OwlCyberSecurity - MANAGER
Edit File: M000095.html
<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>run (Rack::Handler::Mongrel)</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <link rel="stylesheet" href="../../../.././rdoc-style.css" type="text/css" media="screen" /> </head> <body class="standalone-code"> <pre><span class="ruby-comment cmt"># File lib/rack/handler/mongrel.rb, line 9</span> <span class="ruby-keyword kw">def</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">run</span>(<span class="ruby-identifier">app</span>, <span class="ruby-identifier">options</span>={}) <span class="ruby-identifier">environment</span> = <span class="ruby-constant">ENV</span>[<span class="ruby-value str">'RACK_ENV'</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">'development'</span> <span class="ruby-identifier">default_host</span> = <span class="ruby-identifier">environment</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'development'</span> <span class="ruby-operator">?</span> <span class="ruby-value str">'localhost'</span> <span class="ruby-operator">:</span> <span class="ruby-value str">'0.0.0.0'</span> <span class="ruby-identifier">server</span> = <span class="ruby-operator">::</span><span class="ruby-constant">Mongrel</span><span class="ruby-operator">::</span><span class="ruby-constant">HttpServer</span>.<span class="ruby-identifier">new</span>( <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:Host</span>] <span class="ruby-operator">||</span> <span class="ruby-identifier">default_host</span>, <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:Port</span>] <span class="ruby-operator">||</span> <span class="ruby-value">8080</span>, <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:num_processors</span>] <span class="ruby-operator">||</span> <span class="ruby-value">950</span>, <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:throttle</span>] <span class="ruby-operator">||</span> <span class="ruby-value">0</span>, <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:timeout</span>] <span class="ruby-operator">||</span> <span class="ruby-value">60</span>) <span class="ruby-comment cmt"># Acts like Rack::URLMap, utilizing Mongrel's own path finding methods.</span> <span class="ruby-comment cmt"># Use is similar to #run, replacing the app argument with a hash of</span> <span class="ruby-comment cmt"># { path=>app, ... } or an instance of Rack::URLMap.</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:map</span>] <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">app</span>.<span class="ruby-identifier">is_a?</span> <span class="ruby-constant">Hash</span> <span class="ruby-identifier">app</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">path</span>, <span class="ruby-identifier">appl</span><span class="ruby-operator">|</span> <span class="ruby-identifier">path</span> = <span class="ruby-value str">'/'</span><span class="ruby-operator">+</span><span class="ruby-identifier">path</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">path</span>[<span class="ruby-value">0</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?/</span> <span class="ruby-identifier">server</span>.<span class="ruby-identifier">register</span>(<span class="ruby-identifier">path</span>, <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Handler</span><span class="ruby-operator">::</span><span class="ruby-constant">Mongrel</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">appl</span>)) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">app</span>.<span class="ruby-identifier">is_a?</span> <span class="ruby-constant">URLMap</span> <span class="ruby-identifier">app</span>.<span class="ruby-identifier">instance_variable_get</span>(<span class="ruby-identifier">:@mapping</span>).<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span>(<span class="ruby-identifier">host</span>, <span class="ruby-identifier">path</span>, <span class="ruby-identifier">appl</span>)<span class="ruby-operator">|</span> <span class="ruby-keyword kw">next</span> <span class="ruby-keyword kw">if</span> <span class="ruby-operator">!</span><span class="ruby-identifier">host</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-operator">&&</span> <span class="ruby-operator">!</span><span class="ruby-identifier">options</span>[<span class="ruby-identifier">:Host</span>].<span class="ruby-identifier">nil?</span> <span class="ruby-operator">&&</span> <span class="ruby-identifier">options</span>[<span class="ruby-identifier">:Host</span>] <span class="ruby-operator">!=</span> <span class="ruby-identifier">host</span> <span class="ruby-identifier">path</span> = <span class="ruby-value str">'/'</span><span class="ruby-operator">+</span><span class="ruby-identifier">path</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">path</span>[<span class="ruby-value">0</span>] <span class="ruby-operator">==</span> <span class="ruby-value">?/</span> <span class="ruby-identifier">server</span>.<span class="ruby-identifier">register</span>(<span class="ruby-identifier">path</span>, <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Handler</span><span class="ruby-operator">::</span><span class="ruby-constant">Mongrel</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">appl</span>)) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">raise</span> <span class="ruby-constant">ArgumentError</span>, <span class="ruby-value str">"first argument should be a Hash or URLMap"</span> <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">server</span>.<span class="ruby-identifier">register</span>(<span class="ruby-value str">'/'</span>, <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Handler</span><span class="ruby-operator">::</span><span class="ruby-constant">Mongrel</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">app</span>)) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">yield</span> <span class="ruby-identifier">server</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">block_given?</span> <span class="ruby-identifier">server</span>.<span class="ruby-identifier">run</span>.<span class="ruby-identifier">join</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>