Class: MountableFileServer::UniqueIdentifier

Inherits:
String
  • Object
show all
Defined in:
lib/mountable_file_server/unique_identifier.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(string) ⇒ UniqueIdentifier

Returns a new instance of UniqueIdentifier.

Raises:



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# File 'lib/mountable_file_server/unique_identifier.rb', line 10

def initialize(string)
  raise MalformedIdentifier.new unless /(\w+)-(.+)$/.match(string)

  @type, @filename = /(\w+)-(.+)$/.match(string).captures

  raise UnknownType.new(type) unless known_type?

  super.freeze
end

Instance Attribute Details

#filename ⇒ Object (readonly)

Returns the value of attribute filename.



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# File 'lib/mountable_file_server/unique_identifier.rb', line 8

def filename
  @filename
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/mountable_file_server/unique_identifier.rb', line 8

def type
  @type
end

Class Method Details

.generate_for(type, extension) ⇒ Object 



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# File 'lib/mountable_file_server/unique_identifier.rb', line 20

def self.generate_for(type, extension)
  new "#{type}-#{SecureRandom.hex}#{extension}"
end

Instance Method Details

#public? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mountable_file_server/unique_identifier.rb', line 24

def public?
  type == 'public'
end