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feat(remix): Add v2 support.
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onurtemizkan committed Jul 5, 2023
1 parent c55943f commit e30946a
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Showing 14 changed files with 220 additions and 30 deletions.
65 changes: 65 additions & 0 deletions packages/remix/src/client/errors.tsx
Original file line number Diff line number Diff line change
@@ -0,0 +1,65 @@
import { captureException, withScope } from '@sentry/core';
import { addExceptionMechanism, isNodeEnv, isString } from '@sentry/utils';

import type { ErrorResponse } from '../utils/types';

/**
* Checks whether the given error is an ErrorResponse.
* ErrorResponse is when users throw a response from their loader or action functions.
* This is in fact a server-side error that we capture on the client.
*
* @param error The error to check.
* @returns boolean
*/
function isErrorResponse(error: unknown): error is ErrorResponse {
return typeof error === 'object' && error !== null && 'status' in error && 'statusText' in error;
}

/**
* Captures an error that is thrown inside a Remix ErrorBoundary.
*
* @param error The error to capture.
* @returns void
*/
export function captureRemixErrorBoundaryError(error: unknown): void {
const isClientSideRuntimeError = !isNodeEnv() && error instanceof Error;
const isRemixErrorResponse = isErrorResponse(error);
// Server-side errors apart from `ErrorResponse`s also appear here without their stacktraces.
// So, we only capture:
// 1. `ErrorResponse`s
// 2. Client-side runtime errors here,
// And other server - side errors in `handleError` function where stacktraces are available.
if (isRemixErrorResponse || isClientSideRuntimeError) {
const eventData = isRemixErrorResponse
? {
function: 'ErrorResponse',
...error.data,
}
: {
function: 'ReactError',
};

withScope(scope => {
scope.addEventProcessor(event => {
addExceptionMechanism(event, {
type: 'instrument',
handled: true,
data: eventData,
});
return event;
});

if (isRemixErrorResponse) {
if (isString(error.data)) {
captureException(error.data);
} else if (error.statusText) {
captureException(error.statusText);
} else {
captureException(error);
}
} else {
captureException(error);
}
});
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,8 @@ import type { Transaction, TransactionContext } from '@sentry/types';
import { isNodeEnv, logger } from '@sentry/utils';
import * as React from 'react';

import { getFutureFlagsBrowser } from '../utils/futureFlags';

const DEFAULT_TAGS = {
'routing.instrumentation': 'remix-router',
} as const;
Expand Down Expand Up @@ -93,7 +95,8 @@ export function withSentry<P extends Record<string, unknown>, R extends React.FC
wrapWithErrorBoundary?: boolean;
errorBoundaryOptions?: ErrorBoundaryProps;
} = {
wrapWithErrorBoundary: true,
// We don't want to wrap application with Sentry's ErrorBoundary by default for Remix v2
wrapWithErrorBoundary: getFutureFlagsBrowser()?.v2_errorBoundary ? false : true,
errorBoundaryOptions: {},
},
): R {
Expand Down
3 changes: 2 additions & 1 deletion packages/remix/src/index.client.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,8 @@ import { configureScope, init as reactInit } from '@sentry/react';

import { buildMetadata } from './utils/metadata';
import type { RemixOptions } from './utils/remixOptions';
export { remixRouterInstrumentation, withSentry } from './performance/client';
export { remixRouterInstrumentation, withSentry } from './client/performance';
export { captureRemixErrorBoundaryError } from './client/errors';
export * from '@sentry/react';

export function init(options: RemixOptions): void {
Expand Down
4 changes: 3 additions & 1 deletion packages/remix/src/index.server.ts
Original file line number Diff line number Diff line change
Expand Up @@ -6,8 +6,10 @@ import { instrumentServer } from './utils/instrumentServer';
import { buildMetadata } from './utils/metadata';
import type { RemixOptions } from './utils/remixOptions';

export { captureRemixServerException } from './utils/instrumentServer';
export { ErrorBoundary, withErrorBoundary } from '@sentry/react';
export { remixRouterInstrumentation, withSentry } from './performance/client';
export { remixRouterInstrumentation, withSentry } from './client/performance';
export { captureRemixErrorBoundaryError } from './client/errors';
export * from '@sentry/node';
export { wrapExpressCreateRequestHandler } from './utils/serverAdapters/express';

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35 changes: 35 additions & 0 deletions packages/remix/src/utils/futureFlags.ts
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@@ -0,0 +1,35 @@
import { GLOBAL_OBJ } from '@sentry/utils';

import type { FutureConfig, ServerBuild } from './types';

export type EnhancedGlobal = typeof GLOBAL_OBJ & {
__remixContext?: {
future?: FutureConfig;
};
};

/**
* Get the future flags from the Remix browser context
*
* @returns The future flags
*/
export function getFutureFlagsBrowser(): FutureConfig | undefined {
const window = GLOBAL_OBJ as EnhancedGlobal;

if (!window.__remixContext) {
return;
}

return window.__remixContext.future;
}

/**
* Get the future flags from the Remix server build
*
* @param build The Remix server build
*
* @returns The future flags
*/
export function getFutureFlagsServer(build: ServerBuild): FutureConfig | undefined {
return build.future;
}
26 changes: 23 additions & 3 deletions packages/remix/src/utils/instrumentServer.ts
Original file line number Diff line number Diff line change
Expand Up @@ -13,12 +13,14 @@ import {
tracingContextFromHeaders,
} from '@sentry/utils';

import { getFutureFlagsServer } from './futureFlags';
import type {
AppData,
CreateRequestHandlerFunction,
DataFunction,
DataFunctionArgs,
EntryContext,
FutureConfig,
HandleDocumentRequestFunction,
ReactRouterDomPkg,
RemixRequest,
Expand All @@ -30,6 +32,8 @@ import type {
import { extractData, getRequestMatch, isDeferredData, isResponse, json, matchServerRoutes } from './vendor/response';
import { normalizeRemixRequest } from './web-fetch';

let FUTURE_FLAGS: FutureConfig | undefined;

// Flag to track if the core request handler is instrumented.
export let isRequestHandlerWrapped = false;

Expand All @@ -56,7 +60,16 @@ async function extractResponseError(response: Response): Promise<unknown> {
return responseData;
}

async function captureRemixServerException(err: unknown, name: string, request: Request): Promise<void> {
/**
* Captures an exception happened in the Remix server.
*
* @param err The error to capture.
* @param name The name of the origin function.
* @param request The request object.
*
* @returns A promise that resolves when the exception is captured.
*/
export async function captureRemixServerException(err: unknown, name: string, request: Request): Promise<void> {
// Skip capturing if the thrown error is not a 5xx response
// https://remix.run/docs/en/v1/api/conventions#throwing-responses-in-loaders
if (isResponse(err) && err.status < 500) {
Expand Down Expand Up @@ -145,7 +158,10 @@ function makeWrappedDocumentRequestFunction(

span?.finish();
} catch (err) {
await captureRemixServerException(err, 'documentRequest', request);
if (!FUTURE_FLAGS?.v2_errorBoundary) {
await captureRemixServerException(err, 'documentRequest', request);
}

throw err;
}

Expand Down Expand Up @@ -182,7 +198,10 @@ function makeWrappedDataFunction(origFn: DataFunction, id: string, name: 'action
currentScope.setSpan(activeTransaction);
span?.finish();
} catch (err) {
await captureRemixServerException(err, name, args.request);
if (!FUTURE_FLAGS?.v2_errorBoundary) {
await captureRemixServerException(err, name, args.request);
}

throw err;
}

Expand Down Expand Up @@ -431,6 +450,7 @@ function makeWrappedCreateRequestHandler(
isRequestHandlerWrapped = true;

return function (this: unknown, build: ServerBuild, ...args: unknown[]): RequestHandler {
FUTURE_FLAGS = getFutureFlagsServer(build);
const newBuild = instrumentBuild(build);
const requestHandler = origCreateRequestHandler.call(this, newBuild, ...args);

Expand Down
37 changes: 37 additions & 0 deletions packages/remix/src/utils/types.ts
Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,42 @@ import type * as Express from 'express';
import type { Agent } from 'https';
import type { ComponentType } from 'react';

type Dev = {
command?: string;
scheme?: string;
host?: string;
port?: number;
restart?: boolean;
tlsKey?: string;
tlsCert?: string;
};

export interface FutureConfig {
unstable_dev: boolean | Dev;
/** @deprecated Use the `postcss` config option instead */
unstable_postcss: boolean;
/** @deprecated Use the `tailwind` config option instead */
unstable_tailwind: boolean;
v2_errorBoundary: boolean;
v2_headers: boolean;
v2_meta: boolean;
v2_normalizeFormMethod: boolean;
v2_routeConvention: boolean;
}

export interface RemixConfig {
[key: string]: any;
future: FutureConfig;
}

export interface ErrorResponse {
status: number;
statusText: string;
data: any;
error?: Error;
internal: boolean;
}

export type RemixRequestState = {
method: string;
redirect: RequestRedirect;
Expand Down Expand Up @@ -133,6 +169,7 @@ export interface ServerBuild {
assets: AssetsManifest;
publicPath?: string;
assetsBuildDirectory?: string;
future?: FutureConfig;
}

export interface HandleDocumentRequestFunction {
Expand Down
10 changes: 9 additions & 1 deletion packages/remix/test/integration/app_v2/entry.server.tsx
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
import type { EntryContext } from '@remix-run/node';
import type { EntryContext, DataFunctionArgs } from '@remix-run/node';
import { RemixServer } from '@remix-run/react';
import { renderToString } from 'react-dom/server';
import * as Sentry from '@sentry/remix';
Expand All @@ -10,6 +10,14 @@ Sentry.init({
autoSessionTracking: false,
});

export function handleError(error: unknown, { request }: DataFunctionArgs): void {
if (error instanceof Error) {
Sentry.captureRemixServerException(error, 'remix.server', request);
} else {
Sentry.captureException(error);
}
}

export default function handleRequest(
request: Request,
responseStatusCode: number,
Expand Down
13 changes: 11 additions & 2 deletions packages/remix/test/integration/app_v2/root.tsx
Original file line number Diff line number Diff line change
@@ -1,6 +1,15 @@
import { V2_MetaFunction, LoaderFunction, json, defer, redirect } from '@remix-run/node';
import { Links, LiveReload, Meta, Outlet, Scripts, ScrollRestoration } from '@remix-run/react';
import { withSentry } from '@sentry/remix';
import { Links, LiveReload, Meta, Outlet, Scripts, ScrollRestoration, useRouteError } from '@remix-run/react';
import { V2_ErrorBoundaryComponent } from '@remix-run/react/dist/routeModules';
import { captureRemixErrorBoundaryError, withSentry } from '@sentry/remix';

export const ErrorBoundary: V2_ErrorBoundaryComponent = () => {
const error = useRouteError();

captureRemixErrorBoundaryError(error);

return <div>error</div>;
};

export const meta: V2_MetaFunction = ({ data }) => [
{ charset: 'utf-8' },
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -3,8 +3,10 @@ import { useActionData } from '@remix-run/react';

export const loader: LoaderFunction = async ({ params: { id } }) => {
if (id === '-1') {
throw new Error('Unexpected Server Error from Loader');
throw new Error('Unexpected Server Error');
}

return null;
};

export const action: ActionFunction = async ({ params: { id } }) => {
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ type LoaderData = { id: string };

export const loader: LoaderFunction = async ({ params: { id } }) => {
if (id === '-2') {
throw new Error('Unexpected Server Error from Loader');
throw new Error('Unexpected Server Error');
}

if (id === '-1') {
Expand Down
16 changes: 10 additions & 6 deletions packages/remix/test/integration/test/client/errorboundary.test.ts
Original file line number Diff line number Diff line change
Expand Up @@ -21,16 +21,20 @@ test('should capture React component errors.', async ({ page }) => {
expect(errorEnvelope.level).toBe('error');
expect(errorEnvelope.sdk?.name).toBe('sentry.javascript.remix');
expect(errorEnvelope.exception?.values).toMatchObject([
{
type: 'React ErrorBoundary Error',
value: 'Sentry React Component Error',
stacktrace: { frames: expect.any(Array) },
},
...(!useV2
? [
{
type: 'React ErrorBoundary Error',
value: 'Sentry React Component Error',
stacktrace: { frames: expect.any(Array) },
},
]
: []),
{
type: 'Error',
value: 'Sentry React Component Error',
stacktrace: { frames: expect.any(Array) },
mechanism: { type: 'generic', handled: true },
mechanism: { type: useV2 ? 'instrument' : 'generic', handled: true },
},
]);
});
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