1.oauth(开放授权)是一个开放标准,允许用户让第三方应用访问该用户在某一网站上存储的私密资源(如照片,视频,联系人列表),而无需将用户名和密码提供给第三方
关键字:appkey appsecret token(令牌)
2.sso授权
如果本地手机装有微博客户端,则直接跳转到微博客户端,只需点击授权按钮,就可以登陆了
qq第三方登陆使用oauth2.0实现,测试代码
点击下面的连接
https://graph.qq.com/oauth2.0/authorize?response_type=code&client_id=101334262&redirect_uri=http://www.qingguow.cn/sso.php
具体代码sso.php文件:
<?php
// qq登陆类
class sso{
const app_id="101334262";
const app_key="xxxxxxxxxxxxxxx";
//初始化
public static function init(){
header("content-type:text/html;charset=utf-8");
}
//主函数
public static function main(){
//请求控制
$action=$_get['action'];
if(!empty($action)){
sso::$action();
return;
}
$par = 'grant_type=authorization_code'
. '&client_id='.sso::app_id
. '&client_secret='.sso::app_key
. '&code='.$_request['code']
. '&redirect_uri='.urlencode('http://www.qingguow.cn/sso.php');
$rec=sso::posturlcontents("https://graph.qq.com/oauth2.0/token",$par);
if(strpos($rec, 'access_token') !== false) {
parse_str($rec, $accesstoken);
$openidjson=sso::geturlcontents("https://graph.qq.com/oauth2.0/me?callback=callback&access_token={$accesstoken['access_token']}");
$openidjson=str_replace("callback( ", "", $openidjson);
$openidjson=str_replace(");", "", $openidjson);
$openidjson=json_decode($openidjson,true);
header("location:sso.php?action=getqqinfo&openid={$openidjson['openid']}&access_token={$accesstoken['access_token']}");
}
}
//获取用户信息
public static function getqqinfo(){
sso::init();
$openid=$_get['openid'];
$access_token=$_get['access_token'];
$userjson=sso::geturlcontents("https://graph.qq.com/user/get_user_info?openid={$openid}&access_token={$access_token}&oauth_consumer_key=".sso::app_id);
$user=json_decode($userjson,true);
print_r($user);
}
//get方式请求数据
public static function geturlcontents($url){
$ch = curl_init();
curl_setopt($ch, curlopt_ssl_verifypeer, false);
curl_setopt($ch, curlopt_header, false);
curl_setopt($ch, curlopt_followlocation, true);
curl_setopt($ch, curlopt_url, $url);
curl_setopt($ch, curlopt_referer, $url);
curl_setopt($ch, curlopt_returntransfer, true);
$result = curl_exec($ch);
curl_close($ch);
return $result;
}
//post请求数据
public static function posturlcontents($url,$data = null){
$curl = curl_init();
curl_setopt($curl, curlopt_url, $url);
curl_setopt($curl, curlopt_ssl_verifypeer, false);
curl_setopt($curl, curlopt_ssl_verifyhost, false);
if (!empty($data)){
curl_setopt($curl, curlopt_post, 1);
curl_setopt($curl, curlopt_postfields, $data);
}
curl_setopt($curl, curlopt_returntransfer, 1);
$output = curl_exec($curl);
curl_close($curl);
return $output;
}
}
sso::main();
以上这篇php oauth授权和本地加密实现方法就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持硕编程。
【说明】:本文章由站长整理发布,文章内容不代表本站观点,如文中有侵权行为,请与本站客服联系(QQ:254677821)!