Class: Debci::Key

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/debci/key.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Attribute Details

#key ⇒ Object

Returns the value of attribute key.



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# File 'lib/debci/key.rb', line 10

def key
  @key
end

Class Method Details

.authenticate(key) ⇒ Object 



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# File 'lib/debci/key.rb', line 22

def self.authenticate(key)
  entry = find_by(encrypted_key: encrypt(key))
  entry&.user || nil
end

.encrypt(key) ⇒ Object

Since the key being encrypted is random, there is no point is using salts to protect against rainbow tables. So let’s just use a good old SHA1 hash.



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# File 'lib/debci/key.rb', line 30

def self.encrypt(key)
  Digest::SHA1.hexdigest(key)
end

.reset!(user) ⇒ Object 



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# File 'lib/debci/key.rb', line 17

def self.reset!(user)
  find_by(user: user)&.destroy
  create!(user: user)
end