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Edit File: CommonLogger.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 xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>Class: Rack::CommonLogger</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::CommonLogger</td> </tr> <tr class="top-aligned-row"> <td><strong>In:</strong></td> <td> <a href="../../files/lib/rack/commonlogger_rb.html"> lib/rack/commonlogger.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 id="description"> <p> <a href="CommonLogger.html">Rack::CommonLogger</a> forwards every request to the given <tt>app</tt>, and logs a line in the <a href="http://httpd.apache.org/docs/1.3/logs.html#common">Apache common log format</a> to the <tt>logger</tt>. </p> <p> If <tt>logger</tt> is nil, <a href="CommonLogger.html">CommonLogger</a> will fall back +rack.errors+, which is an instance of <a href="NullLogger.html">Rack::NullLogger</a>. </p> <p> <tt>logger</tt> can be any class, including the standard library <a href="Logger.html">Logger</a>, and is expected to have either <tt>write</tt> or +<<+ method, which accepts the CommonLogger::FORMAT. According to the SPEC, the error stream must also respond to <tt>puts</tt> (which takes a single argument that responds to <tt>to_s</tt>), and <tt>flush</tt> (which is called without arguments in order to make the error appear for sure) </p> </div> </div> <div id="method-list"> <h3 class="section-bar">Methods</h3> <div class="name-list"> <a href="#M000191">call</a> <a href="#M000190">new</a> </div> </div> </div> <!-- if includes --> <div id="section"> <div id="constants-list"> <h3 class="section-bar">Constants</h3> <div class="name-list"> <table summary="Constants"> <tr class="top-aligned-row context-row"> <td class="context-item-name">FORMAT</td> <td>=</td> <td class="context-item-value">%{%s - %s [%s] "%s %s%s %s" %d %s %0.4f\n}</td> <td width="3em"> </td> <td class="context-item-desc"> Common Log Format: <a href="http://httpd.apache.org/docs/1.3/logs.html#common">httpd.apache.org/docs/1.3/logs.html#common</a> <pre> lilith.local - - [07/Aug/2006 23:58:02 -0400] "GET / HTTP/1.1" 500 - %{%s - %s [%s] "%s %s%s %s" %d %s\n} % </pre> </td> </tr> </table> </div> </div> <!-- if method_list --> <div id="methods"> <h3 class="section-bar">Public Class methods</h3> <div id="method-M000190" class="method-detail"> <a name="M000190"></a> <div class="method-heading"> <a href="CommonLogger.src/M000190.html" target="Code" class="method-signature" onclick="popupCode('CommonLogger.src/M000190.html');return false;"> <span class="method-name">new</span><span class="method-args">(app, logger=nil)</span> </a> </div> <div class="method-description"> </div> </div> <h3 class="section-bar">Public Instance methods</h3> <div id="method-M000191" class="method-detail"> <a name="M000191"></a> <div class="method-heading"> <a href="CommonLogger.src/M000191.html" target="Code" class="method-signature" onclick="popupCode('CommonLogger.src/M000191.html');return false;"> <span class="method-name">call</span><span class="method-args">(env)</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>