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<?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 xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>Class: Rack::Server</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <link rel="stylesheet" href="../.././rdoc-style.css" type="text/css" media="screen" /> <script type="text/javascript"> // <![CDATA[ function popupCode( url ) { window.open(url, "Code", "resizable=yes,scrollbars=yes,toolbar=no,status=no,height=150,width=400") } function toggleCode( id ) { if ( document.getElementById ) elem = document.getElementById( id ); else if ( document.all ) elem = eval( "document.all." + id ); else return false; elemStyle = elem.style; if ( elemStyle.display != "block" ) { elemStyle.display = "block" } else { elemStyle.display = "none" } return true; } // Make codeblocks hidden by default document.writeln( "<style type=\"text/css\">div.method-source-code { display: none }</style>" ) // ]]> </script> </head> <body> <div id="classHeader"> <table class="header-table"> <tr class="top-aligned-row"> <td><strong>Class</strong></td> <td class="class-name-in-header">Rack::Server</td> </tr> <tr class="top-aligned-row"> <td><strong>In:</strong></td> <td> <a href="../../files/lib/rack/server_rb.html"> lib/rack/server.rb </a> <br /> </td> </tr> <tr class="top-aligned-row"> <td><strong>Parent:</strong></td> <td> Object </td> </tr> </table> </div> <!-- banner header --> <div id="bodyContent"> <div id="contextContent"> </div> <div id="method-list"> <h3 class="section-bar">Methods</h3> <div class="name-list"> <a href="#M000420">app</a> <a href="#M000422">default_middleware_by_environment</a> <a href="#M000419">default_options</a> <a href="#M000421">logging_middleware</a> <a href="#M000423">middleware</a> <a href="#M000424">middleware</a> <a href="#M000417">new</a> <a href="#M000418">options</a> <a href="#M000426">server</a> <a href="#M000425">start</a> <a href="#M000416">start</a> </div> </div> </div> <!-- if includes --> <div id="section"> <div id="class-list"> <h3 class="section-bar">Classes and Modules</h3> Class <a href="Server/Options.html" class="link">Rack::Server::Options</a><br /> </div> <div id="attribute-list"> <h3 class="section-bar">Attributes</h3> <div class="name-list"> <table> <tr class="top-aligned-row context-row"> <td class="context-item-name">options</td> <td class="context-item-value"> [W] </td> <td class="context-item-desc"></td> </tr> </table> </div> </div> <!-- if method_list --> <div id="methods"> <h3 class="section-bar">Public Class methods</h3> <div id="method-M000422" class="method-detail"> <a name="M000422"></a> <div class="method-heading"> <a href="Server.src/M000422.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000422.html');return false;"> <span class="method-name">default_middleware_by_environment</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000421" class="method-detail"> <a name="M000421"></a> <div class="method-heading"> <a href="Server.src/M000421.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000421.html');return false;"> <span class="method-name">logging_middleware</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000423" class="method-detail"> <a name="M000423"></a> <div class="method-heading"> <a href="Server.src/M000423.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000423.html');return false;"> <span class="method-name">middleware</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000417" class="method-detail"> <a name="M000417"></a> <div class="method-heading"> <a href="Server.src/M000417.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000417.html');return false;"> <span class="method-name">new</span><span class="method-args">(options = nil)</span> </a> </div> <div class="method-description"> <p> <a href="Server/Options.html">Options</a> may include: </p> <ul> <li>:<a href="Server.html#M000420">app</a> <pre> a rack application to run (overrides :config) </pre> </li> <li>:config <pre> a rackup configuration file path to load (.ru) </pre> </li> <li>:environment <pre> this selects the middleware that will be wrapped around your application. Default options available are: - development: CommonLogger, ShowExceptions, and Lint - deployment: CommonLogger - none: no extra middleware note: when the server is a cgi server, CommonLogger is not included. </pre> </li> <li>:<a href="Server.html#M000426">server</a> <pre> choose a specific Rack::Handler, e.g. cgi, fcgi, webrick </pre> </li> <li>:daemonize <pre> if true, the server will daemonize itself (fork, detach, etc) </pre> </li> <li>:pid <pre> path to write a pid file after daemonize </pre> </li> <li>:Host <pre> the host address to bind to (used by supporting Rack::Handler) </pre> </li> <li>:Port <pre> the port to bind to (used by supporting Rack::Handler) </pre> </li> <li>:AccessLog <pre> webrick access log options (or supporting Rack::Handler) </pre> </li> <li>:debug <pre> turn on debug output ($DEBUG = true) </pre> </li> <li>:warn <pre> turn on warnings ($-w = true) </pre> </li> <li>:include <pre> add given paths to $LOAD_PATH </pre> </li> <li>:require <pre> require the given libraries </pre> </li> </ul> </div> </div> <div id="method-M000416" class="method-detail"> <a name="M000416"></a> <div class="method-heading"> <a href="Server.src/M000416.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000416.html');return false;"> <span class="method-name">start</span><span class="method-args">(options = nil)</span> </a> </div> <div class="method-description"> <p> Start a <a href="Server.html#M000417">new</a> rack <a href="Server.html#M000426">server</a> (like running rackup). This will parse ARGV and provide standard ARGV rackup <a href="Server.html#M000418">options</a>, defaulting to load ‘config.ru’. </p> <p> Providing an <a href="Server.html#M000418">options</a> hash will prevent ARGV parsing and will not include any default <a href="Server.html#M000418">options</a>. </p> <p> This method can be used to very easily launch a CGI application, for example: </p> <pre> Rack::Server.start( :app => lambda do |e| [200, {'Content-Type' => 'text/html'}, ['hello world']] end, :server => 'cgi' ) </pre> <p> Further <a href="Server.html#M000418">options</a> available here are documented on Rack::Server#initialize </p> </div> </div> <h3 class="section-bar">Public Instance methods</h3> <div id="method-M000420" class="method-detail"> <a name="M000420"></a> <div class="method-heading"> <a href="Server.src/M000420.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000420.html');return false;"> <span class="method-name">app</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000419" class="method-detail"> <a name="M000419"></a> <div class="method-heading"> <a href="Server.src/M000419.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000419.html');return false;"> <span class="method-name">default_options</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000424" class="method-detail"> <a name="M000424"></a> <div class="method-heading"> <a href="Server.src/M000424.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000424.html');return false;"> <span class="method-name">middleware</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000418" class="method-detail"> <a name="M000418"></a> <div class="method-heading"> <a href="Server.src/M000418.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000418.html');return false;"> <span class="method-name">options</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000426" class="method-detail"> <a name="M000426"></a> <div class="method-heading"> <a href="Server.src/M000426.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000426.html');return false;"> <span class="method-name">server</span><span class="method-args">()</span> </a> </div> <div class="method-description"> </div> </div> <div id="method-M000425" class="method-detail"> <a name="M000425"></a> <div class="method-heading"> <a href="Server.src/M000425.html" target="Code" class="method-signature" onclick="popupCode('Server.src/M000425.html');return false;"> <span class="method-name">start</span><span class="method-args">(&blk)</span> </a> </div> <div class="method-description"> </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>