calcom · hbjORbj · Jan 16, 2025 · Jan 16, 2025
diff --git a/apps/web/app/error.tsx b/apps/web/app/error.tsx
@@ -1,64 +1,59 @@
 "use client";
 
-/**
- * Typescript class based component for custom-error
- * @link https://nextjs.org/docs/advanced-features/custom-error-page
- */
-import type { NextPage } from "next";
-import type { ErrorProps } from "next/error";
+import { captureException } from "@sentry/nextjs";
 import React from "react";
 
+import { getErrorFromUnknown } from "@calcom/lib/errors";
 import { HttpError } from "@calcom/lib/http-error";
 import logger from "@calcom/lib/logger";
 import { redactError } from "@calcom/lib/redactError";
 
 import { ErrorPage } from "@components/error/error-page";
 
-type NextError = Error & { digest?: string };
-
-// Ref: https://nextjs.org/docs/app/api-reference/file-conventions/error#props
-export type DefaultErrorProps = {
-  error: NextError;
-  reset: () => void; // A function to reset the error boundary
-};
-
-type AugmentedError = NextError | HttpError | null;
-
-type CustomErrorProps = {
-  err?: AugmentedError;
-  statusCode?: number;
-  message?: string;
-} & Omit<ErrorProps, "err" | "statusCode">;
-
 const log = logger.getSubLogger({ prefix: ["[error]"] });
 
-const CustomError: NextPage<DefaultErrorProps> = (props) => {
-  const { error } = props;
-  let errorObject: CustomErrorProps = {
-    message: error.message,
-    err: error,
-  };
+export type ErrorProps = {
+  error: Error;
+  reset?: () => void;
+};
 
-  if (error instanceof HttpError) {
-    const redactedError = redactError(error);
-    errorObject = {
-      statusCode: error.statusCode,
-      title: redactedError.name,
-      message: redactedError.message,
-      err: {
-        ...redactedError,
-        ...error,
-      },
+export default function Error({ error }: ErrorProps) {
+  React.useEffect(() => {
+    log.error(error);
+
+    // Log the error to Sentry
+    captureException(error);
+  }, [error]);
+
+  const processedError = React.useMemo(() => {
+    const err = getErrorFromUnknown(error);
+
+    if (err instanceof HttpError) {
+      const redactedError = redactError(err);
+      return {
+        statusCode: err.statusCode,
+        title: redactedError.name,
+        name: redactedError.name,
+        message: redactedError.message,
+        url: err.url,
+        method: err.method,
+        cause: err.cause,
+      };
+    }
+
+    return {
+      statusCode: 500,
+      title: "Internal Server Error",
+      name: "Internal Server Error",
+      message: "An unexpected error occurred.",
     };
-  }
-
-  // `error.digest` property contains an automatically generated hash of the error that can be used to match the corresponding error in server-side logs
-  log.debug(`${error?.toString() ?? JSON.stringify(error)}`);
-  log.info("errorObject: ", errorObject);
+  }, [error]);
 
   return (
-    <ErrorPage statusCode={errorObject.statusCode} error={errorObject.err} message={errorObject.message} />
+    <ErrorPage
+      statusCode={processedError.statusCode}
+      error={processedError}
+      message={processedError.message}
+    />
   );
-};
-
-export default CustomError;
+}
diff --git a/apps/web/app/global-error.tsx b/apps/web/app/global-error.tsx
@@ -2,9 +2,10 @@
 
 import { type NextPage } from "next";
 
-import CustomError, { type DefaultErrorProps } from "./error";
+import CustomError from "./error";
+import type { ErrorProps } from "./error";
 
-export const GlobalError: NextPage<DefaultErrorProps> = (props) => {
+export const GlobalError: NextPage<ErrorProps> = (props) => {
   return (
     <html>
       <body>

diff --git a/apps/web/app/not-found.tsx b/apps/web/app/not-found.tsx
@@ -1,12 +1,246 @@
-import React from "react";
+import { _generateMetadata, getTranslate } from "app/_utils";
+import { WithLayout } from "app/layoutHOC";
+import { headers } from "next/headers";
+import Link from "next/link";
+
+import {
+  getOrgDomainConfigFromHostname,
+  subdomainSuffix,
+} from "@calcom/features/ee/organizations/lib/orgDomains";
+import { DOCS_URL, IS_CALCOM, WEBSITE_URL } from "@calcom/lib/constants";
+import { Icon } from "@calcom/ui";
+
+enum PageType {
+  ORG = "ORG",
+  TEAM = "TEAM",
+  USER = "USER",
+  OTHER = "OTHER",
+}
+
+function getPageInfo(pathname: string, host: string) {
+  const { isValidOrgDomain, currentOrgDomain } = getOrgDomainConfigFromHostname({ hostname: host });
+  const [routerUsername] = pathname?.replace("%20", "-").split(/[?#]/) ?? [];
+  if (!routerUsername || (isValidOrgDomain && currentOrgDomain)) {
+    return {
+      username: currentOrgDomain ?? "",
+      pageType: PageType.ORG,
+      url: `${WEBSITE_URL}/signup?callbackUrl=settings/organizations/new%3Fslug%3D${
+        currentOrgDomain?.replace("/", "") ?? ""
+      }`,
+    };
+  }
+
+  const splitPath = routerUsername.split("/");
+  if (splitPath[1] === "team" && splitPath.length === 3) {
+    return {
+      username: splitPath[2],
+      pageType: PageType.TEAM,
+      url: `${WEBSITE_URL}/signup?callbackUrl=settings/teams/new%3Fslug%3D${splitPath[2].replace("/", "")}`,
+    };
+  }
+
+  return {
+    username: routerUsername,
+    pageType: PageType.USER,
+    url: `${WEBSITE_URL}/signup?username=${routerUsername.replace("/", "")}`,
+  };
+}
+
+async function NotFound() {
+  const t = await getTranslate();
+  const headersList = headers();
+  const host = headersList.get("x-forwarded-host") ?? "";
+  const pathname = headersList.get("x-pathname") ?? "";
+
+  // This makes more sense after full migration to App Router
+  // if (!pathname) {
+  //   redirect("/500");
+  // }
+
+  const { username, pageType, url } = getPageInfo(pathname, host);
+  const isBookingSuccessPage = pathname?.startsWith("/booking");
+  const isSubpage = pathname?.includes("/", 2) || isBookingSuccessPage;
+  const isInsights = pathname?.startsWith("/insights");
+
+  const links = [
+    {
+      title: t("enterprise"),
+      description: "Learn more about organizations and subdomains in our enterprise plan.",
+      icon: "shield" as const,
+      href: `${WEBSITE_URL}/enterprise`,
+    },
+    {
+      title: t("documentation"),
+      description: t("documentation_description"),
+      icon: "file-text" as const,
+      href: DOCS_URL,
+    },
+    {
+      title: t("blog"),
+      description: t("blog_description"),
+      icon: "book-open" as const,
+      href: `${WEBSITE_URL}/blog`,
+    },
+  ];
+
+  /**
+   * If we're on 404 and the route is insights it means it is disabled
+   * TODO: Abstract this for all disabled features
+   **/
+  if (isInsights) {
+    return (
+      <div className="min-h-screen bg-white px-4" data-testid="404-page">
+        <main className="mx-auto max-w-xl pb-6 pt-16 sm:pt-24">
+          <div className="text-center">
+            <p className="text-sm font-semibold uppercase tracking-wide text-black">{t("error_404")}</p>
+            <h1 className="font-cal mt-2 text-4xl font-extrabold text-gray-900 sm:text-5xl">
+              {t("feature_currently_disabled") ?? "Feature is currently disabled"}
+            </h1>
+          </div>
+          <div className="mt-12">
+            <div className="mt-8">
+              <Link href={WEBSITE_URL} className="text-base font-medium text-black hover:text-gray-500">
+                {t("or_go_back_home")}
+                <span aria-hidden="true"> &rarr;</span>
+              </Link>
+            </div>
+          </div>
+        </main>
+      </div>
+    );
+  }
 
-const NotFound = () => {
   return (
-    <div data-testid="404-page">
-      <h1>404 - Page Not Found</h1>
-      <p>Sorry, the page you are looking for does not exist.</p>
+    <div className="bg-default min-h-screen px-4" data-testid="404-page">
+      <main className="mx-auto max-w-xl pb-6 pt-16 sm:pt-24">
+        <div className="text-center">
+          <p className="text-emphasis text-sm font-semibold uppercase tracking-wide">{t("error_404")}</p>
+          <h1 className="font-cal text-emphasis mt-2 text-4xl font-extrabold sm:text-5xl">
+            {isBookingSuccessPage ? "Booking not found" : t("page_doesnt_exist")}
+          </h1>
+          {isSubpage && pageType !== PageType.TEAM ? (
+            <span className="mt-2 inline-block text-lg">{t("check_spelling_mistakes_or_go_back")}</span>
+          ) : IS_CALCOM ? (
+            <a target="_blank" href={url} className="mt-2 inline-block text-lg" rel="noreferrer">
+              {t(`404_the_${pageType.toLowerCase()}`)}
+
+              {username ? (
+                <>
+                  <strong className="text-blue-500">{username}</strong> {t("is_still_available")}{" "}
+                  <span className="text-blue-500">{t("register_now")}</span>.
+                </>
+              ) : null}
+            </a>
+          ) : (
+            <span className="mt-2 inline-block text-lg">
+              {t(`404_the_${pageType.toLowerCase()}`)}{" "}
+              {username ? (
+                <>
+                  <strong className="text-lgtext-green-500 mt-2 inline-block">{username}</strong>{" "}
+                  {t("is_still_available")}
+                </>
+              ) : null}
+            </span>
+          )}
+        </div>
+        <div className="mt-12">
+          {((!isSubpage && IS_CALCOM) || pageType === PageType.ORG || pageType === PageType.TEAM) && (
+            <ul role="list" className="my-4">
+              <li className="border-2 border-green-500 px-4 py-2">
+                <a
+                  href={url}
+                  target="_blank"
+                  className="relative flex items-start space-x-4 py-6 rtl:space-x-reverse"
+                  rel="noreferrer">
+                  <div className="flex-shrink-0">
+                    <span className="flex h-12 w-12 items-center justify-center rounded-lg bg-green-50">
+                      <Icon name="check" className="h-6 w-6 text-green-500" aria-hidden="true" />
+                    </span>
+                  </div>
+                  <div className="min-w-0 flex-1">
+                    <h3 className="text-emphasis text-base font-medium">
+                      <span className="focus-within:ring-empthasis rounded-sm focus-within:ring-2 focus-within:ring-offset-2">
+                        <span className="focus:outline-none">
+                          <span className="absolute inset-0" aria-hidden="true" />
+                          {t("register")}{" "}
+                          <strong className="text-green-500">{`${
+                            pageType === PageType.TEAM ? `${new URL(WEBSITE_URL).host}/team/` : ""
+                          }${username}${pageType === PageType.ORG ? `.${subdomainSuffix()}` : ""}`}</strong>
+                        </span>
+                      </span>
+                    </h3>
+                    <p className="text-subtle text-base">{t(`404_claim_entity_${pageType.toLowerCase()}`)}</p>
+                  </div>
+                  <div className="flex-shrink-0 self-center">
+                    <Icon name="chevron-right" className="text-muted h-5 w-5" aria-hidden="true" />
+                  </div>
+                </a>
+              </li>
+            </ul>
+          )}
+          <h2 className="text-subtle text-sm font-semibold uppercase tracking-wide">{t("popular_pages")}</h2>
+          <ul role="list" className="border-subtle divide-subtle divide-y">
+            {links
+              .filter((_, idx) => pageType === PageType.ORG || idx !== 0)
+              .map((link, linkIdx) => (
+                <li key={linkIdx} className="px-4 py-2">
+                  <a
+                    href={link.href}
+                    className="relative flex items-start space-x-4 py-6 rtl:space-x-reverse">
+                    <div className="flex-shrink-0">
+                      <span className="bg-muted flex h-12 w-12 items-center justify-center rounded-lg">
+                        <Icon name={link.icon} className="text-default h-6 w-6" aria-hidden="true" />
+                      </span>
+                    </div>
+                    <div className="min-w-0 flex-1">
+                      <h3 className="text-emphasis text-base font-medium">
+                        <span className="focus-within:ring-empthasis rounded-sm focus-within:ring-2 focus-within:ring-offset-2">
+                          <span className="absolute inset-0" aria-hidden="true" />
+                          {link.title}
+                        </span>
+                      </h3>
+                      <p className="text-subtle text-base">{link.description}</p>
+                    </div>
+                    <div className="flex-shrink-0 self-center">
+                      <Icon name="chevron-right" className="text-muted h-5 w-5" aria-hidden="true" />
+                    </div>
+                  </a>
+                </li>
+              ))}
+          </ul>
+          <div className="mt-8">
+            <Link href={WEBSITE_URL} className="hover:text-subtle text-emphasis text-base font-medium">
+              {t("or_go_back_home")}
+              <span aria-hidden="true"> &rarr;</span>
+            </Link>
+          </div>
+        </div>
+      </main>
     </div>
   );
+}
+
+export const generateMetadata = async () => {
+  const headersList = headers();
+  const pathname = headersList.get("x-pathname") ?? "";
+  const isInsights = pathname?.startsWith("/insights");
+
+  const metadata = await _generateMetadata(
+    (t) =>
+      isInsights
+        ? t("feature_currently_disabled") ?? "Feature is currently disabled"
+        : t("404_page_not_found"),
+    (t) => t("404_page_not_found")
+  );
+  return {
+    ...metadata,
+    robots: {
+      index: false,
+      follow: false,
+    },
+  };
 };
 
-export default NotFound;
+export default WithLayout({
+  ServerPage: NotFound,
+});