Module: SharedBroker::Compressor

Defined in:
lib/shared_broker/compressor.rb

Defined Under Namespace

Classes: CompressionError, DecompressionError

Constant Summary collapse

SUPPORTED_ALGORITHMS = 
%w[gzip deflate].freeze

Class Method Summary collapse

Class Method Details

.compress(data, algorithm) ⇒ Object 



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# File 'lib/shared_broker/compressor.rb', line 12

def self.compress(data, algorithm)
  validate_algorithm!(algorithm)
  
  case algorithm.to_s
  when "gzip"
    Zlib.gzip(data)
  when "deflate"
    Zlib::Deflate.deflate(data)
  end
rescue => e
  raise CompressionError, "Failed to compress data using #{algorithm.inspect}. Error: #{e.message}"
end

.decompress(data, algorithm) ⇒ Object 



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# File 'lib/shared_broker/compressor.rb', line 25

def self.decompress(data, algorithm)
  validate_algorithm!(algorithm)

  case algorithm.to_s
  when "gzip"
    Zlib.gunzip(data)
  when "deflate"
    Zlib::Inflate.inflate(data)
  end
rescue => e
  raise DecompressionError, "Failed to decompress data using #{algorithm.inspect}. Error: #{e.message}"
end