Module: Wristband::UserExtensions::InstanceMethods

Defined in:
lib/wristband/user_extensions.rb

Instance Method Summary collapse

Instance Method Details

#encrypt_password ⇒ Object 



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# File 'lib/wristband/user_extensions.rb', line 56

def encrypt_password
  return if self.password.blank?
  initialize_salt if new_record?
  self.send("#{self.class.wristband[:password_column]}=", Wristband::Support.encrypt_with_salt(self.password, self.password_salt, self.class.wristband[:encryption_type]))
end

#encrypted_password=(value) ⇒ Object 



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# File 'lib/wristband/user_extensions.rb', line 86

def encrypted_password=(value)
  if (value != read_attribute(:encrypted_password))
    initialize_token
  end
  write_attribute(:encrypted_password, value)
end

#has_authority_to?(action, options = { }) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wristband/user_extensions.rb', line 40

def has_authority_to?(action, options = { })
  self.class.wristband[:authority_class].new(self, action, options).allowed_to?
end

#has_objections_to?(action, options = { }) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wristband/user_extensions.rb', line 44

def has_objections_to?(action, options = { })
  self.class.wristband[:authority_class].new(self, action, options).denied_for_reasons
end

#initialize_salt ⇒ Object 



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# File 'lib/wristband/user_extensions.rb', line 48

def initialize_salt
  self.password_salt = Wristband::Support.random_salt(nil, self.class.wristband[:encryption_type])
end

#initialize_token ⇒ Object 



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# File 'lib/wristband/user_extensions.rb', line 52

def initialize_token
  self.session_token = Wristband::Support.random_salt(16, self.class.wristband[:encryption_type])
end

#matches_legacy_password?(string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wristband/user_extensions.rb', line 75

def matches_legacy_password?(string)
  return unless self.class.wristband[:legacy_password][:column_name].present? && self.send(self.class.wristband[:legacy_password][:column_name]).present?
  
  case self.class.wristband[:legacy_password][:encryption]
  when :md5
    self.send("#{self.class.wristband[:legacy_password][:column_name]}") == Digest::MD5.hexdigest(string)
  else
    false
  end
end

#password_match?(password_attempt) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wristband/user_extensions.rb', line 62

def password_match?(password_attempt)
  if matches_legacy_password?(password_attempt)
    self.password = password_attempt
    initialize_salt
    encrypt_password
    self.send("#{self.class.wristband[:legacy_password][:column_name]}=", nil)
    self.save
  else
    current_pwd = self.send(self.class.wristband[:password_column])
    Wristband::Support.matches?(password_attempt, current_pwd, self.password_salt, self.class.wristband[:encryption_type])
  end
end

#reset_perishable_token! ⇒ Object 



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# File 'lib/wristband/user_extensions.rb', line 93

def reset_perishable_token!
  update_attribute(:perishable_token, Wristband::Support.random_salt(nil, self.class.wristband[:encryption_type]).gsub(/[^A-Za-z0-9]/,''))
end