Examples with OpsContextBuilder org.platformlayer.ops.tasks.OpsContextBuilder used on opensource projects

Example 1 with OpsContextBuilder

use of org.platformlayer.ops.tasks.OpsContextBuilder in project platformlayer by platformlayer.

the class ManagedItemResource method getExtensionsResource.

@Path("extensions")
public Object getExtensionsResource() throws Exception {
    OpsContextBuilder opsContextBuilder = objectInjector.getInstance(OpsContextBuilder.class);
    final OpsContext opsContext = opsContextBuilder.buildTemporaryOpsContext(getServiceType(), getProjectAuthorization());
    Object extensionResource = OpsContext.runInContext(opsContext, new CheckedCallable<Object, Exception>() {

        @Override
        public Object call() throws Exception {
            boolean fetchTags = true;
            ItemBase managedItem = getManagedItem(fetchTags);
            ServiceProvider serviceProvider = getServiceProvider();
            Object resource = serviceProvider.getItemExtensionResource(managedItem);
            return resource;
        }
    });
    if (extensionResource == null) {
        raiseNotFound();
    }
    return extensionResource;
}

Example 2 with OpsContextBuilder

use of org.platformlayer.ops.tasks.OpsContextBuilder in project platformlayer by platformlayer.

the class MetricsResource method listMetrics.

@GET
@Produces({ XML, JSON })
public MetricInfoCollection listMetrics() throws OpsException, RepositoryException {
    final ItemBase managedItem = getManagedItem();
    final ServiceProvider serviceProvider = getServiceProvider();
    OpsContextBuilder opsContextBuilder = objectInjector.getInstance(OpsContextBuilder.class);
    final OpsContext opsContext = opsContextBuilder.buildTemporaryOpsContext(getServiceType(), getProjectAuthorization());
    return OpsContext.runInContext(opsContext, new CheckedCallable<MetricInfoCollection, Exception>() {

        @Override
        public MetricInfoCollection call() throws Exception {
            BindingScope bindingScope = BindingScope.push(managedItem, managedItem);
            try {
                Object controller = serviceProvider.getController(managedItem);
                MetricConfig metricConfig = opsContext.getMetricInfo(controller);
                return MetricCollector.toMetricInfo(metricConfig);
            } finally {
                bindingScope.pop();
            }
        }
    });
}

Example 3 with OpsContextBuilder

use of org.platformlayer.ops.tasks.OpsContextBuilder in project platformlayer by platformlayer.

the class ServiceResource method getSshPublicKey.

@GET
@Path("sshkey")
@Produces({ TEXT_PLAIN })
public String getSshPublicKey() throws RepositoryException, OpsException, IOException {
    final ServiceProvider serviceProvider = getServiceProvider();
    if (serviceProvider == null) {
        raiseNotFound();
    }
    OpsContextBuilder opsContextBuilder = opsContextBuilderFactory.get();
    final OpsContext opsContext = opsContextBuilder.buildTemporaryOpsContext(serviceProvider.getServiceType(), getProjectAuthorization());
    PublicKey publicKey = OpsContext.runInContext(opsContext, new CheckedCallable<PublicKey, Exception>() {

        @Override
        public PublicKey call() throws Exception {
            PublicKey publicKey = serviceProvider.getSshPublicKey();
            return publicKey;
        }
    });
    if (publicKey == null) {
        throw new WebApplicationException(404);
    }
    String description = "platformlayer://" + getProject().getKey() + "/" + serviceProvider.getServiceType().getKey();
    return OpenSshUtils.serialize(publicKey, description);
}

Example 4 with OpsContextBuilder

use of org.platformlayer.ops.tasks.OpsContextBuilder in project platformlayer by platformlayer.

the class MetricsResource method getMetrics.

@POST
@Produces({ XML, JSON })
public MetricDataSource getMetrics(final MetricQuery query) throws RepositoryException, OpsException {
    final ItemBase managedItem = getManagedItem();
    final ServiceProvider serviceProvider = getServiceProvider();
    OpsContextBuilder opsContextBuilder = objectInjector.getInstance(OpsContextBuilder.class);
    final OpsContext opsContext = opsContextBuilder.buildTemporaryOpsContext(getServiceType(), getProjectAuthorization());
    return OpsContext.runInContext(opsContext, new CheckedCallable<MetricDataSource, Exception>() {

        @Override
        public MetricDataSource call() throws Exception {
            BindingScope bindingScope = BindingScope.push(managedItem, managedItem);
            try {
                MetricDataSource metrics = serviceProvider.getMetricValues(managedItem, query);
                return metrics;
            } finally {
                bindingScope.pop();
            }
        }
    });
}

Example 5 with OpsContextBuilder

use of org.platformlayer.ops.tasks.OpsContextBuilder in project platformlayer by platformlayer.

the class ServiceResource method getExtensionsResource.

@Path("extensions")
public Object getExtensionsResource() throws Exception {
    final ServiceProvider serviceProvider = getServiceProvider();
    OpsContextBuilder opsContextBuilder = objectInjector.getInstance(OpsContextBuilder.class);
    final OpsContext opsContext = opsContextBuilder.buildTemporaryOpsContext(getServiceType(), getProjectAuthorization());
    Object extensionResource = OpsContext.runInContext(opsContext, new CheckedCallable<Object, Exception>() {

        @Override
        public Object call() throws Exception {
            return serviceProvider.getExtensionResource();
        }
    });
    if (extensionResource == null) {
        raiseNotFound();
    }
    return extensionResource;
}