Class: Miteru::Kit

Inherits:
Object
  • Object
show all
Defined in:
lib/miteru/kit.rb

Constant Summary collapse

VALID_EXTENSIONS = 
[".zip", ".rar", ".7z", ".tar", ".gz"].freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(base_url:, link:) ⇒ Kit

Returns a new instance of Kit.



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# File 'lib/miteru/kit.rb', line 12

def initialize(base_url:, link:)
  @base_url = base_url
  @link = link.start_with?("/") ? link[1..-1] : link
end

Instance Attribute Details

#base_url ⇒ Object (readonly)

Returns the value of attribute base_url.



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# File 'lib/miteru/kit.rb', line 10

def base_url
  @base_url
end

#link ⇒ Object (readonly)

Returns the value of attribute link.



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# File 'lib/miteru/kit.rb', line 10

def link
  @link
end

Instance Method Details

#basename ⇒ Object 



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# File 'lib/miteru/kit.rb', line 27

def basename
  File.basename(link)
end

#download_filepath ⇒ Object 



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# File 'lib/miteru/kit.rb', line 39

def download_filepath
  "#{base_dir}/#{download_filename}"
end

#extname ⇒ Object 



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# File 'lib/miteru/kit.rb', line 21

def extname
  return ".tar.gz" if link.end_with?("tar.gz")

  File.extname(link)
end

#filename ⇒ Object 



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# File 'lib/miteru/kit.rb', line 31

def filename
  CGI.unescape basename
end

#filename_with_size ⇒ Object 



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# File 'lib/miteru/kit.rb', line 49

def filename_with_size
  return filename unless filesize

  "#{filename}(#{filesize / 1024}KB)"
end

#filesize ⇒ Object 



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# File 'lib/miteru/kit.rb', line 43

def filesize
  return nil unless File.exist?(download_filepath)

  File.size download_filepath
end

#url ⇒ Object 



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# File 'lib/miteru/kit.rb', line 35

def url
  "#{base_url}/#{basename}"
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/miteru/kit.rb', line 17

def valid?
  VALID_EXTENSIONS.include? extname
end