devhero/send_file_then_delete.rb

Created July 23, 2015 08:43

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From http://stackoverflow.com/questions/18232088/in-ruby-on-rails-after-send-file-method-delete-the-file-from-server

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send_file_then_delete.rb

	File.open(file_path, 'r') do \|f\|
	send_data f.read, type: "text/excel"
	end
	File.delete(file_path)

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