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# frozen_string_literal: true
class PersonalAccessToken < ActiveRecord::Base
include Expirable
include TokenAuthenticatable
add_authentication_token_field :token, digest: true, fallback: true
REDIS_EXPIRY_TIME = 3.minutes
serialize :scopes, Array # rubocop:disable Cop/ActiveRecordSerialize
belongs_to :user
before_save :ensure_token
scope :active, -> { where("revoked = false AND (expires_at >= NOW() OR expires_at IS NULL)") }
scope :inactive, -> { where("revoked = true OR expires_at < NOW()") }
scope :with_impersonation, -> { where(impersonation: true) }
scope :without_impersonation, -> { where(impersonation: false) }
validates :scopes, presence: true
validate :validate_scopes
after_initialize :set_default_scopes, if: :persisted?
def revoke!
update!(revoked: true)
end
def active?
!revoked? && !expired?
end
def self.redis_getdel(user_id)
Gitlab::Redis::SharedState.with do |redis|
encrypted_token = redis.get(redis_shared_state_key(user_id))
redis.del(redis_shared_state_key(user_id))
begin
Gitlab::CryptoHelper.aes256_gcm_decrypt(encrypted_token)
rescue => ex
logger.warn "Failed to decrypt PersonalAccessToken value stored in Redis for User ##{user_id}: #{ex.class}"
encrypted_token
end
end
end
def self.redis_store!(user_id, token)
encrypted_token = Gitlab::CryptoHelper.aes256_gcm_encrypt(token)
Gitlab::Redis::SharedState.with do |redis|
redis.set(redis_shared_state_key(user_id), encrypted_token, ex: REDIS_EXPIRY_TIME)
end
end
protected
def validate_scopes
unless revoked || scopes.all? { |scope| Gitlab::Auth.available_scopes.include?(scope.to_sym) }
errors.add :scopes, "can only contain available scopes"
end
end
def set_default_scopes
self.scopes = Gitlab::Auth::DEFAULT_SCOPES if self.scopes.empty?
end
def self.redis_shared_state_key(user_id)
"gitlab:personal_access_token:#{user_id}"
end
end
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