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module VipPack
def packed?(data)
data.start_with?("ZIP:")
end
def unpack(data)
if packed?(data)
Rails.logger.debug "***** JobEvent#unpack: data is zipped."
data = data.sub(/^ZIP:/,'')
data = Base64.decode64(data)
data = Zip::InputStream.open(StringIO.new(data)) do |io|
io.get_next_entry
io.read
end
Rails.logger.debug "***** JobEvent#unpack: unzipped data = #{data}"
else
Rails.logger.debug "***** JobEvent#unpack: data is not packed."
end
data
end
end
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