appeal

var (
	ErrAppealIDEmptyParam   = errors.New("appeal id is required")
	ErrApprovalIDEmptyParam = errors.New("approval id/name is required")

	ErrAppealStatusCanceled           = errors.New("appeal already canceled")
	ErrAppealStatusApproved           = errors.New("appeal already approved")
	ErrAppealStatusRejected           = errors.New("appeal already rejected")
	ErrAppealStatusBlocked            = errors.New("approval is blocked")
	ErrAppealStatusUnrecognized       = errors.New("unrecognized appeal status")
	ErrAppealDuplicate                = errors.New("appeal with the same resource and role already exists")
	ErrAppealInvalidExtensionDuration = errors.New("invalid appeal extension duration")
	ErrAppealFoundActiveGrant         = errors.New("user still have an active grant")
	ErrGrantNotEligibleForExtension   = errors.New("existing grant is not eligible for extension")
	ErrCannotCreateAppealForOtherUser = errors.New("creating appeal for other individual user (account_type=\"user\") is not allowed")

	ErrApprovalDependencyIsBlocked = errors.New("found previous approval step that is still in blocked")
	ErrApprovalDependencyIsPending = errors.New("found previous approval step that is still in pending")
	ErrApprovalStatusApproved      = errors.New("approval already approved")
	ErrApprovalStatusRejected      = errors.New("approval already rejected")
	ErrApprovalStatusSkipped       = errors.New("approval already skipped")
	ErrApprovalStatusUnrecognized  = errors.New("unrecognized approval status")
	ErrApprovalNotFound            = errors.New("approval not found")
	ErrUnableToAddApprover         = errors.New("unable to add a new approver")
	ErrUnableToDeleteApprover      = errors.New("unable to remove approver")

	ErrActionForbidden    = errors.New("user is not allowed to make action on this approval step")
	ErrActionInvalidValue = errors.New("invalid action value")

	ErrProviderTypeNotFound                = errors.New("provider is not registered")
	ErrProviderURNNotFound                 = errors.New("provider with specified urn is not registered")
	ErrResourceTypeNotFound                = errors.New("unable to find matching resource config for specified resource type")
	ErrOptionsExpirationDateOptionNotFound = errors.New("expiration date is required, unable to find expiration date option")
	ErrInvalidRole                         = errors.New("invalid role")
	ErrExpirationDateIsRequired            = errors.New("having permanent access to this resource is not allowed, access duration is required")
	ErrPolicyIDNotFound                    = errors.New("unable to find approval policy for specified id")
	ErrPolicyVersionNotFound               = errors.New("unable to find approval policy for specified version")
	ErrResourceNotFound                    = errors.New("resource not found")
	ErrAppealNotFound                      = errors.New("appeal not found")
	ErrResourceIsDeleted                   = errors.New("resource is deleted")
	ErrOptionsDurationNotFound             = errors.New("duration option not found")
	ErrDurationIsRequired                  = errors.New("having permanent access to this resource is not allowed, access duration is required")

	ErrApproverKeyNotRecognized = errors.New("unrecognized approvers key")
	ErrApproverInvalidType      = errors.New("invalid approver type, expected an email string or array of email string")
	ErrApproverEmail            = errors.New("approver is not a valid email")
	ErrApproverNotFound         = errors.New("approver not found")
	ErrGrantNotFound            = errors.New("grant not found")
)

var TimeNow = time.Now