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| 1 | +import { getCurrentHub, hasTracingEnabled } from '@sentry/core'; |
| 2 | +import { isString, logger } from '@sentry/utils'; |
| 3 | + |
| 4 | +import { |
| 5 | + createRoutes, |
| 6 | + getTransactionName, |
| 7 | + instrumentBuild, |
| 8 | + isRequestHandlerWrapped, |
| 9 | + startRequestHandlerTransaction, |
| 10 | +} from '../instrumentServer'; |
| 11 | +import type { ReactRouterDomPkg, ServerBuild } from '../vendor/types'; |
| 12 | + |
| 13 | +type WorkerRequestHandler = (request: Request) => Promise<Response>; |
| 14 | +export type WorkerCreateRequestHandler = (this: unknown, options: any) => WorkerRequestHandler; |
| 15 | +type WorkerRequestHandlerOptions = { |
| 16 | + build: ServerBuild; |
| 17 | + mode?: string; |
| 18 | + poweredByHeader?: boolean; |
| 19 | + getLoadContext?: (request: Request) => Promise<unknown> | unknown; |
| 20 | +}; |
| 21 | + |
| 22 | +let pkg: ReactRouterDomPkg; |
| 23 | + |
| 24 | +function wrapWorkerRequestHandler(origRequestHandler: WorkerRequestHandler, build: ServerBuild): WorkerRequestHandler { |
| 25 | + const routes = createRoutes(build.routes); |
| 26 | + |
| 27 | + // If the core request handler is already wrapped, don't wrap Express handler which uses it. |
| 28 | + if (isRequestHandlerWrapped) { |
| 29 | + return origRequestHandler; |
| 30 | + } |
| 31 | + |
| 32 | + return async function (this: unknown, request: Request): Promise<Response> { |
| 33 | + if (!pkg) { |
| 34 | + try { |
| 35 | + pkg = await import('react-router-dom'); |
| 36 | + } finally { |
| 37 | + if (!pkg) { |
| 38 | + __DEBUG_BUILD__ && logger.error('Could not find `react-router-dom` package.'); |
| 39 | + } |
| 40 | + } |
| 41 | + } |
| 42 | + |
| 43 | + const hub = getCurrentHub(); |
| 44 | + const options = hub.getClient()?.getOptions(); |
| 45 | + const scope = hub.getScope(); |
| 46 | + |
| 47 | + scope.setSDKProcessingMetadata({ request }); |
| 48 | + |
| 49 | + if (!options || !hasTracingEnabled(options) || !request.url || !request.method) { |
| 50 | + return origRequestHandler.call(this, request); |
| 51 | + } |
| 52 | + |
| 53 | + const url = new URL(request.url); |
| 54 | + const [name, source] = getTransactionName(routes, url, pkg); |
| 55 | + startRequestHandlerTransaction(hub, name, source, { |
| 56 | + headers: { |
| 57 | + 'sentry-trace': |
| 58 | + (request.headers && isString(request.headers.get('sentry-trace')) && request.headers.get('sentry-trace')) || |
| 59 | + '', |
| 60 | + baggage: (request.headers && isString(request.headers.get('baggage')) && request.headers.get('baggage')) || '', |
| 61 | + }, |
| 62 | + method: request.method, |
| 63 | + }); |
| 64 | + |
| 65 | + return origRequestHandler.call(this, request); |
| 66 | + }; |
| 67 | +} |
| 68 | + |
| 69 | +/** |
| 70 | + * Instruments `createRequestHandler` from `@remix-run/express` |
| 71 | + */ |
| 72 | +export function wrapWorkerCreateRequestHandler( |
| 73 | + origCreateRequestHandler: WorkerCreateRequestHandler, |
| 74 | + // eslint-disable-next-line @typescript-eslint/no-explicit-any |
| 75 | +): (options: any) => WorkerRequestHandler { |
| 76 | + // eslint-disable-next-line @typescript-eslint/no-explicit-any |
| 77 | + return function (this: unknown, options: any): WorkerRequestHandler { |
| 78 | + const newBuild = instrumentBuild((options as WorkerRequestHandlerOptions).build); |
| 79 | + const requestHandler = origCreateRequestHandler.call(this, { ...options, build: newBuild }); |
| 80 | + |
| 81 | + return wrapWorkerRequestHandler(requestHandler, newBuild); |
| 82 | + }; |
| 83 | +} |
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