nuxt/dist/server/fetch.js

Nuxt is a free and open-source framework with an intuitive and extendable way to create type-safe, performant and production-grade full-stack web applications and websites with Vue.js.

import { createError } from "../app/error.js";
//#region src/server/fetch.ts
const DEFAULT_FORWARDED_HEADERS = ["cookie", "authorization"];
/** @internal */
function resolveServerFetchInit(event, init = {}) {
	const { forwardHeaders = true, ...requestInit } = init;
	const headers = new Headers(requestInit.headers);
	const names = forwardHeaders === true ? DEFAULT_FORWARDED_HEADERS : forwardHeaders || [];
	for (const name of names) {
		const value = event.req.headers.get(name);
		if (value !== null && !headers.has(name)) headers.set(name, value);
	}
	return {
		...requestInit,
		headers
	};
}
/**
* Fetch a route of this app in-process. The path is relative to the app base URL.
*
* @example
* ```ts
* const response = await serverFetch(event, '/api/robots-rules')
* const rules = await response.json()
* ```
*
* @throws a `500` when the server builder provides no in-process fetch.
* @since 4.6.0
*/
function serverFetch(_event, path, _init) {
	return Promise.reject(createError({
		status: 500,
		message: `\`serverFetch('${path}')\` is not supported by the configured server builder.`
	}));
}
//#endregion
export { resolveServerFetchInit, serverFetch };