Class: FluentCommandBuilder::Path

Inherits:
Object
  • Object
show all
Defined in:
lib/fluent_command_builder/internal/path.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*path) ⇒ Path

Returns a new instance of Path.



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# File 'lib/fluent_command_builder/internal/path.rb', line 6

def initialize(*path)
  path.select! { |p| p unless p == '' }
  @path = File.join path
end

Instance Attribute Details

#path ⇒ Object

Returns the value of attribute path.



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# File 'lib/fluent_command_builder/internal/path.rb', line 4

def path
  @path
end

Instance Method Details

#evaluated_path ⇒ Object 



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# File 'lib/fluent_command_builder/internal/path.rb', line 11

def evaluated_path
  return unless @path
  # evaluates variables in path e.g. %WINDIR%
  `echo #{normalised_path}`.strip
end

#normalised_path ⇒ Object 



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# File 'lib/fluent_command_builder/internal/path.rb', line 17

def normalised_path
  return unless @path
  windows? ? @path.gsub('/', '\\') : @path.gsub('\\', '/')
end

#to_s ⇒ Object 



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# File 'lib/fluent_command_builder/internal/path.rb', line 22

def to_s
  evaluated_path
end