<?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>effective_params (Sinatra::Rabbit::Operation)</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/sinatra/rabbit.rb, line 160</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">effective_params</span>(<span class="ruby-identifier">driver</span>)
<span class="ruby-identifier">driver</span>.<span class="ruby-identifier">features</span>(<span class="ruby-ivar">@collection</span>.<span class="ruby-identifier">name</span>).<span class="ruby-identifier">collect</span> <span class="ruby-keyword kw">do</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">decl</span>.<span class="ruby-identifier">operation</span>(<span class="ruby-ivar">@name</span>)
<span class="ruby-keyword kw">end</span>.<span class="ruby-identifier">flatten</span>.<span class="ruby-identifier">select</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">op</span><span class="ruby-operator">|</span> <span class="ruby-identifier">op</span> }.<span class="ruby-identifier">inject</span>(<span class="ruby-identifier">params</span>.<span class="ruby-identifier">dup</span>) <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">result</span>, <span class="ruby-identifier">fop</span><span class="ruby-operator">|</span>
<span class="ruby-identifier">fop</span>.<span class="ruby-identifier">params</span>.<span class="ruby-identifier">each_key</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">k</span><span class="ruby-operator">|</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">result</span>.<span class="ruby-identifier">has_key?</span>(<span class="ruby-identifier">k</span>)
<span class="ruby-identifier">raise</span> <span class="ruby-constant">DuplicateParamException</span>, <span class="ruby-node">"Parameter '#{k}' for operation #{fop.name} in collection #{@collection.name}"</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">result</span>[<span class="ruby-identifier">k</span>] = <span class="ruby-identifier">fop</span>.<span class="ruby-identifier">params</span>[<span class="ruby-identifier">k</span>]
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-identifier">result</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
</body>
</html>
