chore: rename rawHeaders to allHeaders (#8659)

docs/src/api/class-headers.md

@@ -1,6 +1,6 @@
 # class: Headers
 
-HTTP request and response raw headers collection.
+HTTP request and response all headers collection.
 
 ## method: Headers.get
 - returns: <[string|null]>

docs/src/api/class-request.md

@@ -16,6 +16,11 @@ with `'requestfinished'` event.
 If request gets a 'redirect' response, the request is successfully finished with the 'requestfinished' event, and a new
 request is  issued to a redirected url.
 
+## async method: Request.allHeaders
+- returns: <[Headers]>
+
+An object with all the request HTTP headers associated with this request.
+
 ## method: Request.failure
 - returns: <[null]|[string]>
 
@@ -54,7 +59,7 @@ Returns the [Frame] that initiated this request.
 ## method: Request.headers
 - returns: <[Object]<[string], [string]>>
 
-**DEPRECATED**  Use [`method: Request.rawHeaders`] instead.
+**DEPRECATED** Incomplete list of headers as seen by the rendering engine. Use [`method: Request.allHeaders`] instead.
 
 ## method: Request.isNavigationRequest
 - returns: <[boolean]>
@@ -85,11 +90,6 @@ Returns parsed request's body for `form-urlencoded` and JSON as a fallback if an
 When the response is `application/x-www-form-urlencoded` then a key/value object of the values will be returned.
 Otherwise it will be parsed as JSON.
 
-## async method: Request.rawHeaders
-- returns: <[Headers]>
-
-An object with the raw request HTTP headers associated with the request. All headers are as seen in the network stack.
-
 ## method: Request.redirectedFrom
 - returns: <[null]|[Request]>
 

docs/src/api/class-response.md

@@ -2,6 +2,11 @@
 
 [Response] class represents responses which are received by page.
 
+## async method: Response.allHeaders
+- returns: <[Headers]>
+
+An object with all the response HTTP headers associated with this response.
+
 ## async method: Response.body
 - returns: <[Buffer]>
 
@@ -20,7 +25,7 @@ Returns the [Frame] that initiated this response.
 ## method: Response.headers
 - returns: <[Object]<[string], [string]>>
 
-**DEPRECATED**  Use [`method: Response.rawHeaders`] instead.
+**DEPRECATED** Incomplete list of headers as seen by the rendering engine. Use [`method: Response.allHeaders`] instead.
 
 ## async method: Response.json
 * langs: js, python
@@ -43,11 +48,6 @@ This method will throw if the response body is not parsable via `JSON.parse`.
 
 Contains a boolean stating whether the response was successful (status in the range 200-299) or not.
 
-## async method: Response.rawHeaders
-- returns: <[Headers]>
-
-An object with the raw response HTTP headers associated with the request. All headers are as seen in the network stack.
-
 ## method: Response.request
 - returns: <[Request]>
 

src/client/network.ts

@@ -139,7 +139,7 @@ export class Request extends ChannelOwner<channels.RequestChannel, channels.Requ
     return { ...this._headers };
   }
 
-  async rawHeaders(): Promise<RawHeaders> {
+  async allHeaders(): Promise<RawHeaders> {
     if (this._rawHeadersPromise)
       return this._rawHeadersPromise;
     this._rawHeadersPromise = this.response().then(response => {
@@ -254,7 +254,7 @@ export class InterceptedResponse implements api.Response {
     return { ...this._headers };
   }
 
-  async rawHeaders(): Promise<RawHeaders> {
+  async allHeaders(): Promise<RawHeaders> {
     return this._rawHeaders;
   }
 
@@ -454,7 +454,7 @@ export class Response extends ChannelOwner<channels.ResponseChannel, channels.Re
     return { ...this._headers };
   }
 
-  async rawHeaders(): Promise<RawHeaders> {
+  async allHeaders(): Promise<RawHeaders> {
     if (this._rawHeadersPromise)
       return this._rawHeadersPromise;
     this._rawHeadersPromise = this._wrapApiCall(async (channel: channels.ResponseChannel) => {

tests/page/page-network-request.spec.ts

@@ -89,7 +89,7 @@ it('should get the same headers as the server', async ({ page, server, browserNa
     response.end('done');
   });
   const response = await page.goto(server.PREFIX + '/empty.html');
-  const headers = await response.request().rawHeaders();
+  const headers = await response.request().allHeaders();
   const result = {};
   for (const header of headers.headers())
     result[header.name.toLowerCase()] = header.value;
@@ -113,7 +113,7 @@ it('should get the same headers as the server CORS', async ({page, server, brows
   }, server.CROSS_PROCESS_PREFIX + '/something');
   expect(text).toBe('done');
   const response = await responsePromise;
-  const headers = await response.request().rawHeaders();
+  const headers = await response.request().allHeaders();
   const result = {};
   for (const header of headers.headers())
     result[header.name.toLowerCase()] = header.value;
@@ -275,12 +275,12 @@ it('should return navigation bit when navigating to image', async ({page, server
 
 it('should report raw headers', async ({ page, server, browserName }) => {
   const response = await page.goto(server.EMPTY_PAGE);
-  const requestHeaders = await response.request().rawHeaders();
+  const requestHeaders = await response.request().allHeaders();
   expect(requestHeaders.headerNames().map(h => h.toLowerCase())).toContain('accept');
   expect(requestHeaders.getAll('host')).toHaveLength(1);
   expect(requestHeaders.get('host')).toBe(`localhost:${server.PORT}`);
 
-  const responseHeaders = await response.rawHeaders();
+  const responseHeaders = await response.allHeaders();
   expect(responseHeaders.headerNames().map(h => h.toLowerCase())).toContain('content-type');
   expect(responseHeaders.getAll('content-type')).toHaveLength(1);
   expect(responseHeaders.get('content-type')).toBe('text/html; charset=utf-8');
@@ -303,7 +303,7 @@ it('should report raw response headers in redirects', async ({ page, server, bro
   for (let req = response.request(); req; req = req.redirectedFrom()) {
     redirectChain.unshift(req.url());
     const res = await req.response();
-    const headers = await res.rawHeaders();
+    const headers = await res.allHeaders();
     headersChain.unshift(headers.get('sec-test-header'));
   }
 

types/types.d.ts

@@ -12662,7 +12662,7 @@ export interface FileChooser {
 }
 
 /**
- * HTTP request and response raw headers collection.
+ * HTTP request and response all headers collection.
  */
 export interface Headers {
   /**
@@ -13017,6 +13017,11 @@ export interface Mouse {
  * request is  issued to a redirected url.
  */
 export interface Request {
+  /**
+   * An object with all the request HTTP headers associated with this request.
+   */
+  allHeaders(): Promise<Headers>;
+
   /**
    * The method returns `null` unless this request has failed, as reported by `requestfailed` event.
    *
@@ -13042,7 +13047,8 @@ export interface Request {
   frame(): Frame;
 
   /**
-   * **DEPRECATED**  Use [request.rawHeaders()](https://playwright.dev/docs/api/class-request#request-raw-headers) instead.
+   * **DEPRECATED** Incomplete list of headers as seen by the rendering engine. Use
+   * [request.allHeaders()](https://playwright.dev/docs/api/class-request#request-all-headers) instead.
    * @deprecated
    */
   headers(): { [key: string]: string; };
@@ -13075,11 +13081,6 @@ export interface Request {
    */
   postDataJSON(): null|any;
 
-  /**
-   * An object with the raw request HTTP headers associated with the request. All headers are as seen in the network stack.
-   */
-  rawHeaders(): Promise<Headers>;
-
   /**
    * Request that was redirected by the server to this one, if any.
    *
@@ -13239,6 +13240,11 @@ export interface Request {
  * [Response] class represents responses which are received by page.
  */
 export interface Response {
+  /**
+   * An object with all the response HTTP headers associated with this response.
+   */
+  allHeaders(): Promise<Headers>;
+
   /**
    * Returns the buffer with response body.
    */
@@ -13255,8 +13261,8 @@ export interface Response {
   frame(): Frame;
 
   /**
-   * **DEPRECATED**  Use [response.rawHeaders()](https://playwright.dev/docs/api/class-response#response-raw-headers)
-   * instead.
+   * **DEPRECATED** Incomplete list of headers as seen by the rendering engine. Use
+   * [response.allHeaders()](https://playwright.dev/docs/api/class-response#response-all-headers) instead.
    * @deprecated
    */
   headers(): { [key: string]: string; };
@@ -13273,11 +13279,6 @@ export interface Response {
    */
   ok(): boolean;
 
-  /**
-   * An object with the raw response HTTP headers associated with the request. All headers are as seen in the network stack.
-   */
-  rawHeaders(): Promise<Headers>;
-
   /**
    * Returns the matching [Request] object.
    */