Add support for xnxx.com.

diff --git a/src/websites/xnxx.rb b/src/websites/xnxx.rb
new file mode 100644 (file)
index 0000000..e364cb5
--- /dev/null
+++ b/src/websites/xnxx.rb
@@ -0,0 +1,74 @@
+#
+# Copyright Michael Orlitzky
+#
+# http://michael.orlitzky.com/
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# http://www.fsf.org/licensing/licenses/gpl.html
+#
+
+require 'src/website'
+require 'cgi'
+
+class Xnxx < Website
+
+  VALID_XNXX_URL_REGEX = /^(http:\/\/)?(www\.|video\.)?xnxx\.com\/video[a-z0-9_\-]+\/[a-z0-9\-_]+$/i
+
+  def self.owns_url?(url)
+    return url =~ VALID_XNXX_URL_REGEX
+  end
+
+
+  def get_video_url()
+    page_data = get_page_data(@url)
+    filepath = parse_video_url(page_data)
+
+    return CGI::unescape(filepath)
+  end
+
+
+  def get_video_filename()
+    # Override the default since a nice human-readable name is right
+    # at the end of @url.
+    file_and_params = @url.split('/').pop()
+
+    filename = file_and_params
+    # Unless it contains URL parameters. We don't want those.
+    if file_and_params.include?('?')
+      # There must be some parameters. Strip them off.
+      param_start_idx = file_and_params.index('?')
+      filename = file_and_params[0...(param_start_idx)]
+    end
+
+    # Use the Website method to get the real extension of the file
+    # (the file /name/ we get back will be useless, but we can ignore
+    # it).
+    extension = super().split('.').pop()
+    filename += '.' + extension
+
+    return filename
+  end
+
+  protected;
+
+  def parse_video_url(page_data)
+    video_url_regex = /&amp;flv_url=(.+?)&amp;/i
+    matches = video_url_regex.match(page_data)
+
+    if matches.nil? or (matches.length < 2)
+      raise StandardError.new("Couldn't parse the 'flv_url' object parameter.")
+    else
+      return matches[1]
+    end
+  end
+
+end