Class: Apt::History

Inherits:
Object
  • Object
show all
Defined in:
lib/apt/history.rb

Constant Summary collapse

FILEPATH = 
"/var/log/apt/history.log"

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Attribute Details

#action ⇒ Object

Returns the value of attribute action.



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# File 'lib/apt/history.rb', line 7

def action
  @action
end

#commandline ⇒ Object

Returns the value of attribute commandline.



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# File 'lib/apt/history.rb', line 7

def commandline
  @commandline
end

#end_date ⇒ Object

Returns the value of attribute end_date.



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# File 'lib/apt/history.rb', line 7

def end_date
  @end_date
end

#package ⇒ Object

Returns the value of attribute package.



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# File 'lib/apt/history.rb', line 7

def package
  @package
end

#requested_by ⇒ Object

Returns the value of attribute requested_by.



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# File 'lib/apt/history.rb', line 7

def requested_by
  @requested_by
end

#start_date ⇒ Object

Returns the value of attribute start_date.



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# File 'lib/apt/history.rb', line 7

def start_date
  @start_date
end

Class Method Details

.parse(reader) ⇒ Object 



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# File 'lib/apt/history.rb', line 9

def self.parse(reader)
  result = []
  current = nil

  reader.each do |line|
    line.chomp!
    if line.length == 0
      if current
        result <<= current
        current = nil
      end
      next
    end

    current = new unless current

    tag, data = line.split(/: /, 2)
    case tag
    when /^(Start|End)-Date$/
      r = tag.downcase.gsub("-","_").concat("=").to_sym
      d = DateTime.parse(data)
      current.send(r, d)
    when /^(Commandline|Requested-By)$/
      r = tag.downcase.gsub("-","_").concat("=").to_sym
      current.send(r, data)
    when /^(Install|Upgrade|Reinstall|Remove|Purge)$/
      current.package = data.split(/(?<=\)), /)
      current.action  = tag.downcase.to_sym
    end
  end

  return result
end