Function json_listinvoices

lightningd/invoice.c:1324–1396

}

static struct command_result *json_listinvoices(struct command *cmd,
						const char *buffer,
						const jsmntok_t *obj UNNEEDED,
						const jsmntok_t *params)
{
	struct json_escape *label;
	struct json_stream *response;
	struct wallet *wallet = cmd->ld->wallet;
	const char *invstring;
	struct sha256 *payment_hash, *offer_id;
	enum wait_index *listindex;
	u64 *liststart;
	u32 *listlimit;
	const char *fail;

	if (!param_check(cmd, buffer, params,
			 p_opt("label", param_label, &label),
			 p_opt("invstring", param_invstring, &invstring),
			 p_opt("payment_hash", param_sha256, &payment_hash),
			 p_opt("offer_id", param_sha256, &offer_id),
			 p_opt("index", param_index, &listindex),
			 p_opt_def("start", param_u64, &liststart, 0),
			 p_opt("limit", param_u32, &listlimit),
			 NULL))
		return command_param_failed();

	/* Yeah, I wasn't sure about this style either.  It's curt though! */
	if (!!label + !!invstring + !!payment_hash + !!offer_id > 1) {
		return command_fail(cmd, JSONRPC2_INVALID_PARAMS,
				    "Can only specify one of"
				    " {label}, {invstring}, {payment_hash}"
				    " or {offer_id}");
	}
	if (*liststart != 0 && !listindex) {
		return command_fail(cmd, JSONRPC2_INVALID_PARAMS,
				    "Can only specify {start} with {index}");
	}
	if (listlimit && !listindex) {
		return command_fail(cmd, JSONRPC2_INVALID_PARAMS,
				    "Can only specify {limit} with {index}");
	}

	/* Extract the payment_hash from the invoice. */
	if (invstring != NULL) {
		struct bolt11 *b11;
		b11 = bolt11_decode(cmd, invstring, cmd->ld->our_features, NULL,
				    NULL, &fail);
		if (b11)
			payment_hash = &b11->payment_hash;
		else {
			struct tlv_invoice *b12
				= invoice_decode(tmpctx, invstring,
						 strlen(invstring),
						 cmd->ld->our_features, NULL,
						 &fail);
			if (!b12 || !b12->invoice_payment_hash) {
				return command_fail(cmd, JSONRPC2_INVALID_PARAMS,
						    "Invalid invstring");