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package biz
import (
"context"
pb "moredoc/api/v1"
"moredoc/middleware/auth"
"moredoc/model"
"moredoc/util"
"go.uber.org/zap"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
"google.golang.org/protobuf/types/known/emptypb"
)
type PermissionAPIService struct {
pb.UnimplementedPermissionAPIServer
dbModel *model.DBModel
logger *zap.Logger
}
func NewPermissionAPIService(dbModel *model.DBModel, logger *zap.Logger) (service *PermissionAPIService) {
return &PermissionAPIService{dbModel: dbModel, logger: logger.Named("PermissionAPIService")}
}
func (s *PermissionAPIService) checkPermission(ctx context.Context) (*auth.UserClaims, error) {
return checkGRPCPermission(s.dbModel, ctx)
}
// UpdatePermission 编辑权限信息。这里只能更新名称和描述,不能更新权限项。
func (s *PermissionAPIService) UpdatePermission(ctx context.Context, req *pb.Permission) (*emptypb.Empty, error) {
_, err := s.checkPermission(ctx)
if err != nil {
return nil, err
}
err = s.dbModel.UpdatePermission(&model.Permission{
Id: req.Id,
Title: req.Title,
Description: req.Description,
}, "title", "description")
if err != nil {
return nil, status.Error(codes.Internal, err.Error())
}
return &emptypb.Empty{}, nil
}
// GetPermission 查询单个权限信息
func (s *PermissionAPIService) GetPermission(ctx context.Context, req *pb.GetPermissionRequest) (*pb.Permission, error) {
_, err := s.checkPermission(ctx)
if err != nil {
return nil, err
}
permission, err := s.dbModel.GetPermission(req.Id)
if err != nil {
return nil, status.Error(codes.Internal, err.Error())
}
pbPermission := &pb.Permission{}
util.CopyStruct(&permission, pbPermission)
return pbPermission, nil
}
// ListPermission 查询权限列表
func (s *PermissionAPIService) ListPermission(ctx context.Context, req *pb.ListPermissionRequest) (*pb.ListPermissionReply, error) {
_, err := s.checkPermission(ctx)
if err != nil {
return nil, err
}
opt := &model.OptionGetPermissionList{
Page: int(req.Page),
Size: int(req.Size_),
WithCount: true,
QueryLike: make(map[string][]interface{}),
QueryIn: make(map[string][]interface{}),
}
if req.Wd != "" {
opt.QueryLike["title"] = []interface{}{req.Wd}
opt.QueryLike["description"] = []interface{}{req.Wd}
}
if req.Path != "" {
opt.QueryLike["path"] = []interface{}{req.Path}
}
if len(req.Method) > 0 {
opt.QueryIn["method"] = util.Slice2Interface(req.Method)
}
permissions, total, err := s.dbModel.GetPermissionList(opt)
if err != nil {
return nil, status.Error(codes.Internal, err.Error())
}
var pbPermissions []*pb.Permission
util.CopyStruct(&permissions, &pbPermissions)
return &pb.ListPermissionReply{
Total: total,
Permission: pbPermissions,
}, nil
}