Class: Jetel::Downloader

Inherits:
Object
  • Object
show all
Defined in:
lib/jetel/downloaders/downloader.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Downloader

Returns a new instance of Downloader.



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# File 'lib/jetel/downloaders/downloader.rb', line 7

def initialize
  @downloader = Downloaders.choose_downloader.new
end

Instance Attribute Details

#downloader ⇒ Object (readonly)

Returns the value of attribute downloader.



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# File 'lib/jetel/downloaders/downloader.rb', line 5

def downloader
  @downloader
end

Instance Method Details

#download(file, opts = {}) ⇒ Object 



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# File 'lib/jetel/downloaders/downloader.rb', line 11

def download(file, opts = {})
  file.is_a?(Array) ? download_files(file, opts) : download_file(file, opts)
end

#download_file(file, opts = {}) ⇒ Object 



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# File 'lib/jetel/downloaders/downloader.rb', line 21

def download_file(file, opts = {})
  downloader.download(file, opts)
end

#download_files(files, opts = {}) ⇒ Object 



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# File 'lib/jetel/downloaders/downloader.rb', line 15

def download_files(files, opts = {})
  files.map do |file|
    download_file(file, opts)
  end
end