Allow usage of standard HTTP requests in CloudTasksUtils (#2013)

This adds a possible configuration point "defaultServiceAccount" (which
in GAE will be the standard GAE service account). If this is configured,
CloudTasksUtils can create tasks with standard HTTP requests with an
OIDC token corresponding to that service account, as opposed to using
the AppEngine-specific request methods.

This also works with IAP, in that if IAP is on and we specify the IAP
client ID in the config, CloudTasksUtils will use the IAP client ID as
the token audience and the request will successfully be passed through
the IAP layer.

Tetsted in QA.
This commit is contained in:
gbrodman
2023-05-09 16:02:12 -04:00
committed by GitHub
parent 4d19245c29
commit 1aef31efff
8 changed files with 395 additions and 44 deletions
@@ -23,6 +23,7 @@ import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.google.cloud.tasks.v2.HttpMethod;
import com.google.cloud.tasks.v2.OidcToken;
import com.google.cloud.tasks.v2.Task;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMultimap;
@@ -46,9 +47,15 @@ public class CloudTasksUtilsTest {
private final LinkedListMultimap<String, String> params = LinkedListMultimap.create();
private final SerializableCloudTasksClient mockClient = mock(SerializableCloudTasksClient.class);
private final FakeClock clock = new FakeClock(DateTime.parse("2021-11-08"));
private final CloudTasksUtils cloudTasksUtils =
private CloudTasksUtils cloudTasksUtils =
new CloudTasksUtils(
new Retrier(new FakeSleeper(clock), 1), clock, "project", "location", mockClient);
new Retrier(new FakeSleeper(clock), 1),
clock,
"project",
"location",
Optional.empty(),
Optional.empty(),
mockClient);
@BeforeEach
void beforeEach() {
@@ -348,4 +355,255 @@ public class CloudTasksUtilsTest {
verify(mockClient).enqueue("project", "location", "test-queue", task1);
verify(mockClient).enqueue("project", "location", "test-queue", task2);
}
@Test
void testSuccess_nonAppEngine_createGetTasks() {
createOidcTasksUtils();
Task task = cloudTasksUtils.createGetTask("/the/path", Service.BACKEND, params);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createPostTasks() {
createOidcTasksUtils();
Task task = cloudTasksUtils.createPostTask("/the/path", Service.BACKEND, params);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withNullParams() {
createOidcTasksUtils();
Task task = cloudTasksUtils.createGetTask("/the/path", Service.BACKEND, null);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withNullParams() {
createOidcTasksUtils();
Task task = cloudTasksUtils.createPostTask("/the/path", Service.BACKEND, null);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8)).isEmpty();
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withEmptyParams() {
createOidcTasksUtils();
Task task = cloudTasksUtils.createGetTask("/the/path", Service.BACKEND, ImmutableMultimap.of());
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withEmptyParams() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createPostTask("/the/path", Service.BACKEND, ImmutableMultimap.of());
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8)).isEmpty();
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@SuppressWarnings("ProtoTimestampGetSecondsGetNano")
@Test
void testSuccess_nonAppEngine_createGetTasks_withJitterSeconds() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createGetTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(100));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
Instant scheduleTime = Instant.ofEpochSecond(task.getScheduleTime().getSeconds());
Instant lowerBoundTime = Instant.ofEpochMilli(clock.nowUtc().getMillis());
Instant upperBound = Instant.ofEpochMilli(clock.nowUtc().plusSeconds(100).getMillis());
assertThat(scheduleTime.isBefore(lowerBoundTime)).isFalse();
assertThat(upperBound.isBefore(scheduleTime)).isFalse();
}
@SuppressWarnings("ProtoTimestampGetSecondsGetNano")
@Test
void testSuccess_nonAppEngine_createPostTasks_withJitterSeconds() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createPostTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(1));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isNotEqualTo(0);
Instant scheduleTime = Instant.ofEpochSecond(task.getScheduleTime().getSeconds());
Instant lowerBoundTime = Instant.ofEpochMilli(clock.nowUtc().getMillis());
Instant upperBound = Instant.ofEpochMilli(clock.nowUtc().plusSeconds(1).getMillis());
assertThat(scheduleTime.isBefore(lowerBoundTime)).isFalse();
assertThat(upperBound.isBefore(scheduleTime)).isFalse();
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withEmptyJitterSeconds() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createPostTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.empty());
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withEmptyJitterSeconds() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createGetTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.empty());
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withZeroJitterSeconds() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createPostTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(0));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withZeroJitterSeconds() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createGetTaskWithJitter(
"/the/path", Service.BACKEND, params, Optional.of(0));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withDelay() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createGetTaskWithDelay(
"/the/path", Service.BACKEND, params, Duration.standardMinutes(10));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(Instant.ofEpochSecond(task.getScheduleTime().getSeconds()))
.isEqualTo(Instant.ofEpochMilli(clock.nowUtc().plusMinutes(10).getMillis()));
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withDelay() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createPostTaskWithDelay(
"/the/path", Service.BACKEND, params, Duration.standardMinutes(10));
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isNotEqualTo(0);
assertThat(Instant.ofEpochSecond(task.getScheduleTime().getSeconds()))
.isEqualTo(Instant.ofEpochMilli(clock.nowUtc().plusMinutes(10).getMillis()));
}
@Test
void testSuccess_nonAppEngine_createPostTasks_withZeroDelay() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createPostTaskWithDelay(
"/the/path", Service.BACKEND, params, Duration.ZERO);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.POST);
assertThat(task.getHttpRequest().getUrl()).isEqualTo("https://localhost/the/path");
assertThat(task.getHttpRequest().getHeadersMap().get("Content-Type"))
.isEqualTo("application/x-www-form-urlencoded");
assertThat(task.getHttpRequest().getBody().toString(StandardCharsets.UTF_8))
.isEqualTo("key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
@Test
void testSuccess_nonAppEngine_createGetTasks_withZeroDelay() {
createOidcTasksUtils();
Task task =
cloudTasksUtils.createGetTaskWithDelay("/the/path", Service.BACKEND, params, Duration.ZERO);
assertThat(task.getHttpRequest().getHttpMethod()).isEqualTo(HttpMethod.GET);
assertThat(task.getHttpRequest().getUrl())
.isEqualTo("https://localhost/the/path?key1=val1&key2=val2&key1=val3");
verifyOidcToken(task);
assertThat(task.getScheduleTime().getSeconds()).isEqualTo(0);
}
private void createOidcTasksUtils() {
cloudTasksUtils =
new CloudTasksUtils(
new Retrier(new FakeSleeper(clock), 1),
clock,
"project",
"location",
Optional.of("defaultServiceAccount"),
Optional.of("iapClientId"),
mockClient);
}
private void verifyOidcToken(Task task) {
assertThat(task.getHttpRequest().getOidcToken())
.isEqualTo(
OidcToken.newBuilder()
.setServiceAccountEmail("defaultServiceAccount")
.setAudience("iapClientId")
.build());
}
}
@@ -58,6 +58,7 @@ import java.util.List;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.Objects;
import java.util.Optional;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.atomic.AtomicInteger;
@@ -103,6 +104,8 @@ public class CloudTasksHelper implements Serializable {
clock,
PROJECT_ID,
LOCATION_ID,
Optional.empty(),
Optional.empty(),
new FakeCloudTasksClient());
testTasks.put(instanceId, Multimaps.synchronizedListMultimap(LinkedListMultimap.create()));
}