| 1 | package usagecatalog |
| 2 | |
| 3 | import ( |
| 4 | "context" |
| 5 | "database/sql" |
| 6 | "strings" |
| 7 | "time" |
| 8 | |
| 9 | "reasonix/internal/projectiondb" |
| 10 | ) |
| 11 | |
| 12 | // Rebuild replaces only the disposable usage projection after replaying the |
| 13 | // authoritative daily JSONL directory into a validated sibling database. |
| 14 | func Rebuild(ctx context.Context, path, statsDir string) (Status, error) { |
| 15 | if path == "" { |
| 16 | path = DefaultPath() |
| 17 | } |
| 18 | if strings.TrimSpace(path) == "" { |
| 19 | catalog, err := Open(ctx, "") |
| 20 | if err != nil { |
| 21 | return Status{}, err |
| 22 | } |
| 23 | if err := catalog.ReconcileDir(ctx, statsDir); err != nil { |
| 24 | closeRebuildCatalog(catalog) |
| 25 | return catalog.Status(), err |
| 26 | } |
| 27 | status := catalog.Status() |
| 28 | closeRebuildCatalog(catalog) |
| 29 | return status, nil |
| 30 | } |
| 31 | err := projectiondb.Rebuild(ctx, projectiondb.OpenOptions{ |
| 32 | Path: path, MemoryName: "usage-catalog-rebuild", Migrations: migrations(), |
| 33 | }, func(ctx context.Context, db *sql.DB) error { |
| 34 | catalog := &Catalog{db: db, status: Status{State: "ready", Mode: projectiondb.ModeDisk, Path: path}} |
| 35 | return catalog.ReconcileDir(ctx, statsDir) |
| 36 | }) |
| 37 | if err != nil { |
| 38 | return Status{}, err |
| 39 | } |
| 40 | published, err := Open(ctx, path) |
| 41 | if err != nil { |
| 42 | return Status{}, err |
| 43 | } |
| 44 | status := published.Status() |
| 45 | closeRebuildCatalog(published) |
| 46 | return status, nil |
| 47 | } |
| 48 | |
| 49 | func closeRebuildCatalog(catalog *Catalog) { |
| 50 | closeCtx, cancel := context.WithTimeout(context.Background(), time.Second) |
| 51 | defer cancel() |
| 52 | _ = catalog.Close(closeCtx) |
| 53 | } |
| 54 |