1126 lines
53 KiB
HTML
1126 lines
53 KiB
HTML
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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::Request</title>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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// ]]>
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</script>
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</head>
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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::Request</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/request_rb.html">
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lib/rack/request.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>
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<!-- banner header -->
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<div id="bodyContent">
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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="Request.html">Rack::Request</a> provides a convenient interface to
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a <a href="../Rack.html">Rack</a> environment. It is stateless, the
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environment <tt>env</tt> passed to the constructor will be directly
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modified.
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</p>
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<pre>
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req = Rack::Request.new(env)
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req.post?
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req.params["data"]
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</pre>
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</div>
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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="#M000176">GET</a>
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<a href="#M000177">POST</a>
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<a href="#M000179">[]</a>
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<a href="#M000180">[]=</a>
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<a href="#M000188">accept_encoding</a>
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<a href="#M000155">body</a>
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<a href="#M000166">content_charset</a>
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<a href="#M000162">content_length</a>
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<a href="#M000163">content_type</a>
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<a href="#M000184">cookies</a>
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<a href="#M000173">delete?</a>
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<a href="#M000175">form_data?</a>
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<a href="#M000187">fullpath</a>
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<a href="#M000170">get?</a>
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<a href="#M000174">head?</a>
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<a href="#M000167">host</a>
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<a href="#M000189">ip</a>
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<a href="#M000164">media_type</a>
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<a href="#M000165">media_type_params</a>
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<a href="#M000154">new</a>
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<a href="#M000178">params</a>
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<a href="#M000158">path_info</a>
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<a href="#M000169">path_info=</a>
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<a href="#M000159">port</a>
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<a href="#M000171">post?</a>
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<a href="#M000172">put?</a>
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<a href="#M000161">query_string</a>
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<a href="#M000182">referer</a>
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<a href="#M000183">referrer</a>
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<a href="#M000160">request_method</a>
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<a href="#M000156">scheme</a>
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<a href="#M000157">script_name</a>
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<a href="#M000168">script_name=</a>
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<a href="#M000186">url</a>
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<a href="#M000181">values_at</a>
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<a href="#M000185">xhr?</a>
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</div>
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</div>
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</div>
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<!-- if includes -->
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<div id="section">
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<div id="constants-list">
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<h3 class="section-bar">Constants</h3>
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<div class="name-list">
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<table summary="Constants">
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<tr class="top-aligned-row context-row">
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<td class="context-item-name">FORM_DATA_MEDIA_TYPES</td>
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<td>=</td>
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<td class="context-item-value">[ nil, 'application/x-www-form-urlencoded', 'multipart/form-data'</td>
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<td width="3em"> </td>
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<td class="context-item-desc">
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The set of form-data media-types. Requests that do not indicate one of the
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media types presents in this list will not be eligible for form-data /
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param parsing.
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</td>
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</tr>
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</table>
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</div>
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</div>
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<div id="attribute-list">
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<h3 class="section-bar">Attributes</h3>
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<div class="name-list">
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<table>
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<tr class="top-aligned-row context-row">
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<td class="context-item-name">env</td>
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<td class="context-item-value"> [R] </td>
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<td class="context-item-desc">
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The environment of the request.
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</td>
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</tr>
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</table>
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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-M000154" class="method-detail">
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<a name="M000154"></a>
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<div class="method-heading">
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<a href="#M000154" class="method-signature">
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<span class="method-name">new</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('M000154-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000154-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/request.rb, line 16</span>
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16: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">env</span>)
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17: <span class="ruby-ivar">@env</span> = <span class="ruby-identifier">env</span>
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18: <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-M000176" class="method-detail">
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<a name="M000176"></a>
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<div class="method-heading">
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<a href="#M000176" class="method-signature">
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<span class="method-name">GET</span><span class="method-args">()</span>
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</a>
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</div>
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<div class="method-description">
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<p>
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Returns the data recieved in the query string.
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</p>
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000176-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000176-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/request.rb, line 93</span>
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93: <span class="ruby-keyword kw">def</span> <span class="ruby-constant">GET</span>
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94: <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.query_string"</span>] <span class="ruby-operator">==</span> <span class="ruby-identifier">query_string</span>
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95: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.query_hash"</span>]
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96: <span class="ruby-keyword kw">else</span>
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97: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.query_string"</span>] = <span class="ruby-identifier">query_string</span>
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98: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.query_hash"</span>] =
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99: <span class="ruby-constant">Utils</span>.<span class="ruby-identifier">parse_query</span>(<span class="ruby-identifier">query_string</span>)
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100: <span class="ruby-keyword kw">end</span>
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101: <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 id="method-M000177" class="method-detail">
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<a name="M000177"></a>
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<div class="method-heading">
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<a href="#M000177" class="method-signature">
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<span class="method-name">POST</span><span class="method-args">()</span>
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</a>
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</div>
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<div class="method-description">
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<p>
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Returns the data recieved in the request <a
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href="Request.html#M000155">body</a>.
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</p>
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<p>
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This method support both application/x-www-form-urlencoded and
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multipart/form-data.
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</p>
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000177-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000177-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/request.rb, line 107</span>
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107: <span class="ruby-keyword kw">def</span> <span class="ruby-constant">POST</span>
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108: <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.form_input"</span>].<span class="ruby-identifier">eql?</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.input"</span>]
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109: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.form_hash"</span>]
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110: <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">form_data?</span>
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111: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.form_input"</span>] = <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.input"</span>]
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112: <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.form_hash"</span>] =
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113: <span class="ruby-constant">Utils</span><span class="ruby-operator">::</span><span class="ruby-constant">Multipart</span>.<span class="ruby-identifier">parse_multipart</span>(<span class="ruby-identifier">env</span>)
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114: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.form_vars"</span>] = <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.input"</span>].<span class="ruby-identifier">read</span>
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115: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.form_hash"</span>] = <span class="ruby-constant">Utils</span>.<span class="ruby-identifier">parse_query</span>(<span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.form_vars"</span>])
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116: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.input"</span>].<span class="ruby-identifier">rewind</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.input"</span>].<span class="ruby-identifier">respond_to?</span>(<span class="ruby-identifier">:rewind</span>)
|
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117: <span class="ruby-keyword kw">end</span>
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118: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.form_hash"</span>]
|
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119: <span class="ruby-keyword kw">else</span>
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120: {}
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121: <span class="ruby-keyword kw">end</span>
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122: <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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|
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<div id="method-M000179" class="method-detail">
|
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<a name="M000179"></a>
|
||
|
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|
||
|
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<div class="method-heading">
|
||
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<a href="#M000179" class="method-signature">
|
||
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<span class="method-name">[]</span><span class="method-args">(key)</span>
|
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|
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</a>
|
||
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</div>
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<div class="method-description">
|
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<p>
|
||
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shortcut for request.params[key]
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</p>
|
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<p><a class="source-toggle" href="#"
|
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onclick="toggleCode('M000179-source');return false;">[Source]</a></p>
|
||
|
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<div class="method-source-code" id="M000179-source">
|
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<pre>
|
||
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<span class="ruby-comment cmt"># File lib/rack/request.rb, line 132</span>
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132: <span class="ruby-keyword kw">def</span> <span class="ruby-operator">[]</span>(<span class="ruby-identifier">key</span>)
|
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133: <span class="ruby-identifier">params</span>[<span class="ruby-identifier">key</span>.<span class="ruby-identifier">to_s</span>]
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134: <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 id="method-M000180" class="method-detail">
|
||
|
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<a name="M000180"></a>
|
||
|
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|
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|
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<div class="method-heading">
|
||
|
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<a href="#M000180" class="method-signature">
|
||
|
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<span class="method-name">[]=</span><span class="method-args">(key, value)</span>
|
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</a>
|
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</div>
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|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
shortcut for request.params[key] = value
|
||
|
|
</p>
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000180-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000180-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 137</span>
|
||
|
|
137: <span class="ruby-keyword kw">def</span> <span class="ruby-operator">[]=</span>(<span class="ruby-identifier">key</span>, <span class="ruby-identifier">value</span>)
|
||
|
|
138: <span class="ruby-identifier">params</span>[<span class="ruby-identifier">key</span>.<span class="ruby-identifier">to_s</span>] = <span class="ruby-identifier">value</span>
|
||
|
|
139: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000188" class="method-detail">
|
||
|
|
<a name="M000188"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000188" class="method-signature">
|
||
|
|
<span class="method-name">accept_encoding</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000188-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000188-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 198</span>
|
||
|
|
198: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">accept_encoding</span>
|
||
|
|
199: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"HTTP_ACCEPT_ENCODING"</span>].<span class="ruby-identifier">to_s</span>.<span class="ruby-identifier">split</span>(<span class="ruby-regexp re">/,\s*/</span>).<span class="ruby-identifier">map</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">part</span><span class="ruby-operator">|</span>
|
||
|
|
200: <span class="ruby-identifier">m</span> = <span class="ruby-regexp re">/^([^\s,]+?)(?:;\s*q=(\d+(?:\.\d+)?))?$/</span>.<span class="ruby-identifier">match</span>(<span class="ruby-identifier">part</span>) <span class="ruby-comment cmt"># From WEBrick</span>
|
||
|
|
201:
|
||
|
|
202: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">m</span>
|
||
|
|
203: [<span class="ruby-identifier">m</span>[<span class="ruby-value">1</span>], (<span class="ruby-identifier">m</span>[<span class="ruby-value">2</span>] <span class="ruby-operator">||</span> <span class="ruby-value">1.0</span>).<span class="ruby-identifier">to_f</span>]
|
||
|
|
204: <span class="ruby-keyword kw">else</span>
|
||
|
|
205: <span class="ruby-identifier">raise</span> <span class="ruby-node">"Invalid value for Accept-Encoding: #{part.inspect}"</span>
|
||
|
|
206: <span class="ruby-keyword kw">end</span>
|
||
|
|
207: <span class="ruby-keyword kw">end</span>
|
||
|
|
208: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000155" class="method-detail">
|
||
|
|
<a name="M000155"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000155" class="method-signature">
|
||
|
|
<span class="method-name">body</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000155-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000155-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 20</span>
|
||
|
|
20: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">body</span>; <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.input"</span>] <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000166" class="method-detail">
|
||
|
|
<a name="M000166"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000166" class="method-signature">
|
||
|
|
<span class="method-name">content_charset</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
The character set of the request <a href="Request.html#M000155">body</a> if
|
||
|
|
a "charset" media type parameter was given, or nil if no
|
||
|
|
"charset" was specified. Note that, per RFC2616, text/* media
|
||
|
|
types that specify no explicit charset are to be considered ISO-8859-1.
|
||
|
|
</p>
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000166-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000166-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 56</span>
|
||
|
|
56: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">content_charset</span>
|
||
|
|
57: <span class="ruby-identifier">media_type_params</span>[<span class="ruby-value str">'charset'</span>]
|
||
|
|
58: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000162" class="method-detail">
|
||
|
|
<a name="M000162"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000162" class="method-signature">
|
||
|
|
<span class="method-name">content_length</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000162-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000162-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 27</span>
|
||
|
|
27: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">content_length</span>; <span class="ruby-ivar">@env</span>[<span class="ruby-value str">'CONTENT_LENGTH'</span>] <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000163" class="method-detail">
|
||
|
|
<a name="M000163"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000163" class="method-signature">
|
||
|
|
<span class="method-name">content_type</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000163-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000163-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 28</span>
|
||
|
|
28: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">content_type</span>; <span class="ruby-ivar">@env</span>[<span class="ruby-value str">'CONTENT_TYPE'</span>] <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000184" class="method-detail">
|
||
|
|
<a name="M000184"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000184" class="method-signature">
|
||
|
|
<span class="method-name">cookies</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000184-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000184-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 153</span>
|
||
|
|
153: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">cookies</span>
|
||
|
|
154: <span class="ruby-keyword kw">return</span> {} <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"HTTP_COOKIE"</span>]
|
||
|
|
155:
|
||
|
|
156: <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.cookie_string"</span>] <span class="ruby-operator">==</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"HTTP_COOKIE"</span>]
|
||
|
|
157: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.cookie_hash"</span>]
|
||
|
|
158: <span class="ruby-keyword kw">else</span>
|
||
|
|
159: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.cookie_string"</span>] = <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"HTTP_COOKIE"</span>]
|
||
|
|
160: <span class="ruby-comment cmt"># According to RFC 2109:</span>
|
||
|
|
161: <span class="ruby-comment cmt"># If multiple cookies satisfy the criteria above, they are ordered in</span>
|
||
|
|
162: <span class="ruby-comment cmt"># the Cookie header such that those with more specific Path attributes</span>
|
||
|
|
163: <span class="ruby-comment cmt"># precede those with less specific. Ordering with respect to other</span>
|
||
|
|
164: <span class="ruby-comment cmt"># attributes (e.g., Domain) is unspecified.</span>
|
||
|
|
165: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.cookie_hash"</span>] =
|
||
|
|
166: <span class="ruby-constant">Utils</span>.<span class="ruby-identifier">parse_query</span>(<span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.request.cookie_string"</span>], <span class="ruby-value str">';,'</span>).<span class="ruby-identifier">inject</span>({}) {<span class="ruby-operator">|</span><span class="ruby-identifier">h</span>,(<span class="ruby-identifier">k</span>,<span class="ruby-identifier">v</span>)<span class="ruby-operator">|</span>
|
||
|
|
167: <span class="ruby-identifier">h</span>[<span class="ruby-identifier">k</span>] = <span class="ruby-constant">Array</span> <span class="ruby-operator">===</span> <span class="ruby-identifier">v</span> <span class="ruby-value">? </span><span class="ruby-identifier">v</span>.<span class="ruby-identifier">first</span> <span class="ruby-operator">:</span> <span class="ruby-identifier">v</span>
|
||
|
|
168: <span class="ruby-identifier">h</span>
|
||
|
|
169: }
|
||
|
|
170: <span class="ruby-keyword kw">end</span>
|
||
|
|
171: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000173" class="method-detail">
|
||
|
|
<a name="M000173"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000173" class="method-signature">
|
||
|
|
<span class="method-name">delete?</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000173-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000173-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 71</span>
|
||
|
|
71: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">delete?</span>; <span class="ruby-identifier">request_method</span> <span class="ruby-operator">==</span> <span class="ruby-value str">"DELETE"</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000175" class="method-detail">
|
||
|
|
<a name="M000175"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000175" class="method-signature">
|
||
|
|
<span class="method-name">form_data?</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
Determine whether the request <a href="Request.html#M000155">body</a>
|
||
|
|
contains form-data by checking the request <a
|
||
|
|
href="Request.html#M000164">media_type</a> against registered form-data
|
||
|
|
media-types: "application/x-www-form-urlencoded" and
|
||
|
|
"multipart/form-data". The list of form-data media types can be
|
||
|
|
modified through the <tt>FORM_DATA_MEDIA_TYPES</tt> array.
|
||
|
|
</p>
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000175-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000175-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 88</span>
|
||
|
|
88: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">form_data?</span>
|
||
|
|
89: <span class="ruby-constant">FORM_DATA_MEDIA_TYPES</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">media_type</span>)
|
||
|
|
90: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000187" class="method-detail">
|
||
|
|
<a name="M000187"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000187" class="method-signature">
|
||
|
|
<span class="method-name">fullpath</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000187-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000187-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 192</span>
|
||
|
|
192: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">fullpath</span>
|
||
|
|
193: <span class="ruby-identifier">path</span> = <span class="ruby-identifier">script_name</span> <span class="ruby-operator">+</span> <span class="ruby-identifier">path_info</span>
|
||
|
|
194: <span class="ruby-identifier">path</span> <span class="ruby-operator"><<</span> <span class="ruby-value str">"?"</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">query_string</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">query_string</span>.<span class="ruby-identifier">empty?</span>
|
||
|
|
195: <span class="ruby-identifier">path</span>
|
||
|
|
196: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000170" class="method-detail">
|
||
|
|
<a name="M000170"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000170" class="method-signature">
|
||
|
|
<span class="method-name">get?</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000170-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000170-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 68</span>
|
||
|
|
68: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">get?</span>; <span class="ruby-identifier">request_method</span> <span class="ruby-operator">==</span> <span class="ruby-value str">"GET"</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000174" class="method-detail">
|
||
|
|
<a name="M000174"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000174" class="method-signature">
|
||
|
|
<span class="method-name">head?</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000174-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000174-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 72</span>
|
||
|
|
72: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">head?</span>; <span class="ruby-identifier">request_method</span> <span class="ruby-operator">==</span> <span class="ruby-value str">"HEAD"</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000167" class="method-detail">
|
||
|
|
<a name="M000167"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000167" class="method-signature">
|
||
|
|
<span class="method-name">host</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000167-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000167-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 60</span>
|
||
|
|
60: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">host</span>
|
||
|
|
61: <span class="ruby-comment cmt"># Remove port number.</span>
|
||
|
|
62: (<span class="ruby-ivar">@env</span>[<span class="ruby-value str">"HTTP_HOST"</span>] <span class="ruby-operator">||</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"SERVER_NAME"</span>]).<span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/:\d+\z/</span>, <span class="ruby-value str">''</span>)
|
||
|
|
63: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000189" class="method-detail">
|
||
|
|
<a name="M000189"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000189" class="method-signature">
|
||
|
|
<span class="method-name">ip</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000189-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000189-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 210</span>
|
||
|
|
210: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">ip</span>
|
||
|
|
211: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">addr</span> = <span class="ruby-ivar">@env</span>[<span class="ruby-value str">'HTTP_X_FORWARDED_FOR'</span>]
|
||
|
|
212: <span class="ruby-identifier">addr</span>.<span class="ruby-identifier">split</span>(<span class="ruby-value str">','</span>).<span class="ruby-identifier">last</span>.<span class="ruby-identifier">strip</span>
|
||
|
|
213: <span class="ruby-keyword kw">else</span>
|
||
|
|
214: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">'REMOTE_ADDR'</span>]
|
||
|
|
215: <span class="ruby-keyword kw">end</span>
|
||
|
|
216: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000164" class="method-detail">
|
||
|
|
<a name="M000164"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000164" class="method-signature">
|
||
|
|
<span class="method-name">media_type</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
The media type (type/subtype) portion of the CONTENT_TYPE header without
|
||
|
|
any media type parameters. e.g., when CONTENT_TYPE is
|
||
|
|
"text/plain;charset=utf-8", the media-type is
|
||
|
|
"text/plain".
|
||
|
|
</p>
|
||
|
|
<p>
|
||
|
|
For more information on the use of media types in HTTP, see: <a
|
||
|
|
href="http://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7">www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.7</a>
|
||
|
|
</p>
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000164-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000164-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 36</span>
|
||
|
|
36: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">media_type</span>
|
||
|
|
37: <span class="ruby-identifier">content_type</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">content_type</span>.<span class="ruby-identifier">split</span>(<span class="ruby-regexp re">/\s*[;,]\s*/</span>, <span class="ruby-value">2</span>)[<span class="ruby-value">0</span>].<span class="ruby-identifier">downcase</span>
|
||
|
|
38: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000165" class="method-detail">
|
||
|
|
<a name="M000165"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000165" class="method-signature">
|
||
|
|
<span class="method-name">media_type_params</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
The media type parameters provided in CONTENT_TYPE as a Hash, or an empty
|
||
|
|
Hash if no CONTENT_TYPE or media-type parameters were provided. e.g., when
|
||
|
|
the CONTENT_TYPE is "text/plain;charset=utf-8", this method
|
||
|
|
responds with the following Hash:
|
||
|
|
</p>
|
||
|
|
<pre>
|
||
|
|
{ 'charset' => 'utf-8' }
|
||
|
|
</pre>
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000165-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000165-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 45</span>
|
||
|
|
45: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">media_type_params</span>
|
||
|
|
46: <span class="ruby-keyword kw">return</span> {} <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">content_type</span>.<span class="ruby-identifier">nil?</span>
|
||
|
|
47: <span class="ruby-identifier">content_type</span>.<span class="ruby-identifier">split</span>(<span class="ruby-regexp re">/\s*[;,]\s*/</span>)[<span class="ruby-value">1</span><span class="ruby-operator">..</span><span class="ruby-value">-1</span>].
|
||
|
|
48: <span class="ruby-identifier">collect</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">s</span><span class="ruby-operator">|</span> <span class="ruby-identifier">s</span>.<span class="ruby-identifier">split</span>(<span class="ruby-value str">'='</span>, <span class="ruby-value">2</span>) }.
|
||
|
|
49: <span class="ruby-identifier">inject</span>({}) { <span class="ruby-operator">|</span><span class="ruby-identifier">hash</span>,(<span class="ruby-identifier">k</span>,<span class="ruby-identifier">v</span>)<span class="ruby-operator">|</span> <span class="ruby-identifier">hash</span>[<span class="ruby-identifier">k</span>.<span class="ruby-identifier">downcase</span>] = <span class="ruby-identifier">v</span> ; <span class="ruby-identifier">hash</span> }
|
||
|
|
50: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000178" class="method-detail">
|
||
|
|
<a name="M000178"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000178" class="method-signature">
|
||
|
|
<span class="method-name">params</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
The union of <a href="Request.html#M000176">GET</a> and <a
|
||
|
|
href="Request.html#M000177">POST</a> data.
|
||
|
|
</p>
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000178-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000178-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 125</span>
|
||
|
|
125: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">params</span>
|
||
|
|
126: <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">put?</span> <span class="ruby-value">? </span><span class="ruby-keyword kw">self</span>.<span class="ruby-constant">GET</span> <span class="ruby-operator">:</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-constant">GET</span>.<span class="ruby-identifier">update</span>(<span class="ruby-keyword kw">self</span>.<span class="ruby-constant">POST</span>)
|
||
|
|
127: <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">EOFError</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">e</span>
|
||
|
|
128: <span class="ruby-keyword kw">self</span>.<span class="ruby-constant">GET</span>
|
||
|
|
129: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000158" class="method-detail">
|
||
|
|
<a name="M000158"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000158" class="method-signature">
|
||
|
|
<span class="method-name">path_info</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000158-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000158-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 23</span>
|
||
|
|
23: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">path_info</span>; <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"PATH_INFO"</span>].<span class="ruby-identifier">to_s</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000169" class="method-detail">
|
||
|
|
<a name="M000169"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000169" class="method-signature">
|
||
|
|
<span class="method-name">path_info=</span><span class="method-args">(s)</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000169-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000169-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 66</span>
|
||
|
|
66: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">path_info=</span>(<span class="ruby-identifier">s</span>); <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"PATH_INFO"</span>] = <span class="ruby-identifier">s</span>.<span class="ruby-identifier">to_s</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000159" class="method-detail">
|
||
|
|
<a name="M000159"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000159" class="method-signature">
|
||
|
|
<span class="method-name">port</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000159-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000159-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 24</span>
|
||
|
|
24: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">port</span>; <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"SERVER_PORT"</span>].<span class="ruby-identifier">to_i</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000171" class="method-detail">
|
||
|
|
<a name="M000171"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000171" class="method-signature">
|
||
|
|
<span class="method-name">post?</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000171-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000171-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 69</span>
|
||
|
|
69: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">post?</span>; <span class="ruby-identifier">request_method</span> <span class="ruby-operator">==</span> <span class="ruby-value str">"POST"</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000172" class="method-detail">
|
||
|
|
<a name="M000172"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000172" class="method-signature">
|
||
|
|
<span class="method-name">put?</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000172-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000172-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 70</span>
|
||
|
|
70: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">put?</span>; <span class="ruby-identifier">request_method</span> <span class="ruby-operator">==</span> <span class="ruby-value str">"PUT"</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000161" class="method-detail">
|
||
|
|
<a name="M000161"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000161" class="method-signature">
|
||
|
|
<span class="method-name">query_string</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000161-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000161-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 26</span>
|
||
|
|
26: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">query_string</span>; <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"QUERY_STRING"</span>].<span class="ruby-identifier">to_s</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000182" class="method-detail">
|
||
|
|
<a name="M000182"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000182" class="method-signature">
|
||
|
|
<span class="method-name">referer</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
the <a href="Request.html#M000182">referer</a> of the client or
|
||
|
|
’/’
|
||
|
|
</p>
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000182-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000182-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 147</span>
|
||
|
|
147: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">referer</span>
|
||
|
|
148: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">'HTTP_REFERER'</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">'/'</span>
|
||
|
|
149: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000183" class="method-detail">
|
||
|
|
<a name="M000183"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<span class="method-name">referrer</span><span class="method-args">()</span>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
Alias for <a href="Request.html#M000182">referer</a>
|
||
|
|
</p>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000160" class="method-detail">
|
||
|
|
<a name="M000160"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000160" class="method-signature">
|
||
|
|
<span class="method-name">request_method</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000160-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000160-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 25</span>
|
||
|
|
25: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">request_method</span>; <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"REQUEST_METHOD"</span>] <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000156" class="method-detail">
|
||
|
|
<a name="M000156"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000156" class="method-signature">
|
||
|
|
<span class="method-name">scheme</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000156-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000156-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 21</span>
|
||
|
|
21: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">scheme</span>; <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"rack.url_scheme"</span>] <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000157" class="method-detail">
|
||
|
|
<a name="M000157"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000157" class="method-signature">
|
||
|
|
<span class="method-name">script_name</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000157-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000157-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 22</span>
|
||
|
|
22: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">script_name</span>; <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"SCRIPT_NAME"</span>].<span class="ruby-identifier">to_s</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000168" class="method-detail">
|
||
|
|
<a name="M000168"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000168" class="method-signature">
|
||
|
|
<span class="method-name">script_name=</span><span class="method-args">(s)</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000168-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000168-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 65</span>
|
||
|
|
65: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">script_name=</span>(<span class="ruby-identifier">s</span>); <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"SCRIPT_NAME"</span>] = <span class="ruby-identifier">s</span>.<span class="ruby-identifier">to_s</span> <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000186" class="method-detail">
|
||
|
|
<a name="M000186"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000186" class="method-signature">
|
||
|
|
<span class="method-name">url</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
Tries to return a remake of the original request URL as a string.
|
||
|
|
</p>
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000186-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000186-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 178</span>
|
||
|
|
178: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">url</span>
|
||
|
|
179: <span class="ruby-identifier">url</span> = <span class="ruby-identifier">scheme</span> <span class="ruby-operator">+</span> <span class="ruby-value str">"://"</span>
|
||
|
|
180: <span class="ruby-identifier">url</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">host</span>
|
||
|
|
181:
|
||
|
|
182: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">scheme</span> <span class="ruby-operator">==</span> <span class="ruby-value str">"https"</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">port</span> <span class="ruby-operator">!=</span> <span class="ruby-value">443</span> <span class="ruby-operator">||</span>
|
||
|
|
183: <span class="ruby-identifier">scheme</span> <span class="ruby-operator">==</span> <span class="ruby-value str">"http"</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">port</span> <span class="ruby-operator">!=</span> <span class="ruby-value">80</span>
|
||
|
|
184: <span class="ruby-identifier">url</span> <span class="ruby-operator"><<</span> <span class="ruby-node">":#{port}"</span>
|
||
|
|
185: <span class="ruby-keyword kw">end</span>
|
||
|
|
186:
|
||
|
|
187: <span class="ruby-identifier">url</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">fullpath</span>
|
||
|
|
188:
|
||
|
|
189: <span class="ruby-identifier">url</span>
|
||
|
|
190: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000181" class="method-detail">
|
||
|
|
<a name="M000181"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000181" class="method-signature">
|
||
|
|
<span class="method-name">values_at</span><span class="method-args">(*keys)</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p>
|
||
|
|
like Hash#values_at
|
||
|
|
</p>
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000181-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000181-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 142</span>
|
||
|
|
142: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">values_at</span>(<span class="ruby-operator">*</span><span class="ruby-identifier">keys</span>)
|
||
|
|
143: <span class="ruby-identifier">keys</span>.<span class="ruby-identifier">map</span>{<span class="ruby-operator">|</span><span class="ruby-identifier">key</span><span class="ruby-operator">|</span> <span class="ruby-identifier">params</span>[<span class="ruby-identifier">key</span>] }
|
||
|
|
144: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div id="method-M000185" class="method-detail">
|
||
|
|
<a name="M000185"></a>
|
||
|
|
|
||
|
|
<div class="method-heading">
|
||
|
|
<a href="#M000185" class="method-signature">
|
||
|
|
<span class="method-name">xhr?</span><span class="method-args">()</span>
|
||
|
|
</a>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<div class="method-description">
|
||
|
|
<p><a class="source-toggle" href="#"
|
||
|
|
onclick="toggleCode('M000185-source');return false;">[Source]</a></p>
|
||
|
|
<div class="method-source-code" id="M000185-source">
|
||
|
|
<pre>
|
||
|
|
<span class="ruby-comment cmt"># File lib/rack/request.rb, line 173</span>
|
||
|
|
173: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">xhr?</span>
|
||
|
|
174: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"HTTP_X_REQUESTED_WITH"</span>] <span class="ruby-operator">==</span> <span class="ruby-value str">"XMLHttpRequest"</span>
|
||
|
|
175: <span class="ruby-keyword kw">end</span>
|
||
|
|
</pre>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
|
||
|
|
</div>
|
||
|
|
|
||
|
|
|
||
|
|
</div>
|
||
|
|
|
||
|
|
|
||
|
|
<div id="validator-badges">
|
||
|
|
<p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
</body>
|
||
|
|
</html>
|