Examples with Callback org.jboss.hal.spi.Callback used on opensource projects

Example 6 with Callback

use of org.jboss.hal.spi.Callback in project console by hal.

the class ComplexAttributeOperations method remove.

/**
 * Undefines the complex attribute. After the attribute has been undefined a standard success message is fired and the
 * specified callback is executed.
 *
 * @param complexAttribute the name of the complex attribute
 * @param type the human readable name of the complex attribute
 * @param address the fq address for the operation
 * @param callback the callback executed after the complex attribute has been undefined
 */
@JsIgnore
public void remove(String complexAttribute, String type, ResourceAddress address, Callback callback) {
    Operation operation = new Operation.Builder(address, UNDEFINE_ATTRIBUTE_OPERATION).param(NAME, complexAttribute).build();
    SafeHtml question = resources.messages().removeSingletonConfirmationQuestion();
    DialogFactory.showConfirmation(resources.messages().removeConfirmationTitle(type), question, () -> dispatcher.execute(operation, result -> {
        MessageEvent.fire(eventBus, Message.success(resources.messages().removeSingletonResourceSuccess(type)));
        callback.execute();
    }));
}

Example 7 with Callback

use of org.jboss.hal.spi.Callback in project console by hal.

the class AccessControl method reload.

void reload(Callback callback) {
    reset();
    List<Operation> operations = new ArrayList<>();
    operations.add(new Operation.Builder(AddressTemplates.root(), READ_RESOURCE_OPERATION).param(INCLUDE_RUNTIME, true).param(ATTRIBUTES_ONLY, true).build());
    if (!environment.isStandalone()) {
        operations.add(new Operation.Builder(AddressTemplates.root(), READ_CHILDREN_RESOURCES_OPERATION).param(CHILD_TYPE, HOST_SCOPED_ROLE).param(RECURSIVE, true).build());
        operations.add(new Operation.Builder(AddressTemplates.root(), READ_CHILDREN_RESOURCES_OPERATION).param(CHILD_TYPE, SERVER_GROUP_SCOPED_ROLE).param(RECURSIVE, true).build());
    }
    operations.add(new Operation.Builder(AddressTemplates.root(), READ_CHILDREN_RESOURCES_OPERATION).param(CHILD_TYPE, ROLE_MAPPING).param(RECURSIVE, true).build());
    dispatcher.execute(new Composite(operations), (CompositeResult result) -> {
        int step = 0;
        ModelNode attributes = result.step(step++).get(RESULT);
        AccessControlProvider accessControlProvider = ModelNodeHelper.asEnumValue(attributes, PROVIDER, AccessControlProvider::valueOf, SIMPLE);
        environment.setAccessControlProvider(accessControlProvider);
        attributes.get(STANDARD_ROLE_NAMES).asList().stream().map(node -> new Role(node.asString())).forEach(roles::add);
        if (!environment.isStandalone()) {
            result.step(step++).get(RESULT).asPropertyList().stream().map(property -> scopedRole(property, Role.Type.HOST, HOSTS)).forEach(roles::add);
            result.step(step++).get(RESULT).asPropertyList().stream().map(property -> scopedRole(property, Role.Type.SERVER_GROUP, SERVER_GROUPS)).forEach(roles::add);
        }
        // noinspection UnusedAssignment
        result.step(step++).get(RESULT).asPropertyList().forEach(p1 -> {
            Role role = roles.get(Ids.role(p1.getName()));
            if (role != null) {
                ModelNode assignmentNode = p1.getValue();
                if (assignmentNode.hasDefined(INCLUDE_ALL)) {
                    role.setIncludeAll(assignmentNode.get(INCLUDE_ALL).asBoolean());
                }
                if (assignmentNode.hasDefined(INCLUDE)) {
                    assignmentNode.get(INCLUDE).asPropertyList().forEach(p2 -> addAssignment(p2, role, true));
                }
                if (assignmentNode.hasDefined(EXCLUDE)) {
                    assignmentNode.get(EXCLUDE).asPropertyList().forEach(p2 -> addAssignment(p2, role, false));
                }
            } else {
                logger.error("Cannot add assignment for role {}: No matching role found!", p1.getName());
            }
        });
        // sync with current user
        String currentUserId = Ids.principal(Principal.Type.USER.name().toLowerCase(), currentUser.getName());
        Principal currentPrincipal = principals.get(currentUserId);
        if (currentPrincipal != null) {
            Set<Role> currentRoles = assignments.byPrincipal(currentPrincipal).map(Assignment::getRole).collect(toSet());
            currentUser.refreshRoles(currentRoles);
        }
        callback.execute();
    });
}

Example 8 with Callback

use of org.jboss.hal.spi.Callback in project console by hal.

the class EndpointManager method authKeycloak.

private void authKeycloak(String kcAdapterUrl, String keycloakServerJsUrl, Callback callback) {
    // load keycloak.js from keycloak server url
    HTMLScriptElement script = (HTMLScriptElement) document.createElement("script");
    script.src = keycloakServerJsUrl;
    script.onload = onLoadEvent -> {
        Keycloak kc = new Keycloak(kcAdapterUrl);
        Keycloak.Api initOptions = new Keycloak.Api();
        kc.init(initOptions).success(authenticated -> {
            setInterval(o -> kc.updateToken(32), 30000);
            kc.loadUserProfile().success(profile -> {
                kc.userProfile = profile;
            });
            set(KEYCLOAK, kc);
            callback.execute();
        }).error(() -> logger.error("Error, could not initialize keycloak authentication."));
        keycloakHolder.setKeycloak(kc);
        return null;
    };
    document.head.appendChild(script);
}

Example 9 with Callback

use of org.jboss.hal.spi.Callback in project console by hal.

the class ServerActions method editUrl.

public void editUrl(Server server, Callback callback) {
    Alert alert = new Alert(Icons.ERROR, resources.messages().serverUrlError());
    HTMLElement info = p().element();
    TextBoxItem urlItem = new TextBoxItem(URL, Names.URL);
    Form<ModelNode> form = new ModelNodeForm.Builder<>(Ids.SERVER_URL_FORM, Metadata.empty()).unboundFormItem(urlItem).addOnly().onSave((f, changedValues) -> {
        String url = urlItem.getValue();
        if (Strings.isNullOrEmpty(url)) {
            serverUrlStorage.remove(server.getHost(), server.getName());
        } else {
            serverUrlStorage.save(server.getHost(), server.getName(), url);
        }
        callback.execute();
    }).build();
    Dialog dialog = new Dialog.Builder(resources.constants().editURL()).add(alert.element()).add(info).add(form.element()).primary(form::save).cancel().closeIcon(true).closeOnEsc(true).build();
    dialog.registerAttachable(form);
    Elements.setVisible(alert.element(), false);
    Elements.setVisible(info, false);
    readUrl(server, new AsyncCallback<ServerUrl>() {

        @Override
        public void onFailure(Throwable caught) {
            Elements.setVisible(alert.element(), true);
            show(null);
        }

        @Override
        public void onSuccess(ServerUrl serverUrl) {
            if (serverUrl.isCustom()) {
                info.innerHTML = resources.messages().serverUrlCustom().asString();
            } else {
                info.innerHTML = resources.messages().serverUrlManagementModel().asString();
            }
            Elements.setVisible(info, true);
            show(serverUrl);
        }

        private void show(ServerUrl serverUrl) {
            dialog.show();
            form.edit(new ModelNode());
            if (serverUrl != null) {
                urlItem.setValue(serverUrl.getUrl());
            }
        }
    });
}

Example 10 with Callback

use of org.jboss.hal.spi.Callback in project console by hal.

the class CrudOperations method readChildren.

/**
 * Read multiple different child resources using a composite operation. The steps in the composite result map to the
 * position of the resource in the {@code resources} collection.
 *
 * @param address the fq address for the {@code read-children-resource} operation
 * @param resources the child resources (not human readable, but the actual child resource name!)
 * @param depth the depth used for the {@code recursive-depth} parameter
 * @param callback the callback which gets the composite result
 */
@JsIgnore
public void readChildren(ResourceAddress address, Iterable<String> resources, int depth, ReadCompositeCallback callback) {
    List<Operation> operations = stream(resources.spliterator(), false).map(resource -> new Operation.Builder(address, READ_CHILDREN_RESOURCES_OPERATION).param(CHILD_TYPE, resource).param(RECURSIVE_DEPTH, depth).build()).collect(toList());
    dispatcher.execute(new Composite(operations), callback::execute);
}