Function json_dev_fail

lightningd/peer_control.c:2822–2853

AUTODATA(json_command, &dev_sign_last_tx);

static struct command_result *json_dev_fail(struct command *cmd,
					    const char *buffer,
					    const jsmntok_t *obj UNNEEDED,
					    const jsmntok_t *params)
{
	struct node_id *peerid;
	struct peer *peer;
	struct channel *channel;
	bool more_than_one;

	if (!param(cmd, buffer, params,
		   p_req("id", param_node_id, &peerid),
		   NULL))
		return command_param_failed();

	peer = peer_by_id(cmd->ld, peerid);
	if (!peer) {
		return command_fail(cmd, LIGHTNINGD,
				    "Could not find peer with that id");
	}

	channel = peer_any_active_channel(peer, &more_than_one);
	if (!channel || more_than_one) {
		return command_fail(cmd, LIGHTNINGD,
				    "Could not find single active channel with peer");
	}

	channel_fail_permanent(channel,
			       REASON_USER,
			       "Failing due to dev-fail command");
	return command_success(cmd, json_stream_success(cmd));
}

static const struct json_command dev_fail_command = {
	"dev-fail",