// Copyright (c) 2016, 2018, 2026, Oracle and/or its affiliates.  All rights reserved.
// This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.
// Code generated. DO NOT EDIT.

// DNS API
//
// API for the DNS service. Use this API to manage DNS zones, records, and other DNS resources.
// For more information, see Overview of the DNS Service (https://docs.oracle.com/iaas/Content/DNS/Concepts/dnszonemanagement.htm).
//

package dns

import (
	"fmt"
	"strings"

	"github.com/nrdcg/oci-go-sdk/common/v1065"
)

// UpdateZoneDetails The body for updating a zone.
// **Warning:** Oracle recommends that you avoid using any confidential information when you supply string values using the API.
type UpdateZoneDetails struct {

	// Free-form tags for this resource. Each tag is a simple key-value pair with no predefined name, type, or namespace.
	// For more information, see Resource Tags (https://docs.oracle.com/iaas/Content/General/Concepts/resourcetags.htm).
	//
	// **Example:** `{"Department": "Finance"}`
	FreeformTags map[string]string `mandatory:"false" json:"freeformTags"`

	// Defined tags for this resource. Each key is predefined and scoped to a namespace.
	// For more information, see Resource Tags (https://docs.oracle.com/iaas/Content/General/Concepts/resourcetags.htm).
	//
	// **Example:** `{"Operations": {"CostCenter": "42"}}`
	DefinedTags map[string]map[string]interface{} `mandatory:"false" json:"definedTags"`

	// The resolution mode of a zone defines behavior related to how query responses can be handled. See Private DNS Zone Transparency (https://docs.oracle.com/iaas/Content/DNS/Tasks/privatedns.htm#use-cases__resolution) for more information.
	ResolutionMode ZoneResolutionModeEnum `mandatory:"false" json:"resolutionMode,omitempty"`

	// The state of DNSSEC on the zone.
	// For DNSSEC to function, every parent zone in the DNS tree up to the top-level domain (or an independent
	// trust anchor) must also have DNSSEC correctly set up.
	// After enabling DNSSEC, you must add a DS record to the zone's parent zone containing the
	// `KskDnssecKeyVersion` data. You can find the DS data in the `dsData` attribute of the `KskDnssecKeyVersion`.
	// Then, use the `PromoteZoneDnssecKeyVersion` operation to promote the `KskDnssecKeyVersion`.
	// New `KskDnssecKeyVersion`s are generated annually, a week before the existing `KskDnssecKeyVersion`'s expiration.
	// To rollover a `KskDnssecKeyVersion`, you must replace the parent zone's DS record containing the old
	// `KskDnssecKeyVersion` data with the data from the new `KskDnssecKeyVersion`.
	// To remove the old DS record without causing service disruption, wait until the old DS record's TTL has
	// expired, and the new DS record has propagated. After the DS replacement has been completed, then the
	// `PromoteZoneDnssecKeyVersion` operation must be called.
	// Metrics are emitted in the `oci_dns` namespace daily for each `KskDnssecKeyVersion` indicating how many
	// days are left until expiration.
	// We recommend that you set up alarms and notifications for KskDnssecKeyVersion expiration so that the
	// necessary parent zone updates can be made and the `PromoteZoneDnssecKeyVersion` operation can be called.
	// Enabling DNSSEC results in additional records in DNS responses which increases their size and can
	// cause higher response latency.
	// For more information, see DNSSEC (https://docs.oracle.com/iaas/Content/DNS/Concepts/dnssec.htm).
	DnssecState ZoneDnssecStateEnum `mandatory:"false" json:"dnssecState,omitempty"`

	// External master servers for the zone. `externalMasters` becomes a
	// required parameter when the `zoneType` value is `SECONDARY`.
	ExternalMasters []ExternalMaster `mandatory:"false" json:"externalMasters"`

	// External secondary servers for the zone.
	// This field is currently not supported when `zoneType` is `SECONDARY` or `scope` is `PRIVATE`.
	ExternalDownstreams []ExternalDownstream `mandatory:"false" json:"externalDownstreams"`
}

func (m UpdateZoneDetails) String() string {
	return common.PointerString(m)
}

// ValidateEnumValue returns an error when providing an unsupported enum value
// This function is being called during constructing API request process
// Not recommended for calling this function directly
func (m UpdateZoneDetails) ValidateEnumValue() (bool, error) {
	errMessage := []string{}

	if _, ok := GetMappingZoneResolutionModeEnum(string(m.ResolutionMode)); !ok && m.ResolutionMode != "" {
		errMessage = append(errMessage, fmt.Sprintf("unsupported enum value for ResolutionMode: %s. Supported values are: %s.", m.ResolutionMode, strings.Join(GetZoneResolutionModeEnumStringValues(), ",")))
	}
	if _, ok := GetMappingZoneDnssecStateEnum(string(m.DnssecState)); !ok && m.DnssecState != "" {
		errMessage = append(errMessage, fmt.Sprintf("unsupported enum value for DnssecState: %s. Supported values are: %s.", m.DnssecState, strings.Join(GetZoneDnssecStateEnumStringValues(), ",")))
	}
	if len(errMessage) > 0 {
		return true, fmt.Errorf("%s", strings.Join(errMessage, "\n"))
	}
	return false, nil
}
