>
*/
public function get_user_name($userinfo){
if($userinfo['screen_name'] != ''){
return $userinfo['screen_name'];
}
else{
return $userinfo['name'];
}
}
/**
* 发布微博
*
* @param unknown $img_c
* @param string $pic
* @return Ambigous <multitype:, mixed>
*/
public function update($img_c, $pic = '') {
$params = array(
'status' => $img_c
);
if ($pic != '' && is_array($pic)) {
$url = 'statuses/upload';
$params['pic'] = $pic;
} else {
$url = 'statuses/update';
}
return $this->api($url, $params, 'POST');
}
/**
* 根据uid获取用户微博列表
*
* @param unknown $uid
* @param number $count
* @param number $page
* @return Ambigous <multitype:, mixed>
*/
public function user_timeline($uid, $count = 10, $page = 1) {
$params = array(
'uid' => $uid,
'page' => $page,
'count' => $count
);
return $this->api('statuses/user_timeline', $params);
}
/**
* 调用接口
*
* @param unknown $url
* @param unknown $params
* @param string $method
* @return Ambigous <multitype:, mixed>
* //示例：根据uid获取用户信息
* $result=$sina->api('users/show', array('uid'=>$uid), 'GET');
*/
public function api($url, $params = array(), $method = 'GET') {
$url = $this->api_url . $url . '.' . $this->format;
$params['access_token'] = $this->access_token;
if ($method == 'GET') {
$query = http_build_query($params);
$query = str_replace('&', '&', $query);
$result = $this->http($url . '?' . $query);
} else {
if (isset($params['pic'])) {
uksort($params, 'strcmp');
$str_b = uniqid('------------------');
$str_m = '--' . $str_b;
$str_e = $str_m . '--';
$body = '';
foreach ($params as $k => $v) {
if ($k == 'pic') {
if (is_array($v)) {
$img_c = $v[2];
$img_n = $v[1];
} elseif ($v{0} == '@') {
$url = ltrim($v, '@');
$img_c = file_get_contents($url);
$url_a = explode('?', basename($url));
$img_n = $url_a[0];
}
$body .= $str_m . "\r\n";
$body .= 'Content-Disposition: form-data; name="' . $k . '"; filename="' . $img_n . '"' . "\r\n";
$body .= "Content-Type: image/unknown\r\n\r\n";
$body .= $img_c . "\r\n";
} else {
$body .= $str_m . "\r\n";
$body .= 'Content-Disposition: form-data; name="' . $k . '"' . "\r\n\r\n";
$body .= $v . "\r\n";
}
}
$body .= $str_e;
$headers[] = 'Content-Type: multipart/form-data; boundary=' . $str_b;
$result = $this->http($url, $body, 'POST', $headers);
} else {
$query = http_build_query($params);
$query = str_replace('&', '&', $query);
$result = $this->http($url, $query, 'POST');
}
}
return $result;
}
/**
* 提交请求
*
* @param unknown $url
* @param string $postfields
* @param string $method
* @param unknown $headers
* @return Ambigous <multitype:, mixed>
*/
private function http($url, $postfields = '', $method = 'GET', $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 == 'POST') {
curl_setopt($ci, CURLOPT_POST, TRUE);
if ($postfields != '')
curl_setopt($ci, CURLOPT_POSTFIELDS, $postfields);
}
$headers[] = 'User-Agent: weibo.PHP(piscdong.com)';
curl_setopt($ci, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ci, CURLOPT_URL, $url);
$response = curl_exec($ci);
curl_close($ci);
$json_r = array();
if ($response != '')
$json_r = json_decode($response, true);
return $json_r;
}
}