200 lines
15 KiB
HTML
200 lines
15 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>Module: Rack::Mime</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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function popupCode( url ) {
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window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400")
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elem = eval( "document.all." + id );
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else
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elemStyle = elem.style;
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} else {
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elemStyle.display = "none"
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}
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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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</head>
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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>Module</strong></td>
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<td class="class-name-in-header">Rack::Mime</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/mime_rb.html">
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lib/rack/mime.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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</table>
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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="#M000021">mime_type</a>
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</div>
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</div>
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</div>
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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">MIME_TYPES</td>
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<td>=</td>
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<td class="context-item-value">{ ".3gp" => "video/3gpp", ".a" => "application/octet-stream", ".ai" => "application/postscript", ".aif" => "audio/x-aiff", ".aiff" => "audio/x-aiff", ".asc" => "application/pgp-signature", ".asf" => "video/x-ms-asf", ".asm" => "text/x-asm", ".asx" => "video/x-ms-asf", ".atom" => "application/atom+xml", ".au" => "audio/basic", ".avi" => "video/x-msvideo", ".bat" => "application/x-msdownload", ".bin" => "application/octet-stream", ".bmp" => "image/bmp", ".bz2" => "application/x-bzip2", ".c" => "text/x-c", ".cab" => "application/vnd.ms-cab-compressed", ".cc" => "text/x-c", ".chm" => "application/vnd.ms-htmlhelp", ".class" => "application/octet-stream", ".com" => "application/x-msdownload", ".conf" => "text/plain", ".cpp" => "text/x-c", ".crt" => "application/x-x509-ca-cert", ".css" => "text/css", ".csv" => "text/csv", ".cxx" => "text/x-c", ".deb" => "application/x-debian-package", ".der" => "application/x-x509-ca-cert", ".diff" => "text/x-diff", ".djv" => "image/vnd.djvu", ".djvu" => "image/vnd.djvu", ".dll" => "application/x-msdownload", ".dmg" => "application/octet-stream", ".doc" => "application/msword", ".dot" => "application/msword", ".dtd" => "application/xml-dtd", ".dvi" => "application/x-dvi", ".ear" => "application/java-archive", ".eml" => "message/rfc822", ".eps" => "application/postscript", ".exe" => "application/x-msdownload", ".f" => "text/x-fortran", ".f77" => "text/x-fortran", ".f90" => "text/x-fortran", ".flv" => "video/x-flv", ".for" => "text/x-fortran", ".gem" => "application/octet-stream", ".gemspec" => "text/x-script.ruby", ".gif" => "image/gif", ".gz" => "application/x-gzip", ".h" => "text/x-c", ".hh" => "text/x-c", ".htm" => "text/html", ".html" => "text/html", ".ico" => "image/vnd.microsoft.icon", ".ics" => "text/calendar", ".ifb" => "text/calendar", ".iso" => "application/octet-stream", ".jar" => "application/java-archive", ".java" => "text/x-java-source", ".jnlp" => "application/x-java-jnlp-file", ".jpeg"
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<td width="3em"> </td>
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<td class="context-item-desc">
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List of most common mime-types, selected various sources according to their
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usefulness in a webserving scope for Ruby users.
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<p>
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To amend this list with your local mime.types list you can use:
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</p>
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<pre>
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require 'webrick/httputils'
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list = WEBrick::HTTPUtils.load_mime_types('/etc/mime.types')
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Rack::Utils::MIME_TYPES.merge!(list)
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</pre>
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<p>
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To add the list mongrel provides, use:
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</p>
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<pre>
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require 'mongrel/handlers'
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Rack::Utils::MIME_TYPES.merge!(Mongrel::DirHandler::MIME_TYPES)
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</pre>
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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 Instance methods</h3>
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<div id="method-M000021" class="method-detail">
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<a name="M000021"></a>
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<div class="method-heading">
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<a href="#M000021" class="method-signature">
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<span class="method-name">mime_type</span><span class="method-args">(ext, fallback='application/octet-stream')</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 String with mime type if found, otherwise use <tt>fallback</tt>.
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<tt>ext</tt> should be filename extension in the ’.ext’ format
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that
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</p>
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<pre>
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File.extname(file) returns.
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</pre>
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<p>
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<tt>fallback</tt> may be any object
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</p>
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<p>
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Also see the documentation for MIME_TYPES
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</p>
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<p>
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Usage:
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</p>
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<pre>
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Rack::Utils.mime_type('.foo')
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</pre>
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<p>
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This is a shortcut for:
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</p>
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<pre>
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Rack::Utils::MIME_TYPES.fetch('.foo', 'application/octet-stream')
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</pre>
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000021-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000021-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/mime.rb, line 16</span>
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16: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">mime_type</span>(<span class="ruby-identifier">ext</span>, <span class="ruby-identifier">fallback</span>=<span class="ruby-value str">'application/octet-stream'</span>)
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17: <span class="ruby-constant">MIME_TYPES</span>.<span class="ruby-identifier">fetch</span>(<span class="ruby-identifier">ext</span>, <span class="ruby-identifier">fallback</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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</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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