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require 'stringio'
require 'zlib'
class GzipServlet < WEBrick::HTTPServlet::AbstractServlet
# Test directory changed to what matches the Debian build process
# TEST_DIR = File.expand_path '../../../../test', __FILE__
TEST_DIR = File.expand_path (Dir.pwd + '/test')
def do_GET(req, res)
if req['Accept-Encoding'] !~ /gzip/ then
res.code = 400
res.body = 'Content-Encoding: gzip is not supported by your user-agent'
return
end
if name = req.query['file'] then
open "#{TEST_DIR}/htdocs/#{name}" do |io|
string = ""
zipped = StringIO.new string, 'w'
Zlib::GzipWriter.wrap zipped do |gz|
gz.write io.read
end
res.body = string
end
else
res.body = ''
end
res['Content-Encoding'] = req['X-ResponseContentEncoding'] || 'gzip'
res['Content-Type'] = "text/html"
end
end
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