class S3Style::Url
Attributes
forced_extension[R]
s3_url[R]
Public Class Methods
new(s3_url, forced_extension = nil)
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# File lib/s3_style/url.rb, line 5 def initialize(s3_url, forced_extension = nil) @s3_url = s3_url @forced_extension = forced_extension end
Public Instance Methods
style(name)
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# File lib/s3_style/url.rb, line 10 def style(name) name = name.to_s if name.blank? || name == 'none' s3_url else inject_style(name) end end
Private Instance Methods
force_extension(uri, extname)
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# File lib/s3_style/url.rb, line 34 def force_extension(uri, extname) if forced_extension uri.path.sub!(/#{extname}\z/, forced_extension) end end
inject_style(name)
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# File lib/s3_style/url.rb, line 26 def inject_style(name) uri = parsed_uri extname = File.extname(uri.path) uri.path.sub!(/#{extname}\z/, "_#{name}#{extname}") force_extension(uri, extname) uri.to_s end
parsed_uri()
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# File lib/s3_style/url.rb, line 22 def parsed_uri URI.parse(s3_url) end