Examples with Page uk.gov.justice.services.eventsourcing.source.api.service.Page used on opensource projects

Example 1 with Page

use of uk.gov.justice.services.eventsourcing.source.api.service.Page in project microservice_framework by CJSCommonPlatform.

the class EventPageResource method events.

@GET
@Produces("application/vnd.event-source.events+json")
public JsonValue events(@PathParam("streamId") final String streamId, @PathParam("position") final String position, @PathParam("direction") final String direction, @PathParam("pageSize") final int pageSize, @Context final UriInfo uriInfo) throws MalformedURLException {
    validateRequest(position, direction);
    accessController.checkAccessControl(headers);
    final Page page = eventsPageService.pageEvents(UUID.fromString(streamId), position, valueOf(direction), pageSize, uriInfo);
    return converter.convert(page);
}

Example 2 with Page

use of uk.gov.justice.services.eventsourcing.source.api.service.Page in project microservice_framework by CJSCommonPlatform.

the class EventStreamPageResourceTest method shouldReturnBadRequestWhenFirstEventsRequestedWithBackwardDirection.

@Test(expected = BadRequestException.class)
public void shouldReturnBadRequestWhenFirstEventsRequestedWithBackwardDirection() throws Exception {
    final String streamId = randomUUID().toString();
    final UriInfo uriInfo = new ResteasyUriInfo("" + "/" + streamId, "", "");
    final URL fixedUrl = new URL("http://localhost:8080/rest/fixed");
    final Page<EventStreamPageEntry> page = new Page<>(emptyList(), pagingLinksBuilder(fixedUrl, fixedUrl).build());
    when(eventsStreamPageService.pageOfEventStream(FIRST, BACKWARD, PAGE_SIZE, uriInfo)).thenReturn(page);
    resource.events(FIRST, BACKWARD.toString(), PAGE_SIZE, uriInfo);
}

Example 3 with Page

use of uk.gov.justice.services.eventsourcing.source.api.service.Page in project microservice_framework by CJSCommonPlatform.

the class EventStreamPageResourceTest method shouldReturnFeedReturnedByService.

@Test
public void shouldReturnFeedReturnedByService() throws Exception {
    final UUID streamId = randomUUID();
    final UriInfo uriInfo = new ResteasyUriInfo("" + "/" + streamId, "", "");
    final URL fixedUrl = new URL("http://localhost:8080/rest/fixed");
    final Page<EventStreamPageEntry> page = new Page<>(emptyList(), pagingLinksBuilder(fixedUrl, fixedUrl).build());
    final String position = FIRST;
    when(eventsStreamPageService.pageOfEventStream(position, FORWARD, PAGE_SIZE, uriInfo)).thenReturn(page);
    final JsonObjectBuilder jsonObjectBuilder = Json.createObjectBuilder();
    jsonObjectBuilder.add("key", "value");
    when(converter.convert(page)).thenReturn(jsonObjectBuilder.build());
    resource.events(FIRST, FORWARD.toString(), PAGE_SIZE, uriInfo);
    final ArgumentCaptor<String> positionCaptor = ArgumentCaptor.forClass(String.class);
    final ArgumentCaptor<Integer> pageSizeCaptor = ArgumentCaptor.forClass(Integer.class);
    final ArgumentCaptor<UriInfo> uriInfoCaptor = ArgumentCaptor.forClass(UriInfo.class);
    final ArgumentCaptor<Direction> directionCaptor = ArgumentCaptor.forClass(Direction.class);
    verify(eventsStreamPageService).pageOfEventStream(positionCaptor.capture(), directionCaptor.capture(), pageSizeCaptor.capture(), uriInfoCaptor.capture());
    assertThat(positionCaptor.getValue(), is(position));
    assertThat(pageSizeCaptor.getValue(), is(PAGE_SIZE));
    assertThat(uriInfoCaptor.getValue(), is(uriInfo));
    assertThat(directionCaptor.getValue(), is(FORWARD));
}

Example 4 with Page

use of uk.gov.justice.services.eventsourcing.source.api.service.Page in project microservice_framework by CJSCommonPlatform.

the class EventStreamPageResourceTest method shouldReturnBadRequestWhenHeadEventsRequestedWithForwardDirection.

@Test(expected = BadRequestException.class)
public void shouldReturnBadRequestWhenHeadEventsRequestedWithForwardDirection() throws Exception {
    final String streamId = randomUUID().toString();
    final UriInfo uriInfo = new ResteasyUriInfo("" + "/" + streamId, "", "");
    final URL fixedUrl = new URL("http://localhost:8080/rest/fixed");
    final Page<EventStreamPageEntry> page = new Page<>(emptyList(), pagingLinksBuilder(fixedUrl, fixedUrl).build());
    when(eventsStreamPageService.pageOfEventStream(HEAD, FORWARD, PAGE_SIZE, uriInfo)).thenReturn(page);
    resource.events(HEAD, FORWARD.toString(), PAGE_SIZE, uriInfo);
}

Example 5 with Page

use of uk.gov.justice.services.eventsourcing.source.api.service.Page in project microservice_framework by CJSCommonPlatform.

the class EventPageResourceTest method shouldReturnBadRequestWhenFirstEventsRequestedWithBackwardDirection.

@Test(expected = BadRequestException.class)
public void shouldReturnBadRequestWhenFirstEventsRequestedWithBackwardDirection() throws Exception {
    final String streamId = randomUUID().toString();
    final UriInfo uriInfo = new ResteasyUriInfo("" + "/" + streamId, "", "");
    final URL fixedUrl = new URL("http://localhost:8080/rest/fixed");
    final Page<EventEntry> page = new Page<>(emptyList(), pagingLinksBuilder(fixedUrl, fixedUrl).build());
    when(eventsPageService.pageEvents(UUID.fromString(streamId), FIRST, BACKWARD, 10, uriInfo)).thenReturn(page);
    resource.events(streamId, FIRST, BACKWARD.toString(), 10, uriInfo);
}