Module: EPM::FileHelpers

Extended by:
FileHelpers
Included in:
FileHelpers
Defined in:
lib/epm/utils.rb

Instance Method Summary collapse

Instance Method Details

#file_guard(file) ⇒ Object 



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# File 'lib/epm/utils.rb', line 155

def file_guard file
  contents = File.read file
  dir = File.dirname(File.absolute_path(file))
  unless dir == '/tmp'
    include_pattern = /(\(include \")(\..*)(\"\))/
    if contents[include_pattern]
      included = File.join(dir, $2)
      included = $1 + included + $3
      contents.gsub!(include_pattern, included)
    end
    save_temp_file contents, file
  else
    return file
  end
end

#save_temp_file(contents, file) ⇒ Object 



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# File 'lib/epm/utils.rb', line 171

def save_temp_file contents, file
  tmp = Tempfile.new ['epm', File.extname(file)]
  File.open(tmp, 'w'){|f| f.write contents}
  return tmp.path
end