Wrapper for bloginfo

lib/ruby-wpdb.rb

@@ -38,6 +38,7 @@ def init(uri, prefix = nil, user_prefix = nil)
       WPDB.user_prefix = user_prefix || WPDB.prefix
 
       require_relative 'ruby-wpdb/options'
+      require_relative 'ruby-wpdb/bloginfo'
       require_relative 'ruby-wpdb/users'
       require_relative 'ruby-wpdb/terms'
       require_relative 'ruby-wpdb/posts'

lib/ruby-wpdb/bloginfo.rb

@@ -0,0 +1,51 @@
+require "uri"
+
+module WPDB
+  class Bloginfo
+    class << self
+      def get_bloginfo(key)
+        case key
+        when "home", "siteurl", "url"
+          WPDB.home_url
+        when "wpurl"
+          WPDB.site_url
+        when "description"
+          Option.get_option("blogdescription")
+        when "rdf_url"
+          get_feed_link("rdf")
+        when "rss_url"
+          get_feed_link("rss")
+        when "rss2_url"
+          get_feed_link("rss2")
+        when "atom_url"
+          get_feed_link("atom")
+        when "comments_atom_url"
+          get_feed_link("comments_atom")
+        when "comments_rss2_url"
+          get_feed_link("comments_rss2")
+        when "pingback_url"
+          site_url("xmlrpc.php")
+        end
+      end
+    end
+  end
+
+  class << self
+    def home_url(path = nil, scheme = nil)
+      make_url(Option.get_option("home"), path, scheme)
+    end
+
+    def site_url(path = nil, scheme = nil)
+      make_url(Option.get_option("siteurl"), path, scheme)
+    end
+
+    def make_url(url, path = nil, scheme = nil)
+      url = URI.parse(url + "/")
+
+      url.scheme = scheme if ["http", "https", "relative"].include?(scheme)
+      url = URI.join(url, path) if path
+
+      url
+    end
+  end
+end

lib/ruby-wpdb/options.rb

@@ -18,7 +18,7 @@ def before_validation
     # @param [String] name The option_name to fetch
     # @return String
     def self.get_option(name)
-      Option.where(:option_name => name).get(:option_value)
+      self.where(:option_name => name).get(:option_value)
     end
   end
 end