Class: WebpageUpdateChecker::Methods::Sha256

Inherits:

Object

Object
WebpageUpdateChecker::Methods::Sha256

show all

Defined in:: lib/webpage_update_checker/methods/sha256.rb

Instance Method Summary collapse

#current_comparison_value ⇒ Object
#initialize(uri:) ⇒ Sha256 constructor

A new instance of Sha256.

Constructor Details

#initialize(uri:) ⇒ `Sha256`

Returns a new instance of Sha256.



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# File 'lib/webpage_update_checker/methods/sha256.rb', line 4

def initialize(uri:)
  @uri = uri
end

Instance Method Details

#current_comparison_value ⇒ `Object`

# File 'lib/webpage_update_checker/methods/sha256.rb', line 8

def current_comparison_value
  require 'digest/sha2'

  page = Mechanize.new.get(@uri)
  Digest::SHA256.hexdigest(page.body)
end