class Trio::Blog::API::PostAttributes
Attributes
selectors[R]
Public Class Methods
new(selectors, document, config)
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Calls superclass method
Trio::Blog::API::DocumentReader::new
# File lib/trio/blog/api/post_attributes.rb, line 9 def initialize(selectors, document, config) super(document, config) @selectors = selectors end
Public Instance Methods
post_url()
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# File lib/trio/blog/api/post_attributes.rb, line 22 def post_url post_url = selectors.post_link_element.attr("href") || raise(EmptyAttributeError.new(__method__)) parsed_post_url = URI.parse(post_url) base_url = URI.parse(config.base_url) parsed_post_url.host = base_url.host parsed_post_url.scheme = base_url.scheme parsed_post_url.to_s end
thumbnail_image_url()
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# File lib/trio/blog/api/post_attributes.rb, line 18 def thumbnail_image_url selectors.thumbnail_image_element.attr("data-src") || raise(EmptyAttributeError.new(__method__)) end
title()
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# File lib/trio/blog/api/post_attributes.rb, line 14 def title selectors.title_element.text || raise(EmptyAttributeError.new(__method__)) end