class RSSFeed::RSSImage

Public Class Methods

new(node) click to toggle source

Initializes the image element.

# File lib/rss_feed/rss_image.rb, line 4
def initialize(node)
  @node = node
end

Public Instance Methods

description() click to toggle source

Description (optional)

# File lib/rss_feed/rss_image.rb, line 34
def description
  @node.at_xpath("description").try(:content)
end
height() click to toggle source

Height (optional)

# File lib/rss_feed/rss_image.rb, line 29
def height
  @node.at_xpath("height").try(:content).to_i
end
title() click to toggle source

Title (required)

# File lib/rss_feed/rss_image.rb, line 14
def title
  @node.at_xpath("title").content
end
url() click to toggle source

URL (required)

# File lib/rss_feed/rss_image.rb, line 9
def url
  @node.at_xpath("url").content
end
width() click to toggle source

Width (optional)

# File lib/rss_feed/rss_image.rb, line 24
def width
  @node.at_xpath("width").try(:content).to_i
end