class ImageOptimizer::ImageOptimizerBase
Attributes
options[R]
path[R]
Public Class Methods
new(path, options = {})
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# File lib/image_optimizer/image_optimizer_base.rb, line 6 def initialize(path, options = {}) @path = path @options = options end
Public Instance Methods
optimize()
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# File lib/image_optimizer/image_optimizer_base.rb, line 11 def optimize return unless correct_format? if optimizer_bin? perform_optimizations else warn "Attempting to optimize a #{type} without #{bin_name} installed. Skipping..." end end
Private Instance Methods
correct_format?()
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# File lib/image_optimizer/image_optimizer_base.rb, line 23 def correct_format? extensions.include?(options[:identified_format] || extension(path)) end
extension(path)
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# File lib/image_optimizer/image_optimizer_base.rb, line 27 def extension(path) path.split('.').last.downcase end
optimizer_bin()
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# File lib/image_optimizer/image_optimizer_base.rb, line 39 def optimizer_bin ENV["#{bin_name.upcase}_BIN"] || which(bin_name) end
optimizer_bin?()
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# File lib/image_optimizer/image_optimizer_base.rb, line 35 def optimizer_bin? !!optimizer_bin end
perform_optimizations()
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# File lib/image_optimizer/image_optimizer_base.rb, line 31 def perform_optimizations system(optimizer_bin, *command_options) end
quiet?()
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# File lib/image_optimizer/image_optimizer_base.rb, line 43 def quiet? options[:quiet] || ImageOptimizer.quiet end