Class: Dratools::DownloadCandidate

Inherits:
Object
  • Object
show all
Defined in:
lib/dratools/download_candidate.rb

Overview

1 件のダウンロード候補を表す値オブジェクト。

Constant Summary collapse

FTP_PROTOCOL = 
'ftp'
HTTPS_PROTOCOL = 
'https'
HTTP_PROTOCOL = 
'http'
HTTP_BASED_PROTOCOLS = 
[HTTPS_PROTOCOL, HTTP_PROTOCOL].freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(type:, run_accession: nil, url: nil, ftp_url: nil, size: nil, md5: nil) ⇒ DownloadCandidate

Returns a new instance of DownloadCandidate.



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# File 'lib/dratools/download_candidate.rb', line 17

def initialize(type:, run_accession: nil, url: nil, ftp_url: nil, size: nil, md5: nil)
  @run_accession = run_accession
  @type = type
  @url = url
  @ftp_url = ftp_url
  @size = size
  @md5 = md5
end

Instance Attribute Details

#ftp_url ⇒ Object (readonly)

Returns the value of attribute ftp_url.



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# File 'lib/dratools/download_candidate.rb', line 15

def ftp_url
  @ftp_url
end

#md5 ⇒ Object (readonly)

Returns the value of attribute md5.



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# File 'lib/dratools/download_candidate.rb', line 15

def md5
  @md5
end

#run_accession ⇒ Object (readonly)

Returns the value of attribute run_accession.



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# File 'lib/dratools/download_candidate.rb', line 15

def run_accession
  @run_accession
end

#size ⇒ Object (readonly)

Returns the value of attribute size.



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# File 'lib/dratools/download_candidate.rb', line 15

def size
  @size
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/dratools/download_candidate.rb', line 15

def type
  @type
end

#url ⇒ Object (readonly)

Returns the value of attribute url.



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# File 'lib/dratools/download_candidate.rb', line 15

def url
  @url
end

Instance Method Details

#directory_url_for_protocol?(protocol = HTTPS_PROTOCOL) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dratools/download_candidate.rb', line 41

def directory_url_for_protocol?(protocol = HTTPS_PROTOCOL)
  URI(url_for_protocol(protocol)).path.end_with?('/')
end

#filename_for_protocol(protocol = HTTPS_PROTOCOL) ⇒ Object 



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# File 'lib/dratools/download_candidate.rb', line 37

def filename_for_protocol(protocol = HTTPS_PROTOCOL)
  File.basename(URI(url_for_protocol(protocol)).path)
end

#url_for_protocol(protocol) ⇒ Object 



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# File 'lib/dratools/download_candidate.rb', line 26

def url_for_protocol(protocol)
  case protocol.to_s
  when FTP_PROTOCOL
    ftp_url || url
  when *HTTP_BASED_PROTOCOLS
    url || ftp_url
  else
    raise InvalidProtocolError, "unknown protocol: #{protocol}"
  end
end