Examples with VaadinServletRequest com.vaadin.flow.server.VaadinServletRequest used on opensource projects

Example 16 with VaadinServletRequest

use of com.vaadin.flow.server.VaadinServletRequest in project flow by vaadin.

the class IndexHtmlRequestHandlerTest method createRequestWithDestination.

private VaadinServletRequest createRequestWithDestination(String pathInfo, String fetchDest, String fetchMode) {
    VaadinServletRequest req = createVaadinRequest(pathInfo);
    Mockito.when(req.getHeader(Mockito.anyString())).thenAnswer(arg -> {
        if ("Sec-Fetch-Dest".equals(arg.getArgument(0))) {
            return fetchDest;
        } else if ("Sec-Fetch-Mode".equals(arg.getArgument(0))) {
            return fetchMode;
        }
        return null;
    });
    return req;
}

Example 17 with VaadinServletRequest

use of com.vaadin.flow.server.VaadinServletRequest in project flow by vaadin.

the class IndexHtmlRequestHandlerTest method serviceWorkerRequest_canNotHandleRequest.

@Test
public void serviceWorkerRequest_canNotHandleRequest() {
    IndexHtmlRequestHandler bootstrapHandler = new IndexHtmlRequestHandler();
    VaadinServletRequest request = Mockito.mock(VaadinServletRequest.class);
    Mockito.when(request.getHeader(BootstrapHandler.SERVICE_WORKER_HEADER)).thenReturn("script");
    Assert.assertFalse(bootstrapHandler.canHandleRequest(request));
}

Example 18 with VaadinServletRequest

use of com.vaadin.flow.server.VaadinServletRequest in project flow by vaadin.

the class IndexHtmlRequestHandlerTest method synchronizedHandleRequest_badLocation_noUiCreated.

@Test
public void synchronizedHandleRequest_badLocation_noUiCreated() throws IOException {
    final IndexHtmlRequestHandler bootstrapHandler = new IndexHtmlRequestHandler();
    final VaadinServletRequest request = Mockito.mock(VaadinServletRequest.class);
    Mockito.doAnswer(invocation -> "..**").when(request).getPathInfo();
    final MockServletServiceSessionSetup.TestVaadinServletResponse response = mocks.createResponse();
    final boolean value = bootstrapHandler.synchronizedHandleRequest(mocks.getSession(), request, response);
    Assert.assertTrue("No further request handlers should be called", value);
    Assert.assertEquals("Invalid status code reported", 400, response.getErrorCode());
    Assert.assertEquals("Invalid message reported", "Invalid location: Relative path cannot contain .. segments", response.getErrorMessage());
}

Example 19 with VaadinServletRequest

use of com.vaadin.flow.server.VaadinServletRequest in project flow by vaadin.

the class IndexHtmlRequestHandlerTest method internal_request_no_bootstrap_page.

@Test
public void internal_request_no_bootstrap_page() {
    VaadinServletRequest request = Mockito.mock(VaadinServletRequest.class);
    Mockito.when(request.getPathInfo()).thenReturn(null);
    Mockito.when(request.getParameter("v-r")).thenReturn("hello-foo-bar");
    Assert.assertTrue(BootstrapHandler.isFrameworkInternalRequest(request));
    Assert.assertFalse(indexHtmlRequestHandler.canHandleRequest(request));
    Mockito.when(request.getParameter("v-r")).thenReturn("init");
    Assert.assertTrue(BootstrapHandler.isFrameworkInternalRequest(request));
    Assert.assertFalse(indexHtmlRequestHandler.canHandleRequest(request));
}

Example 20 with VaadinServletRequest

use of com.vaadin.flow.server.VaadinServletRequest in project flow by vaadin.

the class RemoveFallbackChunkInfo method handleRequest.

boolean handleRequest(VaadinSession session, VaadinRequest request, VaadinResponse response) {
    VaadinServletRequest servletRequest = (VaadinServletRequest) request;
    HttpServletRequest httpRequest = servletRequest.getHttpServletRequest();
    String query = httpRequest.getQueryString();
    if ("drop-fallback".equals(query)) {
        // self check
        FallbackChunk chunk = session.getService().getContext().getAttribute(FallbackChunk.class);
        if (chunk == null) {
            throw new RuntimeException("Vaadin context has no fallback chunk data");
        }
        // remove fallback chunk data to that the chunk won't be loaded
        session.getService().getContext().removeAttribute(FallbackChunk.class);
    }
    return false;
}