Files
EdgeAPI/internal/rpc/services/nameservers/service_ns_node.go
2021-06-02 11:53:24 +08:00

368 lines
10 KiB
Go

// Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
package nameservers
import (
"context"
"encoding/json"
"github.com/TeaOSLab/EdgeAPI/internal/db/models/nameservers"
"github.com/TeaOSLab/EdgeAPI/internal/errors"
"github.com/TeaOSLab/EdgeAPI/internal/installers"
"github.com/TeaOSLab/EdgeAPI/internal/rpc/services"
rpcutils "github.com/TeaOSLab/EdgeAPI/internal/rpc/utils"
"github.com/TeaOSLab/EdgeCommon/pkg/configutils"
"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
)
// NSNodeService 域名服务器节点服务
type NSNodeService struct {
services.BaseService
}
// FindAllEnabledNSNodesWithNSClusterId 根据集群查找所有节点
func (this *NSNodeService) FindAllEnabledNSNodesWithNSClusterId(ctx context.Context, req *pb.FindAllEnabledNSNodesWithNSClusterIdRequest) (*pb.FindAllEnabledNSNodesWithNSClusterIdResponse, error) {
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
var tx = this.NullTx()
nodes, err := nameservers.SharedNSNodeDAO.FindAllEnabledNodesWithClusterId(tx, req.NsClusterId)
if err != nil {
return nil, err
}
pbNodes := []*pb.NSNode{}
for _, node := range nodes {
pbNodes = append(pbNodes, &pb.NSNode{
Id: int64(node.Id),
Name: node.Name,
IsOn: node.IsOn == 1,
UniqueId: node.UniqueId,
Secret: node.Secret,
IsInstalled: node.IsInstalled == 1,
InstallDir: node.InstallDir,
IsUp: node.IsUp == 1,
NsCluster: nil,
})
}
return &pb.FindAllEnabledNSNodesWithNSClusterIdResponse{NsNodes: pbNodes}, nil
}
// CountAllEnabledNSNodes 所有可用的节点数量
func (this *NSNodeService) CountAllEnabledNSNodes(ctx context.Context, req *pb.CountAllEnabledNSNodesRequest) (*pb.RPCCountResponse, error) {
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
var tx = this.NullTx()
count, err := nameservers.SharedNSNodeDAO.CountAllEnabledNodes(tx)
if err != nil {
return nil, err
}
return this.SuccessCount(count)
}
// CountAllEnabledNSNodesMatch 计算匹配的节点数量
func (this *NSNodeService) CountAllEnabledNSNodesMatch(ctx context.Context, req *pb.CountAllEnabledNSNodesMatchRequest) (*pb.RPCCountResponse, error) {
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
var tx = this.NullTx()
count, err := nameservers.SharedNSNodeDAO.CountAllEnabledNodesMatch(tx, req.NsClusterId, configutils.ToBoolState(req.InstallState), configutils.ToBoolState(req.ActiveState), req.Keyword)
if err != nil {
return nil, err
}
return this.SuccessCount(count)
}
// ListEnabledNSNodesMatch 列出单页节点
func (this *NSNodeService) ListEnabledNSNodesMatch(ctx context.Context, req *pb.ListEnabledNSNodesMatchRequest) (*pb.ListEnabledNSNodesMatchResponse, error) {
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
var tx = this.NullTx()
nodes, err := nameservers.SharedNSNodeDAO.ListAllEnabledNodesMatch(tx, req.NsClusterId, configutils.ToBoolState(req.InstallState), configutils.ToBoolState(req.ActiveState), req.Keyword, req.Offset, req.Size)
pbNodes := []*pb.NSNode{}
for _, node := range nodes {
// 安装信息
installStatus, err := node.DecodeInstallStatus()
if err != nil {
return nil, err
}
installStatusResult := &pb.NodeInstallStatus{}
if installStatus != nil {
installStatusResult = &pb.NodeInstallStatus{
IsRunning: installStatus.IsRunning,
IsFinished: installStatus.IsFinished,
IsOk: installStatus.IsOk,
Error: installStatus.Error,
ErrorCode: installStatus.ErrorCode,
UpdatedAt: installStatus.UpdatedAt,
}
}
pbNodes = append(pbNodes, &pb.NSNode{
Id: int64(node.Id),
Name: node.Name,
IsOn: node.IsOn == 1,
UniqueId: node.UniqueId,
Secret: node.Secret,
IsInstalled: node.IsInstalled == 1,
InstallDir: node.InstallDir,
IsUp: node.IsUp == 1,
StatusJSON: []byte(node.Status),
InstallStatus: installStatusResult,
NsCluster: nil,
})
}
return &pb.ListEnabledNSNodesMatchResponse{NsNodes: pbNodes}, nil
}
// CountAllUpgradeNSNodesWithNSClusterId 计算需要升级的节点数量
func (this *NSNodeService) CountAllUpgradeNSNodesWithNSClusterId(ctx context.Context, req *pb.CountAllUpgradeNSNodesWithNSClusterIdRequest) (*pb.RPCCountResponse, error) {
// 校验请求
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
tx := this.NullTx()
deployFiles := installers.SharedDeployManager.LoadFiles()
total := int64(0)
for _, deployFile := range deployFiles {
count, err := nameservers.SharedNSNodeDAO.CountAllLowerVersionNodesWithClusterId(tx, req.NsClusterId, deployFile.OS, deployFile.Arch, deployFile.Version)
if err != nil {
return nil, err
}
total += count
}
return this.SuccessCount(total)
}
// CreateNSNode 创建节点
func (this *NSNodeService) CreateNSNode(ctx context.Context, req *pb.CreateNSNodeRequest) (*pb.CreateNSNodeResponse, error) {
adminId, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
tx := this.NullTx()
nodeId, err := nameservers.SharedNSNodeDAO.CreateNode(tx, adminId, req.Name, req.NodeClusterId)
if err != nil {
return nil, err
}
return &pb.CreateNSNodeResponse{
NsNodeId: nodeId,
}, nil
}
// DeleteNSNode 删除节点
func (this *NSNodeService) DeleteNSNode(ctx context.Context, req *pb.DeleteNSNodeRequest) (*pb.RPCSuccess, error) {
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
tx := this.NullTx()
err = nameservers.SharedNSNodeDAO.DisableNSNode(tx, req.NsNodeId)
if err != nil {
return nil, err
}
return this.Success()
}
// FindEnabledNSNode 查询单个节点信息
func (this *NSNodeService) FindEnabledNSNode(ctx context.Context, req *pb.FindEnabledNSNodeRequest) (*pb.FindEnabledNSNodeResponse, error) {
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
tx := this.NullTx()
node, err := nameservers.SharedNSNodeDAO.FindEnabledNSNode(tx, req.NsNodeId)
if err != nil {
return nil, err
}
if node == nil {
return &pb.FindEnabledNSNodeResponse{NsNode: nil}, nil
}
// 集群信息
clusterName, err := nameservers.SharedNSClusterDAO.FindEnabledNSClusterName(tx, int64(node.ClusterId))
if err != nil {
return nil, err
}
// 安装信息
installStatus, err := node.DecodeInstallStatus()
if err != nil {
return nil, err
}
installStatusResult := &pb.NodeInstallStatus{}
if installStatus != nil {
installStatusResult = &pb.NodeInstallStatus{
IsRunning: installStatus.IsRunning,
IsFinished: installStatus.IsFinished,
IsOk: installStatus.IsOk,
Error: installStatus.Error,
ErrorCode: installStatus.ErrorCode,
UpdatedAt: installStatus.UpdatedAt,
}
}
return &pb.FindEnabledNSNodeResponse{NsNode: &pb.NSNode{
Id: int64(node.Id),
Name: node.Name,
StatusJSON: []byte(node.Status),
UniqueId: node.UniqueId,
Secret: node.Secret,
IsInstalled: node.IsInstalled == 1,
InstallDir: node.InstallDir,
NsCluster: &pb.NSCluster{
Id: int64(node.ClusterId),
Name: clusterName,
},
InstallStatus: installStatusResult,
IsOn: node.IsOn == 1,
}}, nil
}
// UpdateNSNode 修改节点
func (this *NSNodeService) UpdateNSNode(ctx context.Context, req *pb.UpdateNSNodeRequest) (*pb.RPCSuccess, error) {
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
tx := this.NullTx()
err = nameservers.SharedNSNodeDAO.UpdateNode(tx, req.NsNodeId, req.Name, req.NsClusterId, req.IsOn)
if err != nil {
return nil, err
}
return this.Success()
}
// InstallNSNode 安装节点
func (this *NSNodeService) InstallNSNode(ctx context.Context, req *pb.InstallNSNodeRequest) (*pb.InstallNSNodeResponse, error) {
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
// TODO 需要实现
return nil, errors.New("尚未实现此功能")
return &pb.InstallNSNodeResponse{}, nil
}
// FindNSNodeInstallStatus 读取节点安装状态
func (this *NSNodeService) FindNSNodeInstallStatus(ctx context.Context, req *pb.FindNSNodeInstallStatusRequest) (*pb.FindNSNodeInstallStatusResponse, error) {
// 校验请求
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
tx := this.NullTx()
installStatus, err := nameservers.SharedNSNodeDAO.FindNodeInstallStatus(tx, req.NsNodeId)
if err != nil {
return nil, err
}
if installStatus == nil {
return &pb.FindNSNodeInstallStatusResponse{InstallStatus: nil}, nil
}
pbInstallStatus := &pb.NodeInstallStatus{
IsRunning: installStatus.IsRunning,
IsFinished: installStatus.IsFinished,
IsOk: installStatus.IsOk,
Error: installStatus.Error,
ErrorCode: installStatus.ErrorCode,
UpdatedAt: installStatus.UpdatedAt,
}
return &pb.FindNSNodeInstallStatusResponse{InstallStatus: pbInstallStatus}, nil
}
// UpdateNSNodeIsInstalled 修改节点安装状态
func (this *NSNodeService) UpdateNSNodeIsInstalled(ctx context.Context, req *pb.UpdateNSNodeIsInstalledRequest) (*pb.RPCSuccess, error) {
_, err := this.ValidateAdmin(ctx, 0)
if err != nil {
return nil, err
}
tx := this.NullTx()
err = nameservers.SharedNSNodeDAO.UpdateNodeIsInstalled(tx, req.NsNodeId, req.IsInstalled)
if err != nil {
return nil, err
}
return this.Success()
}
// UpdateNSNodeStatus 更新节点状态
func (this *NSNodeService) UpdateNSNodeStatus(ctx context.Context, req *pb.UpdateNSNodeStatusRequest) (*pb.RPCSuccess, error) {
// 校验节点
_, nodeId, err := this.ValidateNodeId(ctx, rpcutils.UserTypeDNS)
if err != nil {
return nil, err
}
if req.NodeId > 0 {
nodeId = req.NodeId
}
if nodeId <= 0 {
return nil, errors.New("'nodeId' should be greater than 0")
}
tx := this.NullTx()
err = nameservers.SharedNSNodeDAO.UpdateNodeStatus(tx, nodeId, req.StatusJSON)
if err != nil {
return nil, err
}
return this.Success()
}
// FindCurrentNSNodeConfig 获取当前节点信息
func (this *NSNodeService) FindCurrentNSNodeConfig(ctx context.Context, req *pb.FindCurrentNSNodeConfigRequest) (*pb.FindCurrentNSNodeConfigResponse, error) {
// 校验节点
_, nodeId, err := this.ValidateNodeId(ctx, rpcutils.UserTypeDNS)
if err != nil {
return nil, err
}
var tx = this.NullTx()
config, err := nameservers.SharedNSNodeDAO.ComposeNodeConfig(tx, nodeId)
if err != nil {
return nil, err
}
if config == nil {
return &pb.FindCurrentNSNodeConfigResponse{NsNodeJSON: nil}, nil
}
configJSON, err := json.Marshal(config)
if err != nil {
return nil, err
}
return &pb.FindCurrentNSNodeConfigResponse{NsNodeJSON: configJSON}, nil
}