// Copyright (c) 2016, 2018, 2023, 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.

// Database Management API
//
// Use the Database Management API to perform tasks such as obtaining performance and resource usage metrics
// for a fleet of Managed Databases or a specific Managed Database, creating Managed Database Groups, and
// running a SQL job on a Managed Database or Managed Database Group.
//

package databasemanagement

import (
	"encoding/json"
	"fmt"
	"github.com/oracle/oci-go-sdk/v65/common"
	"strings"
)

// UpdateExternalDbSystemMacsConnectorDetails The details for updating the external Management Agent Cloud Service (MACS) (https://docs.cloud.oracle.com/iaas/management-agents/index.html)
// connector used to connect to an external DB system component.
type UpdateExternalDbSystemMacsConnectorDetails struct {
	ConnectionInfo ExternalDbSystemConnectionInfo `mandatory:"true" json:"connectionInfo"`
}

func (m UpdateExternalDbSystemMacsConnectorDetails) 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 UpdateExternalDbSystemMacsConnectorDetails) ValidateEnumValue() (bool, error) {
	errMessage := []string{}

	if len(errMessage) > 0 {
		return true, fmt.Errorf(strings.Join(errMessage, "\n"))
	}
	return false, nil
}

// MarshalJSON marshals to json representation
func (m UpdateExternalDbSystemMacsConnectorDetails) MarshalJSON() (buff []byte, e error) {
	type MarshalTypeUpdateExternalDbSystemMacsConnectorDetails UpdateExternalDbSystemMacsConnectorDetails
	s := struct {
		DiscriminatorParam string `json:"connectorType"`
		MarshalTypeUpdateExternalDbSystemMacsConnectorDetails
	}{
		"MACS",
		(MarshalTypeUpdateExternalDbSystemMacsConnectorDetails)(m),
	}

	return json.Marshal(&s)
}

// UnmarshalJSON unmarshals from json
func (m *UpdateExternalDbSystemMacsConnectorDetails) UnmarshalJSON(data []byte) (e error) {
	model := struct {
		ConnectionInfo externaldbsystemconnectioninfo `json:"connectionInfo"`
	}{}

	e = json.Unmarshal(data, &model)
	if e != nil {
		return
	}
	var nn interface{}
	nn, e = model.ConnectionInfo.UnmarshalPolymorphicJSON(model.ConnectionInfo.JsonData)
	if e != nil {
		return
	}
	if nn != nil {
		m.ConnectionInfo = nn.(ExternalDbSystemConnectionInfo)
	} else {
		m.ConnectionInfo = nil
	}

	return
}
