2020-07-24 09:17:48 +08:00
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package services
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import (
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"context"
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2020-07-29 19:02:28 +08:00
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"github.com/TeaOSLab/EdgeAPI/internal/db/models"
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2020-07-24 09:17:48 +08:00
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"github.com/TeaOSLab/EdgeAPI/internal/rpc/pb"
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2020-07-29 19:02:28 +08:00
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rpcutils "github.com/TeaOSLab/EdgeAPI/internal/rpc/utils"
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2020-07-24 09:17:48 +08:00
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)
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type NodeService struct {
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}
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2020-07-29 19:02:28 +08:00
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func (this *NodeService) CreateNode(ctx context.Context, req *pb.CreateNodeRequest) (*pb.CreateNodeResponse, error) {
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_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
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if err != nil {
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return nil, err
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}
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2020-07-30 22:41:49 +08:00
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nodeId, err := models.SharedNodeDAO.CreateNode(req.Name, req.ClusterId)
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2020-07-29 19:02:28 +08:00
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if err != nil {
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return nil, err
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}
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2020-07-30 22:41:49 +08:00
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// 增加认证相关
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if req.Login != nil {
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_, err = models.SharedNodeLoginDAO.CreateNodeLogin(nodeId, req.Login.Name, req.Login.Type, req.Login.Params)
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if err != nil {
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return nil, err
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}
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}
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2020-07-29 19:02:28 +08:00
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return &pb.CreateNodeResponse{
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2020-07-30 22:41:49 +08:00
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NodeId: nodeId,
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2020-07-29 19:02:28 +08:00
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}, nil
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}
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func (this *NodeService) CountAllEnabledNodes(ctx context.Context, req *pb.CountAllEnabledNodesRequest) (*pb.CountAllEnabledNodesResponse, error) {
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2020-07-30 22:41:49 +08:00
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_ = req
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_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
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if err != nil {
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return nil, err
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}
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count, err := models.SharedNodeDAO.CountAllEnabledNodes()
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if err != nil {
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return nil, err
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}
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return &pb.CountAllEnabledNodesResponse{Count: count}, nil
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}
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func (this *NodeService) ListEnabledNodes(ctx context.Context, req *pb.ListEnabledNodesRequest) (*pb.ListEnabledNodesResponse, error) {
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_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
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if err != nil {
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return nil, err
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}
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nodes, err := models.SharedNodeDAO.ListEnabledNodes(req.Offset, req.Size)
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if err != nil {
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return nil, err
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}
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result := []*pb.Node{}
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for _, node := range nodes {
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// 集群信息
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clusterName, err := models.SharedNodeClusterDAO.FindNodeClusterName(int64(node.ClusterId))
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if err != nil {
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return nil, err
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}
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result = append(result, &pb.Node{
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Id: int64(node.Id),
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Name: node.Name,
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Cluster: &pb.NodeCluster{
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Id: int64(node.ClusterId),
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Name: clusterName,
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},
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})
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}
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return &pb.ListEnabledNodesResponse{
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Nodes: result,
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2020-07-24 09:17:48 +08:00
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}, nil
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}
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2020-07-30 22:41:49 +08:00
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// 禁用节点
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func (this *NodeService) DisableNode(ctx context.Context, req *pb.DisableNodeRequest) (*pb.DisableNodeResponse, error) {
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_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
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if err != nil {
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return nil, err
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}
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err = models.SharedNodeDAO.DisableNode(req.NodeId)
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if err != nil {
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return nil, err
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}
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return &pb.DisableNodeResponse{}, nil
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}
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// 修改节点
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func (this *NodeService) UpdateNode(ctx context.Context, req *pb.UpdateNodeRequest) (*pb.UpdateNodeResponse, error) {
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_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
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if err != nil {
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return nil, err
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}
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err = models.SharedNodeDAO.UpdateNode(req.NodeId, req.Name, req.ClusterId)
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if err != nil {
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return nil, err
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}
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if req.Login == nil {
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err = models.SharedNodeLoginDAO.DisableNodeLogins(req.NodeId)
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if err != nil {
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return nil, err
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}
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} else {
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if req.Login.Id > 0 {
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err = models.SharedNodeLoginDAO.UpdateNodeLogin(req.Login.Id, req.Login.Name, req.Login.Type, req.Login.Params)
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if err != nil {
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return nil, err
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}
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} else {
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_, err = models.SharedNodeLoginDAO.CreateNodeLogin(req.NodeId, req.Login.Name, req.Login.Type, req.Login.Params)
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if err != nil {
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return nil, err
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}
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}
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}
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return &pb.UpdateNodeResponse{}, nil
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}
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// 列出单个节点
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func (this *NodeService) FindEnabledNode(ctx context.Context, req *pb.FindEnabledNodeRequest) (*pb.FindEnabledNodeResponse, error) {
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_, _, err := rpcutils.ValidateRequest(ctx, rpcutils.UserTypeAdmin)
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if err != nil {
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return nil, err
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}
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node, err := models.SharedNodeDAO.FindEnabledNode(req.NodeId)
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if err != nil {
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return nil, err
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}
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if node == nil {
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return &pb.FindEnabledNodeResponse{Node: nil}, nil
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}
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// 集群信息
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clusterName, err := models.SharedNodeClusterDAO.FindNodeClusterName(int64(node.ClusterId))
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if err != nil {
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return nil, err
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}
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// 认证信息
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login, err := models.SharedNodeLoginDAO.FindEnabledNodeLoginWithNodeId(req.NodeId)
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if err != nil {
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return nil, err
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}
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var respLogin *pb.NodeLogin = nil
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if login != nil {
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respLogin = &pb.NodeLogin{
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Id: int64(login.Id),
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Name: login.Name,
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Type: login.Type,
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Params: []byte(login.Params),
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}
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}
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return &pb.FindEnabledNodeResponse{Node: &pb.Node{
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Id: int64(node.Id),
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Name: node.Name,
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Cluster: &pb.NodeCluster{
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Id: int64(node.ClusterId),
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Name: clusterName,
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},
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Login: respLogin,
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}}, nil
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}
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