第三方应用从UC账号免激活异步登录Discuz方法
最近刚好需要一个结合UC并使用了DX2.5的方案，发现DX2.5官方只提供允许登录自动激活的功能（这选项在DX管理中心->站长 -> UCENTER设置），等于通过UC注册的账号，仍必须在DX2.5登录一次，才能自动激活账号，这样其它基于UC的其它应用，才能实现异步登录。以下方法解决第三方应用登录，同时异步登录DX2.5，，已在DX2.5+UC1.6+开发的第三方应用中测试通过。
非官方解决方法：
修改dx2.5目录下的api/uc.php
找到以下代码：function synlogin($get, $post) {
global $_G;
if(!API_SYNLOGIN) {
return API_RETURN_FORBIDDEN;
}
header('P3P: CP="CURa ADMa DEVa PSAo PSDo OUR BUS UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"');
$cookietime = 31536000;
$uid = intval($get['uid']);
if(($member = getuserbyuid($uid, 1))) {
dsetcookie('auth', authcode("$member\t$member", 'ENCODE'), $cookietime);
}
}改成： function synlogin($get, $post) {
global $_G;
if(!API_SYNLOGIN) {
return API_RETURN_FORBIDDEN;
}
header('P3P: CP="CURa ADMa DEVa PSAo PSDo OUR BUS UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"');
$cookietime = 31536000;
$uid = intval($get['uid']);
if(($member = getuserbyuid($uid, 1))) {
dsetcookie('auth', authcode("$member\t$member", 'ENCODE'), $cookietime);
}
/**以下代码是新添加**/
else{
$init_arr = explode(',',$_G['setting']['initcredits']);
$groupid =$_G['setting']['regverify'] ? 8 :$_G['setting']['newusergroupid'];
C::t('common_member')->insert($uid, $get['username'], md5(random(10)), $get['email'], $_G['clientip'], $groupid, $init_arr);
C::t('common_member_status')->update($uid, array('lastip' => $_G['clientip'], 'lastvisit' =>TIMESTAMP, 'lastactivity' => TIMESTAMP));
if(($member = getuserbyuid($uid, 1))) {
dsetcookie('auth', authcode("$member\t$member", 'ENCODE'), $cookietime);
}
}
/**到这里新增代码结束**/
}如果要符合DX2.5后台的自动激活选项，要改成这样： function synlogin($get, $post) {
global $_G;
if(!API_SYNLOGIN) {
return API_RETURN_FORBIDDEN;
}
header('P3P: CP="CURa ADMa DEVa PSAo PSDo OUR BUS UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"');
$cookietime = 31536000;
$uid = intval($get['uid']);
if(($member = getuserbyuid($uid, 1))) {
dsetcookie('auth', authcode("$member\t$member", 'ENCODE'), $cookietime);
}
else{
if($_G['setting']['fastactivation']){
$init_arr = explode(',',$_G['setting']['initcredits']);
$groupid =$_G['setting']['regverify'] ? 8 :$_G['setting']['newusergroupid'];
C::t('common_member')->insert($uid, $get['username'], md5(random(10)), $get['email'], $_G['clientip'], $groupid, $init_arr);
C::t('common_member_status')->update($uid, array('lastip' => $_G['clientip'], 'lastvisit' =>TIMESTAMP, 'lastactivity' => TIMESTAMP));
if(($member = getuserbyuid($uid, 1))) {
dsetcookie('auth', authcode("$member\t$member", 'ENCODE'), $cookietime);
}
}
}
}只是简单实现登录，不保证有没有其它的风险存在。慎用。后果自负。
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