I would like to use rubyzip to archive "zip" an existing file:
c:\\textfile.txt
to
textfile.zip
I know how to add a stream to a text file:
require 'zip/zip'
Zip::ZipFile.open("mp.zip", Zip::ZipFile::CREATE) {
|zipfile|
zipfile.get_output_stream("text.txt") { |f| f.puts "Creating text file" }
}
but not how to add an existing file to a zip. Thanks for your help
This reads in the source file and writes it 1mb at a time to the zipfile.
I've been using something very similar in production for some time now.
require 'zip/zip'
Zip::ZipFile.open("mp.zip", Zip::ZipFile::CREATE) do |zipfile|
zipfile.get_output_stream("text.txt") do |out_file|
File.open("text.txt") do |in_file|
while blk = in_file.read(1024**2)
out_file << blk
end
end
end
end
Hope this answers your question.
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