mirror of https://github.com/fiatjaf/nak.git
99 lines
2.4 KiB
Go
99 lines
2.4 KiB
Go
package main
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import (
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"context"
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"fmt"
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"os"
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"path/filepath"
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"fiatjaf.com/nostr"
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"fiatjaf.com/nostr/sdk"
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"fiatjaf.com/nostr/sdk/hints/bbolth"
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"github.com/fatih/color"
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"github.com/urfave/cli/v3"
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)
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var (
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hintsFilePath string
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hintsFileExists bool
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)
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func initializeOutboxHintsDB(c *cli.Command, sys *sdk.System) error {
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configPath := c.String("config-path")
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if configPath != "" {
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hintsFilePath = filepath.Join(configPath, "outbox/hints.db")
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}
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if hintsFilePath != "" {
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if _, err := os.Stat(hintsFilePath); err == nil {
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hintsFileExists = true
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} else if !os.IsNotExist(err) {
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return err
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}
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}
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if hintsFileExists && hintsFilePath != "" {
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hintsdb, err := bbolth.NewBoltHints(hintsFilePath)
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if err == nil {
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sys.Hints = hintsdb
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}
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}
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return nil
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}
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var outbox = &cli.Command{
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Name: "outbox",
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Usage: "manage outbox relay hints database",
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DisableSliceFlagSeparator: true,
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Commands: []*cli.Command{
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{
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Name: "init",
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Usage: "initialize the outbox hints database",
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DisableSliceFlagSeparator: true,
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Action: func(ctx context.Context, c *cli.Command) error {
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if hintsFileExists {
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return nil
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}
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if hintsFilePath == "" {
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return fmt.Errorf("couldn't find a place to store the hints, pass --config-path to fix.")
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}
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os.MkdirAll(hintsFilePath, 0755)
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_, err := bbolth.NewBoltHints(hintsFilePath)
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if err != nil {
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return fmt.Errorf("failed to create bolt hints db at '%s': %w", hintsFilePath, err)
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}
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log("initialized hints database at %s\n", hintsFilePath)
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return nil
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},
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},
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{
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Name: "list",
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Usage: "list outbox relays for a given pubkey",
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ArgsUsage: "<pubkey>",
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DisableSliceFlagSeparator: true,
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Action: func(ctx context.Context, c *cli.Command) error {
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if !hintsFileExists {
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log(color.YellowString("running with temporary fragile data.\n"))
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log(color.YellowString("call `nak outbox init` to setup persistence.\n"))
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}
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if c.Args().Len() != 1 {
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return fmt.Errorf("expected exactly one argument (pubkey)")
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}
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pk, err := nostr.PubKeyFromHex(c.Args().First())
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if err != nil {
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return fmt.Errorf("invalid public key '%s': %w", c.Args().First(), err)
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}
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for _, relay := range sys.FetchOutboxRelays(ctx, pk, 6) {
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stdout(relay)
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}
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return nil
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},
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},
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},
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}
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