gistfile1.rb

require "csv_corrector/version"
require "tempfile"

module CsvCorrector
  def correct(file_path)
    temp = Tempfile.new([File.basename(file_path, '.*'), '.csv'], File.dirname(file_path))
    begin
      File.open(file_path) do |file|
        file.each do |line|
          line.gsub!(/"(.*?)"\,/).each { |m| %Q["#{$1.gsub /"/, "'"}",] }
          temp << line
        end
      end
      temp.rewind
      
    rescue
      return false
    ensure
      temp.close
      temp.unlink
    end
    true
  end

  module_function :correct
end

require "csv_corrector/version"
require "tempfile"

module CsvCorrector
  def correct(file_path)
    temp = Tempfile.new([File.basename(file_path, '.*'), '.csv'], File.dirname(file_path))
    begin
      File.open(file_path) do |file|
        file.each do |line|
          line.gsub!(/"(.*?)"\,/).each { |m| %Q["#{$1.gsub /"/, "'"}",] }
          temp << line
        end
        file.write()
      end
      temp.rewind
      File.open(file_path, 'w') do |file|
        file.write(temp.read)
      end
    rescue
      return false
    ensure
      temp.close
      temp.unlink
    end
    true
  end

  module_function :correct
end