200 lines
6.7 KiB
HTML
200 lines
6.7 KiB
HTML
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<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<title>Class: Rack::Session::Cookie</title>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta http-equiv="Content-Script-Type" content="text/javascript" />
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<link rel="stylesheet" href="../../.././rdoc-style.css" type="text/css" media="screen" />
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<script type="text/javascript">
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// <![CDATA[
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window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400")
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return true;
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}
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// Make codeblocks hidden by default
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document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" )
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// ]]>
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</script>
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<body>
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<div id="classHeader">
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<table class="header-table">
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<tr class="top-aligned-row">
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<td><strong>Class</strong></td>
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<td class="class-name-in-header">Rack::Session::Cookie</td>
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</tr>
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<tr class="top-aligned-row">
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<td><strong>In:</strong></td>
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<td>
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<a href="../../../files/lib/rack/session/cookie_rb.html">
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lib/rack/session/cookie.rb
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</a>
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<br />
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</td>
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</tr>
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<tr class="top-aligned-row">
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<td><strong>Parent:</strong></td>
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<td>
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Object
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</td>
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</tr>
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</table>
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<div id="contextContent">
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<div id="description">
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<p>
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<a href="Cookie.html">Rack::Session::Cookie</a> provides simple cookie
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based session management. The session is a Ruby Hash stored as base64
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encoded marshalled data set to :key (default: rack.session). When the
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secret key is set, cookie data is checked for data integrity.
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</p>
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<p>
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Example:
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</p>
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<pre>
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use Rack::Session::Cookie, :key => 'rack.session',
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:domain => 'foo.com',
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:path => '/',
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:expire_after => 2592000,
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:secret => 'change_me'
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All parameters are optional.
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</pre>
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</div>
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<div id="method-list">
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<h3 class="section-bar">Methods</h3>
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<div class="name-list">
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<a href="#M000009">call</a>
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<a href="#M000008">new</a>
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</div>
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</div>
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<!-- if method_list -->
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<div id="methods">
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<h3 class="section-bar">Public Class methods</h3>
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<div id="method-M000008" class="method-detail">
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<a name="M000008"></a>
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<div class="method-heading">
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<a href="#M000008" class="method-signature">
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<span class="method-name">new</span><span class="method-args">(app, options={})</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000008-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000008-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/session/cookie.rb, line 24</span>
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24: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">app</span>, <span class="ruby-identifier">options</span>={})
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25: <span class="ruby-ivar">@app</span> = <span class="ruby-identifier">app</span>
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26: <span class="ruby-ivar">@key</span> = <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:key</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">"rack.session"</span>
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27: <span class="ruby-ivar">@secret</span> = <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:secret</span>]
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28: <span class="ruby-ivar">@default_options</span> = {<span class="ruby-identifier">:domain</span> =<span class="ruby-operator">></span> <span class="ruby-keyword kw">nil</span>,
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29: <span class="ruby-identifier">:path</span> =<span class="ruby-operator">></span> <span class="ruby-value str">"/"</span>,
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30: <span class="ruby-identifier">:expire_after</span> =<span class="ruby-operator">></span> <span class="ruby-keyword kw">nil</span>}.<span class="ruby-identifier">merge</span>(<span class="ruby-identifier">options</span>)
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31: <span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<h3 class="section-bar">Public Instance methods</h3>
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<div id="method-M000009" class="method-detail">
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<a name="M000009"></a>
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<div class="method-heading">
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<a href="#M000009" class="method-signature">
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<span class="method-name">call</span><span class="method-args">(env)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000009-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000009-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/session/cookie.rb, line 33</span>
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33: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">call</span>(<span class="ruby-identifier">env</span>)
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34: <span class="ruby-identifier">load_session</span>(<span class="ruby-identifier">env</span>)
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35: <span class="ruby-identifier">status</span>, <span class="ruby-identifier">headers</span>, <span class="ruby-identifier">body</span> = <span class="ruby-ivar">@app</span>.<span class="ruby-identifier">call</span>(<span class="ruby-identifier">env</span>)
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36: <span class="ruby-identifier">commit_session</span>(<span class="ruby-identifier">env</span>, <span class="ruby-identifier">status</span>, <span class="ruby-identifier">headers</span>, <span class="ruby-identifier">body</span>)
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37: <span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div id="validator-badges">
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<p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
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</div>
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</body>
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</html>
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