class Uploadcare::Rails::Operations
Public Class Methods
new(operations = nil)
click to toggle source
# File lib/uploadcare/rails/operations.rb, line 4 def initialize(operations = nil) @operations = operations end
Public Instance Methods
format(options)
click to toggle source
# File lib/uploadcare/rails/operations.rb, line 22 def format(options) return unless %w(png jpeg).include?(options.to_s) "format/#{ options }" end
inline(options)
click to toggle source
# File lib/uploadcare/rails/operations.rb, line 52 def inline(options) options end
preview(options)
click to toggle source
# File lib/uploadcare/rails/operations.rb, line 38 def preview(options) if option = options[/^\d+x\d+$/] "preview/#{ option }" end end
progressive(options)
click to toggle source
# File lib/uploadcare/rails/operations.rb, line 27 def progressive(options) return unless %w(yes no).include?(options.to_s) "progressive/#{ options }" end
quality(options)
click to toggle source
# File lib/uploadcare/rails/operations.rb, line 32 def quality(options) available_options = %w(normal better best lighter lightest) return unless available_options.include?(options.to_s) "quality/#{ options }" end
resize(options)
click to toggle source
# File lib/uploadcare/rails/operations.rb, line 44 def resize(options) if option = options[/^(\d+x\d+)$|^(\d+x)$|^(x\d+)$/] "resize/#{ option }" end end
Also aliased as: size
to_s()
click to toggle source
# File lib/uploadcare/rails/operations.rb, line 8 def to_s return '' unless @operations result = @operations.map do |operation, options| next unless respond_to?(operation) send(operation, options) end ['-/', result.join('/-/'), '/']. join. gsub(%r{\/+}, '/'). to_s end