com.microsoft.playwright

Interface Route

public interface Route

Whenever a network route is set up with Page.route() or BrowserContext.route(), the Route object allows to handle the route.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Route.FulfillOptions
static class	Route.ResumeOptions

Method Summary

Modifier and Type	Method and Description
default void	abort() Aborts the route's request.
void	abort(String errorCode) Aborts the route's request.
default void	fulfill() Fulfills route's request with given response.
void	fulfill(Route.FulfillOptions options) Fulfills route's request with given response.
Request	request() A request to be routed.
default void	resume() Continues route's request with optional overrides.
void	resume(Route.ResumeOptions options) Continues route's request with optional overrides.

Method Detail

abort

default void abort()

Aborts the route's request.

abort

void abort(String errorCode)

Aborts the route's request.

Parameters:

errorCode - Optional error code. Defaults to failed, could be one of the following:

• "aborted" - An operation was aborted (due to user action)
• "accessdenied" - Permission to access a resource, other than the network, was denied
• "addressunreachable" - The IP address is unreachable. This usually means that there is no route to the specified host or network.
• "blockedbyclient" - The client chose to block the request.
• "blockedbyresponse" - The request failed because the response was delivered along with requirements which are not met ('X-Frame-Options' and 'Content-Security-Policy' ancestor checks, for instance).
• "connectionaborted" - A connection timed out as a result of not receiving an ACK for data sent.
• "connectionclosed" - A connection was closed (corresponding to a TCP FIN).
• "connectionfailed" - A connection attempt failed.
• "connectionrefused" - A connection attempt was refused.
• "connectionreset" - A connection was reset (corresponding to a TCP RST).
• "internetdisconnected" - The Internet connection has been lost.
• "namenotresolved" - The host name could not be resolved.
• "timedout" - An operation timed out.
• "failed" - A generic failure occurred.

resume

default void resume()

Continues route's request with optional overrides.

 page.route("**\/*", route -> {
   // Override headers
   Map<String, String> headers = new HashMap<>(route.request().headers());
   headers.put("foo", "bar"); // set "foo" header
   headers.remove("origin"); // remove "origin" header
   route.resume(new Route.ResumeOptions().setHeaders(headers));
 });
 

resume

void resume(Route.ResumeOptions options)

Continues route's request with optional overrides.

 page.route("**\/*", route -> {
   // Override headers
   Map<String, String> headers = new HashMap<>(route.request().headers());
   headers.put("foo", "bar"); // set "foo" header
   headers.remove("origin"); // remove "origin" header
   route.resume(new Route.ResumeOptions().setHeaders(headers));
 });
 

fulfill

default void fulfill()

Fulfills route's request with given response.

An example of fulfilling all requests with 404 responses:

 page.route("**\/*", route -> {
   route.fulfill(new Route.FulfillOptions()
     .setStatus(404)
     .setContentType("text/plain")
     .setBody("Not Found!"));
 });
 

An example of serving static file:

 page.route("**\/xhr_endpoint", route -> route.fulfill(
   new Route.FulfillOptions().setPath(Paths.get("mock_data.json")));
 

fulfill

void fulfill(Route.FulfillOptions options)

Fulfills route's request with given response.

An example of fulfilling all requests with 404 responses:

 page.route("**\/*", route -> {
   route.fulfill(new Route.FulfillOptions()
     .setStatus(404)
     .setContentType("text/plain")
     .setBody("Not Found!"));
 });
 

An example of serving static file:

 page.route("**\/xhr_endpoint", route -> route.fulfill(
   new Route.FulfillOptions().setPath(Paths.get("mock_data.json")));
 

request

Request request()

A request to be routed.