66 lines
1.3 KiB
Go
66 lines
1.3 KiB
Go
// +build watchtowerrpc
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package main
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import (
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"context"
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"encoding/hex"
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"github.com/lightningnetwork/lnd/lnrpc/watchtowerrpc"
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"github.com/urfave/cli"
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)
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func watchtowerCommands() []cli.Command {
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return []cli.Command{
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{
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Name: "tower",
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Usage: "Interact with the watchtower.",
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Category: "Watchtower",
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Subcommands: []cli.Command{
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towerInfoCommand,
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},
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},
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}
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}
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func getWatchtowerClient(ctx *cli.Context) (watchtowerrpc.WatchtowerClient, func()) {
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conn := getClientConn(ctx, false)
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cleanup := func() {
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conn.Close()
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}
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return watchtowerrpc.NewWatchtowerClient(conn), cleanup
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}
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var towerInfoCommand = cli.Command{
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Name: "info",
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Usage: "Returns basic information related to the active watchtower.",
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Action: actionDecorator(towerInfo),
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}
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func towerInfo(ctx *cli.Context) error {
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if ctx.NArg() != 0 || ctx.NumFlags() > 0 {
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return cli.ShowCommandHelp(ctx, "info")
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}
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client, cleanup := getWatchtowerClient(ctx)
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defer cleanup()
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req := &watchtowerrpc.GetInfoRequest{}
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resp, err := client.GetInfo(context.Background(), req)
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if err != nil {
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return err
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}
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printJSON(struct {
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Pubkey string `json:"pubkey"`
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Listeners []string `json:"listeners"`
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URIs []string `json:"uris"`
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}{
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Pubkey: hex.EncodeToString(resp.Pubkey),
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Listeners: resp.Listeners,
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URIs: resp.Uris,
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})
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return nil
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}
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