feat(types): Add PolymorphicRequest type

packages/node/src/index.ts

@@ -1,6 +1,7 @@
 export type {
   Breadcrumb,
   BreadcrumbHint,
+  PolymorphicRequest,
   Request,
   SdkInfo,
   Event,
@@ -15,7 +16,7 @@ export type {
   Thread,
   User,
 } from '@sentry/types';
-export type { AddRequestDataToEventOptions, CrossPlatformRequest } from '@sentry/utils';
+export type { AddRequestDataToEventOptions } from '@sentry/utils';
 
 export type { NodeOptions } from './types';
 

packages/node/src/requestDataDeprecated.ts

@@ -6,20 +6,19 @@
 
 /* eslint-disable deprecation/deprecation */
 /* eslint-disable @typescript-eslint/no-explicit-any */
-import { Event, ExtractedNodeRequestData } from '@sentry/types';
+import { Event, ExtractedNodeRequestData, PolymorphicRequest } from '@sentry/types';
 import {
   addRequestDataToEvent,
   AddRequestDataToEventOptions,
-  CrossPlatformRequest,
   extractRequestData as _extractRequestData,
 } from '@sentry/utils';
 import * as cookie from 'cookie';
 import * as url from 'url';
 
 /**
- * @deprecated `Handlers.ExpressRequest` is deprecated and will be removed in v8. Use `CrossPlatformRequest` instead.
+ * @deprecated `Handlers.ExpressRequest` is deprecated and will be removed in v8. Use `PolymorphicRequest` instead.
  */
-export type ExpressRequest = CrossPlatformRequest;
+export type ExpressRequest = PolymorphicRequest;
 
 /**
  * Normalizes data from the request object, accounting for framework differences.

packages/node/src/sdk.ts

@@ -1,12 +1,11 @@
 /* eslint-disable max-lines */
 import { getCurrentHub, getIntegrationsToSetup, initAndBind, Integrations as CoreIntegrations } from '@sentry/core';
 import { getMainCarrier, setHubOnCarrier } from '@sentry/hub';
-import { Event, ExtractedNodeRequestData, SessionStatus, StackParser } from '@sentry/types';
+import { Event, ExtractedNodeRequestData, PolymorphicRequest, SessionStatus, StackParser } from '@sentry/types';
 import {
   addRequestDataToEvent as _addRequestDataToEvent,
   AddRequestDataToEventOptions,
   createStackParser,
-  CrossPlatformRequest,
   extractRequestData as _extractRequestData,
   getGlobalObject,
   logger,
@@ -294,7 +293,7 @@ function startSessionTracking(): void {
  */
 export function addRequestDataToEvent(
   event: Event,
-  req: CrossPlatformRequest,
+  req: PolymorphicRequest,
   options?: Omit<AddRequestDataToEventOptions, 'deps'>,
 ): Event {
   return _addRequestDataToEvent(event, req, {
@@ -318,7 +317,7 @@ export function addRequestDataToEvent(
  * @returns An object containing normalized request data
  */
 export function extractRequestData(
-  req: CrossPlatformRequest,
+  req: PolymorphicRequest,
   options?: {
     include?: string[];
   },

packages/node/test/requestdata.test.ts

@@ -6,11 +6,10 @@
 
 // TODO (v8 / #5257): Remove everything above
 
-import { Event, TransactionSource, User } from '@sentry/types';
+import { Event, PolymorphicRequest, TransactionSource, User } from '@sentry/types';
 import {
   addRequestDataToEvent,
   AddRequestDataToEventOptions,
-  CrossPlatformRequest,
   extractPathForTransaction,
   extractRequestData as newExtractRequestData,
 } from '@sentry/utils';
@@ -43,7 +42,7 @@ describe.each([parseRequest, addRequestDataToEvent])(
       } else {
         return [
           event,
-          req as CrossPlatformRequest,
+          req as PolymorphicRequest,
           {
             include,
             deps: {
@@ -277,7 +276,7 @@ describe.each([oldExtractRequestData, newExtractRequestData])(
         return [req as ExpressRequest, include] as Parameters<typeof oldExtractRequestData>;
       } else {
         return [
-          req as CrossPlatformRequest,
+          req as PolymorphicRequest,
           {
             include,
             deps: {
@@ -496,7 +495,7 @@ describe('extractPathForTransaction', () => {
         baseUrl: '/api/users',
         route: { path: '/:id/details' },
         originalUrl: '/api/users/123/details',
-      } as CrossPlatformRequest,
+      } as PolymorphicRequest,
       { path: true, method: true },
       'GET /api/users/:id/details',
       'route' as TransactionSource,
@@ -508,7 +507,7 @@ describe('extractPathForTransaction', () => {
         baseUrl: '/api/users',
         route: { path: '/:id/details' },
         originalUrl: '/api/users/123/details',
-      } as CrossPlatformRequest,
+      } as PolymorphicRequest,
       { path: true, method: false },
       '/api/users/:id/details',
       'route' as TransactionSource,
@@ -520,7 +519,7 @@ describe('extractPathForTransaction', () => {
         baseUrl: '/api/users',
         route: { path: '/:id/details' },
         originalUrl: '/api/users/123/details',
-      } as CrossPlatformRequest,
+      } as PolymorphicRequest,
       { path: false, method: true },
       'GET',
       'route' as TransactionSource,
@@ -532,7 +531,7 @@ describe('extractPathForTransaction', () => {
         baseUrl: '/api/users',
         route: { path: '/:id/details' },
         originalUrl: '/api/users/123/details',
-      } as CrossPlatformRequest,
+      } as PolymorphicRequest,
       { path: false, method: false },
       '',
       'route' as TransactionSource,
@@ -543,7 +542,7 @@ describe('extractPathForTransaction', () => {
         method: 'get',
         baseUrl: '/api/users',
         originalUrl: '/api/users/123/details',
-      } as CrossPlatformRequest,
+      } as PolymorphicRequest,
       { path: true, method: true },
       'GET /api/users/123/details',
       'url' as TransactionSource,
@@ -552,7 +551,7 @@ describe('extractPathForTransaction', () => {
     '%s',
     (
       _: string,
-      req: CrossPlatformRequest,
+      req: PolymorphicRequest,
       options: { path?: boolean; method?: boolean },
       expectedRoute: string,
       expectedSource: TransactionSource,
@@ -570,7 +569,7 @@ describe('extractPathForTransaction', () => {
       baseUrl: '/api/users',
       route: { path: '/:id/details' },
       originalUrl: '/api/users/123/details',
-    } as CrossPlatformRequest;
+    } as PolymorphicRequest;
 
     const [route, source] = extractPathForTransaction(req, {
       path: true,

packages/tracing/src/integrations/node/express.ts

@@ -1,12 +1,6 @@
 /* eslint-disable max-lines */
-import { Integration, Transaction } from '@sentry/types';
-import {
-  CrossPlatformRequest,
-  extractPathForTransaction,
-  getNumberOfUrlSegments,
-  isRegExp,
-  logger,
-} from '@sentry/utils';
+import { Integration, PolymorphicRequest, Transaction } from '@sentry/types';
+import { extractPathForTransaction, getNumberOfUrlSegments, isRegExp, logger } from '@sentry/utils';
 
 type Method =
   | 'all'
@@ -39,8 +33,8 @@ type Router = {
   [method in Method]: (...args: any) => any; // eslint-disable-line @typescript-eslint/no-explicit-any
 };
 
-/* Extend the CrossPlatformRequest type with a patched parameter to build a reconstructed route */
-type PatchedRequest = CrossPlatformRequest & { _reconstructedRoute?: string };
+/* Extend the PolymorphicRequest type with a patched parameter to build a reconstructed route */
+type PatchedRequest = PolymorphicRequest & { _reconstructedRoute?: string };
 
 /* Types used for patching the express router prototype */
 type ExpressRouter = Router & {

packages/types/src/index.ts

@@ -38,7 +38,7 @@ export type { Mechanism } from './mechanism';
 export type { ExtractedNodeRequestData, HttpHeaderValue, Primitive, WorkerLocation } from './misc';
 export type { ClientOptions, Options } from './options';
 export type { Package } from './package';
-export type { PolymorphicEvent } from './polymorphics';
+export type { PolymorphicEvent, PolymorphicRequest } from './polymorphics';
 export type { QueryParams, Request } from './request';
 export type { Runtime } from './runtime';
 export type { CaptureContext, Scope, ScopeContext } from './scope';

packages/types/src/polymorphics.ts

@@ -1,6 +1,8 @@
 /**
  * Event-like interface that's usable in browser and node.
  *
+ * Note: Here we mean the kind of events handled by event listeners, not our `Event` type.
+ *
  * Property availability taken from https://developer.mozilla.org/en-US/docs/Web/API/Event#browser_compatibility
  */
 export interface PolymorphicEvent {
@@ -9,3 +11,68 @@ export interface PolymorphicEvent {
   readonly target?: unknown;
   readonly currentTarget?: unknown;
 }
+
+/** A `Request` type compatible with Node, Express, browser, etc., because everything is optional */
+export type PolymorphicRequest = BaseRequest &
+  BrowserRequest &
+  NodeRequest &
+  ExpressRequest &
+  KoaRequest &
+  NextjsRequest;
+
+type BaseRequest = {
+  method?: string;
+  url?: string;
+};
+
+type BrowserRequest = BaseRequest;
+
+type NodeRequest = BaseRequest & {
+  headers?: {
+    [key: string]: string | string[] | undefined;
+  };
+  protocol?: string;
+  socket?: {
+    encrypted?: boolean;
+    remoteAddress?: string;
+  };
+};
+
+type KoaRequest = NodeRequest & {
+  host?: string;
+  hostname?: string;
+  ip?: string;
+  originalUrl?: string;
+};
+
+type NextjsRequest = NodeRequest & {
+  cookies?: {
+    [key: string]: string;
+  };
+  query?: {
+    [key: string]: any;
+  };
+};
+
+type ExpressRequest = NodeRequest & {
+  baseUrl?: string;
+  body?: string | { [key: string]: any };
+  host?: string;
+  hostname?: string;
+  ip?: string;
+  originalUrl?: string;
+  route?: {
+    path: string;
+    stack: [
+      {
+        name: string;
+      },
+    ];
+  };
+  query?: {
+    [key: string]: any;
+  };
+  user?: {
+    [key: string]: any;
+  };
+};