Class: UnpackStrategy::Air

Inherits:
Object show all
Includes:
UnpackStrategy
Defined in:
unpack_strategy/air.rb

Overview

Strategy for unpacking Adobe Air archives.

Instance Attribute Summary

Attributes included from UnpackStrategy

#merge_xattrs, #path

Class Method Summary collapse

Instance Method Summary collapse

Methods included from UnpackStrategy

detect, #each_directory, #extract, #extract_nestedly, from_extension, from_magic, from_type, #initialize

Methods included from SystemCommand::Mixin

#system_command, #system_command!

Class Method Details

.can_extract?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'unpack_strategy/air.rb', line 14

def self.can_extract?(path)
  mime_type = "application/vnd.adobe.air-application-installer-package+zip"
  path.magic_number.match?(/.{59}#{Regexp.escape(mime_type)}/)
end

.extensions ⇒ Array<String>

Returns:



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# File 'unpack_strategy/air.rb', line 10

def self.extensions
  [".air"]
end

Instance Method Details

#dependencies ⇒ Object 



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# File 'unpack_strategy/air.rb', line 19

def dependencies
  @dependencies ||= [Cask::CaskLoader.load("adobe-air")]
end