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<?xml version="1.0" encoding="US-ASCII"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta content="text/html; charset=US-ASCII" http-equiv="Content-Type" /> <title>Module: Rack::Mime</title> <link rel="stylesheet" href="../rdoc.css" type="text/css" media="screen" /> <script src="../js/jquery.js" type="text/javascript" charset="utf-8"></script> <script src="../js/thickbox-compressed.js" type="text/javascript" charset="utf-8"></script> <script src="../js/quicksearch.js" type="text/javascript" charset="utf-8"></script> <script src="../js/darkfish.js" type="text/javascript" charset="utf-8"></script> </head> <body id="top" class="module"> <div id="metadata"> <div id="home-metadata"> <div id="home-section" class="section"> <h3 class="section-header"> <a href="../index.html">Home</a> <a href="../index.html#classes">Classes</a> <a 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href="../Rack/Multipart.html">Rack::Utils::Multipart</a></li> <li><a href="../Rack/Utils/OkJson.html">Rack::Utils::OkJson</a></li> <li><a href="../Rack/Utils/OkJson/Error.html">Rack::Utils::OkJson::Error</a></li> <li><a href="../Rack/Utils/OkJson/Utf8Error.html">Rack::Utils::OkJson::Utf8Error</a></li> <li><a href="../Rack/Utils/ParameterTypeError.html">Rack::Utils::ParameterTypeError</a></li> <li><a href="../FCGI.html">FCGI</a></li> <li><a href="../FCGI/Stream.html">FCGI::Stream</a></li> <li><a href="../WEBrick.html">WEBrick</a></li> <li><a href="../WEBrick/HTTPResponse.html">WEBrick::HTTPResponse</a></li> <li><a href="../Object.html">Object</a></li> </ul> <div id="no-class-search-results" style="display: none;">No matching classes.</div> </div> </div> </div> <div id="documentation"> <h1 class="module">Rack::Mime</h1> <div id="description" class="description"> </div><!-- description --> <div id="5Buntitled-5D" class="documentation-section"> <!-- Constants --> <div id="constants-list" class="section"> <h3 class="section-header">Constants</h3> <dl> <dt><a name="MIME_TYPES">MIME_TYPES</a></dt> <dd class="description"><p>List of most common mime-types, selected various sources according to their usefulness in a webserving scope for Ruby users.</p> <p>To amend this list with your local mime.types list you can use:</p> <pre>require 'webrick/httputils' list = WEBrick::HTTPUtils.load_mime_types('/etc/mime.types') Rack::Mime::MIME_TYPES.merge!(list)</pre> <p>N.B. On Ubuntu the mime.types file does not include the leading period, so users may need to modify the data before merging into the hash.</p> <p>To add the list mongrel provides, use:</p> <pre>require 'mongrel/handlers' Rack::Mime::MIME_TYPES.merge!(Mongrel::DirHandler::MIME_TYPES)</pre></dd> </dl> </div> <!-- Methods --> <div id="public-class-method-details" class="method-section section"> <h3 class="section-header">Public Class Methods</h3> <div id="match-3F-method" class="method-detail "> <a name="method-c-match-3F"></a> <div class="method-heading"> <span class="method-name">match?</span><span class="method-args">(value, matcher)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <p>Returns true if the given value is a mime match for the given mime match specification, false otherwise.</p> <pre>Rack::Mime.match?('text/html', 'text/*') => true Rack::Mime.match?('text/plain', '*') => true Rack::Mime.match?('text/html', 'application/json') => false</pre> <div class="method-source-code" id="match-3F-source"> <pre> <span class="ruby-comment"># File lib/rack/mime.rb, line 28</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">match?</span>(<span class="ruby-identifier">value</span>, <span class="ruby-identifier">matcher</span>) <span class="ruby-identifier">v1</span>, <span class="ruby-identifier">v2</span> = <span class="ruby-identifier">value</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">'/'</span>, <span class="ruby-value">2</span>) <span class="ruby-identifier">m1</span>, <span class="ruby-identifier">m2</span> = <span class="ruby-identifier">matcher</span>.<span class="ruby-identifier">split</span>(<span class="ruby-string">'/'</span>, <span class="ruby-value">2</span>) (<span class="ruby-identifier">m1</span> <span class="ruby-operator">==</span> <span class="ruby-string">'*'</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">v1</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">m1</span>) <span class="ruby-operator">&&</span> (<span class="ruby-identifier">m2</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">m2</span> <span class="ruby-operator">==</span> <span class="ruby-string">'*'</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">m2</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">v2</span>) <span class="ruby-keyword">end</span></pre> </div><!-- match-3F-source --> </div> </div><!-- match-3F-method --> <div id="mime_type-method" class="method-detail "> <a name="method-c-mime_type"></a> <div class="method-heading"> <span class="method-name">mime_type</span><span class="method-args">(ext, fallback='application/octet-stream')</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <p>Returns String with mime type if found, otherwise use <tt>fallback</tt>. <tt>ext</tt> should be filename extension in the '.ext' format that</p> <pre>File.extname(file) returns.</pre> <p><tt>fallback</tt> may be any object</p> <p>Also see the documentation for <a href="Mime.html#MIME_TYPES">MIME_TYPES</a></p> <p>Usage:</p> <pre>Rack::Mime.mime_type('.foo')</pre> <p>This is a shortcut for:</p> <pre>Rack::Mime::MIME_TYPES.fetch('.foo', 'application/octet-stream')</pre> <div class="method-source-code" id="mime_type-source"> <pre> <span class="ruby-comment"># File lib/rack/mime.rb, line 16</span> <span class="ruby-keyword">def</span> <span class="ruby-identifier">mime_type</span>(<span class="ruby-identifier">ext</span>, <span class="ruby-identifier">fallback</span>=<span class="ruby-string">'application/octet-stream'</span>) <span class="ruby-constant">MIME_TYPES</span>.<span class="ruby-identifier">fetch</span>(<span class="ruby-identifier">ext</span>.<span class="ruby-identifier">to_s</span>.<span class="ruby-identifier">downcase</span>, <span class="ruby-identifier">fallback</span>) <span class="ruby-keyword">end</span></pre> </div><!-- mime_type-source --> </div> </div><!-- mime_type-method --> </div><!-- public-class-method-details --> </div><!-- 5Buntitled-5D --> </div><!-- documentation --> <div id="validator-badges"> <p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p> <p><small>Generated with the <a href="http://deveiate.org/projects/Darkfish-Rdoc/">Darkfish Rdoc Generator</a> 2</small>.</p> </div> </body> </html>
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