package blobovnicza import ( "context" "fmt" common "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-lens/internal" schema "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-lens/internal/schema/blobovnicza" "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-lens/internal/tui" "github.com/rivo/tview" "github.com/spf13/cobra" "go.etcd.io/bbolt" ) var tuiCMD = &cobra.Command{ Use: "explore", Short: "Blobovnicza exploration with a terminal UI", Long: `Launch a terminal UI to explore blobovnicza and search for data. Available search filters: - cid CID - oid OID - addr CID/OID `, Run: tuiFunc, } var initialPrompt string func init() { common.AddComponentPathFlag(tuiCMD, &vPath) tuiCMD.Flags().StringVar( &initialPrompt, "filter", "", "Filter prompt to start with, format 'tag:value [+ tag:value]...'", ) } func tuiFunc(cmd *cobra.Command, _ []string) { common.ExitOnErr(cmd, runTUI(cmd)) } func runTUI(cmd *cobra.Command) error { db, err := openDB(false) if err != nil { return fmt.Errorf("couldn't open database: %w", err) } defer db.Close() ctx, cancel := context.WithCancel(cmd.Context()) defer cancel() app := tview.NewApplication() ui := tui.NewUI(ctx, app, db, schema.BlobovniczaParser, nil) _ = ui.AddFilter("cid", tui.CIDParser, "CID") _ = ui.AddFilter("oid", tui.OIDParser, "OID") _ = ui.AddCompositeFilter("addr", tui.AddressParser, "CID/OID") err = ui.WithPrompt(initialPrompt) if err != nil { return fmt.Errorf("invalid filter prompt: %w", err) } app.SetRoot(ui, true).SetFocus(ui) return app.Run() } func openDB(writable bool) (*bbolt.DB, error) { db, err := bbolt.Open(vPath, 0o600, &bbolt.Options{ ReadOnly: !writable, }) if err != nil { return nil, err } return db, nil }