stash/internal/api/resolver_query_scene.go
WithoutPants f39fa416a9
Fix database locked errors (#3153)
* Make read-only operations use WithReadTxn
* Allow one database write thread
* Add unit test for concurrent transactions
* Perform some actions after commit to release txn
* Suppress some errors from cancelled context
2022-11-21 06:49:10 +11:00

39 lines
999 B
Go

package api
import (
"context"
"errors"
"strconv"
"github.com/stashapp/stash/internal/api/urlbuilders"
"github.com/stashapp/stash/internal/manager"
"github.com/stashapp/stash/internal/manager/config"
"github.com/stashapp/stash/pkg/models"
)
func (r *queryResolver) SceneStreams(ctx context.Context, id *string) ([]*manager.SceneStreamEndpoint, error) {
// find the scene
var scene *models.Scene
if err := r.withReadTxn(ctx, func(ctx context.Context) error {
idInt, _ := strconv.Atoi(*id)
var err error
scene, err = r.repository.Scene.Find(ctx, idInt)
if scene != nil {
err = scene.LoadPrimaryFile(ctx, r.repository.File)
}
return err
}); err != nil {
return nil, err
}
if scene == nil {
return nil, errors.New("nil scene")
}
baseURL, _ := ctx.Value(BaseURLCtxKey).(string)
builder := urlbuilders.NewSceneURLBuilder(baseURL, scene.ID)
return manager.GetSceneStreamPaths(scene, builder.GetStreamURL(), config.GetInstance().GetMaxStreamingTranscodeSize())
}