Examples with DummyAlertCondition org.graylog2.alerts.types.DummyAlertCondition used on opensource projects

Example 1 with DummyAlertCondition

use of org.graylog2.alerts.types.DummyAlertCondition in project graylog2-server by Graylog2.

the class StreamAlertResource method sendDummyAlert.

@POST
@Timed
@Path("sendDummyAlert")
@ApiOperation(value = "Send a test mail for a given stream")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Stream not found."), @ApiResponse(code = 400, message = "Invalid ObjectId."), @ApiResponse(code = 400, message = "Stream has no alarm callbacks") })
@NoAuditEvent("only used to test alert emails")
public void sendDummyAlert(@ApiParam(name = "streamId", value = "The stream id the test alert should be sent for.", required = true) @PathParam("streamId") String streamId) throws TransportConfigurationException, EmailException, NotFoundException {
    checkPermission(RestPermissions.STREAMS_EDIT, streamId);
    final Stream stream = streamService.load(streamId);
    final DummyAlertCondition dummyAlertCondition = new DummyAlertCondition(stream, null, Tools.nowUTC(), getSubject().getPrincipal().toString(), Collections.emptyMap(), "Test Alert");
    try {
        AbstractAlertCondition.CheckResult checkResult = dummyAlertCondition.runCheck();
        List<AlarmCallbackConfiguration> callConfigurations = alarmCallbackConfigurationService.getForStream(stream);
        if (callConfigurations.size() == 0) {
            final String message = "Stream has no alarm callbacks, cannot send test alert.";
            LOG.warn(message);
            throw new BadRequestException(message);
        }
        for (AlarmCallbackConfiguration configuration : callConfigurations) {
            AlarmCallback alarmCallback = alarmCallbackFactory.create(configuration);
            alarmCallback.call(stream, checkResult);
        }
    } catch (AlarmCallbackException | ClassNotFoundException | AlarmCallbackConfigurationException e) {
        throw new InternalServerErrorException(e.getMessage(), e);
    }
}

Example 2 with DummyAlertCondition

use of org.graylog2.alerts.types.DummyAlertCondition in project graylog2-server by Graylog2.

the class HTTPAlarmCallbackTest method callThrowsAlarmCallbackExceptionIfURLIsMalformed.

@Test
public void callThrowsAlarmCallbackExceptionIfURLIsMalformed() throws Exception {
    final Configuration configuration = new Configuration(ImmutableMap.of("url", "!FOOBAR"));
    alarmCallback.initialize(configuration);
    final Stream stream = new StreamMock(Collections.singletonMap("_id", "stream-id"));
    final AlertCondition alertCondition = new DummyAlertCondition(stream, "alert-id", new DateTime(2017, 3, 29, 12, 0, DateTimeZone.UTC), "user", Collections.emptyMap(), "title");
    final AlertCondition.CheckResult checkResult = new AbstractAlertCondition.CheckResult(true, alertCondition, "Result Description", new DateTime(2016, 9, 6, 17, 0, DateTimeZone.UTC), Collections.emptyList());
    expectedException.expect(AlarmCallbackException.class);
    expectedException.expectMessage("Malformed URL: !FOOBAR");
    alarmCallback.call(stream, checkResult);
}

Example 3 with DummyAlertCondition

use of org.graylog2.alerts.types.DummyAlertCondition in project graylog2-server by Graylog2.

the class HTTPAlarmCallbackTest method callThrowsAlarmCallbackExceptionIfRemoteServerReturnsError.

@Test
public void callThrowsAlarmCallbackExceptionIfRemoteServerReturnsError() throws Exception {
    when(whitelistService.isWhitelisted(anyString())).thenReturn(true);
    server.enqueue(new MockResponse().setResponseCode(500));
    server.start();
    final Configuration configuration = new Configuration(ImmutableMap.of("url", server.url("/").toString()));
    alarmCallback.initialize(configuration);
    alarmCallback.checkConfiguration();
    final Stream stream = new StreamMock(Collections.singletonMap("_id", "stream-id"));
    final AlertCondition alertCondition = new DummyAlertCondition(stream, "alert-id", new DateTime(2017, 3, 29, 12, 0, DateTimeZone.UTC), "user", Collections.emptyMap(), "title");
    final AlertCondition.CheckResult checkResult = new AbstractAlertCondition.CheckResult(true, alertCondition, "Result Description", new DateTime(2016, 9, 6, 17, 0, DateTimeZone.UTC), Collections.emptyList());
    expectedException.expect(AlarmCallbackException.class);
    expectedException.expectMessage("Expected successful HTTP response [2xx] but got [500].");
    alarmCallback.call(stream, checkResult);
    final RecordedRequest request = server.takeRequest();
    assertThat(request.getPath()).isEqualTo("/");
    assertThat(request.getHeader("Content-Type")).isEqualTo("application/json");
    assertThat(request.getBodySize()).isPositive();
}

Example 4 with DummyAlertCondition

use of org.graylog2.alerts.types.DummyAlertCondition in project graylog2-server by Graylog2.

the class HTTPAlarmCallbackTest method callSucceedsIfRemoteRequestSucceeds.

@Test
public void callSucceedsIfRemoteRequestSucceeds() throws Exception {
    when(whitelistService.isWhitelisted(anyString())).thenReturn(true);
    server.enqueue(new MockResponse().setResponseCode(200));
    server.start();
    final Configuration configuration = new Configuration(ImmutableMap.of("url", server.url("/").toString()));
    alarmCallback.initialize(configuration);
    alarmCallback.checkConfiguration();
    final Stream stream = new StreamMock(ImmutableMap.of("_id", "stream-id", "title", "Stream Title", "description", "Stream Description"), ImmutableList.of());
    final AlertCondition alertCondition = new DummyAlertCondition(stream, "condition-id", new DateTime(2016, 9, 6, 17, 0, DateTimeZone.UTC), "user", ImmutableMap.of(), "Alert Condition Title");
    final List<MessageSummary> messageSummaries = ImmutableList.of(new MessageSummary("graylog_1", new Message("Test message 1", "source1", new DateTime(2016, 9, 6, 17, 0, DateTimeZone.UTC))), new MessageSummary("graylog_2", new Message("Test message 2", "source2", new DateTime(2016, 9, 6, 17, 0, DateTimeZone.UTC))));
    final AlertCondition.CheckResult checkResult = new AbstractAlertCondition.CheckResult(true, alertCondition, "Result Description", new DateTime(2016, 9, 6, 17, 0, DateTimeZone.UTC), messageSummaries);
    alarmCallback.call(stream, checkResult);
    final RecordedRequest request = server.takeRequest();
    assertThat(request.getPath()).isEqualTo("/");
    assertThat(request.getHeader("Content-Type")).isEqualTo("application/json");
    assertThat(request.getBodySize()).isPositive();
    final String requestBody = request.getBody().readUtf8();
    final JsonNode jsonNode = objectMapper.readTree(requestBody);
    assertThat(jsonNode.get("check_result").get("matching_messages").size()).isEqualTo(2);
    assertThat(jsonNode.get("check_result").get("triggered").asBoolean()).isTrue();
    assertThat(jsonNode.get("check_result").get("triggered_at").asText()).isEqualTo("2016-09-06T17:00:00.000Z");
    assertThat(jsonNode.get("stream").get("id").asText()).isEqualTo("stream-id");
}

Example 5 with DummyAlertCondition

use of org.graylog2.alerts.types.DummyAlertCondition in project graylog2-server by Graylog2.

the class AlarmCallbacksResource method test.

@POST
@Timed
@Path("/{alarmCallbackId}/test")
@ApiOperation(value = "Send a test alert for a given alarm callback")
@ApiResponses(value = { @ApiResponse(code = 404, message = "Alarm callback not found."), @ApiResponse(code = 400, message = "Invalid ObjectId."), @ApiResponse(code = 500, message = "Error while testing alarm callback") })
@NoAuditEvent("only used to test alert notifications")
public Response test(@ApiParam(name = "alarmCallbackId", value = "The alarm callback id to send a test alert for.", required = true) @PathParam("alarmCallbackId") String alarmCallbackId) throws TransportConfigurationException, EmailException, NotFoundException {
    final AlarmCallbackConfiguration alarmCallbackConfiguration = alarmCallbackConfigurationService.load(alarmCallbackId);
    final String streamId = alarmCallbackConfiguration.getStreamId();
    checkPermission(RestPermissions.STREAMS_EDIT, streamId);
    final Stream stream = streamService.load(streamId);
    final DummyAlertCondition testAlertCondition = new DummyAlertCondition(stream, null, Tools.nowUTC(), getSubject().getPrincipal().toString(), Collections.emptyMap(), "Test Alert");
    try {
        AbstractAlertCondition.CheckResult checkResult = testAlertCondition.runCheck();
        AlarmCallback alarmCallback = alarmCallbackFactory.create(alarmCallbackConfiguration);
        alarmCallback.call(stream, checkResult);
    } catch (Exception e) {
        throw new InternalServerErrorException(e.getMessage(), e);
    }
    return Response.ok().build();
}