class Onebox::Engine::ImgurOnebox
Public Instance Methods
to_html()
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# File lib/onebox/engine/imgur_onebox.rb, line 12 def to_html og = get_opengraph return video_html(og) if !og.video_secure_url.nil? return album_html(og) if is_album? return image_html(og) if !og.image.nil? nil end
Private Instance Methods
album_html(og)
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# File lib/onebox/engine/imgur_onebox.rb, line 31 def album_html(og) escaped_url = ::Onebox::Helpers.normalize_url_for_output(url) album_title = "[Album] #{og.title}" <<-HTML <div class='onebox imgur-album'> <a href='#{escaped_url}' target='_blank' rel='noopener'> <span class='outer-box' style='width:#{og.image_width}px'> <span class='inner-box'> <span class='album-title'>#{album_title}</span> </span> </span> <img src='#{og.secure_image_url}' #{og.title_attr} height='#{og.image_height}' width='#{og.image_width}'> </a> </div> HTML end
image_html(og)
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# File lib/onebox/engine/imgur_onebox.rb, line 56 def image_html(og) escaped_url = ::Onebox::Helpers.normalize_url_for_output(url) <<-HTML <a href='#{escaped_url}' target='_blank' rel='noopener' class="onebox"> <img src='#{og.secure_image_url.chomp("?fb")}' #{og.title_attr} alt='Imgur'> </a> HTML end
is_album?()
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# File lib/onebox/engine/imgur_onebox.rb, line 49 def is_album? response = Onebox::Helpers.fetch_response("https://api.imgur.com/oembed.json?url=#{url}") rescue "{}" oembed_data = Onebox::Helpers.symbolize_keys(::MultiJson.load(response)) imgur_data_id = Nokogiri::HTML(oembed_data[:html]).xpath("//blockquote").attr("data-id") imgur_data_id.to_s[/a\//] end
video_html(og)
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# File lib/onebox/engine/imgur_onebox.rb, line 22 def video_html(og) <<-HTML <video width='#{og.video_width}' height='#{og.video_height}' #{og.title_attr} controls loop> <source src='#{og.video_secure_url}' type='video/mp4'> <source src='#{og.video_secure_url.gsub('mp4', 'webm')}' type='video/webm'> </video> HTML end