// Copyright 2019 Yunion
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package compute

import (
	"yunion.io/x/jsonutils"

	"yunion.io/x/onecloud/pkg/apis"
	"yunion.io/x/onecloud/pkg/apis/billing"
	billing_api "yunion.io/x/onecloud/pkg/apis/billing"
	"yunion.io/x/onecloud/pkg/util/ansible"
)

type LoadbalancerAgentDeployInput struct {
	apis.Meta

	Host         ansible.Host `json:"host"`
	DeployMethod string       `json:"deploy_method"`
}

const (
	DeployMethodYum  = "yum"
	DeployMethodCopy = "copy"
)

type LoadbalancerListInput struct {
	apis.VirtualResourceListInput
	apis.ExternalizedResourceBaseListInput
	apis.DeletePreventableResourceBaseListInput
	billing.BillingResourceListInput

	VpcFilterListInput
	ZonalFilterListBase
	NetworkFilterListBase

	// filter by cluster
	Cluster string `json:"cluster"`

	Address []string `json:"address"`
	// 地址类型
	AddressType []string `json:"address_type"`
	// 网络类型
	NetworkType []string `json:"network_type"`
	// 计费类型
	ChargeType []string `json:"charge_type"`
	// 套餐名称
	LoadbalancerSpec []string `json:"loadbalancer_spec"`

	// filter by security group
	SecgroupId string `json:"secgroup_id"`

	// filter for EIP
	WithEip                  *bool  `json:"with_eip"`
	WithoutEip               *bool  `json:"without_eip"`
	EipAssociable            *bool  `json:"eip_associable"`
	UsableLoadbalancerForEip string `json:"usable_loadbalancer_for_eip"`
}

type LbEip struct {
	// 公网IP地址
	Eip string `json:"eip"`

	EipId string `json:"eip_id"`

	// 公网IP地址类型: 弹性、非弹性
	// example: public_ip
	EipMode string `json:"eip_mode"`
}

type LoadbalancerDetails struct {
	apis.VirtualResourceDetails

	ManagedResourceInfo

	LoadbalancerClusterResourceInfo

	VpcResourceInfoBase
	CloudregionResourceInfo
	ZoneResourceInfoBase
	Zone1ResourceInfoBase
	NetworkResourceInfoBase

	SLoadbalancer

	LbEip

	Eips []LbEip `json:"eips"`

	// 后端服务器组名称
	BackendGroup string `json:"backend_group"`

	// 关联安全组列表
	Secgroups []SimpleSecurityGroup `json:"secgroups"`
	LoadbalancerUsage
}

type LoadbalancerUsage struct {
	BackendGroupCount int `json:"backend_group_count"`
	ListenerCount     int `json:"listener_count"`
}

type SimpleSecurityGroup struct {
	Id   string `json:"id"`
	Name string `json:"name"`
}

type LoadbalancerResourceInfo struct {
	// 负载均衡名称
	Loadbalancer string `json:"loadbalancer"`

	// VPC ID
	VpcId string `json:"vpc_id"`

	VpcResourceInfo

	// 可用区ID
	ZoneId string `json:"zone_id"`

	ZoneResourceInfo

	// cloud provider info
	ManagedResourceInfo
}

type LoadbalancerResourceInput struct {
	// 负载均衡名称
	LoadbalancerId string `json:"loadbalancer_id"`

	// swagger:ignore
	// Deprecated
	Loadbalancer string `json:"loadbalancer" yunion-deprecated-by:"loadbalancer_id"`
}

type LoadbalancerFilterListInput struct {
	VpcFilterListInput

	ZonalFilterListBase

	LoadbalancerResourceInput

	// 以负载均衡名称排序
	OrderByLoadbalancer string `json:"order_by_loadbalancer"`
}

type LoadbalancerCreateInput struct {
	apis.VirtualResourceCreateInput

	// IP地址
	Address string `json:"address"`
	// 地址类型
	AddressType string `json:"address_type"`
	// 网络类型
	NetworkType string `json:"network_type"`

	// 负载均衡集群Id
	ClusterId string `json:"cluster_id"`

	// 计费类型
	ChargeType string `json:"charge_type"`

	// 出口带宽
	EgressMbps int `json:"egress_mbps"`

	// 套餐名称
	LoadbalancerSpec string `json:"loadbalancer_spec"`

	// 弹性公网IP带宽
	// 指定此参数后会创建新的弹性公网IP并绑定到新建的负载均衡
	EipBw int `json:"eip_bw,omitzero"`
	// 弹性公网IP线路类型
	EipBgpType string `json:"eip_bgp_type,omitzero"`
	// 弹性公网IP计费类型
	EipChargeType billing_api.TNetChargeType `json:"eip_charge_type,omitempty"`
	// 是否跟随主机删除而自动释放
	EipAutoDellocate bool `json:"eip_auto_dellocate,omitempty"`

	// swagger:ignore
	Eip string `json:"eip" yunion-deprecated-by:"eip_id"`
	// EIP Id
	EipId string `json:"eip_id"`

	// LB的其他配置信息
	LBInfo jsonutils.JSONObject `json:"lb_info"`

	// 从可用区1
	// required: false
	Zone1 string `json:"zone_1"`

	// 包年包月时长
	Duration string `json:"duration"`
	// swagger:ignore
	BillingType billing_api.TBillingType `json:"billing_type"`
	// swagger:ignore
	BillingCycle string `json:"billing_cycle"`

	VpcResourceInput
	// Vpc         string `json:"vpc"`
	ZoneResourceInput
	// Zone        string `json:"zone"`
	CloudregionResourceInput
	// Cloudregion string `json:"cloudregion"`
	NetworkResourceInput
	// 多子网
	// swagger:ignore
	Networks []string `json:"networks"`
	// Network     string `json:"network"`
	CloudproviderResourceInput
	// Manager     string `json:"manager"`
}

type LoadbalancerRemoteUpdateInput struct {
	// 是否覆盖替换所有标签
	ReplaceTags *bool `json:"replace_tags" help:"replace all remote tags"`
}

type LoadbalancerAssociateEipInput struct {
	// 弹性公网IP的ID
	EipId string `json:"eip_id"`

	// 弹性IP映射的内网IP地址，可选
	IpAddr string `json:"ip_addr"`
}

type LoadbalancerCreateEipInput struct {
	// 计费方式，traffic or bandwidth
	ChargeType billing_api.TNetChargeType `json:"charge_type"`

	// Bandwidth
	Bandwidth int64 `json:"bandwidth"`

	// bgp_type
	BgpType string `json:"bgp_type"`

	// auto_dellocate
	AutoDellocate *bool `json:"auto_dellocate"`

	// 弹性IP映射的内网IP地址，可选
	// IpAddr string `json:"ip_addr"`
}

type LoadbalancerDissociateEipInput struct {
	// 是否自动释放
	AudoDelete *bool `json:"auto_delete"`
}

func (self LoadbalancerDetails) GetMetricTags() map[string]string {
	ret := map[string]string{
		"id":             self.Id,
		"elb_id":         self.Id,
		"brand":          self.Brand,
		"backend_group":  self.BackendGroup,
		"cloudregion":    self.Cloudregion,
		"domain_id":      self.DomainId,
		"project_domain": self.ProjectDomain,
		"region_ext_id":  self.RegionExtId,
		"status":         self.Status,
		"tenant":         self.Project,
		"tenant_id":      self.ProjectId,
		"account":        self.Account,
		"account_id":     self.AccountId,
		"external_id":    self.ExternalId,
	}
	return AppendMetricTags(ret, self.MetadataResourceInfo, self.ProjectizedResourceInfo)
}