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gitlabhq/doc/code/classes/Grack/Auth.html
Dmitriy Zaporozhets 96d49bf04c Use sdoc to generate application code documentation
2012-12-30 14:43:00 +02:00

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<?xml version="1.0" encoding="utf-8"?>
<!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" xml:lang="en" lang="en">
<head>
<title>Grack::Auth</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<link rel="stylesheet" href="../../css/reset.css" type="text/css" media="screen" />
<link rel="stylesheet" href="../../css/main.css" type="text/css" media="screen" />
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<script src="../../js/jquery-1.3.2.min.js" type="text/javascript" charset="utf-8"></script>
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<script src="../../js/main.js" type="text/javascript" charset="utf-8"></script>
<script src="../../js/highlight.pack.js" type="text/javascript" charset="utf-8"></script>
</head>
<body>
<div class="banner">
<h1>
<span class="type">Class</span>
Grack::Auth
<span class="parent">&lt;
Rack::Auth::Basic
</span>
</h1>
<ul class="files">
<li><a href="../../files/lib/gitlab/backend/grack_auth_rb.html">lib/gitlab/backend/grack_auth.rb</a></li>
</ul>
</div>
<div id="bodyContent">
<div id="content">
<!-- Method ref -->
<div class="sectiontitle">Methods</div>
<dl class="methods">
<dt>A</dt>
<dd>
<ul>
<li>
<a href="#method-i-abilities">abilities</a>
</li>
</ul>
</dd>
<dt>C</dt>
<dd>
<ul>
<li>
<a href="#method-i-can-3F">can?</a>,
</li>
<li>
<a href="#method-i-current_ref">current_ref</a>
</li>
</ul>
</dd>
<dt>V</dt>
<dd>
<ul>
<li>
<a href="#method-i-valid-3F">valid?</a>,
</li>
<li>
<a href="#method-i-validate_get_request">validate_get_request</a>,
</li>
<li>
<a href="#method-i-validate_post_request">validate_post_request</a>
</li>
</ul>
</dd>
</dl>
<!-- Section attributes -->
<div class="sectiontitle">Attributes</div>
<table border='0' cellpadding='5'>
<tr valign='top'>
<td class='attr-rw'>
[RW]
</td>
<td class='attr-name'>project</td>
<td class='attr-desc'></td>
</tr>
<tr valign='top'>
<td class='attr-rw'>
[RW]
</td>
<td class='attr-name'>user</td>
<td class='attr-desc'></td>
</tr>
</table>
<!-- Methods -->
<div class="sectiontitle">Instance Public methods</div>
<div class="method">
<div class="title method-title" id="method-i-can-3F">
<b>can?</b>(object, action, subject)
<a href="../../classes/Grack/Auth.html#method-i-can-3F" name="method-i-can-3F" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-can-3F_source')" id="l_method-i-can-3F_source">show</a>
</p>
<div id="method-i-can-3F_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/backend/grack_auth.rb, line 56</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">can?</span>(<span class="ruby-identifier">object</span>, <span class="ruby-identifier">action</span>, <span class="ruby-identifier">subject</span>)
<span class="ruby-identifier">abilities</span>.<span class="ruby-identifier">allowed?</span>(<span class="ruby-identifier">object</span>, <span class="ruby-identifier">action</span>, <span class="ruby-identifier">subject</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title method-title" id="method-i-current_ref">
<b>current_ref</b>()
<a href="../../classes/Grack/Auth.html#method-i-current_ref" name="method-i-current_ref" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-current_ref_source')" id="l_method-i-current_ref_source">show</a>
</p>
<div id="method-i-current_ref_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/backend/grack_auth.rb, line 60</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">current_ref</span>
<span class="ruby-keyword">if</span> <span class="ruby-ivar">@env</span>[<span class="ruby-string">&quot;HTTP_CONTENT_ENCODING&quot;</span>] <span class="ruby-operator">=~</span> <span class="ruby-regexp">%rgzip/</span>
<span class="ruby-identifier">input</span> = <span class="ruby-constant">Zlib</span><span class="ruby-operator">::</span><span class="ruby-constant">GzipReader</span>.<span class="ruby-identifier">new</span>(<span class="ruby-ivar">@request</span>.<span class="ruby-identifier">body</span>).<span class="ruby-identifier">read</span>
<span class="ruby-keyword">else</span>
<span class="ruby-identifier">input</span> = <span class="ruby-ivar">@request</span>.<span class="ruby-identifier">body</span>.<span class="ruby-identifier">read</span>
<span class="ruby-keyword">end</span>
<span class="ruby-comment"># Need to reset seek point</span>
<span class="ruby-ivar">@request</span>.<span class="ruby-identifier">body</span>.<span class="ruby-identifier">rewind</span>
<span class="ruby-regexp">%rrefs\/heads\/([\w\.-]+)/</span>.<span class="ruby-identifier">match</span>(<span class="ruby-identifier">input</span>).<span class="ruby-identifier">to_a</span>.<span class="ruby-identifier">first</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title method-title" id="method-i-valid-3F">
<b>valid?</b>()
<a href="../../classes/Grack/Auth.html#method-i-valid-3F" name="method-i-valid-3F" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-valid-3F_source')" id="l_method-i-valid-3F_source">show</a>
</p>
<div id="method-i-valid-3F_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/backend/grack_auth.rb, line 5</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">valid?</span>
<span class="ruby-comment"># Authentication with username and password</span>
<span class="ruby-identifier">login</span>, <span class="ruby-identifier">password</span> = <span class="ruby-ivar">@auth</span>.<span class="ruby-identifier">credentials</span>
<span class="ruby-keyword">self</span>.<span class="ruby-identifier">user</span> = <span class="ruby-constant">User</span>.<span class="ruby-identifier">find_by_email</span>(<span class="ruby-identifier">login</span>) <span class="ruby-operator">||</span> <span class="ruby-constant">User</span>.<span class="ruby-identifier">find_by_username</span>(<span class="ruby-identifier">login</span>)
<span class="ruby-keyword">return</span> <span class="ruby-keyword">false</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">user</span>.<span class="ruby-identifier">try</span>(<span class="ruby-value">:valid_password?</span>, <span class="ruby-identifier">password</span>)
<span class="ruby-identifier">email</span> = <span class="ruby-identifier">user</span>.<span class="ruby-identifier">email</span>
<span class="ruby-comment"># Set GL_USER env variable</span>
<span class="ruby-constant">ENV</span>[<span class="ruby-string">'GL_USER'</span>] = <span class="ruby-identifier">email</span>
<span class="ruby-comment"># Pass Gitolite update hook</span>
<span class="ruby-constant">ENV</span>[<span class="ruby-string">'GL_BYPASS_UPDATE_HOOK'</span>] = <span class="ruby-string">&quot;true&quot;</span>
<span class="ruby-comment"># Find project by PATH_INFO from env</span>
<span class="ruby-keyword">if</span> <span class="ruby-identifier">m</span> = <span class="ruby-regexp">%r^\/([\w\.\/-]+)\.git/</span>.<span class="ruby-identifier">match</span>(<span class="ruby-ivar">@request</span>.<span class="ruby-identifier">path_info</span>).<span class="ruby-identifier">to_a</span>
<span class="ruby-keyword">self</span>.<span class="ruby-identifier">project</span> = <span class="ruby-constant">Project</span>.<span class="ruby-identifier">find_with_namespace</span>(<span class="ruby-identifier">m</span>.<span class="ruby-identifier">last</span>)
<span class="ruby-keyword">return</span> <span class="ruby-keyword">false</span> <span class="ruby-keyword">unless</span> <span class="ruby-identifier">project</span>
<span class="ruby-keyword">end</span>
<span class="ruby-comment"># Git upload and receive</span>
<span class="ruby-keyword">if</span> <span class="ruby-ivar">@request</span>.<span class="ruby-identifier">get?</span>
<span class="ruby-identifier">validate_get_request</span>
<span class="ruby-keyword">elsif</span> <span class="ruby-ivar">@request</span>.<span class="ruby-identifier">post?</span>
<span class="ruby-identifier">validate_post_request</span>
<span class="ruby-keyword">else</span>
<span class="ruby-keyword">false</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title method-title" id="method-i-validate_get_request">
<b>validate_get_request</b>()
<a href="../../classes/Grack/Auth.html#method-i-validate_get_request" name="method-i-validate_get_request" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-validate_get_request_source')" id="l_method-i-validate_get_request_source">show</a>
</p>
<div id="method-i-validate_get_request_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/backend/grack_auth.rb, line 36</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">validate_get_request</span>
<span class="ruby-identifier">can?</span>(<span class="ruby-identifier">user</span>, <span class="ruby-value">:download_code</span>, <span class="ruby-identifier">project</span>)
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="method">
<div class="title method-title" id="method-i-validate_post_request">
<b>validate_post_request</b>()
<a href="../../classes/Grack/Auth.html#method-i-validate_post_request" name="method-i-validate_post_request" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-validate_post_request_source')" id="l_method-i-validate_post_request_source">show</a>
</p>
<div id="method-i-validate_post_request_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/backend/grack_auth.rb, line 40</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">validate_post_request</span>
<span class="ruby-keyword">if</span> <span class="ruby-ivar">@request</span>.<span class="ruby-identifier">path_info</span>.<span class="ruby-identifier">end_with?</span>(<span class="ruby-string">'git-upload-pack'</span>)
<span class="ruby-identifier">can?</span>(<span class="ruby-identifier">user</span>, <span class="ruby-value">:download_code</span>, <span class="ruby-identifier">project</span>)
<span class="ruby-keyword">elsif</span> <span class="ruby-ivar">@request</span>.<span class="ruby-identifier">path_info</span>.<span class="ruby-identifier">end_with?</span>(<span class="ruby-string">'git-receive-pack'</span>)
<span class="ruby-identifier">action</span> = <span class="ruby-keyword">if</span> <span class="ruby-identifier">project</span>.<span class="ruby-identifier">protected_branch?</span>(<span class="ruby-identifier">current_ref</span>)
<span class="ruby-value">:push_code_to_protected_branches</span>
<span class="ruby-keyword">else</span>
<span class="ruby-value">:push_code</span>
<span class="ruby-keyword">end</span>
<span class="ruby-identifier">can?</span>(<span class="ruby-identifier">user</span>, <span class="ruby-identifier">action</span>, <span class="ruby-identifier">project</span>)
<span class="ruby-keyword">else</span>
<span class="ruby-keyword">false</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
<div class="sectiontitle">Instance Protected methods</div>
<div class="method">
<div class="title method-title" id="method-i-abilities">
<b>abilities</b>()
<a href="../../classes/Grack/Auth.html#method-i-abilities" name="method-i-abilities" class="permalink">Link</a>
</div>
<div class="description">
</div>
<div class="sourcecode">
<p class="source-link">
Source:
<a href="javascript:toggleSource('method-i-abilities_source')" id="l_method-i-abilities_source">show</a>
</p>
<div id="method-i-abilities_source" class="dyn-source">
<pre><span class="ruby-comment"># File lib/gitlab/backend/grack_auth.rb, line 73</span>
<span class="ruby-keyword">def</span> <span class="ruby-keyword ruby-title">abilities</span>
<span class="ruby-ivar">@abilities</span> <span class="ruby-operator">||=</span> <span class="ruby-keyword">begin</span>
<span class="ruby-identifier">abilities</span> = <span class="ruby-constant">Six</span>.<span class="ruby-identifier">new</span>
<span class="ruby-identifier">abilities</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-constant">Ability</span>
<span class="ruby-identifier">abilities</span>
<span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
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