class Gembed::Youtube
Public Class Methods
embed(url, height: "100%", width: "100%")
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# File lib/gembed/youtube.rb, line 3 def self.embed(url, height: "100%", width: "100%") result = "<iframe src='https://www.youtube.com/embed/#{find_id(url)}' frameborder='0' webkitallowfullscreen mozallowfullscreen allowfullscreen style='position: absolute; top: 0; left: 0; width: #{width}; height: #{height};'></iframe>" result.respond_to?(:html_safe) ? result.html_safe : result end
find_id(url)
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# File lib/gembed/youtube.rb, line 8 def self.find_id(url) id = '' url = url.gsub(/(>|<)/i,'').split(/(vi\/|v=|\/v\/|youtu\.be\/|\/embed\/)/) if url[2] != nil id = url[2].split(/[^0-9a-z_\-]/i) id = id[0]; else id = url; end id end