Class: Checkm::Entry

Inherits:
Object
  • Object
show all
Defined in:
lib/checkm/entry.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source, options = {}) ⇒ Entry

Returns a new instance of Entry.



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# File 'lib/checkm/entry.rb', line 25

def initialize source, options = {}
  @fields = options[:fields] || Manifest::BASE_FIELDS 
  @path = options[:path]
  @path ||= Dir.pwd

  @values = case source
  when Hash
    tmp = {}
    source.each { |k, v| tmp[k.to_s.downcase.to_sym] = v }
    @fields.map { |k| source[k.to_s.downcase.to_sym] }
  when Array
    source
  when String
    source.split("|").map { |x| x.strip }
  end
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(sym, *args, &block) ⇒ Object 



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# File 'lib/checkm/entry.rb', line 54

def method_missing(sym, *args, &block)
  self[@fields.map { |x| x.downcase }.index(sym.to_s.downcase) || Manifest::BASE_FIELDS.map { |x| x.downcase }.index(sym.to_s.downcase)]
end

Instance Attribute Details

#fields ⇒ Object (readonly)

Returns the value of attribute fields.



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# File 'lib/checkm/entry.rb', line 23

def fields
  @fields
end

#values ⇒ Object (readonly)

Returns the value of attribute values.



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# File 'lib/checkm/entry.rb', line 22

def values
  @values
end

Class Method Details

.create(file_or_path, args = {}) ⇒ Object 



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# File 'lib/checkm/entry.rb', line 4

def self.create file_or_path, args = {}
  return file_or_path if file_or_path.is_a? Entry

  options = args.delete(:options) || {}
  path = options[:path] || Dir.pwd

  file = file_or_path if file.is_a? File
  file ||= File.open(File.expand_path(file_or_path, path))

  args[:sourcefileorurl] = File.expand_path(file.path).gsub(path + "/", '') if file.respond_to? :path
  args[:alg] ||= 'md5'
  args[:digest] ||= Checkm.checksum(file, args[:alg])
  args[:length] ||= File.size(file.path)
  args[:modtime] ||= file.mtime.utc.xmlschema

  Checkm::Entry.new(args, options)
end

Instance Method Details

#[](idx) ⇒ Object 



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# File 'lib/checkm/entry.rb', line 42

def [] idx
  values[idx] rescue nil
end

#[]=(idx, value) ⇒ Object 



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# File 'lib/checkm/entry.rb', line 46

def []= idx, value
  values[idx] = value rescue nil
end

#to_s ⇒ Object 



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# File 'lib/checkm/entry.rb', line 50

def to_s
  values.join(" | ")
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/checkm/entry.rb', line 58

def valid?
  return File.exists?(source) && valid_checksum? # xxx && valid_length? && valid_modtime?
end