chore(nextjs): Remove unused code (#4980)

Author: panteliselef

.changeset/cold-radios-invent.md

@@ -0,0 +1,2 @@
+---
+---

packages/nextjs/src/server/createGetAuth.ts

@@ -1,14 +1,13 @@
 import type { AuthObject } from '@clerk/backend';
 import { constants } from '@clerk/backend/internal';
-import { decodeJwt } from '@clerk/backend/jwt';
 import { isTruthy } from '@clerk/shared/underscore';
 
 import { withLogger } from '../utils/debugLogger';
 import { getAuthDataFromRequest } from './data/getAuthDataFromRequest';
 import { getAuthAuthHeaderMissing } from './errors';
 import { getHeader } from './headers-utils';
 import type { RequestLike } from './types';
-import { assertAuthStatus, getCookie } from './utils';
+import { assertAuthStatus } from './utils';
 
 export const createGetAuth = ({
   noAuthStatusMessage,
@@ -33,9 +32,3 @@ export const getAuth = createGetAuth({
   debugLoggerName: 'getAuth()',
   noAuthStatusMessage: getAuthAuthHeaderMissing(),
 });
-
-export const parseJwt = (req: RequestLike) => {
-  const cookieToken = getCookie(req, constants.Cookies.Session);
-  const headerToken = getHeader(req, 'authorization')?.replace('Bearer ', '');
-  return decodeJwt(cookieToken || headerToken || '');
-};

packages/nextjs/src/server/errors.ts

@@ -29,15 +29,6 @@ export const authAuthHeaderMissing = (helperName = 'auth') =>
 For more details, see https://clerk.com/docs/quickstarts/nextjs
 `;
 
-export const clockSkewDetected = (verifyMessage: string) =>
-  `Clerk: Clock skew detected. This usually means that your system clock is inaccurate. Clerk will continuously try to issue new tokens, as the existing ones will be treated as "expired" due to clock skew.
-
-To resolve this issue, make sure your system's clock is set to the correct time (e.g. turn off and on automatic time synchronization).
-
----
-
-${verifyMessage}`;
-
 export const authSignatureInvalid = `Clerk: Unable to verify request, this usually means the Clerk middleware did not run. Ensure Clerk's middleware is properly integrated and matches the current route. For more information, see: https://clerk.com/docs/references/nextjs/clerk-middleware. (code=auth_signature_invalid)`;
 
 export const encryptionKeyInvalid = `Clerk: Unable to decrypt request data, this usually means the encryption key is invalid. Ensure the encryption key is properly set. For more information, see: https://clerk.com/docs/references/nextjs/clerk-middleware#dynamic-keys. (code=encryption_key_invalid)`;

packages/nextjs/src/server/index.ts

@@ -44,7 +44,6 @@ export type { ClerkMiddlewareAuth, ClerkMiddlewareAuthObject, ClerkMiddlewareOpt
  */
 export type {
   OrganizationMembershipRole,
-  // Webhook event types
   // Resources
   AllowlistIdentifier,
   Client,

packages/nextjs/src/server/url.ts

@@ -7,7 +7,6 @@ import { handleValueOrFn, isProductionEnvironment } from '@clerk/shared/utils';
 import AES from 'crypto-js/aes';
 import encUtf8 from 'crypto-js/enc-utf8';
 import hmacSHA1 from 'crypto-js/hmac-sha1';
-import type { NextRequest } from 'next/server';
 import { NextResponse } from 'next/server';
 
 import { constants as nextConstants } from '../constants';
@@ -21,24 +20,9 @@ import {
   missingSignInUrlInDev,
 } from './errors';
 import { errorThrower } from './errorThrower';
-import { detectClerkMiddleware, isNextRequest } from './headers-utils';
+import { detectClerkMiddleware } from './headers-utils';
 import type { RequestLike } from './types';
 
-export function getCookie(req: RequestLike, name: string): string | undefined {
-  if (isNextRequest(req)) {
-    // Nextjs broke semver in the 13.0.0 -> 13.0.1 release, so even though
-    // this should be RequestCookie in all updated apps. In order to support apps
-    // using v13.0.0 still, we explicitly add the string type
-    // https://github.com/vercel/next.js/pull/41526
-    const reqCookieOrString = req.cookies.get(name) as ReturnType<NextRequest['cookies']['get']> | string | undefined;
-    if (!reqCookieOrString) {
-      return undefined;
-    }
-    return typeof reqCookieOrString === 'string' ? reqCookieOrString : reqCookieOrString.value;
-  }
-  return req.cookies[name];
-}
-
 const OVERRIDE_HEADERS = 'x-middleware-override-headers';
 const MIDDLEWARE_HEADER_PREFIX = 'x-middleware-request' as string;
 

packages/nextjs/src/server/utils.ts

@@ -8,15 +8,3 @@ export const setHeader = <T extends Response>(res: T, name: string, val: string)
   res.headers.set(name, val);
   return res;
 };
-
-export const stringifyHeaders = (headers: { forEach: Headers['forEach'] }) => {
-  if (!headers) {
-    return JSON.stringify({});
-  }
-
-  const obj: Record<string, string> = {};
-  headers.forEach((value, name) => {
-    obj[name] = value;
-  });
-  return JSON.stringify(obj);
-};