微信一键登录DISCUZ手机站，不再进入微社区

尛痞子 5年前 (2016-03-29) Discuz PHP | 评论关闭 1431

文章评分 0 次，平均分 0.0 ：

官方提供的【微信登录】插件太鸡肋，是自动跳转到微社区的，并不是进入我们想进入的手机网站。我们的需求其实非常简单，就是要实现在任意一个手机触屏版页面点击一下登录按钮，然后就自动用微信账号登录，登录成功以后再跳转到之前的页面。

首先，跟大家强调的是：使用今天这个方法不管是订阅号还是服务号，不管是认证过的还是没有认证过的，甚至是没有微信公众号的，都可以实现微信一键登录！

1、首先安装官方【微信登陆】插件，并开通微社区，这里需要利用微社区的登陆功能实现。

2、打开source/plugin/wechat/response.class.php, 找到public static function redirect($type)重定向函数删除或者注释掉。

public static function redirect($type) {
		self::_init();
		global $_G;
		if(!$_G['wechat']['setting']['wsq_allow']) {
			return;
		}
		if($_G['wechat']['setting']['wsq_siteid'] && !defined('IN_MOBILE_API')) {
			$_G['wechat']['setting']['wsq_wapdefault'] = !self::_checkrobot() ? $_G['wechat']['setting']['wsq_wapdefault'] : false;
			$in_wechat = $_G['wechat']['setting']['wsq_wapdefault'] ? true : strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') !== false;
			$fromwap = $_G['wechat']['setting']['wsq_wapdefault'] && strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') === false;
			$url = wsq::$WSQ_DOMAIN.'siteid='.$_G['wechat']['setting']['wsq_siteid'].($fromwap ? '&source=wap' : '').'&c=index&a=';
			if($type) {
				$modid = $_G['basescript'].'::'.CURMODULE;
				if($in_wechat) {
					if(($modid == 'forum::viewthread' || $modid == 'group::viewthread') && !empty($_GET['tid'])) {
						dheader('location: '.$url.'viewthread&tid='.$_GET['tid']);
					} elseif(($modid == 'forum::forumdisplay' || $modid == 'group::forumdisplay') && !empty($_GET['fid'])) {
						dheader('location: '.$url.'index&fid='.$_GET['fid']);
					} elseif($modid == 'forum::index') {
						dheader('location: '.$url.'index');
					}
				}
			} else {
				if(isset($_GET['referer'])) {
					return $_GET['referer'];
				} elseif(isset($_GET['pluginid'])) {
					return $url.'plugin&pluginid='.urlencode($_GET['pluginid']).'&param='.urlencode($_GET['param']);
				} else {
					return $url.'index';
				}
			}
		}

	}

public static function redirect($type) {

self::_init();

global $_G;

if(!$_G['wechat']['setting']['wsq_allow']) {

return;

}

if($_G['wechat']['setting']['wsq_siteid'] && !defined('IN_MOBILE_API')) {

$_G['wechat']['setting']['wsq_wapdefault'] = !self::_checkrobot() ? $_G['wechat']['setting']['wsq_wapdefault'] : false;

$in_wechat = $_G['wechat']['setting']['wsq_wapdefault'] ? true : strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') !== false;

$fromwap = $_G['wechat']['setting']['wsq_wapdefault'] && strpos($_SERVER['HTTP_USER_AGENT'], 'MicroMessenger') === false;

$url = wsq::$WSQ_DOMAIN.'siteid='.$_G['wechat']['setting']['wsq_siteid'].($fromwap ? '&source=wap' : '').'&c=index&a=';

if($type) {

$modid = $_G['basescript'].'::'.CURMODULE;

if($in_wechat) {

if(($modid == 'forum::viewthread' || $modid == 'group::viewthread') && !empty($_GET['tid'])) {

dheader('location: '.$url.'viewthread&tid='.$_GET['tid']);

} elseif(($modid == 'forum::forumdisplay' || $modid == 'group::forumdisplay') && !empty($_GET['fid'])) {

dheader('location: '.$url.'index&fid='.$_GET['fid']);

} elseif($modid == 'forum::index') {

dheader('location: '.$url.'index');

}

} else {

if(isset($_GET['referer'])) {

return $_GET['referer'];

} elseif(isset($_GET['pluginid'])) {

return $url.'plugin&pluginid='.urlencode($_GET['pluginid']).'&param='.urlencode($_GET['param']);

} else {

return $url.'index';

}

3、后台-全局-手机版访问设置，开启手机版选是，开启手机浏览器自动跳转选是，现在从微信进入手机站不再跳转微社区了，但是并不能实现微信登陆。

4、根目录新建do.php文件，除高亮部分，其余与portal.php一致。内容如下：

<?php

define('APPTYPEID', 4);
define('CURSCRIPT', 'portal');

require './source/class/class_core.php';
$discuz = C::app();

$cachelist = array('userapp', 'portalcategory', 'diytemplatenameportal');
$discuz->cachelist = $cachelist;
$discuz->init();

require DISCUZ_ROOT.'./source/function/function_home.php';
require DISCUZ_ROOT.'./source/function/function_portal.php';

if(empty($_GET['mod']) || !in_array($_GET['mod'], array('list', 'view', 'comment', 'portalcp', 'topic', 'attachment', 'rss', 'block'))) $_GET['mod'] = 'index';


define('CURMODULE', $_GET['mod']);
runhooks();

$navtitle = str_replace('{bbname}', $_G['setting']['bbname'], $_G['setting']['seotitle']['portal']);
$_G['disabledwidthauto'] = 1;

require_once libfile('do/'.$_GET['mod'], 'module');

?>

<?php

define('APPTYPEID', 4);

define('CURSCRIPT', 'portal');

require './source/class/class_core.php';

$discuz = C::app();

$cachelist = array('userapp', 'portalcategory', 'diytemplatenameportal');

$discuz->cachelist = $cachelist;

$discuz->init();

require DISCUZ_ROOT.'./source/function/function_home.php';

require DISCUZ_ROOT.'./source/function/function_portal.php';

if(empty($_GET['mod']) || !in_array($_GET['mod'], array('list', 'view', 'comment', 'portalcp', 'topic', 'attachment', 'rss', 'block'))) $_GET['mod'] = 'index';

define('CURMODULE', $_GET['mod']);

runhooks();

$navtitle = str_replace('{bbname}', $_G['setting']['bbname'], $_G['setting']['seotitle']['portal']);

$_G['disabledwidthauto'] = 1;

require_once libfile('do/'.$_GET['mod'], 'module');

5、在source/module文件夹下新建do文件夹，新建do_index.php文件，内容如下：

<?php

if(!defined('IN_DISCUZ')) {
	exit('Access Denied');
}

if ($_GET['op']='wxlogin')
{
	include_once template('diy:do/wxlogin');
}

?>

<?php

if(!defined('IN_DISCUZ')) {

exit('Access Denied');

}

if ($_GET['op']='wxlogin')

{

include_once template('diy:do/wxlogin');

}

6、在template/default/touch文件夹下新建do文件夹（这里是默认模板，其他模板在对应模板的touch下同理），在do文件夹下新建wxlogin.htm，注意更换里面的网页地址和微社区ID，内容如下：

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="gb2312">
    <meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no"/>
    <meta name="apple-mobile-web-app-capable" content="yes"/>
    <meta name="apple-mobile-web-app-status-bar-style" content="black"/>
    <meta content="telephone=no" name="format-detection"/>
    <title>$navtitle</title>
</head>
<body>
<!--{if $_G[uid]}-->
<script language="javascript">document.location = '你的网站地址';</script>
<!--{else}-->
<!--{if $_GET['login'] == 'yes'}-->
<div id="nolog" style="width:100%; padding:100px 0; font-size:18px; text-align:center;">微信登录中，请稍后……</div>
<iframe name="denglu" id="denglu" src="http://wsq.discuz.qq.com//?siteid=微社区ID&c=index&a=index&mobile=2&login=yes" width="1" height="1" style="position:absolute; left:-1px;"></iframe>
<script type="text/javascript">
if (document.getElementById("denglu").attachEvent){
    document.getElementById("denglu").attachEvent("onload", function(){
        document.location = '你的网站地址';
    });
} else {
    document.getElementById("denglu").onload = function(){
        document.location = '你的网站地址';
    };
}
document.body.appendChild(iframe);
</script>
<!--{else}-->
<style>body{background:#eeeff3; margin:0; padding:0;}</style>
<div style="width:100%; background:#4cb131; color:#fff; font-size:16px; text-align:center; line-height:24px;">
	<div style="padding:20px;"><img src="new/dun.jpg" width="30%" /><br /><br />该网页由{$_G['setting']['sitename']}开发，向其提供以下权限即可继续操作！</div>
</div>
<div style="width:100%; padding:20px 0; text-align:left; font-size:14px; color:#b3b4b6;">
	<div style="padding:0 15px;"><img src="new/gou.jpg" height="14" style="margin-bottom:-2px;" /> 获得你的公开信息（昵称、头像等）</div>
</div>
<div style="width:100%; padding:0 0 20px; text-align:center;">
	<div style="padding:10px;"><a href="do.php?op=wxlogin&login=yes" style="width:100%; display:block; height:50px; line-height:50px; font-size:20px; background:#03bd00; color:#fff; border-radius:5px;">确认登录</a></div>
</div>
<!--{/if}-->
<!--{/if}-->
</body>
</html>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<head>

<title>$navtitle</title>

</head>

<body>

<div id="nolog" style="width:100%; padding:100px 0; font-size:18px; text-align:center;">微信登录中，请稍后……</div>

if (document.getElementById("denglu").attachEvent){

document.getElementById("denglu").attachEvent("onload", function(){

document.location = '你的网站地址';

});

} else {

document.getElementById("denglu").onload = function(){

document.location = '你的网站地址';

};

}

document.body.appendChild(iframe);

</script>

<div style="padding:20px;"><img src="new/dun.jpg" width="30%" /><br /><br />该网页由{$_G['setting']['sitename']}开发，向其提供以下权限即可继续操作！</div>

</div>

<div style="padding:0 15px;"><img src="new/gou.jpg" height="14" style="margin-bottom:-2px;" /> 获得你的公开信息（昵称、头像等）</div>

</div>

</div>

</body>

</html>

7、打开template/default/touch/forum/discuz.htm文件，查找member.php，找到member.php?mod=logging&action=login这个登陆链接，改成do.php?op=wxlogin，这里有兴趣的朋友也可以用$_Get[]方式登陆后跳转到任意界面，这里默认为首页。到这里就全部完成设置了。

参考代码

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