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package objectpool
import (
"context"
"errors"
"fmt"
"gitlab.com/gitlab-org/gitaly/internal/git/objectpool"
"gitlab.com/gitlab-org/gitaly/internal/git/stats"
"gitlab.com/gitlab-org/gitaly/internal/helper"
"gitlab.com/gitlab-org/gitaly/v14/proto/go/gitalypb"
)
func (s *server) FetchIntoObjectPool(ctx context.Context, req *gitalypb.FetchIntoObjectPoolRequest) (*gitalypb.FetchIntoObjectPoolResponse, error) {
if err := validateFetchIntoObjectPoolRequest(req); err != nil {
return nil, helper.ErrInvalidArgument(err)
}
objectPool, err := objectpool.FromProto(s.locator, s.gitCmdFactory, s.catfileCache, s.txManager, s.housekeepingManager, req.GetObjectPool())
if err != nil {
return nil, helper.ErrInvalidArgument(fmt.Errorf("object pool invalid: %v", err))
}
origin := s.localrepo(req.GetOrigin())
if err := objectPool.FetchFromOrigin(ctx, origin); err != nil {
return nil, helper.ErrInternal(err)
}
stats.LogObjectsInfo(ctx, objectPool.Repo)
return &gitalypb.FetchIntoObjectPoolResponse{}, nil
}
func validateFetchIntoObjectPoolRequest(req *gitalypb.FetchIntoObjectPoolRequest) error {
if req.GetOrigin() == nil {
return errors.New("origin is empty")
}
if req.GetObjectPool() == nil {
return errors.New("object pool is empty")
}
originRepository, poolRepository := req.GetOrigin(), req.GetObjectPool().GetRepository()
if originRepository.GetStorageName() != poolRepository.GetStorageName() {
return errors.New("origin has different storage than object pool")
}
return nil
}
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