一键登录（qq,weibo）
首先需要去qq，weibo申请密钥，然后会得到APPID和APPKEY，然后一步步操作，都有提示。成功后把配置写在common函数以便后期调用。
<?php//qq一键登录
function qqlogin_config(){
define("QQDEBUG", false);
if (defined("QQDEBUG") && QQDEBUG)
{
@ini_set("error_reporting", E_ALL);
@ini_set("display_errors", TRUE);
}else{
error_reporting(E_ALL^E_NOTICE);
}session_start();
//申请到的appid
$_SESSION["appid"] = '';//申请到的appkey
$_SESSION["appkey"] = "";//QQ登录成功后跳转的地址,请确保地址真实可用，否则会导致登录失败。
//一定要注意回调地址
$_SESSION["callback"] = "http://" . $_SERVER['SERVER_NAME'] . "/index.php/Home/OAuth/qqCallback";//QQ授权api接口.按需调用
//$_SESSION["scope"] = "get_user_info,add_share,list_album,add_album,upload_pic,add_topic,add_one_blog,add_weibo";
$_SESSION["scope"] = "get_user_info";
}function qqlogin_do_post($url, $data)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
curl_setopt($ch, CURLOPT_URL, $url);
$ret = curl_exec($ch);curl_close($ch);
return $ret;
}
/———————————————-
微博一键登录
———————————————-/
/**
微博一键登录 - 配置
/
function weibo_config(){
define( "WB_AKEY" , '4002186908' );
define( "WB_SKEY" , 'dd81902ee3460eba972f46487aac41e2' );
define( "WB_CALLBACK_URL" , 'http://www.ayanglao.org.cn' . U('Home/OAuth/weiboCallback'));
}
然后就是OAuthAction
<?phpclass OAuthAction extends AppbaseAction {
public function qqLogin(){
//….
qqlogin_config();
$_SESSION['state'] = md5(uniqid(rand(), TRUE)); //CSRF protection
$login_url = "https://graph.qq.com/oauth2.0/authorize?response_type=code&client_id="
. $_SESSION["appid"] . "&redirect_uri=" . urlencode($_SESSION["callback"])
. "&state=" . $_SESSION['state']
. "&scope=".$_SESSION["scope"];
//echo $login_url;
//print_r($_SESSION);
//die();
header("Location:$login_url");
}
public function qqCallback(){
qqlogin_config();
//var_dump($_SESSION);
/*
获取token
/
if($_REQUEST['state'] == $_SESSION['state']) //csrf
{
$token_url = "https://graph.qq.com/oauth2.0/token?grant_type=authorization_code&"
. "client_id=" . $_SESSION["appid"]. "&redirect_uri=" . urlencode($_SESSION["callback"])
. "&client_secret=" . $_SESSION["appkey"]. "&code=" . $_REQUEST["code"];
$response = file_get_contents($token_url);
if (strpos($response, "callback") !== false)
{
$lpos = strpos($response, "(");
$rpos = strrpos($response, ")");
$response = substr($response, $lpos + 1, $rpos - $lpos -1);
$msg = json_decode($response);
if (isset($msg->error))
{
echo "<h3>error-token:</h3>" . $msg->error;
echo "<h3>msg :</h3>" . $msg->error_description;
exit;
}
}
$params = array();
parse_str($response, $params);
//debug
//print_r($params);die();
//set access token to session
$_SESSION["access_token"] = $params["access_token"];
}
else
{
echo("The state does not match. You may be a victim of CSRF.");
}
/*
获取open_id
/
$graph_url = "https://graph.qq.com/oauth2.0/me?access_token="
. $_SESSION['access_token'];
$str = file_get_contents($graph_url);
if (strpos($str, "callback") !== false)
{
$lpos = strpos($str, "(");
$rpos = strrpos($str, ")");
$str = substr($str, $lpos + 1, $rpos - $lpos -1);
}
$user = json_decode($str);
if (isset($user->error))
{
echo "<h3>error-openid:</h3>" . $user->error;
echo "<h3>msg :</h3>" . $user->error_description;
exit;
}
//debug
//echo("Hello " . $user->openid);
//set openid to session
$_SESSION["openid"] = $user->openid;
// todo: 进行登录与注册的判断
/*
获取用户信息
/
$graph_url = "https://graph.qq.com/user/get_user_info"
. '?access_token=' . $_SESSION['access_token']
. '&oauth_consumer_key=' . $_SESSION['appid']
. '&openid=' . $_SESSION["openid"];
$str = file_get_contents($graph_url);
$json_result = json_decode($str);
if($json_result->ret == '0'){
$nickname = $json_result->nickname; //昵称
$avatar = $json_result->figureurl_qq_2; //40*40的qq头像
$gender = $json_result->gender; //性别
//echo '<meta charset="utf-8" />';
//echo "昵称：$nickname<br>性别：$gender<br>QQ头像：<img src=$figureurl_qq_1 />";die();
$row = M("member")->where("m_qq_openid='%s'",$SESSION["openid"])->find();
if($row){
session('m_id',$row['m_id']);
session('m_nick_name',$row['m_nick_name']);
session('m_login_name',$row['m_login_name']);
session('is_org',-1);
//U('Home/Home/index',null,true,true);
if(session('shebei') == 1){
//echo '<script>window.close();window.opener.location.href="http://www.13sai.com'.U('Wap/Home/index').'";</script>';
echo '<script>window.location.href="http://www.13sai.com'.U('Wap/Home/index').'";</script>';
}else{
echo '<script>window.close();window.opener.location.href="http://www.13sai.com";</script>';
}
}else{
// 创建新用户
$count = M("member")->max('m_id');
$count++;
$rand = mt_rand(1000,9999);
//$data['gender'] = $gender;
$data['m_avatar'] = $avatar;
$data['m_nick_name'] = mb_substr($nickname,0,6,"utf-8") . $count;
$data['m_login_name'] = 'qq'.$rand.''.$count;
$data['m_password'] = md5(md5(time()));
$data['m_qq_openid'] = $_SESSION["openid"];
$data['from'] = 'qq';
session('kj_object',$data);
if(session('shebei') == 1){
//echo '<script>window.close();window.opener.location.href="http://www.13sai.com'.U('Wap/Guide/binding').'";</script>';
echo '<script>window.location.href="http://www.13sai.com'.U('Wap/Guide/binding').'";</script>';
}else{
echo '<script>window.close();window.opener.location.href="http://www.13sai.com'.U('Home/Guide/binding').'";</script>';
}
//echo '<script>window.close();window.opener.location.href="http://www.13sai.com";</script>';
}
}else{
echo '111'.$str;
}
}
//微博一键登录（登录）
public function weiboLogin(){
session_start();
weibo_config();
Vendor('Weibo.saetv2ex');
$o = new SaeTOAuthV2( WB_AKEY , WB_SKEY );
$code_url = $o->getAuthorizeURL( WB_CALLBACK_URL );
header("Location: " . $code_url);
}
//微博一键登录（回调）
public function weiboCallback(){
session_start();
error_reporting(E_ERROR);
weibo_config();
Vendor('Weibo.saetv2ex');
$o = new SaeTOAuthV2( WB_AKEY , WB_SKEY );
if (isset($_REQUEST['code'])) {
$keys = array();
$keys['code'] = $_REQUEST['code'];
$keys['redirect_uri'] = WB_CALLBACK_URL;
try {
$token = $o->getAccessToken( 'code', $keys ) ;
} catch (OAuthException $e) {
}
}
if ($token) {
$SESSION['token'] = $token;
setcookie( 'weibojs'.$o->client_id, http_build_query($token) );
$c = new SaeTClientV2( WB_AKEY , WB_SKEY , $_SESSION['token']['access_token'] );
$ms = $c->home_timeline(); // done
$uid_get = $c->get_uid();
$uid = $uid_get['uid'];
$user_message = $c->show_user_by_id( $uid);//根据ID获取用户等基本信息
//保存几个基本信息
$openid = $user_message['id'];
$nickname = $user_message['screen_name'];
$avatar = $user_message['profile_image_url'];
$gender = $user_message['gender'];
$gender = ($gender=='m')?'男':'女';
/以下为写本地数据库/
//通过 $openid 检查用户是否存在
//if(存在){
//
//}else{
// 创建新用户
// 设置登录状态
//}
//dump($user_message);
$row = M("member")->where("m_weibo_openid='%s'",$openid)->find();
if($row){
session('m_id',$row['m_id']);
session('m_nick_name',$row['m_nick_name']);
session('m_login_name',$row['m_login_name']);
session('is_org',-1);
//U('Home/Home/index',null,true,true);
if(session('shebei') == 1){
echo '<script>window.close();window.opener.location.href="http://www.13sai.com'.U('Wap/Home/index').'";</script>';
}else{
echo '<script>window.close();window.opener.location.href="http://www.13sai.com";</script>';
}
//echo '<script>window.close();window.opener.location.href="http://www.13sai.com";</script>';
}else{
// 创建新用户
$count = M("member")->max('m_id');
$count++;
$rand = mt_rand(1000,9999);
//$data['gender'] = $gender;
$data['m_avatar'] = $avatar;
$data['m_nick_name'] = mb_substr($nickname,0,6,"utf-8") . $count;
$data['m_login_name'] = 'wb_'.$rand.''.$count;
$data['m_password'] = md5(md5(time()));
$data['m_weibo_openid'] = $openid;
$data['from'] = 'weibo';
session('kj_object',$data);
if(session('shebei') == 1){
echo '<script>window.close();window.opener.location.href="http://www.13sai.com'.U('Wap/Guide/binding').'";</script>';
}else{
echo '<script>window.close();window.opener.location.href="http://www.13sai.com'.U('Home/Guide/binding').'";</script>';
}
//跳转到会员中心
} else {
echo '授权失败';
}
}
}
前台调用比较简单
<div class="yijian wd-center">
<p class="wd-left">使用其他账号登录</p>
<a onclick="toQzoneLogin()" class="other_login other_login_qq"><img src="/webui/home/images/Q.png"></a>
<a onclick="toWeiboLogin()"><img src="/webui/home/images/weibo.png"></a> </div>
<script>
function toQzoneLogin()
{
var A=window.open("http://www.ayanglao.org.cn{:U('Home/OAuth/qqLogin','',false)}/"+Math.random(),"TencentLogin","width=600,height=480,menubar=0,scrollbars=1, resizable=1,status=1,titlebar=0,toolbar=0,location=1");
}
function toWeiboLogin()
{
var A=window.open("http://www.ayanglao.org.cn{:U('Home/OAuth/weiboLogin','',false)}/"+Math.random(),"WeiboLogin","width=450,height=320,menubar=0,scrollbars=1, resizable=1,status=1,titlebar=0,toolbar=0,location=1");
}
</script>
这样就ok了。下次说说微信登录。
