Class: HtmlUglifier::Compressor

Inherits:
Object
  • Object
show all
Defined in:
lib/html_uglifier.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Compressor

Returns a new instance of Compressor.



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# File 'lib/html_uglifier.rb', line 4

def initialize()
	@compressor = File.join(File.dirname(__FILE__), '..', 'vendor', 'htmlcompressor*.jar')
end

Instance Method Details

#compress(html) ⇒ Object 



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# File 'lib/html_uglifier.rb', line 8

def compress(html)
	temp_file = File.join(File.dirname(__FILE__), '..', 'temp', 'temp.html')
	File.open(temp_file, 'w') { |f| f.write(html) }
	`java -jar #{path @compressor} --type html --compress-js --compress-css #{path temp_file}; rm #{path temp_file}`
end

#compress_file(input_file, output_file) ⇒ Object 



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# File 'lib/html_uglifier.rb', line 14

def compress_file(input_file, output_file)
	minified_html = `java -jar #{path @compressor} --type html --compress-js --compress-css #{path input_file}`
	File.open(output_file, 'w') { |f| f.write(minified_html) }
end