next-safe-action/dist/errors-BsNXg-5Q.mjs

Type safe and validated Server Actions in your Next.js project.

//#region src/next/errors/bailout-to-csr.ts
const BAILOUT_TO_CSR = "BAILOUT_TO_CLIENT_SIDE_RENDERING";
/** Checks if a passed argument is an error that is thrown if we want to bail out to client-side rendering. */
function isBailoutToCSRError(err) {
	if (typeof err !== "object" || err === null || !("digest" in err)) return false;
	return err.digest === BAILOUT_TO_CSR;
}

//#endregion
//#region src/next/errors/http-access-fallback.ts
const ALLOWED_CODES = new Set(
	Object.values({
		NOT_FOUND: 404,
		FORBIDDEN: 403,
		UNAUTHORIZED: 401,
	})
);
const HTTP_ERROR_FALLBACK_ERROR_CODE = "NEXT_HTTP_ERROR_FALLBACK";
/**
 * Checks an error to determine if it's an error generated by
 * the HTTP navigation APIs `notFound()`, `forbidden()` or `unauthorized()`.
 *
 * @param error the error that may reference a HTTP access error
 * @returns true if the error is a HTTP access error
 */
function isHTTPAccessFallbackError(error) {
	if (typeof error !== "object" || error === null || !("digest" in error) || typeof error.digest !== "string")
		return false;
	const [prefix, httpStatus] = error.digest.split(";");
	return prefix === HTTP_ERROR_FALLBACK_ERROR_CODE && ALLOWED_CODES.has(Number(httpStatus));
}
function getAccessFallbackHTTPStatus(error) {
	const httpStatus = error.digest.split(";")[1];
	return Number(httpStatus);
}

//#endregion
//#region src/next/errors/redirect.ts
var RedirectStatusCode = /* @__PURE__ */ (function (RedirectStatusCode) {
	RedirectStatusCode[(RedirectStatusCode["SeeOther"] = 303)] = "SeeOther";
	RedirectStatusCode[(RedirectStatusCode["TemporaryRedirect"] = 307)] = "TemporaryRedirect";
	RedirectStatusCode[(RedirectStatusCode["PermanentRedirect"] = 308)] = "PermanentRedirect";
	return RedirectStatusCode;
})(RedirectStatusCode || {});
const REDIRECT_ERROR_CODE = "NEXT_REDIRECT";
/**
 * Checks an error to determine if it's an error generated by the
 * `redirect(url)` helper.
 *
 * @param error the error that may reference a redirect error
 * @returns true if the error is a redirect error
 */
function isRedirectError(error) {
	if (typeof error !== "object" || error === null || !("digest" in error) || typeof error.digest !== "string")
		return false;
	const digest = error.digest.split(";");
	const [errorCode, type] = digest;
	const destination = digest.slice(2, -2).join(";");
	const status = digest.at(-2);
	const statusCode = Number(status);
	return (
		errorCode === REDIRECT_ERROR_CODE &&
		(type === "replace" || type === "push") &&
		typeof destination === "string" &&
		!isNaN(statusCode) &&
		statusCode in RedirectStatusCode
	);
}

//#endregion
//#region src/next/errors/router.ts
/**
 * Returns true if the error is a navigation signal error. These errors are
 * thrown by user code to perform navigation operations and interrupt the React
 * render.
 */
function isNextRouterError(error) {
	return isRedirectError(error) || isHTTPAccessFallbackError(error);
}

//#endregion
//#region src/next/errors/dynamic-usage.ts
const DYNAMIC_ERROR_CODE = "DYNAMIC_SERVER_USAGE";
function isDynamicServerError(err) {
	if (typeof err !== "object" || err === null || !("digest" in err) || typeof err.digest !== "string") return false;
	return err.digest === DYNAMIC_ERROR_CODE;
}
function isDynamicPostponeReason(reason) {
	return (
		reason.includes("needs to bail out of prerendering at this point because it used") &&
		reason.includes("Learn more: https://nextjs.org/docs/messages/ppr-caught-error")
	);
}
function isDynamicPostpone(err) {
	if (typeof err === "object" && err !== null && typeof err.message === "string")
		return isDynamicPostponeReason(err.message);
	return false;
}
const isDynamicUsageError = (err) =>
	isDynamicServerError(err) || isBailoutToCSRError(err) || isNextRouterError(err) || isDynamicPostpone(err);

//#endregion
//#region src/next/errors/postpone.ts
const REACT_POSTPONE_TYPE = Symbol.for("react.postpone");
function isPostpone(error) {
	return typeof error === "object" && error !== null && error.$$typeof === REACT_POSTPONE_TYPE;
}

//#endregion
//#region src/next/errors/index.ts
var FrameworkErrorHandler = class FrameworkErrorHandler {
	#frameworkError;
	static isNavigationError(error) {
		return isNextRouterError(error) || isBailoutToCSRError(error) || isDynamicUsageError(error) || isPostpone(error);
	}
	static getNavigationKind(error) {
		if (isRedirectError(error)) return "redirect";
		else if (isHTTPAccessFallbackError(error) && getAccessFallbackHTTPStatus(error) === 404) return "notFound";
		else if (isHTTPAccessFallbackError(error) && getAccessFallbackHTTPStatus(error) === 403) return "forbidden";
		else if (isHTTPAccessFallbackError(error) && getAccessFallbackHTTPStatus(error) === 401) return "unauthorized";
		else return "other";
	}
	handleError(e) {
		if (FrameworkErrorHandler.isNavigationError(e)) {
			this.#frameworkError = e;
			return;
		}
		throw e;
	}
	get error() {
		return this.#frameworkError;
	}
};

//#endregion
export { FrameworkErrorHandler as t };
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