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Versions: 16
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Contents
module Zip
class ZipStreamableStream < DelegateClass(ZipEntry) #nodoc:all
def initialize(entry)
super(entry)
@tempFile = Tempfile.new(::File.basename(name), ::File.dirname(zipfile))
@tempFile.binmode
end
def get_output_stream
if block_given?
begin
yield(@tempFile)
ensure
@tempFile.close
end
else
@tempFile
end
end
def get_input_stream
if ! @tempFile.closed?
raise StandardError, "cannot open entry for reading while its open for writing - #{name}"
end
@tempFile.open # reopens tempfile from top
@tempFile.binmode
if block_given?
begin
yield(@tempFile)
ensure
@tempFile.close
end
else
@tempFile
end
end
def write_to_zip_output_stream(aZipOutputStream)
aZipOutputStream.put_next_entry(self)
get_input_stream { |is| IOExtras.copy_stream(aZipOutputStream, is) }
end
end
end
# Copyright (C) 2002, 2003 Thomas Sondergaard
# rubyzip is free software; you can redistribute it and/or
# modify it under the terms of the ruby license.
Version data entries
16 entries across 16 versions & 4 rubygems