1.4.5.2
This commit is contained in:
unknown
691
EdgeAPI/internal/db/models/node_ip_address_dao.go
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691
EdgeAPI/internal/db/models/node_ip_address_dao.go
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@@ -0,0 +1,691 @@
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package models
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import (
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"encoding/json"
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"errors"
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"github.com/TeaOSLab/EdgeAPI/internal/db/models/dns"
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dbutils "github.com/TeaOSLab/EdgeAPI/internal/db/utils"
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"github.com/TeaOSLab/EdgeAPI/internal/utils"
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"github.com/TeaOSLab/EdgeCommon/pkg/configutils"
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"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
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_ "github.com/go-sql-driver/mysql"
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"github.com/iwind/TeaGo/Tea"
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"github.com/iwind/TeaGo/dbs"
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"github.com/iwind/TeaGo/types"
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)
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const (
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NodeIPAddressStateEnabled = 1 // 已启用
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NodeIPAddressStateDisabled = 0 // 已禁用
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)
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type NodeIPAddressDAO dbs.DAO
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func NewNodeIPAddressDAO() *NodeIPAddressDAO {
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return dbs.NewDAO(&NodeIPAddressDAO{
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DAOObject: dbs.DAOObject{
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DB: Tea.Env,
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Table: "edgeNodeIPAddresses",
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Model: new(NodeIPAddress),
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PkName: "id",
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},
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}).(*NodeIPAddressDAO)
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}
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var SharedNodeIPAddressDAO *NodeIPAddressDAO
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func init() {
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dbs.OnReady(func() {
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SharedNodeIPAddressDAO = NewNodeIPAddressDAO()
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})
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}
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// EnableAddress 启用条目
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func (this *NodeIPAddressDAO) EnableAddress(tx *dbs.Tx, addressId int64) (err error) {
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_, err = this.Query(tx).
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Pk(addressId).
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Set("state", NodeIPAddressStateEnabled).
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Update()
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if err != nil {
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return err
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}
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return this.NotifyUpdate(tx, addressId)
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}
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// DisableAddress 禁用IP地址
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func (this *NodeIPAddressDAO) DisableAddress(tx *dbs.Tx, addressId int64) (err error) {
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_, err = this.Query(tx).
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Pk(addressId).
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Set("state", NodeIPAddressStateDisabled).
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Update()
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if err != nil {
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return err
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}
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return this.NotifyUpdate(tx, addressId)
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}
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// DisableAllAddressesWithNodeId 禁用节点的所有的IP地址
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func (this *NodeIPAddressDAO) DisableAllAddressesWithNodeId(tx *dbs.Tx, nodeId int64, role nodeconfigs.NodeRole) error {
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if nodeId <= 0 {
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return errors.New("invalid nodeId")
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}
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if len(role) == 0 {
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role = nodeconfigs.NodeRoleNode
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}
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_, err := this.Query(tx).
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Attr("nodeId", nodeId).
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Attr("role", role).
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Set("state", NodeIPAddressStateDisabled).
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Update()
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if err != nil {
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return err
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}
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return SharedNodeDAO.NotifyDNSUpdate(tx, nodeId)
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}
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// FindEnabledAddress 查找启用中的IP地址
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func (this *NodeIPAddressDAO) FindEnabledAddress(tx *dbs.Tx, id int64) (*NodeIPAddress, error) {
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result, err := this.Query(tx).
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Pk(id).
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Attr("state", NodeIPAddressStateEnabled).
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Find()
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if result == nil {
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return nil, err
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}
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return result.(*NodeIPAddress), err
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}
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// FindAddressName 根据主键查找名称
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func (this *NodeIPAddressDAO) FindAddressName(tx *dbs.Tx, id int64) (string, error) {
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return this.Query(tx).
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Pk(id).
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Result("name").
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FindStringCol("")
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}
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// FindAddressIsHealthy 判断IP地址是否健康
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func (this *NodeIPAddressDAO) FindAddressIsHealthy(tx *dbs.Tx, addressId int64) (isHealthy bool, err error) {
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if addressId <= 0 {
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return false, nil
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}
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one, err := this.Query(tx).
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Pk(addressId).
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Result("isHealthy").
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Find()
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if err != nil || one == nil {
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return false, err
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}
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var addr = one.(*NodeIPAddress)
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return addr.IsHealthy, nil
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}
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// CreateAddress 创建IP地址
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func (this *NodeIPAddressDAO) CreateAddress(tx *dbs.Tx, adminId int64, nodeId int64, role nodeconfigs.NodeRole, name string, ip string, canAccess bool, isUp bool, groupId int64, clusterIds []int64) (addressId int64, err error) {
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if len(role) == 0 {
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role = nodeconfigs.NodeRoleNode
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}
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var op = NewNodeIPAddressOperator()
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op.NodeId = nodeId
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op.Role = role
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op.Name = name
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op.Ip = ip
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op.CanAccess = canAccess
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op.IsUp = isUp
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op.GroupId = groupId
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// 集群
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if len(clusterIds) == 0 {
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op.ClusterIds = "[]"
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} else {
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clusterIdsJSON, err := json.Marshal(clusterIds)
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if err != nil {
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return 0, err
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}
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op.ClusterIds = clusterIdsJSON
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}
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op.State = NodeIPAddressStateEnabled
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addressId, err = this.SaveInt64(tx, op)
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if err != nil {
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return 0, err
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}
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err = SharedNodeDAO.NotifyDNSUpdate(tx, nodeId)
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if err != nil {
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return 0, err
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}
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// 创建日志
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err = SharedNodeIPAddressLogDAO.CreateLog(tx, adminId, addressId, "创建IP")
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if err != nil {
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return 0, err
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}
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return addressId, nil
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}
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// UpdateAddress 修改IP地址
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func (this *NodeIPAddressDAO) UpdateAddress(tx *dbs.Tx, adminId int64, addressId int64, name string, ip string, canAccess bool, isOn bool, isUp bool, clusterIds []int64) (err error) {
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if addressId <= 0 {
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return errors.New("invalid addressId")
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}
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var op = NewNodeIPAddressOperator()
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op.Id = addressId
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op.Name = name
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op.Ip = ip
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op.CanAccess = canAccess
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op.IsOn = isOn
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op.IsUp = isUp
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// 集群
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if len(clusterIds) == 0 {
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op.ClusterIds = "[]"
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} else {
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clusterIdsJSON, err := json.Marshal(clusterIds)
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if err != nil {
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return err
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}
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op.ClusterIds = clusterIdsJSON
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}
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op.State = NodeIPAddressStateEnabled // 恢复状态
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err = this.Save(tx, op)
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if err != nil {
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return err
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}
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// 创建日志
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err = SharedNodeIPAddressLogDAO.CreateLog(tx, adminId, addressId, "修改IP")
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if err != nil {
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return err
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}
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return this.NotifyUpdate(tx, addressId)
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}
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// UpdateAddressIP 修改IP地址中的IP
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func (this *NodeIPAddressDAO) UpdateAddressIP(tx *dbs.Tx, addressId int64, ip string) error {
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if addressId <= 0 {
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return errors.New("invalid addressId")
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}
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var op = NewNodeIPAddressOperator()
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op.Id = addressId
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op.Ip = ip
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err := this.Save(tx, op)
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if err != nil {
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return err
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}
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return this.NotifyUpdate(tx, addressId)
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}
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// UpdateAddressNodeId 修改IP地址所属节点
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func (this *NodeIPAddressDAO) UpdateAddressNodeId(tx *dbs.Tx, addressId int64, nodeId int64) error {
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_, err := this.Query(tx).
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Pk(addressId).
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Set("nodeId", nodeId).
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Set("state", NodeIPAddressStateEnabled). // 恢复状态
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Update()
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if err != nil {
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return err
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}
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err = SharedNodeDAO.NotifyDNSUpdate(tx, nodeId)
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if err != nil {
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return err
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}
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return nil
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}
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// FindAllEnabledAddressesWithNode 查找节点的所有的IP地址
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func (this *NodeIPAddressDAO) FindAllEnabledAddressesWithNode(tx *dbs.Tx, nodeId int64, role nodeconfigs.NodeRole) (result []*NodeIPAddress, err error) {
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if len(role) == 0 {
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role = nodeconfigs.NodeRoleNode
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}
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_, err = this.Query(tx).
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Attr("nodeId", nodeId).
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Attr("role", role).
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State(NodeIPAddressStateEnabled).
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Desc("order").
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AscPk().
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Slice(&result).
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FindAll()
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return
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}
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// FindAllEnabledAddressStringsWithNode 查找节点的所有的IP地址地府传
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func (this *NodeIPAddressDAO) FindAllEnabledAddressStringsWithNode(tx *dbs.Tx, nodeId int64, role nodeconfigs.NodeRole) (result []string, err error) {
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if len(role) == 0 {
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role = nodeconfigs.NodeRoleNode
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}
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ones, err := this.Query(tx).
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Attr("nodeId", nodeId).
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Attr("role", role).
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State(NodeIPAddressStateEnabled).
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Result("ip", "backupIP").
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FindAll()
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if err != nil {
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return nil, err
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}
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for _, one := range ones {
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var addr = one.(*NodeIPAddress)
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result = append(result, addr.Ip)
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if len(addr.BackupIP) > 0 {
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result = append(result, addr.BackupIP)
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}
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}
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return
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}
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// FindFirstNodeAccessIPAddress 查找节点的第一个可访问的IP地址
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func (this *NodeIPAddressDAO) FindFirstNodeAccessIPAddress(tx *dbs.Tx, nodeId int64, mustUp bool, role nodeconfigs.NodeRole) (ip string, addrId int64, err error) {
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if len(role) == 0 {
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role = nodeconfigs.NodeRoleNode
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}
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var query = this.Query(tx).
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Attr("nodeId", nodeId).
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Attr("role", role).
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State(NodeIPAddressStateEnabled).
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Attr("canAccess", true).
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Attr("isOn", true)
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if mustUp {
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query.Attr("isUp", true)
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}
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one, err := query.
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Desc("order").
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AscPk().
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Result("id", "ip").
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Find()
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if err != nil {
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return "", 0, err
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}
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if one == nil {
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return
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}
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var addr = one.(*NodeIPAddress)
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return addr.Ip, int64(addr.Id), nil
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}
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// FindFirstNodeAccessIPAddressId 查找节点的第一个可访问的IP地址ID
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func (this *NodeIPAddressDAO) FindFirstNodeAccessIPAddressId(tx *dbs.Tx, nodeId int64, mustUp bool, role nodeconfigs.NodeRole) (int64, error) {
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if len(role) == 0 {
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role = nodeconfigs.NodeRoleNode
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}
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var query = this.Query(tx).
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Attr("nodeId", nodeId).
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Attr("role", role).
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State(NodeIPAddressStateEnabled).
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Attr("canAccess", true).
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Attr("isOn", true)
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if mustUp {
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query.Attr("isUp", true)
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}
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return query.
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Desc("order").
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AscPk().
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Result("id").
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FindInt64Col(0)
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}
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// FindNodeAccessAndUpIPAddresses 查找节点所有的可访问且在线的IP地址
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func (this *NodeIPAddressDAO) FindNodeAccessAndUpIPAddresses(tx *dbs.Tx, nodeId int64, role nodeconfigs.NodeRole) (result []*NodeIPAddress, err error) {
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if len(role) == 0 {
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role = nodeconfigs.NodeRoleNode
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}
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_, err = this.Query(tx).
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Attr("role", role).
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Attr("nodeId", nodeId).
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State(NodeIPAddressStateEnabled).
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Attr("canAccess", true).
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Attr("isOn", true).
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Attr("isUp", true).
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Desc("order").
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AscPk().
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Slice(&result).
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FindAll()
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return
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}
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// FindNodeAccessIPAddresses 查找节点所有的可访问的IP地址，包括在线和离线
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func (this *NodeIPAddressDAO) FindNodeAccessIPAddresses(tx *dbs.Tx, nodeId int64, role nodeconfigs.NodeRole) (result []*NodeIPAddress, err error) {
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if len(role) == 0 {
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role = nodeconfigs.NodeRoleNode
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}
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_, err = this.Query(tx).
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Attr("role", role).
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Attr("nodeId", nodeId).
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State(NodeIPAddressStateEnabled).
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Attr("canAccess", true).
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Attr("isOn", true).
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Desc("order").
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AscPk().
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Slice(&result).
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FindAll()
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return
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}
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// CountAllEnabledIPAddresses 计算IP地址数量
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// TODO 目前支持边缘节点，将来支持NS节点
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func (this *NodeIPAddressDAO) CountAllEnabledIPAddresses(tx *dbs.Tx, role string, nodeClusterId int64, upState configutils.BoolState, keyword string) (int64, error) {
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var query = this.Query(tx).
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State(NodeIPAddressStateEnabled).
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Attr("role", role)
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// 集群
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if nodeClusterId > 0 {
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query.Where("nodeId IN (SELECT id FROM "+SharedNodeDAO.Table+" WHERE (clusterId=:clusterId OR JSON_CONTAINS(secondaryClusterIds, :clusterIdString)) AND state=1)").
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Param("clusterId", nodeClusterId).
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Param("clusterIdString", types.String(nodeClusterId))
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} else {
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query.Where("nodeId IN (SELECT id FROM " + SharedNodeDAO.Table + " WHERE state=1 AND clusterId IN (SELECT id FROM " + SharedNodeClusterDAO.Table + " WHERE state=1))")
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}
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// 在线状态
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switch upState {
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case configutils.BoolStateYes:
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query.Attr("isUp", 1)
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case configutils.BoolStateNo:
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query.Attr("isUp", 0)
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}
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// 关键词
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if len(keyword) > 0 {
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query.Where("(ip LIKE :keyword OR name LIKE :keyword OR description LIKE :keyword OR nodeId IN (SELECT id FROM "+SharedNodeDAO.Table+" WHERE state=1 AND name LIKE :keyword))").
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Param("keyword", dbutils.QuoteLike(keyword))
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}
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return query.Count()
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}
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// ListEnabledIPAddresses 列出单页的IP地址
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func (this *NodeIPAddressDAO) ListEnabledIPAddresses(tx *dbs.Tx, role string, nodeClusterId int64, upState configutils.BoolState, keyword string, offset int64, size int64) (result []*NodeIPAddress, err error) {
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var query = this.Query(tx).
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State(NodeIPAddressStateEnabled).
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Attr("role", role)
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// 集群
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if nodeClusterId > 0 {
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query.Where("nodeId IN (SELECT id FROM "+SharedNodeDAO.Table+" WHERE (clusterId=:clusterId OR JSON_CONTAINS(secondaryClusterIds, :clusterIdString)) AND state=1)").
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Param("clusterId", nodeClusterId).
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Param("clusterIdString", types.String(nodeClusterId))
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} else {
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query.Where("nodeId IN (SELECT id FROM " + SharedNodeDAO.Table + " WHERE state=1 AND clusterId IN (SELECT id FROM " + SharedNodeClusterDAO.Table + " WHERE state=1))")
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}
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// 在线状态
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switch upState {
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case configutils.BoolStateYes:
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query.Attr("isUp", 1)
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case configutils.BoolStateNo:
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query.Attr("isUp", 0)
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}
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// 关键词
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if len(keyword) > 0 {
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query.Where("(ip LIKE :keyword OR name LIKE :keyword OR description LIKE :keyword OR nodeId IN (SELECT id FROM "+SharedNodeDAO.Table+" WHERE state=1 AND name LIKE :keyword))").
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Param("keyword", dbutils.QuoteLike(keyword))
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}
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_, err = query.Offset(offset).
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Limit(size).
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Asc("isUp").
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Desc("nodeId").
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Slice(&result).
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FindAll()
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return
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}
|
||||
|
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// FindAllAccessibleIPAddressesWithClusterId 列出所有的正在启用的IP地址
|
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func (this *NodeIPAddressDAO) FindAllAccessibleIPAddressesWithClusterId(tx *dbs.Tx, role string, clusterId int64, cacheMap *utils.CacheMap) (result []*NodeIPAddress, err error) {
|
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var cacheKey = this.Table + ":FindAllAccessibleIPAddressesWithClusterId:" + role + ":" + types.String(clusterId)
|
||||
if cacheMap != nil {
|
||||
cache, ok := cacheMap.Get(cacheKey)
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||||
if ok {
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||||
return cache.([]*NodeIPAddress), nil
|
||||
}
|
||||
}
|
||||
|
||||
_, err = this.Query(tx).
|
||||
State(NodeIPAddressStateEnabled).
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||||
Attr("role", role).
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||||
Attr("isOn", true).
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||||
Attr("canAccess", true).
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Where("nodeId IN (SELECT id FROM "+SharedNodeDAO.Table+" WHERE state=1 AND clusterId=:clusterId)").
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Param("clusterId", clusterId).
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||||
Slice(&result).
|
||||
FindAll()
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
|
||||
if cacheMap != nil {
|
||||
cacheMap.Put(cacheKey, result)
|
||||
}
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
// CountAllAccessibleIPAddressesWithClusterId 计算集群中的可用IP地址数量
|
||||
func (this *NodeIPAddressDAO) CountAllAccessibleIPAddressesWithClusterId(tx *dbs.Tx, role string, clusterId int64) (count int64, err error) {
|
||||
return this.Query(tx).
|
||||
State(NodeIPAddressStateEnabled).
|
||||
Attr("role", role).
|
||||
Attr("isOn", true).
|
||||
Attr("canAccess", true).
|
||||
Where("nodeId IN (SELECT id FROM "+SharedNodeDAO.Table+" WHERE state=1 AND clusterId=:clusterId)").
|
||||
Param("clusterId", clusterId).
|
||||
Count()
|
||||
}
|
||||
|
||||
// ListAccessibleIPAddressesWithClusterId 列出单页集群中的可用IP地址
|
||||
func (this *NodeIPAddressDAO) ListAccessibleIPAddressesWithClusterId(tx *dbs.Tx, role string, clusterId int64, offset int64, size int64) (result []*NodeIPAddress, err error) {
|
||||
_, err = this.Query(tx).
|
||||
State(NodeIPAddressStateEnabled).
|
||||
Attr("role", role).
|
||||
Attr("isOn", true).
|
||||
Attr("canAccess", true).
|
||||
Where("nodeId IN (SELECT id FROM "+SharedNodeDAO.Table+" WHERE state=1 AND clusterId=:clusterId)").
|
||||
Param("clusterId", clusterId).
|
||||
Offset(offset).
|
||||
Limit(size).
|
||||
Slice(&result).
|
||||
FindAll()
|
||||
return
|
||||
}
|
||||
|
||||
// UpdateAddressConnectivity 设置连通性数据
|
||||
func (this *NodeIPAddressDAO) UpdateAddressConnectivity(tx *dbs.Tx, addrId int64, connectivity *nodeconfigs.Connectivity) error {
|
||||
connectivityJSON, err := json.Marshal(connectivity)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return this.Query(tx).
|
||||
Pk(addrId).
|
||||
Set("connectivity", connectivityJSON).
|
||||
UpdateQuickly()
|
||||
}
|
||||
|
||||
// UpdateAddressIsUp 设置IP地址在线状态
|
||||
func (this *NodeIPAddressDAO) UpdateAddressIsUp(tx *dbs.Tx, addressId int64, isUp bool) error {
|
||||
var err = this.Query(tx).
|
||||
Pk(addressId).
|
||||
Set("isUp", isUp).
|
||||
Set("countUp", 0).
|
||||
Set("countDown", 0).
|
||||
Set("backupIP", "").
|
||||
Set("backupThresholdId", 0).
|
||||
UpdateQuickly()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return this.NotifyUpdate(tx, addressId)
|
||||
}
|
||||
|
||||
// UpdateAddressBackupIP 设置备用IP
|
||||
func (this *NodeIPAddressDAO) UpdateAddressBackupIP(tx *dbs.Tx, addressId int64, thresholdId int64, ip string) error {
|
||||
if addressId <= 0 {
|
||||
return errors.New("invalid addressId")
|
||||
}
|
||||
var op = NewNodeIPAddressOperator()
|
||||
op.IsUp = true // IP必须在线备用IP才会有用
|
||||
op.Id = addressId
|
||||
op.BackupThresholdId = thresholdId
|
||||
op.BackupIP = ip
|
||||
err := this.Save(tx, op)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return this.NotifyUpdate(tx, addressId)
|
||||
}
|
||||
|
||||
// UpdateAddressHealthCount 计算IP健康状态
|
||||
func (this *NodeIPAddressDAO) UpdateAddressHealthCount(tx *dbs.Tx, addrId int64, newIsUp bool, maxUp int, maxDown int, autoUpDown bool) (changed bool, err error) {
|
||||
if addrId <= 0 {
|
||||
return false, errors.New("invalid address id")
|
||||
}
|
||||
one, err := this.Query(tx).
|
||||
Pk(addrId).
|
||||
Result("isHealthy", "isUp", "countUp", "countDown").
|
||||
Find()
|
||||
if err != nil {
|
||||
return false, err
|
||||
}
|
||||
if one == nil {
|
||||
return false, nil
|
||||
}
|
||||
var oldIsHealthy = one.(*NodeIPAddress).IsHealthy
|
||||
var oldIsUp = one.(*NodeIPAddress).IsUp
|
||||
|
||||
// 如果新老状态一致，则不做任何事情
|
||||
if oldIsHealthy == newIsUp {
|
||||
// 如果自动上下线，则健康状况和是否在线保持一致
|
||||
if autoUpDown {
|
||||
if oldIsUp != oldIsHealthy {
|
||||
err = this.Query(tx).
|
||||
Pk(addrId).
|
||||
Set("isUp", newIsUp).
|
||||
UpdateQuickly()
|
||||
if err != nil {
|
||||
return false, err
|
||||
}
|
||||
err = this.NotifyUpdate(tx, addrId)
|
||||
if err != nil {
|
||||
return false, err
|
||||
}
|
||||
|
||||
// 创建日志
|
||||
if newIsUp {
|
||||
err = SharedNodeIPAddressLogDAO.CreateLog(tx, 0, addrId, "健康检查上线")
|
||||
} else {
|
||||
err = SharedNodeIPAddressLogDAO.CreateLog(tx, 0, addrId, "健康检查下线")
|
||||
}
|
||||
if err != nil {
|
||||
return true, err
|
||||
}
|
||||
|
||||
return true, nil
|
||||
}
|
||||
}
|
||||
return false, nil
|
||||
}
|
||||
|
||||
var countUp = int(one.(*NodeIPAddress).CountUp)
|
||||
var countDown = int(one.(*NodeIPAddress).CountDown)
|
||||
|
||||
var op = NewNodeIPAddressOperator()
|
||||
op.Id = addrId
|
||||
|
||||
if newIsUp {
|
||||
countUp++
|
||||
countDown = 0
|
||||
|
||||
if countUp >= maxUp {
|
||||
changed = true
|
||||
if autoUpDown {
|
||||
op.IsUp = true
|
||||
}
|
||||
op.IsHealthy = true
|
||||
}
|
||||
} else {
|
||||
countDown++
|
||||
countUp = 0
|
||||
|
||||
if countDown >= maxDown {
|
||||
changed = true
|
||||
if autoUpDown {
|
||||
op.IsUp = false
|
||||
}
|
||||
op.IsHealthy = false
|
||||
}
|
||||
}
|
||||
|
||||
op.CountUp = countUp
|
||||
op.CountDown = countDown
|
||||
err = this.Save(tx, op)
|
||||
if err != nil {
|
||||
return false, err
|
||||
}
|
||||
|
||||
if changed {
|
||||
err = this.NotifyUpdate(tx, addrId)
|
||||
if err != nil {
|
||||
return true, err
|
||||
}
|
||||
|
||||
// 创建日志
|
||||
if autoUpDown {
|
||||
if newIsUp {
|
||||
err = SharedNodeIPAddressLogDAO.CreateLog(tx, 0, addrId, "健康检查上线")
|
||||
} else {
|
||||
err = SharedNodeIPAddressLogDAO.CreateLog(tx, 0, addrId, "健康检查下线")
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return
|
||||
}
|
||||
|
||||
// NotifyUpdate 通知更新
|
||||
func (this *NodeIPAddressDAO) NotifyUpdate(tx *dbs.Tx, addressId int64) error {
|
||||
address, err := this.Query(tx).
|
||||
Pk(addressId).
|
||||
Result("nodeId", "role").
|
||||
Find()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if address == nil {
|
||||
return nil
|
||||
}
|
||||
var nodeId = int64(address.(*NodeIPAddress).NodeId)
|
||||
if nodeId == 0 {
|
||||
return nil
|
||||
}
|
||||
var role = address.(*NodeIPAddress).Role
|
||||
switch role {
|
||||
case nodeconfigs.NodeRoleNode:
|
||||
err = dns.SharedDNSTaskDAO.CreateNodeTask(tx, 0, nodeId, dns.DNSTaskTypeNodeChange)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// 检查是否为L2以上级别
|
||||
level, err := SharedNodeDAO.FindNodeLevel(tx, nodeId)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
if level > 1 {
|
||||
err = SharedNodeDAO.NotifyLevelUpdate(tx, nodeId)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
Reference in New Issue
Block a user