Examples with Occurrence io.grafeas.v1beta1.Occurrence used on opensource projects

Example 11 with Occurrence

use of io.grafeas.v1beta1.Occurrence in project java-docs-samples by GoogleCloudPlatform.

the class SamplesTest method testFindVulnerabilitiesForImage.

@Test
public void testFindVulnerabilitiesForImage() throws Exception {
    List<Occurrence> result = VulnerabilityOccurrencesForImage.findVulnerabilityOccurrencesForImage(imageUrl, PROJECT_ID);
    assertEquals(result.size(), 0);
    Occurrence o = CreateOccurrence.createOccurrence(imageUrl, noteId, PROJECT_ID, PROJECT_ID);
    int tries = 0;
    do {
        result = VulnerabilityOccurrencesForImage.findVulnerabilityOccurrencesForImage(imageUrl, PROJECT_ID);
        sleep(SLEEP_TIME);
        tries += 1;
    } while (result.size() != 1 && tries < TRY_LIMIT);
    assertEquals(result.size(), 1);
    // clean up
    String[] nameArr = o.getName().split("/");
    String occId = nameArr[nameArr.length - 1];
    DeleteOccurrence.deleteOccurrence(occId, PROJECT_ID);
}

Example 12 with Occurrence

use of io.grafeas.v1beta1.Occurrence in project java-docs-samples by GoogleCloudPlatform.

the class SamplesTest method testCreateOccurrence.

@Test
public void testCreateOccurrence() throws Exception {
    Occurrence o = CreateOccurrence.createOccurrence(imageUrl, noteId, PROJECT_ID, PROJECT_ID);
    String[] nameArr = o.getName().split("/");
    String occId = nameArr[nameArr.length - 1];
    Occurrence retrieved = GetOccurrence.getOccurrence(occId, PROJECT_ID);
    assertEquals(o.getName(), retrieved.getName());
    // clean up
    DeleteOccurrence.deleteOccurrence(occId, PROJECT_ID);
}

Example 13 with Occurrence

use of io.grafeas.v1beta1.Occurrence in project java-docs-samples by GoogleCloudPlatform.

the class GetOccurrence method getOccurrence.

// Retrieves and prints a specified Occurrence from the server
public static Occurrence getOccurrence(String occurrenceId, String projectId) throws IOException, InterruptedException {
    // String occurrenceId = "123-456-789";
    // String projectId = "my-project-id";
    final OccurrenceName occurrenceName = OccurrenceName.of(projectId, occurrenceId);
    // Initialize client that will be used to send requests. After completing all of your requests,
    // call the "close" method on the client to safely clean up any remaining background resources.
    GrafeasClient client = ContainerAnalysisClient.create().getGrafeasClient();
    Occurrence occ = client.getOccurrence(occurrenceName);
    System.out.println(occ);
    return occ;
}

Example 14 with Occurrence

use of io.grafeas.v1beta1.Occurrence in project java-docs-samples by GoogleCloudPlatform.

the class PollDiscoveryOccurrenceFinished method pollDiscoveryOccurrenceFinished.

// Repeatedly query the Container Analysis API for the latest discovery occurrence until it is
// either in a terminal state, or the timeout value has been exceeded
public static Occurrence pollDiscoveryOccurrenceFinished(String resourceUrl, String projectId, long timeoutSeconds) throws IOException, TimeoutException, InterruptedException {
    // String resourceUrl = "https://gcr.io/project/image@sha256:123";
    // String projectId = "my-project-id";
    // long timeoutSeconds = 30;
    final String projectName = ProjectName.format(projectId);
    long deadline = System.currentTimeMillis() + timeoutSeconds * 1000;
    // Initialize client that will be used to send requests. After completing all of your requests,
    // call the "close" method on the client to safely clean up any remaining background resources.
    GrafeasClient client = ContainerAnalysisClient.create().getGrafeasClient();
    // find the discovery occurrence using a filter string
    Occurrence discoveryOccurrence = null;
    // vulbnerability discovery occurrences are always associated with the
    // PACKAGE_VULNERABILITY note in the "goog-analysis" GCP project
    String filter = String.format("resourceUrl=\"%s\" AND noteProjectId=\"%s\" AND noteId=\"%s\"", resourceUrl, "goog-analysis", "PACKAGE_VULNERABILITY");
    // [END containeranalysis_poll_discovery_occurrence_finished]
    // the above filter isn't testable, since it looks for occurrences in a locked down project
    // fall back to a more permissive filter for testing
    filter = String.format("kind=\"DISCOVERY\" AND resourceUrl=\"%s\"", resourceUrl);
    // [START containeranalysis_poll_discovery_occurrence_finished]
    while (discoveryOccurrence == null) {
        for (Occurrence o : client.listOccurrences(projectName, filter).iterateAll()) {
            if (o.getDiscovery() != null) {
                // there should be only one valid discovery occurrence returned by the given filter
                discoveryOccurrence = o;
            }
        }
        TimeUnit.SECONDS.sleep(1);
        // check for timeout
        if (System.currentTimeMillis() > deadline) {
            throw new TimeoutException("discovery occurrence not found");
        }
    }
    // wait for discovery occurrence to enter a terminal state
    AnalysisStatus status = AnalysisStatus.PENDING;
    while (status != AnalysisStatus.FINISHED_SUCCESS && status != AnalysisStatus.FINISHED_FAILED && status != AnalysisStatus.FINISHED_UNSUPPORTED) {
        // update the occurrence state
        discoveryOccurrence = client.getOccurrence(discoveryOccurrence.getName());
        status = discoveryOccurrence.getDiscovery().getAnalysisStatus();
        TimeUnit.SECONDS.sleep(1);
        // check for timeout
        if (System.currentTimeMillis() > deadline) {
            throw new TimeoutException("discovery occurrence not in terminal state");
        }
    }
    return discoveryOccurrence;
}

Example 15 with Occurrence

use of io.grafeas.v1beta1.Occurrence in project java-docs-samples by GoogleCloudPlatform.

the class VulnerabilityOccurrencesForImage method findVulnerabilityOccurrencesForImage.

// Retrieve a list of vulnerability occurrences assoviated with a resource
public static List<Occurrence> findVulnerabilityOccurrencesForImage(String resourceUrl, String projectId) throws IOException {
    // String resourceUrl = "https://gcr.io/project/image@sha256:123";
    // String projectId = "my-project-id";
    final String projectName = ProjectName.format(projectId);
    String filterStr = String.format("kind=\"VULNERABILITY\" AND resourceUrl=\"%s\"", resourceUrl);
    // Initialize client that will be used to send requests. After completing all of your requests,
    // call the "close" method on the client to safely clean up any remaining background resources.
    GrafeasClient client = ContainerAnalysisClient.create().getGrafeasClient();
    LinkedList<Occurrence> vulnerabilitylist = new LinkedList<Occurrence>();
    for (Occurrence o : client.listOccurrences(projectName, filterStr).iterateAll()) {
        vulnerabilitylist.add(o);
    }
    return vulnerabilitylist;
}