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Capcode, the Documentation » Module: Capcode
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<strong># Module: Capcode<br />
[
"<a href="../files/README.html" value="File: README">README</a>",
"<a href="../files/AUTHORS.html" value="File: AUTHORS">AUTHORS</a>",
"<a href="../files/COPYING.html" value="File: COPYING">COPYING</a>",
"<a href="../files/lib/capcode_rb.html" value="File: capcode.rb">lib/capcode.rb</a>",
<a href="http://greg.rubyfr.net">nil</a>].each do<br />
<a href="../classes/Capcode.html" title="Module: Capcode">Capcode</a>.view_html<br />
<a href="../classes/Capcode/Views.html" title="Module: Capcode::Views">Capcode::Views</a>.view_html<br />
<a href="../classes/Capcode/Helpers.html" title="Module: Capcode::Helpers">Capcode::Helpers</a>.view_html<br />
<a href="../classes/Capcode/HTTPError.html" title="Class: Capcode::HTTPError">Capcode::HTTPError</a>.view_html<br />
<a href="../classes/Capcode/RenderError.html" title="Class: Capcode::RenderError">Capcode::RenderError</a>.view_html<br />
<a href="../classes/Capcode/RouteError.html" title="Class: Capcode::RouteError">Capcode::RouteError</a>.view_html<br />
<a href="../classes/Capcode/ParameterError.html" title="Class: Capcode::ParameterError">Capcode::ParameterError</a>.view_html<br />
end</strong>
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<div id="Capcode" class="page_shade">
<div class="page">
<h3>Module Capcode</h3>
(in files
<a href="../files/lib/capcode_rb.html">lib/capcode.rb</a>
)
<h4>Includes</h4>
<ul>
<li>Rack</li>
<li><a href="Capcode/Helpers.html">Capcode::Helpers</a></li>
<li><a href="Capcode/Views.html">Capcode::Views</a></li>
</ul>
<h2 class="ruled">Methods</h2>
<h4 class="ruled">Public Class method:
<strong><a name="M000001">Route(*u)</a></strong> <a href="#M000001"><img src="../permalink.gif" border="0" title="Permalink to Public Class method: Route" /></a></h4>
<p>
Add routes to a controller class
</p>
<pre>
module Capcode
class Hello < Route '/hello/(.*)', '/hello/([^#]*)#(.*)'
def get( arg1, arg2 )
...
end
end
end
</pre>
<p>
In the <tt>get</tt> method, you will receive the maximum of parameters
declared by the routes. In this example, you will receive 2 parameters. So
if you go to <tt>/hello/world#friend</tt> then <tt>arg1</tt> will be set to
<tt>world</tt> and <tt>arg2</tt> will be set to <tt>friend</tt>. Now if you
go to <tt>/hello/you</tt>, then <tt>arg1</tt> will be set to <tt>you</tt>
and <tt>arg2</tt> will be set to <tt>nil</tt>
</p>
<p>
If the regexp in the route does not match, all arguments will be
<tt>nil</tt>
</p>
<div class="sourcecode">
<p class="source-link">[ <a href="javascript:toggleSource('M000001_source')" id="l_M000001_source">show source</a> ]</p>
<div id="M000001_source" class="dyn-source">
<pre>
<span class="ruby-comment cmt"># File lib/capcode.rb, line 202</span>
202: <span class="ruby-keyword kw">def</span> <span class="ruby-constant">Route</span> <span class="ruby-operator">*</span><span class="ruby-identifier">u</span>
203: <span class="ruby-constant">Class</span>.<span class="ruby-identifier">new</span> {
204: <span class="ruby-identifier">meta_def</span>(<span class="ruby-identifier">:__urls__</span>){
205: <span class="ruby-comment cmt"># < Route '/hello/world/([^\/]*)/id(\d*)', '/hello/(.*)'</span>
206: <span class="ruby-comment cmt"># # => [ {'/hello/world' => '([^\/]*)/id(\d*)', '/hello' => '(.*)'}, 2, <Capcode::Klass> ]</span>
207: <span class="ruby-identifier">h</span> = {}
208: <span class="ruby-identifier">max</span> = <span class="ruby-value">0</span>
209: <span class="ruby-identifier">u</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">_u</span><span class="ruby-operator">|</span>
210: <span class="ruby-identifier">m</span> = <span class="ruby-regexp re">/\/([^\/]*\(.*)/</span>.<span class="ruby-identifier">match</span>( <span class="ruby-identifier">_u</span> )
211: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">m</span>.<span class="ruby-identifier">nil?</span>
212: <span class="ruby-identifier">raise</span> <span class="ruby-constant">Capcode</span><span class="ruby-operator">::</span><span class="ruby-constant">RouteError</span>, <span class="ruby-node">"Route `#{_u}' already defined with regexp `#{h[_u]}' !"</span>, <span class="ruby-identifier">caller</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">h</span>.<span class="ruby-identifier">keys</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">_u</span>)
213: <span class="ruby-identifier">h</span>[<span class="ruby-identifier">_u</span>] = <span class="ruby-value str">''</span>
214: <span class="ruby-keyword kw">else</span>
215: <span class="ruby-identifier">_pre</span> = <span class="ruby-identifier">m</span>.<span class="ruby-identifier">pre_match</span>
216: <span class="ruby-identifier">_pre</span> = <span class="ruby-value str">"/"</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">_pre</span>.<span class="ruby-identifier">size</span> <span class="ruby-operator">==</span> <span class="ruby-value">0</span>
217: <span class="ruby-identifier">raise</span> <span class="ruby-constant">Capcode</span><span class="ruby-operator">::</span><span class="ruby-constant">RouteError</span>, <span class="ruby-node">"Route `#{_pre}' already defined with regexp `#{h[_pre]}' !"</span>, <span class="ruby-identifier">caller</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">h</span>.<span class="ruby-identifier">keys</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">_pre</span>)
218: <span class="ruby-identifier">h</span>[<span class="ruby-identifier">_pre</span>] = <span class="ruby-identifier">m</span>.<span class="ruby-identifier">captures</span>[<span class="ruby-value">0</span>]
219: <span class="ruby-identifier">max</span> = <span class="ruby-constant">Regexp</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">m</span>.<span class="ruby-identifier">captures</span>[<span class="ruby-value">0</span>]).<span class="ruby-identifier">number_of_captures</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">max</span> <span class="ruby-operator"><</span> <span class="ruby-constant">Regexp</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">m</span>.<span class="ruby-identifier">captures</span>[<span class="ruby-value">0</span>]).<span class="ruby-identifier">number_of_captures</span>
220: <span class="ruby-keyword kw">end</span>
221: <span class="ruby-keyword kw">end</span>
222: [<span class="ruby-identifier">h</span>, <span class="ruby-identifier">max</span>, <span class="ruby-keyword kw">self</span>]
223: }
224:
225: <span class="ruby-comment cmt"># Hash containing all the request parameters (GET or POST)</span>
226: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">params</span>
227: <span class="ruby-ivar">@request</span>.<span class="ruby-identifier">params</span>
228: <span class="ruby-keyword kw">end</span>
229:
230: <span class="ruby-comment cmt"># Hash containing all the environment variables</span>
231: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">env</span>
232: <span class="ruby-ivar">@env</span>
233: <span class="ruby-keyword kw">end</span>
234:
235: <span class="ruby-comment cmt"># Hash session</span>
236: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">session</span>
237: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">'rack.session'</span>]
238: <span class="ruby-keyword kw">end</span>
239:
240: <span class="ruby-comment cmt"># Return the Rack::Request object</span>
241: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">request</span>
242: <span class="ruby-ivar">@request</span>
243: <span class="ruby-keyword kw">end</span>
244:
245: <span class="ruby-comment cmt"># Return the Rack::Response object</span>
246: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">response</span>
247: <span class="ruby-ivar">@response</span>
248: <span class="ruby-keyword kw">end</span>
249:
250: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">call</span>( <span class="ruby-identifier">e</span> ) <span class="ruby-comment cmt">#:nodoc:</span>
251: <span class="ruby-ivar">@env</span> = <span class="ruby-identifier">e</span>
252: <span class="ruby-ivar">@response</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Response</span>.<span class="ruby-identifier">new</span>
253: <span class="ruby-ivar">@request</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Request</span>.<span class="ruby-identifier">new</span>(<span class="ruby-ivar">@env</span>)
254:
255: <span class="ruby-comment cmt"># __k = self.class.to_s.split( /::/ )[-1].downcase.to_sym</span>
256: <span class="ruby-comment cmt"># @@__FILTERS.each do |f|</span>
257: <span class="ruby-comment cmt"># proc = f.delete(:action)</span>
258: <span class="ruby-comment cmt"># __run = true</span>
259: <span class="ruby-comment cmt"># if f[:only]</span>
260: <span class="ruby-comment cmt"># __run = f[:only].include?(__k)</span>
261: <span class="ruby-comment cmt"># end</span>
262: <span class="ruby-comment cmt"># if f[:except]</span>
263: <span class="ruby-comment cmt"># __run = !f[:except].include?(__k)</span>
264: <span class="ruby-comment cmt"># end</span>
265: <span class="ruby-comment cmt"># </span>
266: <span class="ruby-comment cmt"># # proc.call(self) if __run</span>
267: <span class="ruby-comment cmt"># puts "call #{proc} for #{__k}"</span>
268: <span class="ruby-comment cmt"># end</span>
269:
270: <span class="ruby-identifier">r</span> = <span class="ruby-keyword kw">case</span> <span class="ruby-ivar">@env</span>[<span class="ruby-value str">"REQUEST_METHOD"</span>]
271: <span class="ruby-keyword kw">when</span> <span class="ruby-value str">"GET"</span>
272: <span class="ruby-identifier">finalPath</span> = <span class="ruby-keyword kw">nil</span>
273: <span class="ruby-identifier">finalArgs</span> = <span class="ruby-keyword kw">nil</span>
274: <span class="ruby-identifier">finalNArgs</span> = <span class="ruby-keyword kw">nil</span>
275:
276: <span class="ruby-identifier">aPath</span> = <span class="ruby-ivar">@request</span>.<span class="ruby-identifier">path</span>.<span class="ruby-identifier">gsub</span>( <span class="ruby-regexp re">/^\//</span>, <span class="ruby-value str">""</span> ).<span class="ruby-identifier">split</span>( <span class="ruby-value str">"/"</span> )
277: <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">class</span>.<span class="ruby-identifier">__urls__</span>[<span class="ruby-value">0</span>].<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">p</span>, <span class="ruby-identifier">r</span><span class="ruby-operator">|</span>
278: <span class="ruby-identifier">xPath</span> = <span class="ruby-identifier">p</span>.<span class="ruby-identifier">gsub</span>( <span class="ruby-regexp re">/^\//</span>, <span class="ruby-value str">""</span> ).<span class="ruby-identifier">split</span>( <span class="ruby-value str">"/"</span> )
279: <span class="ruby-keyword kw">if</span> (<span class="ruby-identifier">xPath</span> <span class="ruby-operator">-</span> <span class="ruby-identifier">aPath</span>).<span class="ruby-identifier">size</span> <span class="ruby-operator">==</span> <span class="ruby-value">0</span>
280: <span class="ruby-identifier">diffArgs</span> = <span class="ruby-identifier">aPath</span> <span class="ruby-operator">-</span> <span class="ruby-identifier">xPath</span>
281: <span class="ruby-identifier">diffNArgs</span> = <span class="ruby-identifier">diffArgs</span>.<span class="ruby-identifier">size</span>
282: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">finalNArgs</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-keyword kw">or</span> <span class="ruby-identifier">finalNArgs</span> <span class="ruby-operator">></span> <span class="ruby-identifier">diffNArgs</span>
283: <span class="ruby-identifier">finalPath</span> = <span class="ruby-identifier">p</span>
284: <span class="ruby-identifier">finalNArgs</span> = <span class="ruby-identifier">diffNArgs</span>
285: <span class="ruby-identifier">finalArgs</span> = <span class="ruby-identifier">diffArgs</span>
286: <span class="ruby-keyword kw">end</span>
287: <span class="ruby-keyword kw">end</span>
288:
289: <span class="ruby-keyword kw">end</span>
290:
291: <span class="ruby-identifier">nargs</span> = <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">class</span>.<span class="ruby-identifier">__urls__</span>[<span class="ruby-value">1</span>]
292: <span class="ruby-identifier">regexp</span> = <span class="ruby-constant">Regexp</span>.<span class="ruby-identifier">new</span>( <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">class</span>.<span class="ruby-identifier">__urls__</span>[<span class="ruby-value">0</span>][<span class="ruby-identifier">finalPath</span>] )
293: <span class="ruby-identifier">args</span> = <span class="ruby-identifier">regexp</span>.<span class="ruby-identifier">match</span>( <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Utils</span>.<span class="ruby-identifier">unescape</span>(<span class="ruby-ivar">@request</span>.<span class="ruby-identifier">path</span>).<span class="ruby-identifier">gsub</span>( <span class="ruby-constant">Regexp</span>.<span class="ruby-identifier">new</span>( <span class="ruby-node">"^#{finalPath}"</span> ), <span class="ruby-value str">""</span> ).<span class="ruby-identifier">gsub</span>( <span class="ruby-regexp re">/^\//</span>, <span class="ruby-value str">""</span> ) )
294: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">args</span>.<span class="ruby-identifier">nil?</span>
295: <span class="ruby-identifier">raise</span> <span class="ruby-constant">Capcode</span><span class="ruby-operator">::</span><span class="ruby-constant">ParameterError</span>, <span class="ruby-node">"Path info `#{@request.path_info}' does not match route regexp `#{regexp.source}'"</span>
296: <span class="ruby-keyword kw">else</span>
297: <span class="ruby-identifier">args</span> = <span class="ruby-identifier">args</span>.<span class="ruby-identifier">captures</span>.<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">x</span><span class="ruby-operator">|</span> (<span class="ruby-identifier">x</span>.<span class="ruby-identifier">size</span> <span class="ruby-operator">==</span> <span class="ruby-value">0</span>)<span class="ruby-operator">?</span><span class="ruby-keyword kw">nil</span><span class="ruby-operator">:</span><span class="ruby-identifier">x</span> }
298: <span class="ruby-keyword kw">end</span>
299:
300: <span class="ruby-keyword kw">while</span> <span class="ruby-identifier">args</span>.<span class="ruby-identifier">size</span> <span class="ruby-operator"><</span> <span class="ruby-identifier">nargs</span>
301: <span class="ruby-identifier">args</span> <span class="ruby-operator"><<</span> <span class="ruby-keyword kw">nil</span>
302: <span class="ruby-keyword kw">end</span>
303:
304: <span class="ruby-identifier">get</span>( <span class="ruby-operator">*</span><span class="ruby-identifier">args</span> )
305: <span class="ruby-keyword kw">when</span> <span class="ruby-value str">"POST"</span>
306: <span class="ruby-identifier">post</span>
307: <span class="ruby-keyword kw">end</span>
308: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">r</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-identifier">:to_ary</span>)
309: <span class="ruby-ivar">@response</span>.<span class="ruby-identifier">status</span> = <span class="ruby-identifier">r</span>[<span class="ruby-value">0</span>]
310: <span class="ruby-identifier">r</span>[<span class="ruby-value">1</span>].<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">k</span>,<span class="ruby-identifier">v</span><span class="ruby-operator">|</span>
311: <span class="ruby-ivar">@response</span>[<span class="ruby-identifier">k</span>] = <span class="ruby-identifier">v</span>
312: <span class="ruby-keyword kw">end</span>
313: <span class="ruby-ivar">@response</span>.<span class="ruby-identifier">body</span> = <span class="ruby-identifier">r</span>[<span class="ruby-value">2</span>]
314: <span class="ruby-keyword kw">else</span>
315: <span class="ruby-ivar">@response</span>.<span class="ruby-identifier">write</span> <span class="ruby-identifier">r</span>
316: <span class="ruby-keyword kw">end</span>
317:
318: <span class="ruby-ivar">@response</span>.<span class="ruby-identifier">finish</span>
319: <span class="ruby-keyword kw">end</span>
320:
321: <span class="ruby-identifier">include</span> <span class="ruby-constant">Capcode</span><span class="ruby-operator">::</span><span class="ruby-constant">Helpers</span>
322: <span class="ruby-identifier">include</span> <span class="ruby-constant">Capcode</span><span class="ruby-operator">::</span><span class="ruby-constant">Views</span>
323: }
324: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
<h4 class="ruled">Public Class method:
<strong><a name="M000003">env()</a></strong> <a href="#M000003"><img src="../permalink.gif" border="0" title="Permalink to Public Class method: env" /></a></h4>
<p>
Hash containing all the environment variables
</p>
<div class="sourcecode">
<p class="source-link">[ <a href="javascript:toggleSource('M000003_source')" id="l_M000003_source">show source</a> ]</p>
<div id="M000003_source" class="dyn-source">
<pre>
<span class="ruby-comment cmt"># File lib/capcode.rb, line 231</span>
231: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">env</span>
232: <span class="ruby-ivar">@env</span>
233: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
<h4 class="ruled">Public Class method:
<strong><a name="M000007">map( r ) {|| ...}</a></strong> <a href="#M000007"><img src="../permalink.gif" border="0" title="Permalink to Public Class method: map" /></a></h4>
<p>
This method help you to <a href="Capcode.html#M000007">map</a> and URL to a
Rack or What you want Helper
</p>
<pre>
Capcode.map( "/file" ) do
Rack::File.new( "." )
end
</pre>
<div class="sourcecode">
<p class="source-link">[ <a href="javascript:toggleSource('M000007_source')" id="l_M000007_source">show source</a> ]</p>
<div id="M000007_source" class="dyn-source">
<pre>
<span class="ruby-comment cmt"># File lib/capcode.rb, line 331</span>
331: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">map</span>( <span class="ruby-identifier">r</span>, <span class="ruby-operator">&</span><span class="ruby-identifier">b</span> )
332: <span class="ruby-ivar">@@__ROUTES</span>[<span class="ruby-identifier">r</span>] = <span class="ruby-keyword kw">yield</span>
333: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
<h4 class="ruled">Public Class method:
<strong><a name="M000002">params()</a></strong> <a href="#M000002"><img src="../permalink.gif" border="0" title="Permalink to Public Class method: params" /></a></h4>
<p>
Hash containing all the <a href="Capcode.html#M000005">request</a>
parameters (GET or POST)
</p>
<div class="sourcecode">
<p class="source-link">[ <a href="javascript:toggleSource('M000002_source')" id="l_M000002_source">show source</a> ]</p>
<div id="M000002_source" class="dyn-source">
<pre>
<span class="ruby-comment cmt"># File lib/capcode.rb, line 226</span>
226: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">params</span>
227: <span class="ruby-ivar">@request</span>.<span class="ruby-identifier">params</span>
228: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
<h4 class="ruled">Public Class method:
<strong><a name="M000005">request()</a></strong> <a href="#M000005"><img src="../permalink.gif" border="0" title="Permalink to Public Class method: request" /></a></h4>
<p>
Return the Rack::Request object
</p>
<div class="sourcecode">
<p class="source-link">[ <a href="javascript:toggleSource('M000005_source')" id="l_M000005_source">show source</a> ]</p>
<div id="M000005_source" class="dyn-source">
<pre>
<span class="ruby-comment cmt"># File lib/capcode.rb, line 241</span>
241: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">request</span>
242: <span class="ruby-ivar">@request</span>
243: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
<h4 class="ruled">Public Class method:
<strong><a name="M000006">response()</a></strong> <a href="#M000006"><img src="../permalink.gif" border="0" title="Permalink to Public Class method: response" /></a></h4>
<p>
Return the Rack::Response object
</p>
<div class="sourcecode">
<p class="source-link">[ <a href="javascript:toggleSource('M000006_source')" id="l_M000006_source">show source</a> ]</p>
<div id="M000006_source" class="dyn-source">
<pre>
<span class="ruby-comment cmt"># File lib/capcode.rb, line 246</span>
246: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">response</span>
247: <span class="ruby-ivar">@response</span>
248: <span class="ruby-keyword kw">end</span>
</pre>
</div>
</div>
<h4 class="ruled">Public Class method:
<strong><a name="M000008">run( args = {} ) {|self| ...}</a></strong> <a href="#M000008"><img src="../permalink.gif" border="0" title="Permalink to Public Class method: run" /></a></h4>
<p>
Start your application.
</p>
<p>
Options :
</p>
<ul>
<li><tt>:port</tt> = Listen port
</li>
<li><tt>:host</tt> = Listen host
</li>
<li><tt>:server</tt> = Server type (webrick or mongrel)
</li>
<li><tt>:log</tt> = Output logfile (default: STDOUT)
</li>
<li><tt>:<a href="Capcode.html#M000004">session</a></tt> = Session parameters.
See Rack::Session for more informations
</li>
<li><tt>:pid</tt> = PID file (default: $0.pid)
</li>
<li><tt>:daemonize</tt> = Daemonize application (default: false)
</li>
<li><tt>:db_config</tt> = database configuration file (default: database.yml)
</li>
<li><tt>:static</tt> = Static directory (default: none — relative to the
working directory)
</li>
<li><tt>:root</tt> = Root directory (default: directory of the main.rb) —
This is also the working directory !
</li>
</ul>
<div class="sourcecode">
<p class="source-link">[ <a href="javascript:toggleSource('M000008_source')" id="l_M000008_source">show source</a> ]</p>
<div id="M000008_source" class="dyn-source">
<pre>
<span class="ruby-comment cmt"># File lib/capcode.rb, line 348</span>
348: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">run</span>( <span class="ruby-identifier">args</span> = {} )
349: <span class="ruby-identifier">__VERBOSE</span> = <span class="ruby-keyword kw">false</span>
350:
351: <span class="ruby-identifier">conf</span> = {
352: <span class="ruby-identifier">:port</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:port</span>]<span class="ruby-operator">||</span><span class="ruby-value">3000</span>,
353: <span class="ruby-identifier">:host</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:host</span>]<span class="ruby-operator">||</span><span class="ruby-value str">"localhost"</span>,
354: <span class="ruby-identifier">:server</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:server</span>]<span class="ruby-operator">||</span><span class="ruby-keyword kw">nil</span>,
355: <span class="ruby-identifier">:log</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:log</span>]<span class="ruby-operator">||</span><span class="ruby-identifier">$stdout</span>,
356: <span class="ruby-identifier">:session</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:session</span>]<span class="ruby-operator">||</span>{},
357: <span class="ruby-identifier">:pid</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:pid</span>]<span class="ruby-operator">||</span><span class="ruby-node">"#{$0}.pid"</span>,
358: <span class="ruby-identifier">:daemonize</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:daemonize</span>]<span class="ruby-operator">||</span><span class="ruby-keyword kw">false</span>,
359: <span class="ruby-identifier">:db_config</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:db_config</span>]<span class="ruby-operator">||</span><span class="ruby-value str">"database.yml"</span>,
360: <span class="ruby-identifier">:static</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:static</span>]<span class="ruby-operator">||</span><span class="ruby-keyword kw">nil</span>,
361: <span class="ruby-identifier">:root</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">args</span>[<span class="ruby-identifier">:root</span>]<span class="ruby-operator">||</span><span class="ruby-constant">File</span>.<span class="ruby-identifier">expand_path</span>(<span class="ruby-constant">File</span>.<span class="ruby-identifier">dirname</span>(<span class="ruby-identifier">$0</span>)),
362:
363: <span class="ruby-identifier">:console</span> =<span class="ruby-operator">></span> <span class="ruby-keyword kw">false</span>
364: }
365:
366: <span class="ruby-comment cmt"># Parse options</span>
367: <span class="ruby-identifier">opts</span> = <span class="ruby-constant">OptionParser</span>.<span class="ruby-identifier">new</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">opts</span><span class="ruby-operator">|</span>
368: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">banner</span> = <span class="ruby-node">"Usage: #{File.basename($0)} [options]"</span>
369: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">separator</span> <span class="ruby-value str">""</span>
370: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">separator</span> <span class="ruby-value str">"Specific options:"</span>
371:
372: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>( <span class="ruby-value str">"-C"</span>, <span class="ruby-value str">"--console"</span>, <span class="ruby-value str">"Run in console mode with IRB (default: false)"</span> ) {
373: <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:console</span>] = <span class="ruby-keyword kw">true</span>
374: }
375: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>( <span class="ruby-value str">"-h"</span>, <span class="ruby-value str">"--host HOSTNAME"</span>, <span class="ruby-node">"Host for web server to bind to (default: #{conf[:host]})"</span> ) { <span class="ruby-operator">|</span><span class="ruby-identifier">h</span><span class="ruby-operator">|</span>
376: <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:host</span>] = <span class="ruby-identifier">h</span>
377: }
378: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>( <span class="ruby-value str">"-p"</span>, <span class="ruby-value str">"--port NUM"</span>, <span class="ruby-node">"Port for web server (default: #{conf[:port]})"</span> ) { <span class="ruby-operator">|</span><span class="ruby-identifier">p</span><span class="ruby-operator">|</span>
379: <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:port</span>] = <span class="ruby-identifier">p</span>
380: }
381: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>( <span class="ruby-value str">"-d"</span>, <span class="ruby-value str">"--daemonize [true|false]"</span>, <span class="ruby-node">"Daemonize (default: #{conf[:daemonize]})"</span> ) { <span class="ruby-operator">|</span><span class="ruby-identifier">d</span><span class="ruby-operator">|</span>
382: <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:daemonize</span>] = <span class="ruby-identifier">d</span>
383: }
384: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>( <span class="ruby-value str">"-r"</span>, <span class="ruby-value str">"--root PATH"</span>, <span class="ruby-node">"Working directory (default: #{conf[:root]})"</span> ) { <span class="ruby-operator">|</span><span class="ruby-identifier">w</span><span class="ruby-operator">|</span>
385: <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:root</span>] = <span class="ruby-identifier">w</span>
386: }
387: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>( <span class="ruby-value str">"-s"</span>, <span class="ruby-value str">"--static PATH"</span>, <span class="ruby-node">"Static directory -- relative to the root directory (default: #{conf[:static]})"</span> ) { <span class="ruby-operator">|</span><span class="ruby-identifier">r</span><span class="ruby-operator">|</span>
388: <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:static</span>] = <span class="ruby-identifier">r</span>
389: }
390:
391: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">separator</span> <span class="ruby-value str">""</span>
392: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">separator</span> <span class="ruby-value str">"Common options:"</span>
393:
394: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>(<span class="ruby-value str">"-?"</span>, <span class="ruby-value str">"--help"</span>, <span class="ruby-value str">"Show this message"</span>) <span class="ruby-keyword kw">do</span>
395: <span class="ruby-identifier">puts</span> <span class="ruby-identifier">opts</span>
396: <span class="ruby-identifier">exit</span>
397: <span class="ruby-keyword kw">end</span>
398: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on</span>(<span class="ruby-value str">"-v"</span>, <span class="ruby-value str">"--version"</span>, <span class="ruby-value str">"Show versions"</span>) <span class="ruby-keyword kw">do</span>
399: <span class="ruby-identifier">puts</span> <span class="ruby-node">"Capcode version #{Capcode::CAPCOD_VERION} (ruby v#{RUBY_VERSION})"</span>
400: <span class="ruby-identifier">exit</span>
401: <span class="ruby-keyword kw">end</span>
402: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">on_tail</span>( <span class="ruby-value str">"-V"</span>, <span class="ruby-value str">"--verbose"</span>, <span class="ruby-value str">"Run in verbose mode"</span> ) <span class="ruby-keyword kw">do</span>
403: <span class="ruby-identifier">__VERBOSE</span> = <span class="ruby-keyword kw">true</span>
404: <span class="ruby-keyword kw">end</span>
405: <span class="ruby-keyword kw">end</span>
406:
407: <span class="ruby-keyword kw">begin</span>
408: <span class="ruby-identifier">opts</span>.<span class="ruby-identifier">parse!</span> <span class="ruby-constant">ARGV</span>
409: <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">OptionParser</span><span class="ruby-operator">::</span><span class="ruby-constant">ParseError</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">ex</span>
410: <span class="ruby-constant">STDERR</span>.<span class="ruby-identifier">puts</span> <span class="ruby-node">"!! #{ex.message}"</span>
411: <span class="ruby-identifier">puts</span> <span class="ruby-node">"** use `#{File.basename($0)} --help` for more details..."</span>
412: <span class="ruby-identifier">exit</span> <span class="ruby-value">1</span>
413: <span class="ruby-keyword kw">end</span>
414:
415: <span class="ruby-comment cmt"># Run in the Working directory</span>
416: <span class="ruby-identifier">puts</span> <span class="ruby-node">"** Go on root directory (#{File.expand_path(conf[:root])})"</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">__VERBOSE</span>
417: <span class="ruby-constant">Dir</span>.<span class="ruby-identifier">chdir</span>( <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:root</span>] ) <span class="ruby-keyword kw">do</span>
418:
419: <span class="ruby-comment cmt"># Check that mongrel exists </span>
420: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:server</span>].<span class="ruby-identifier">nil?</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:server</span>] <span class="ruby-operator">==</span> <span class="ruby-value str">"mongrel"</span>
421: <span class="ruby-keyword kw">begin</span>
422: <span class="ruby-identifier">require</span> <span class="ruby-value str">'mongrel'</span>
423: <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:server</span>] = <span class="ruby-value str">"mongrel"</span>
424: <span class="ruby-keyword kw">rescue</span> <span class="ruby-constant">LoadError</span>
425: <span class="ruby-identifier">puts</span> <span class="ruby-value str">"!! could not load mongrel. Falling back to webrick."</span>
426: <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:server</span>] = <span class="ruby-value str">"webrick"</span>
427: <span class="ruby-keyword kw">end</span>
428: <span class="ruby-keyword kw">end</span>
429:
430: <span class="ruby-constant">Capcode</span>.<span class="ruby-identifier">constants</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">k</span><span class="ruby-operator">|</span>
431: <span class="ruby-keyword kw">begin</span>
432: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">eval</span> <span class="ruby-node">"Capcode::#{k}.public_methods(true).include?( '__urls__' )"</span>
433: <span class="ruby-identifier">u</span>, <span class="ruby-identifier">m</span>, <span class="ruby-identifier">c</span> = <span class="ruby-identifier">eval</span> <span class="ruby-node">"Capcode::#{k}.__urls__"</span>
434: <span class="ruby-identifier">u</span>.<span class="ruby-identifier">keys</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">_u</span><span class="ruby-operator">|</span>
435: <span class="ruby-identifier">raise</span> <span class="ruby-constant">Capcode</span><span class="ruby-operator">::</span><span class="ruby-constant">RouteError</span>, <span class="ruby-node">"Route `#{_u}' already define !"</span>, <span class="ruby-identifier">caller</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@@__ROUTES</span>.<span class="ruby-identifier">keys</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">_u</span>)
436: <span class="ruby-ivar">@@__ROUTES</span>[<span class="ruby-identifier">_u</span>] = <span class="ruby-identifier">c</span>.<span class="ruby-identifier">new</span>
437: <span class="ruby-keyword kw">end</span>
438: <span class="ruby-keyword kw">end</span>
439: <span class="ruby-keyword kw">rescue</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">e</span>
440: <span class="ruby-identifier">raise</span> <span class="ruby-identifier">e</span>.<span class="ruby-identifier">message</span>
441: <span class="ruby-keyword kw">end</span>
442: <span class="ruby-keyword kw">end</span>
443:
444: <span class="ruby-comment cmt"># Set Static directory</span>
445: <span class="ruby-ivar">@@__STATIC_DIR</span> = <span class="ruby-constant">File</span>.<span class="ruby-identifier">expand_path</span>(<span class="ruby-constant">File</span>.<span class="ruby-identifier">join</span>(<span class="ruby-value str">"/"</span>, <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:static</span>]))
446:
447: <span class="ruby-comment cmt"># Initialize Rack App</span>
448: <span class="ruby-identifier">puts</span> <span class="ruby-value str">"** Map routes."</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">__VERBOSE</span>
449: <span class="ruby-identifier">app</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">URLMap</span>.<span class="ruby-identifier">new</span>(<span class="ruby-ivar">@@__ROUTES</span>)
450: <span class="ruby-identifier">puts</span> <span class="ruby-node">"** Initialize static directory (#{conf[:static]})"</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">__VERBOSE</span>
451: <span class="ruby-identifier">app</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Static</span>.<span class="ruby-identifier">new</span>(
452: <span class="ruby-identifier">app</span>,
453: <span class="ruby-identifier">:urls</span> =<span class="ruby-operator">></span> [<span class="ruby-ivar">@@__STATIC_DIR</span>],
454: <span class="ruby-identifier">:root</span> =<span class="ruby-operator">></span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">expand_path</span>(<span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:root</span>])
455: ) <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:static</span>].<span class="ruby-identifier">nil?</span>
456: <span class="ruby-identifier">puts</span> <span class="ruby-value str">"** Initialize session"</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">__VERBOSE</span>
457: <span class="ruby-identifier">app</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Session</span><span class="ruby-operator">::</span><span class="ruby-constant">Cookie</span>.<span class="ruby-identifier">new</span>( <span class="ruby-identifier">app</span>, <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:session</span>] )
458: <span class="ruby-identifier">app</span> = <span class="ruby-constant">Capcode</span><span class="ruby-operator">::</span><span class="ruby-constant">HTTPError</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">app</span>)
459: <span class="ruby-identifier">app</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">ContentLength</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">app</span>)
460: <span class="ruby-identifier">app</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">Lint</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">app</span>)
461: <span class="ruby-identifier">app</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">ShowExceptions</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">app</span>)
462: <span class="ruby-comment cmt"># app = Rack::Reloader.new(app) ## -- NE RELOAD QUE capcode.rb -- So !!!</span>
463: <span class="ruby-identifier">app</span> = <span class="ruby-constant">Rack</span><span class="ruby-operator">::</span><span class="ruby-constant">CommonLogger</span>.<span class="ruby-identifier">new</span>( <span class="ruby-identifier">app</span>, <span class="ruby-constant">Logger</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:log</span>]) )
464:
465: <span class="ruby-comment cmt"># From rackup !!!</span>
466: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:daemonize</span>]
467: <span class="ruby-keyword kw">if</span> <span class="ruby-regexp re">/java/</span>.<span class="ruby-identifier">match</span>(<span class="ruby-constant">RUBY_PLATFORM</span>).<span class="ruby-identifier">nil?</span>
468: <span class="ruby-keyword kw">if</span> <span class="ruby-constant">RUBY_VERSION</span> <span class="ruby-operator"><</span> <span class="ruby-value str">"1.9"</span>
469: <span class="ruby-identifier">exit</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">fork</span>
470: <span class="ruby-constant">Process</span>.<span class="ruby-identifier">setsid</span>
471: <span class="ruby-identifier">exit</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">fork</span>
472: <span class="ruby-comment cmt"># Dir.chdir "/"</span>
473: <span class="ruby-constant">File</span>.<span class="ruby-identifier">umask</span> <span class="ruby-value">0000</span>
474: <span class="ruby-constant">STDIN</span>.<span class="ruby-identifier">reopen</span> <span class="ruby-value str">"/dev/null"</span>
475: <span class="ruby-constant">STDOUT</span>.<span class="ruby-identifier">reopen</span> <span class="ruby-value str">"/dev/null"</span>, <span class="ruby-value str">"a"</span>
476: <span class="ruby-constant">STDERR</span>.<span class="ruby-identifier">reopen</span> <span class="ruby-value str">"/dev/null"</span>, <span class="ruby-value str">"a"</span>
477: <span class="ruby-keyword kw">else</span>
478: <span class="ruby-constant">Process</span>.<span class="ruby-identifier">daemon</span>
479: <span class="ruby-keyword kw">end</span>
480: <span class="ruby-keyword kw">else</span>
481: <span class="ruby-identifier">puts</span> <span class="ruby-node">"!! daemonize option unavailable on #{RUBY_PLATFORM} platform."</span>
482: <span class="ruby-keyword kw">end</span>
483:
484: <span class="ruby-constant">File</span>.<span class="ruby-identifier">open</span>(<span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:pid</span>], <span class="ruby-value str">'w'</span>){ <span class="ruby-operator">|</span><span class="ruby-identifier">f</span><span class="ruby-operator">|</span> <span class="ruby-identifier">f</span>.<span class="ruby-identifier">write</span>(<span class="ruby-node">"#{Process.pid}"</span>) }
485: <span class="ruby-identifier">at_exit</span> { <span class="ruby-constant">File</span>.<span class="ruby-identifier">delete</span>(<span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:pid</span>]) <span class="ruby-keyword kw">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">exist?</span>(<span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:pid</span>]) }
486: <span class="ruby-keyword kw">end</span>
487:
488: <span class="ruby-comment cmt"># Start database</span>
489: <span class="ruby-keyword kw">if</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">methods</span>.<span class="ruby-identifier">include?</span> <span class="ruby-value str">"db_connect"</span>
490: <span class="ruby-identifier">db_connect</span>( <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:db_config</span>], <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:log</span>] )
491: <span class="ruby-keyword kw">end</span>
492:
493: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">block_given?</span>
494: <span class="ruby-keyword kw">yield</span>( <span class="ruby-keyword kw">self</span> )
495: <span class="ruby-keyword kw">end</span>
496:
497: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:console</span>]
498: <span class="ruby-identifier">puts</span> <span class="ruby-value str">"Run console..."</span>
499: <span class="ruby-constant">IRB</span>.<span class="ruby-identifier">start</span>
500: <span class="ruby-identifier">exit</span>
501: <span class="ruby-keyword kw">end</span>
502:
503: <span class="ruby-comment cmt"># Start server</span>
504: <span class="ruby-keyword kw">case</span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:server</span>]
505: <span class="ruby-keyword kw">when</span> <span class="ruby-value str">"mongrel"</span>
506: <span class="ruby-identifier">puts</span> <span class="ruby-node">"** Starting Mongrel on #{conf[:host]}:#{conf[:port]}"</span>
507: <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">run</span>( <span class="ruby-identifier">app</span>, {<span class="ruby-identifier">:Port</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:port</span>], <span class="ruby-identifier">:Host</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:host</span>]} ) { <span class="ruby-operator">|</span><span class="ruby-identifier">server</span><span class="ruby-operator">|</span>
508: <span class="ruby-identifier">trap</span> <span class="ruby-value str">"SIGINT"</span>, <span class="ruby-identifier">proc</span> { <span class="ruby-identifier">server</span>.<span class="ruby-identifier">stop</span> }
509: }
510: <span class="ruby-keyword kw">when</span> <span class="ruby-value str">"webrick"</span>
511: <span class="ruby-identifier">puts</span> <span class="ruby-node">"** Starting WEBrick on #{conf[:host]}:#{conf[:port]}"</span>
512: <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">WEBrick</span>.<span class="ruby-identifier">run</span>( <span class="ruby-identifier">app</span>, {<span class="ruby-identifier">:Port</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:port</span>], <span class="ruby-identifier">:BindAddress</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">conf</span>[<span class="ruby-identifier">:host</span>]} ) { <span class="ruby-operator">|</span><span class="ruby-identifier">server</span><span class="ruby-operator">|</span>
513: <span class="ruby-identifier">trap</span> <span class="ruby-value str">"SIGINT"</span>, <span class="ruby-identifier">proc</span> { <span class="ruby-identifier">server</span>.<span class="ruby-identifier">shutdown</span> }
514: }
515: <span class="ruby-keyword kw">end</span>
516: <span class="ruby-keyword kw">end</span>
517: <span class="ruby-keyword kw">end</span>
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<h4 class="ruled">Public Class method:
<strong><a name="M000004">session()</a></strong> <a href="#M000004"><img src="../permalink.gif" border="0" title="Permalink to Public Class method: session" /></a></h4>
<p>
Hash <a href="Capcode.html#M000004">session</a>
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<pre>
<span class="ruby-comment cmt"># File lib/capcode.rb, line 236</span>
236: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">session</span>
237: <span class="ruby-ivar">@env</span>[<span class="ruby-value str">'rack.session'</span>]
238: <span class="ruby-keyword kw">end</span>
</pre>
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