Examples with LoggingOptions com.google.cloud.logging.LoggingOptions used on opensource projects

Example 1 with LoggingOptions

use of com.google.cloud.logging.LoggingOptions in project google-cloud-java by GoogleCloudPlatform.

the class RemoteLoggingHelper method create.

/**
   * Creates a {@code RemoteLoggingHelper} object for the given project id and JSON key input
   * stream.
   *
   * @param projectId id of the project to be used for running the tests
   * @param keyStream input stream for a JSON key
   * @return A {@code RemoteLoggingHelper} object for the provided options
   * @throws com.google.cloud.logging.testing.RemoteLoggingHelper.LoggingHelperException if
   *     {@code keyStream} is not a valid JSON key stream
   */
public static RemoteLoggingHelper create(String projectId, InputStream keyStream) throws LoggingHelperException {
    try {
        GrpcTransportOptions transportOptions = LoggingOptions.getDefaultGrpcTransportOptions();
        LoggingOptions storageOptions = LoggingOptions.newBuilder().setCredentials(ServiceAccountCredentials.fromStream(keyStream)).setProjectId(projectId).setRetrySettings(retrySettings()).setTransportOptions(transportOptions).build();
        return new RemoteLoggingHelper(storageOptions);
    } catch (IOException ex) {
        if (log.isLoggable(Level.WARNING)) {
            log.log(Level.WARNING, ex.getMessage());
        }
        throw LoggingHelperException.translate(ex);
    }
}

Example 2 with LoggingOptions

use of com.google.cloud.logging.LoggingOptions in project google-cloud-java by GoogleCloudPlatform.

the class RemoteLoggingHelper method create.

/**
   * Creates a {@code RemoteLoggingHelper} object using default project id and authentication
   * credentials.
   */
public static RemoteLoggingHelper create() throws LoggingHelperException {
    GrpcTransportOptions transportOptions = LoggingOptions.getDefaultGrpcTransportOptions();
    LoggingOptions loggingOptions = LoggingOptions.newBuilder().setRetrySettings(retrySettings()).setTransportOptions(transportOptions).build();
    return new RemoteLoggingHelper(loggingOptions);
}

Example 3 with LoggingOptions

use of com.google.cloud.logging.LoggingOptions in project google-cloud-java by GoogleCloudPlatform.

the class WriteAndListLogEntries method main.

public static void main(String... args) throws Exception {
    // Create a service object
    // Credentials are inferred from the environment
    LoggingOptions options = LoggingOptions.getDefaultInstance();
    try (Logging logging = options.getService()) {
        // Create a log entry
        LogEntry firstEntry = LogEntry.newBuilder(StringPayload.of("message")).setLogName("test-log").setResource(MonitoredResource.newBuilder("global").addLabel("project_id", options.getProjectId()).build()).build();
        logging.write(Collections.singleton(firstEntry));
        // List log entries
        Page<LogEntry> entries = logging.listLogEntries(EntryListOption.filter("logName=projects/" + options.getProjectId() + "/logs/test-log"));
        for (LogEntry logEntry : entries.iterateAll()) {
            System.out.println(logEntry);
        }
    }
}

Example 4 with LoggingOptions

use of com.google.cloud.logging.LoggingOptions in project jetty-runtime by GoogleCloudPlatform.

the class LoggingIntegrationTest method testLogging.

@Test
@RemoteOnly
public void testLogging() throws Exception {
    // Create unique ID to relate request with log entries
    String id = Long.toHexString(System.nanoTime());
    // Hit the DumpServlet that will log the request path
    URI target = getUri().resolve("/dump/info/" + id);
    HttpURLConnection http = HttpUrlUtil.openTo(target);
    assertThat(http.getResponseCode(), is(200));
    String responseBody = HttpUrlUtil.getResponseBody(http);
    List<String> lines = new BufferedReader(new StringReader(responseBody)).lines().collect(Collectors.toList());
    assertThat(lines.stream().filter(s -> s.startsWith("requestURI=")).findFirst().get(), containsString(id));
    String traceId = lines.stream().filter(s -> s.startsWith("X-Cloud-Trace-Context: ")).findFirst().get().split("[ /]")[1];
    assertThat(traceId, Matchers.notNullValue());
    LoggingOptions options = LoggingOptions.getDefaultInstance();
    String filter = "resource.type=gae_app AND resource.labels.module_id=smoke" + " AND textPayload:" + id;
    int expected = 2;
    try (Logging logging = options.getService()) {
        Page<LogEntry> entries = logging.listLogEntries(EntryListOption.filter(filter));
        for (LogEntry entry : entries.iterateAll()) {
            if (entry.getSeverity() == Severity.INFO) {
                assertThat(entry.getLogName(), is("gae_app.log"));
                assertThat(entry.getResource().getType(), is("gae_app"));
                assertThat(entry.getResource().getLabels().get("module_id"), is("smoke"));
                assertThat(entry.getResource().getLabels().get("zone"), Matchers.notNullValue());
                assertThat(entry.getLabels().get("appengine.googleapis.com/trace_id"), is(traceId));
                assertThat(entry.getLabels().get("appengine.googleapis.com/instance_name"), Matchers.notNullValue());
                if (entry.getPayload().toString().contains("JUL.info:/dump/info/")) {
                    expected--;
                    assertThat(entry.getPayload().toString(), Matchers.containsString(id));
                }
                if (entry.getPayload().toString().contains("ServletContext.log:/dump/info")) {
                    expected--;
                    assertThat(entry.getPayload().toString(), Matchers.containsString(id));
                }
            }
        }
        assertThat(expected, is(0));
    }
}