搜尋
首頁php教程php手册Laravel5中集成Jasig cas统一认证系统 - mrhyher
Laravel5中集成Jasig cas统一认证系统 - mrhyher
WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB
WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB
May 20, 2016 pm 01:15 PM

CAS ： CAS(Central Authentication Service)是一款不错的针对 Web 应用的单点登录框架，这里介绍下我刚在laravel5上搭建成功的cas。提前准备工作：可运行的laravel5的工程，cas的服务器端已经存在。

环境：Linux（ubuntu）

一，下载phpcas源代码。

在laravel5的项目app目录下创建library目录，下载phpcas库，git clone https://github.com/Jasig/phpCAS.git，clone下来是一个phpcas的文件目录。

 

二，创建provider

在app下创建目录cas，创建CasAuthProvider.php，内容如下：

<span style="color: #008080;"> 1</span> <span style="color: #000000;">php
</span><span style="color: #008080;"> 2</span> 
<span style="color: #008080;"> 3</span> <span style="color: #000000;">namespace cas;
</span><span style="color: #008080;"> 4</span> 
<span style="color: #008080;"> 5</span> <span style="color: #0000ff;">use</span><span style="color: #000000;"> Illuminate\Contracts\Auth\UserProvider;
</span><span style="color: #008080;"> 6</span> <span style="color: #0000ff;">use</span><span style="color: #000000;"> Illuminate\Contracts\Hashing\Hasher;
</span><span style="color: #008080;"> 7</span> <span style="color: #0000ff;">use</span><span style="color: #000000;"> Illuminate\Contracts\Auth\Authenticatable;
</span><span style="color: #008080;"> 8</span> <span style="color: #0000ff;">use</span><span style="color: #000000;"> Illuminate\Auth\GenericUser;
</span><span style="color: #008080;"> 9</span> 
<span style="color: #008080;">10</span> <span style="color: #0000ff;">class</span> CasAuthProvider <span style="color: #0000ff;">implements</span><span style="color: #000000;"> UserProvider {
</span><span style="color: #008080;">11</span> 
<span style="color: #008080;">12</span>     <span style="color: #008000;">/*</span><span style="color: #008000;">*
</span><span style="color: #008080;">13</span> <span style="color: #008000;">     * Retrieve a user by their unique identifier.
</span><span style="color: #008080;">14</span> <span style="color: #008000;">     *
</span><span style="color: #008080;">15</span> <span style="color: #008000;">     * @param  mixed  $id
</span><span style="color: #008080;">16</span> <span style="color: #008000;">     * @return \Illuminate\Auth\UserInterface|null
</span><span style="color: #008080;">17</span>      <span style="color: #008000;">*/</span>
<span style="color: #008080;">18</span>     <span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> retrieveById(<span style="color: #800080;">$id</span><span style="color: #000000;">) {
</span><span style="color: #008080;">19</span>         <span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>-><span style="color: #000000;">casUser();
</span><span style="color: #008080;">20</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">21</span> 
<span style="color: #008080;">22</span>     <span style="color: #008000;">/*</span><span style="color: #008000;">*
</span><span style="color: #008080;">23</span> <span style="color: #008000;">     * Retrieve a user by the given credentials.
</span><span style="color: #008080;">24</span> <span style="color: #008000;">     *
</span><span style="color: #008080;">25</span> <span style="color: #008000;">     * @param  array  $credentials
</span><span style="color: #008080;">26</span> <span style="color: #008000;">     * @return \Illuminate\Auth\UserInterface|null
</span><span style="color: #008080;">27</span>      <span style="color: #008000;">*/</span>
<span style="color: #008080;">28</span>     <span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> retrieveByCredentials(<span style="color: #0000ff;">array</span> <span style="color: #800080;">$credentials</span><span style="color: #000000;">) {
</span><span style="color: #008080;">29</span>         <span style="color: #0000ff;">return</span> <span style="color: #800080;">$this</span>-><span style="color: #000000;">casUser();
</span><span style="color: #008080;">30</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">31</span> 
<span style="color: #008080;">32</span>     <span style="color: #008000;">/*</span><span style="color: #008000;">*
</span><span style="color: #008080;">33</span> <span style="color: #008000;">     * Validate a user against the given credentials.
</span><span style="color: #008080;">34</span> <span style="color: #008000;">     *
</span><span style="color: #008080;">35</span> <span style="color: #008000;">     * @param  \Illuminate\Auth\UserInterface  $user
</span><span style="color: #008080;">36</span> <span style="color: #008000;">     * @param  array  $credentials
</span><span style="color: #008080;">37</span> <span style="color: #008000;">     * @return bool
</span><span style="color: #008080;">38</span>      <span style="color: #008000;">*/</span>
<span style="color: #008080;">39</span>     <span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> validateCredentials(Authenticatable <span style="color: #800080;">$user</span>, <span style="color: #0000ff;">array</span> <span style="color: #800080;">$credentials</span><span style="color: #000000;">) {
</span><span style="color: #008080;">40</span>         <span style="color: #0000ff;">return</span> <span style="color: #0000ff;">true</span><span style="color: #000000;">;
</span><span style="color: #008080;">41</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">42</span> 
<span style="color: #008080;">43</span>     <span style="color: #0000ff;">protected</span> <span style="color: #0000ff;">function</span><span style="color: #000000;"> casUser() {
</span><span style="color: #008080;">44</span>         <span style="color: #800080;">$cas_host</span> = \Config::get('app.cas_host'<span style="color: #000000;">);
</span><span style="color: #008080;">45</span>         <span style="color: #008000;">//</span><span style="color: #008000;">dump($cas_host);</span>
<span style="color: #008080;">46</span>         <span style="color: #800080;">$cas_context</span> = \Config::get('app.cas_context'<span style="color: #000000;">);
</span><span style="color: #008080;">47</span>         <span style="color: #800080;">$cas_port</span> = \Config::get('app.cas_port'<span style="color: #000000;">);
</span><span style="color: #008080;">48</span>         \phpCAS::<span style="color: #000000;">setDebug();
</span><span style="color: #008080;">49</span>         \phpCAS::client(CAS_VERSION_2_0, <span style="color: #800080;">$cas_host</span>, <span style="color: #800080;">$cas_port</span>, <span style="color: #800080;">$cas_context</span><span style="color: #000000;">);
</span><span style="color: #008080;">50</span>         \phpCAS::<span style="color: #000000;">setNoCasServerValidation();
</span><span style="color: #008080;">51</span> 
<span style="color: #008080;">52</span>         <span style="color: #0000ff;">if</span> (\phpCAS::<span style="color: #000000;">isAuthenticated()) {
</span><span style="color: #008080;">53</span>             <span style="color: #800080;">$attributes</span> = <span style="color: #0000ff;">array</span><span style="color: #000000;">(
</span><span style="color: #008080;">54</span>                 'id' => \phpCAS::getUser(),
<span style="color: #008080;">55</span>                 'name' => \phpCAS::<span style="color: #000000;">getUser()
</span><span style="color: #008080;">56</span> <span style="color: #000000;">            );
</span><span style="color: #008080;">57</span>             <span style="color: #0000ff;">return</span> <span style="color: #0000ff;">new</span> GenericUser(<span style="color: #800080;">$attributes</span><span style="color: #000000;">);
</span><span style="color: #008080;">58</span>         } <span style="color: #0000ff;">else</span><span style="color: #000000;"> {
</span><span style="color: #008080;">59</span>             <span style="color: #008000;">//</span><span style="color: #008000;">\phpCAS::setServerURL(\Config::get('app.url'));</span>
<span style="color: #008080;">60</span>             \phpCAS::<span style="color: #000000;">forceAuthentication();
</span><span style="color: #008080;">61</span> <span style="color: #000000;">        }
</span><span style="color: #008080;">62</span>         <span style="color: #0000ff;">return</span> <span style="color: #0000ff;">null</span><span style="color: #000000;">;
</span><span style="color: #008080;">63</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">64</span> 
<span style="color: #008080;">65</span>     <span style="color: #008000;">/*</span><span style="color: #008000;">*
</span><span style="color: #008080;">66</span> <span style="color: #008000;">     * Needed by Laravel 4.1.26 and above
</span><span style="color: #008080;">67</span>      <span style="color: #008000;">*/</span>
<span style="color: #008080;">68</span>     <span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> retrieveByToken(<span style="color: #800080;">$identifier</span>, <span style="color: #800080;">$token</span><span style="color: #000000;">) {
</span><span style="color: #008080;">69</span>         <span style="color: #0000ff;">return</span> <span style="color: #0000ff;">new</span> \<span style="color: #0000ff;">Exception</span>('not implemented'<span style="color: #000000;">);
</span><span style="color: #008080;">70</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">71</span> 
<span style="color: #008080;">72</span>     <span style="color: #008000;">/*</span><span style="color: #008000;">*
</span><span style="color: #008080;">73</span> <span style="color: #008000;">     * Needed by Laravel 4.1.26 and above
</span><span style="color: #008080;">74</span>      <span style="color: #008000;">*/</span>
<span style="color: #008080;">75</span>     <span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span> updateRememberToken(Authenticatable <span style="color: #800080;">$user</span>, <span style="color: #800080;">$token</span><span style="color: #000000;">) {
</span><span style="color: #008080;">76</span>         <span style="color: #0000ff;">return</span> <span style="color: #0000ff;">new</span> \<span style="color: #0000ff;">Exception</span>('not implemented'<span style="color: #000000;">);
</span><span style="color: #008080;">77</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">78</span> 
<span style="color: #008080;">79</span> <span style="color: #000000;">}
</span><span style="color: #008080;">80</span> 
<span style="color: #008080;">81</span> ?>

三，修改config

在config/app.php中添加如下三个配置项：

    'cas_host'=>'****', //认证服务器
    'cas_context'=>'',//还没弄明白是什么
    'cas_port'=>000,//认证服务端口
    'url'=>'http://localhost/',

四，加载认证库

在app/providers/AppServiceProvider.php里，在类AppServiceProvider的register函数里添加认证方式：

        Auth::extend('cas', function($app) {
            return new CasAuthProvider;
        });

修改app/config/auth.php认证driver：'driver' => 'cas',

 

在composer.json里配置加载项，在autoload里的classmap中添加如下路径：

    "autoload": {
        "classmap": [
             **************
            "app/library",
            "app/library/phpCAS",
            "app/cas"
        ]

}

在项目根目录下执行：composer dump-autoload

五，实现

在app/http/controllers/下创建CasAuthController.php，添加login和logout方法：

<span style="color: #008080;"> 1</span>  <span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span><span style="color: #000000;"> login() {
</span><span style="color: #008080;"> 2</span> 
<span style="color: #008080;"> 3</span>         <span style="color: #800080;">$message_error</span> = ""<span style="color: #000000;">;
</span><span style="color: #008080;"> 4</span>         <span style="color: #0000ff;">if</span> (Auth::<span style="color: #000000;">check()) {
</span><span style="color: #008080;"> 5</span>             
<span style="color: #008080;"> 6</span>         } <span style="color: #0000ff;">else</span><span style="color: #000000;"> {
</span><span style="color: #008080;"> 7</span>             <span style="color: #0000ff;">if</span> (Auth::attempt(<span style="color: #0000ff;">array</span><span style="color: #000000;">())) {
</span><span style="color: #008080;"> 8</span>                 <span style="color: #008000;">//</span><span style="color: #008000;"> Redirect to link after login</span>
<span style="color: #008080;"> 9</span> <span style="color: #000000;">            }
</span><span style="color: #008080;">10</span>             <span style="color: #008000;">//</span><span style="color: #008000;"> Redirect to un-logged in page</span>
<span style="color: #008080;">11</span> <span style="color: #000000;">        }
</span><span style="color: #008080;">12</span>         dump(\phpCAS::<span style="color: #000000;">getUser());
</span><span style="color: #008080;">13</span>         dump(Auth::<span style="color: #000000;">user());
</span><span style="color: #008080;">14</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">15</span> 
<span style="color: #008080;">16</span>     <span style="color: #0000ff;">public</span> <span style="color: #0000ff;">function</span><span style="color: #000000;"> logout() {
</span><span style="color: #008080;">17</span> 
<span style="color: #008080;">18</span>         <span style="color: #800080;">$cas_host</span> = \Config::get('app.cas_host'<span style="color: #000000;">);
</span><span style="color: #008080;">19</span>         <span style="color: #008000;">//</span><span style="color: #008000;">dump($cas_host);</span>
<span style="color: #008080;">20</span>         <span style="color: #800080;">$cas_context</span> = \Config::get('app.cas_context'<span style="color: #000000;">);
</span><span style="color: #008080;">21</span>         <span style="color: #800080;">$cas_port</span> = \Config::get('app.cas_port'<span style="color: #000000;">);
</span><span style="color: #008080;">22</span>         \phpCAS::<span style="color: #000000;">setDebug();
</span><span style="color: #008080;">23</span>         \phpCAS::client(CAS_VERSION_2_0, <span style="color: #800080;">$cas_host</span>, <span style="color: #800080;">$cas_port</span>, <span style="color: #800080;">$cas_context</span><span style="color: #000000;">);
</span><span style="color: #008080;">24</span>         \phpCAS::<span style="color: #000000;">setNoCasServerValidation();
</span><span style="color: #008080;">25</span>         \phpCAS::logoutWithRedirectService(\Config::get('app.url'<span style="color: #000000;">));
</span><span style="color: #008080;">26</span>     }

在routes.php里添加路由规则就OK了，把项目默认的登陆和注销方法指到这里来，当login的时候，会出现服务器的登陆页面。

有个问题，就是这么改动之后，原来我设置的不需要登陆就能浏览的页面，现在进入的时候也会跳出登陆页面，不知道为什么，希望高手指导下，谢谢！

 

参考：https://sonnguyen.ws/how-to-integrate-phpcas-in-laravel/

陳述
本文內容由網友自願投稿，版權歸原作者所有。本站不承擔相應的法律責任。如發現涉嫌抄襲或侵權的內容，請聯絡admin@php.cn

熱AI工具

Undresser.AI Undress

Undresser.AI Undress

人工智慧驅動的應用程序，用於創建逼真的裸體照片

AI Clothes Remover

AI Clothes Remover

用於從照片中去除衣服的線上人工智慧工具。

Undress AI Tool

Undress AI Tool

免費脫衣圖片

Clothoff.io

Clothoff.io

AI脫衣器

AI Hentai Generator

AI Hentai Generator

免費產生 AI 無盡。

顯示更多

熱門文章

R.E.P.O.能量晶體解釋及其做什麼（黃色晶體）
3 週前By尊渡假赌尊渡假赌尊渡假赌
R.E.P.O.最佳圖形設置
3 週前By尊渡假赌尊渡假赌尊渡假赌
刺客信條陰影：貝殼謎語解決方案
1 週前ByDDD
R.E.P.O.如果您聽不到任何人，如何修復音頻
3 週前By尊渡假赌尊渡假赌尊渡假赌
在哪裡可以找到原子中的起重機控制鑰匙卡
1 週前ByDDD
顯示更多

熱工具

EditPlus 中文破解版

EditPlus 中文破解版

體積小，語法高亮，不支援程式碼提示功能

SecLists

SecLists

SecLists是最終安全測試人員的伙伴。它是一個包含各種類型清單的集合，這些清單在安全評估過程中經常使用，而且都在一個地方。 SecLists透過方便地提供安全測試人員可能需要的所有列表，幫助提高安全測試的效率和生產力。清單類型包括使用者名稱、密碼、URL、模糊測試有效載荷、敏感資料模式、Web shell等等。測試人員只需將此儲存庫拉到新的測試機上，他就可以存取所需的每種類型的清單。

禪工作室 13.0.1

禪工作室 13.0.1

強大的PHP整合開發環境

Atom編輯器mac版下載

Atom編輯器mac版下載

最受歡迎的的開源編輯器

SublimeText3漢化版

SublimeText3漢化版

中文版，非常好用

顯示更多

熱門話題

gmail信箱登陸入口在哪裡
7430
15
CakePHP 教程
1359
52
steam的賬戶名稱是什麼格式
76
11
win11激活密鑰永久
28
19
顯示更多