/
searcher.go
79 lines (71 loc) · 2.03 KB
/
searcher.go
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package client
import (
"context"
"github.com/tuihub/librarian/app/sephirah/internal/model/converter"
"github.com/tuihub/librarian/internal/lib/libcodec"
"github.com/tuihub/librarian/internal/lib/logger"
"github.com/tuihub/librarian/internal/model"
searcher "github.com/tuihub/protos/pkg/librarian/searcher/v1"
)
type Searcher struct {
client searcher.LibrarianSearcherServiceClient
}
func NewSearcher(
client searcher.LibrarianSearcherServiceClient,
) *Searcher {
return &Searcher{client: client}
}
func (s *Searcher) NewID(ctx context.Context) (model.InternalID, error) {
resp, err := s.client.NewID(ctx, &searcher.NewIDRequest{})
if err != nil {
logger.Infof("NewID failed: %s", err.Error())
return 0, err
}
return converter.ToBizInternalID(resp.GetId()), nil
}
func (s *Searcher) NewBatchIDs(ctx context.Context, num int) ([]model.InternalID, error) {
resp, err := s.client.NewBatchIDs(ctx, &searcher.NewBatchIDsRequest{
Num: int32(num),
})
if err != nil {
logger.Infof("NewBatchIDs failed: %s", err.Error())
return nil, err
}
return converter.ToBizInternalIDList(resp.GetIds()), nil
}
func (s *Searcher) DescribeID(
ctx context.Context,
id model.InternalID,
desc interface{},
mode searcher.DescribeIDRequest_DescribeMode,
index searcher.Index,
) error {
descStr, err := libcodec.Marshal(libcodec.JSON, desc)
if err != nil {
return err
}
_, err = s.client.DescribeID(ctx, &searcher.DescribeIDRequest{
Id: converter.ToPBInternalID(id),
Description: string(descStr),
Mode: mode,
Index: index,
})
return err
}
func (s *Searcher) SearchID(
ctx context.Context, paging model.Paging, query string, index searcher.Index,
) ([]model.InternalID, error) {
resp, err := s.client.SearchID(ctx, &searcher.SearchIDRequest{
Paging: model.ToPBPaging(paging),
Query: query,
Index: index,
})
if err != nil {
return nil, err
}
res := make([]model.InternalID, 0, len(resp.GetResult()))
for _, r := range resp.GetResult() {
res = append(res, converter.ToBizInternalID(r.GetId()))
}
return res, nil
}