fix: interception id not found error in route.continue

Fixes microsoft#29123

packages/playwright-core/src/server/network.ts

@@ -26,6 +26,7 @@ import type { HeadersArray, NameValue } from '../common/types';
 import { APIRequestContext } from './fetch';
 import type { NormalizedContinueOverrides } from './types';
 import { BrowserContext } from './browserContext';
+import { isProtocolError } from './protocolError';
 
 export function filterCookies(cookies: channels.NetworkCookie[], urls: string[]): channels.NetworkCookie[] {
   const parsedURLs = urls.map(s => new URL(s));
@@ -270,13 +271,7 @@ export class Route extends SdkObject {
   async abort(errorCode: string = 'failed') {
     this._startHandling();
     this._request._context.emit(BrowserContext.Events.RequestAborted, this._request);
-    await Promise.race([
-      this._delegate.abort(errorCode),
-      // If the request is already cancelled by the page before we handle the route,
-      // we'll receive loading failed event and will ignore route handling error.
-      this._request._waitForRequestFailure()
-    ]);
-
+    await catchDisallowedErrors(() => this._delegate.abort(errorCode));
     this._endHandling();
   }
 
@@ -304,17 +299,12 @@ export class Route extends SdkObject {
     const headers = [...(overrides.headers || [])];
     this._maybeAddCorsHeaders(headers);
     this._request._context.emit(BrowserContext.Events.RequestFulfilled, this._request);
-    await Promise.race([
-      this._delegate.fulfill({
-        status: overrides.status || 200,
-        headers,
-        body,
-        isBase64,
-      }),
-      // If the request is already cancelled by the page before we handle the route,
-      // we'll receive loading failed event and will ignore route handling error.
-      this._request._waitForRequestFailure()
-    ]);
+    await catchDisallowedErrors(() => this._delegate.fulfill({
+      status: overrides.status || 200,
+      headers,
+      body: body!,
+      isBase64,
+    }));
     this._endHandling();
   }
 
@@ -347,13 +337,7 @@ export class Route extends SdkObject {
     this._request._setOverrides(overrides);
     if (!overrides.isFallback)
       this._request._context.emit(BrowserContext.Events.RequestContinued, this._request);
-    await Promise.race([
-      this._delegate.continue(this._request, overrides),
-      // If the request is already cancelled by the page before we handle the route,
-      // we'll receive loading failed event and will ignore route handling error.
-      this._request._waitForRequestFailure()
-    ]);
-
+    await catchDisallowedErrors(() => this._delegate.continue(this._request, overrides));
     this._endHandling();
   }
 
@@ -367,6 +351,15 @@ export class Route extends SdkObject {
   }
 }
 
+async function catchDisallowedErrors(callback: () => Promise<void>) {
+  try {
+    return await callback();
+  } catch (e) {
+    if (isProtocolError(e) && e.message.includes('Invalid http status code or phrase'))
+      throw e;
+  }
+}
+
 export type RouteHandler = (route: Route, request: Request) => boolean;
 
 type GetResponseBodyCallback = () => Promise<Buffer>;