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Versions: 13
Compression:
Stored size: 1.25 KB
Contents
# frozen_string_literal: true
module HTTPX
module Plugins
module Compression
module Deflate
class << self
def load_dependencies(_klass)
require "stringio"
require "zlib"
end
def configure(klass)
klass.plugin(:"compression/gzip")
end
def extra_options(options)
options.merge(encodings: options.encodings.merge("deflate" => self))
end
end
module Deflater
module_function
def deflate(raw, buffer = "".b, chunk_size: 16_384)
deflater = Zlib::Deflate.new
while (chunk = raw.read(chunk_size))
compressed = deflater.deflate(chunk)
buffer << compressed
yield compressed if block_given?
end
last = deflater.finish
buffer << last
yield last if block_given?
buffer
ensure
deflater.close if deflater
end
end
module_function
def deflater
Deflater
end
def inflater(bytesize)
GZIP::Inflater.new(bytesize)
end
end
end
register_plugin :"compression/deflate", Compression::Deflate
end
end
Version data entries
13 entries across 13 versions & 1 rubygems