Class: Passwordless::TokenDigest

Inherits:
Object
  • Object
show all
Defined in:
lib/passwordless/token_digest.rb

Constant Summary collapse

ALGORITHM = 
"SHA256"

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(str) ⇒ TokenDigest

Returns a new instance of TokenDigest.



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# File 'lib/passwordless/token_digest.rb', line 5

def initialize(str)
  @str = str
end

Class Method Details

.key ⇒ Object 



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# File 'lib/passwordless/token_digest.rb', line 14

def self.key
  @key ||= ActiveSupport::KeyGenerator.new(Rails.application.secret_key_base).generate_key("passwordless")
end

Instance Method Details

#digest ⇒ Object 



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# File 'lib/passwordless/token_digest.rb', line 9

def digest
  key = self.class.key()
  OpenSSL::HMAC.hexdigest(ALGORITHM, key, @str)
end