Class: AviraUpdateMirrors::Download

Inherits:
Object
  • Object
show all
Includes:
HTTParty
Defined in:
lib/avira_update_mirrors/download.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(base_url, options = {}) ⇒ Download

Returns a new instance of Download.



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# File 'lib/avira_update_mirrors/download.rb', line 9

def initialize(base_url, options = {})
  @base_url = base_url
  @base_dir = options[:base_dir] || Dir.pwd
  @downloads_dir = File.join(@base_dir, 'tmp', Time.now.strftime("%Y%m%d%H%M%S%L"))
  FileUtils.mkdir_p @downloads_dir
  @error = nil
  @download_file_path = nil

  self.class.base_uri @base_url
end

Instance Attribute Details

#download_file_path ⇒ Object (readonly)

Returns the value of attribute download_file_path.



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# File 'lib/avira_update_mirrors/download.rb', line 7

def download_file_path
  @download_file_path
end

#downloads_dir ⇒ Object (readonly)

Returns the value of attribute downloads_dir.



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# File 'lib/avira_update_mirrors/download.rb', line 7

def downloads_dir
  @downloads_dir
end

#error ⇒ Object (readonly)

Returns the value of attribute error.



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# File 'lib/avira_update_mirrors/download.rb', line 7

def error
  @error
end

#response ⇒ Object (readonly)

Returns the value of attribute response.



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# File 'lib/avira_update_mirrors/download.rb', line 7

def response
  @response
end

Instance Method Details

#downloaded? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/avira_update_mirrors/download.rb', line 43

def downloaded?
  !@error
end

#perform(expand_url) ⇒ Object 



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# File 'lib/avira_update_mirrors/download.rb', line 20

def perform(expand_url)
  @expand_url = expand_url.gsub("\\", "/")
  @error = nil
  @download_file_path = File.join(@downloads_dir, @expand_url)
  FileUtils.mkdir_p File.dirname(@download_file_path)
  begin
    @response = self.class.get(@expand_url)
  rescue Timeout::Error
    @error = 'timeout'
  else
    case @response.code
    when 200
      File.open(@download_file_path, "wb+") do |file|
        file.write @response.body
      end
    when 404
      @error = '404'
    when 500...600
      @error = '500'
    end
  end
end