Function json_disconnect

lightningd/peer_control.c:3231–3272

AUTODATA(json_command, &graceful_command);

static struct command_result *json_disconnect(struct command *cmd,
					      const char *buffer,
					      const jsmntok_t *obj UNNEEDED,
					      const jsmntok_t *params)
{
	struct disconnect_command *dc;
	struct peer *peer;
	struct channel *channel;
	bool *force;

	if (!param_check(cmd, buffer, params,
			 p_req("id", param_peer, &peer),
			 p_opt_def("force", param_bool, &force, false),
			 NULL))
		return command_param_failed();

	if (peer->connected == PEER_DISCONNECTED) {
		return command_fail(cmd, LIGHTNINGD, "Peer not connected");
	}

	channel = peer_any_channel_bystate(peer, channel_state_wants_peercomms,
					   NULL);
	if (channel && !*force) {
		return command_fail(cmd, LIGHTNINGD,
				    "Peer has (at least one) channel in state %s",
				    channel_state_name(channel));
	}

	if (command_check_only(cmd))
		return command_check_done(cmd);

	force_peer_disconnect(cmd->ld, peer, "disconnect command");

	/* Connectd tells us when it's finally disconnected */
	dc = tal(cmd, struct disconnect_command);
	dc->cmd = cmd;
	dc->id = peer->id;
	list_add_tail(&cmd->ld->disconnect_commands, &dc->list);
	tal_add_destructor(dc, destroy_disconnect_command);

	return command_still_pending(cmd);
}

static const struct json_command disconnect_command = {
	"disconnect",