<?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>squery (Metacat)</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/metacat.rb, line 237</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">squery</span>(<span class="ruby-identifier">squery</span>) <span class="ruby-identifier">response</span> = <span class="ruby-identifier">metacat_get</span>({ <span class="ruby-value str">'action'</span> =<span class="ruby-operator">></span> <span class="ruby-value str">'squery'</span>, <span class="ruby-value str">'qformat'</span> =<span class="ruby-operator">></span> <span class="ruby-value str">'xml'</span>, <span class="ruby-value str">'query'</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">squery</span> }) <span class="ruby-keyword kw">if</span>(<span class="ruby-identifier">response</span>.<span class="ruby-identifier">content_type</span> <span class="ruby-operator">==</span> <span class="ruby-value str">'text/xml'</span>) <span class="ruby-identifier">response</span>.<span class="ruby-identifier">read_body</span> <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">raise</span> <span class="ruby-value str">"Metacat returned unexpected Content Type"</span> <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>