James Espinosa
38 lines
1.1 KiB
Ruby
38 lines
1.1 KiB
Ruby
class Benefits < ActiveRecord::Base
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attr_accessor :backup
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def self.save(file, backup=false)
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data_path = Rails.root.join("public", "data")
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full_file_name = "#{data_path}/#{file.original_filename}"
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f = File.open(full_file_name, "wb+")
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f.write file.read
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f.close
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make_backup(file, data_path, full_file_name) if backup == "true"
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end
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def self.make_backup(file, data_path, full_file_name)
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if File.exists?(full_file_name)
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silence_streams(STDERR) { system("cp #{full_file_name} #{data_path}/bak#{Time.now.to_i}_#{file.original_filename}") }
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end
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end
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=begin
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def self.make_backup(file, data_path, full_file_name)
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FileUtils.cp "#{full_file_name}", "#{data_path}/bak#{Time.now.to_i}_#{file.original_filename}"
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end
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=end
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def self.silence_streams(*streams)
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on_hold = streams.collect { |stream| stream.dup }
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streams.each do |stream|
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stream.reopen(RUBY_PLATFORM =~ /mswin/ ? 'NUL:' : '/dev/null')
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stream.sync = true
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end
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yield
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ensure
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streams.each_with_index do |stream, i|
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stream.reopen(on_hold[i])
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end
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end
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end
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