4e14ccc74d
Instiki now runs on the Rails 2.3.0 Candidate Release.
Among other improvements, this means that it now
automagically selects between WEBrick and Mongrel.
Just run
./instiki --daemon
218 lines
8.9 KiB
HTML
218 lines
8.9 KiB
HTML
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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::Recursive</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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if ( document.getElementById )
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elem = document.getElementById( id );
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else if ( document.all )
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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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elemStyle.display = "none"
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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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<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::Recursive</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/recursive_rb.html">
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lib/rack/recursive.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="Recursive.html">Rack::Recursive</a> allows applications called
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down the chain to <a href="Recursive.html#M000149">include</a> data from
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other applications (by using <tt><a
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href="http://'rack.recursive.include'">rack</a>[…]</tt> or raise a <a
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href="ForwardRequest.html">ForwardRequest</a> to redirect internally.
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</p>
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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="#M000148">call</a>
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<a href="#M000149">include</a>
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<a href="#M000147">new</a>
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</div>
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</div>
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</div>
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<div id="section">
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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-M000147" class="method-detail">
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<a name="M000147"></a>
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<div class="method-heading">
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<a href="#M000147" class="method-signature">
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<span class="method-name">new</span><span class="method-args">(app)</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('M000147-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000147-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/recursive.rb, line 33</span>
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33: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">app</span>)
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34: <span class="ruby-ivar">@app</span> = <span class="ruby-identifier">app</span>
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35: <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-M000148" class="method-detail">
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<a name="M000148"></a>
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<div class="method-heading">
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<a href="#M000148" 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('M000148-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000148-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/recursive.rb, line 37</span>
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37: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">call</span>(<span class="ruby-identifier">env</span>)
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38: <span class="ruby-ivar">@script_name</span> = <span class="ruby-identifier">env</span>[<span class="ruby-value str">"SCRIPT_NAME"</span>]
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39: <span class="ruby-ivar">@app</span>.<span class="ruby-identifier">call</span>(<span class="ruby-identifier">env</span>.<span class="ruby-identifier">merge</span>(<span class="ruby-value str">'rack.recursive.include'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">method</span>(<span class="ruby-identifier">:include</span>)))
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40: <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">ForwardRequest</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">req</span>
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41: <span class="ruby-identifier">call</span>(<span class="ruby-identifier">env</span>.<span class="ruby-identifier">merge</span>(<span class="ruby-identifier">req</span>.<span class="ruby-identifier">env</span>))
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42: <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-M000149" class="method-detail">
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<a name="M000149"></a>
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<div class="method-heading">
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<a href="#M000149" class="method-signature">
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<span class="method-name">include</span><span class="method-args">(env, path)</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('M000149-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000149-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/recursive.rb, line 44</span>
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44: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">include</span>(<span class="ruby-identifier">env</span>, <span class="ruby-identifier">path</span>)
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45: <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">path</span>.<span class="ruby-identifier">index</span>(<span class="ruby-ivar">@script_name</span>) <span class="ruby-operator">==</span> <span class="ruby-value">0</span> <span class="ruby-operator">&&</span> (<span class="ruby-identifier">path</span>[<span class="ruby-ivar">@script_name</span>.<span class="ruby-identifier">size</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?/</span> <span class="ruby-operator">||</span>
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46: <span class="ruby-identifier">path</span>[<span class="ruby-ivar">@script_name</span>.<span class="ruby-identifier">size</span>].<span class="ruby-identifier">nil?</span>)
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47: <span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-node">"can only include below #{@script_name}, not #{path}"</span>
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48: <span class="ruby-keyword kw">end</span>
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49:
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50: <span class="ruby-identifier">env</span> = <span class="ruby-identifier">env</span>.<span class="ruby-identifier">merge</span>(<span class="ruby-value str">"PATH_INFO"</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">path</span>, <span class="ruby-value str">"SCRIPT_NAME"</span> =<span class="ruby-operator">></span> <span class="ruby-ivar">@script_name</span>,
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51: <span class="ruby-value str">"REQUEST_METHOD"</span> =<span class="ruby-operator">></span> <span class="ruby-value str">"GET"</span>,
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52: <span class="ruby-value str">"CONTENT_LENGTH"</span> =<span class="ruby-operator">></span> <span class="ruby-value str">"0"</span>, <span class="ruby-value str">"CONTENT_TYPE"</span> =<span class="ruby-operator">></span> <span class="ruby-value str">""</span>,
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53: <span class="ruby-value str">"rack.input"</span> =<span class="ruby-operator">></span> <span class="ruby-constant">StringIO</span>.<span class="ruby-identifier">new</span>(<span class="ruby-value str">""</span>))
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54: <span class="ruby-ivar">@app</span>.<span class="ruby-identifier">call</span>(<span class="ruby-identifier">env</span>)
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55: <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 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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</html> |