Examples with Task org.jboss.hal.flow.Task used on opensource projects

Example 6 with Task

use of org.jboss.hal.flow.Task in project console by hal.

the class StandaloneServerPresenter method disableSslForManagementInterface.

@Override
@SuppressWarnings("DuplicatedCode")
public void disableSslForManagementInterface() {
    Constants constants = resources.constants();
    String serverName = environment.isStandalone() ? Names.STANDALONE_SERVER : Names.DOMAIN_CONTROLLER;
    String label = constants.reload() + " " + serverName;
    SwitchItem reload = new SwitchItem(RELOAD, label);
    reload.setExpressionAllowed(false);
    Form<ModelNode> form = new ModelNodeForm.Builder<>(Ids.build(RELOAD, FORM), Metadata.empty()).unboundFormItem(reload).build();
    form.attach();
    HTMLElement formElement = form.element();
    ModelNode model = new ModelNode();
    model.setEmptyObject();
    form.edit(model);
    ResourceAddress httpAddress = HTTP_INTERFACE_TEMPLATE.resolve(statementContext);
    DialogFactory.buildConfirmation(constants.disableSSL(), resources.messages().disableSSLManagementQuestion(serverName), formElement, Dialog.Size.MEDIUM, () -> {
        List<Task<FlowContext>> tasks = new ArrayList<>();
        // load the http-interface resource to get the port, there are differente attributes for
        // standalone and domain mode.
        Task<FlowContext> loadHttpInterface = flowContext -> {
            Operation readHttpInterface = new Operation.Builder(httpAddress, READ_RESOURCE_OPERATION).build();
            return dispatcher.execute(readHttpInterface).doOnSuccess(value -> {
                if (value.hasDefined(SOCKET_BINDING)) {
                    // standalone mode uses a socket-binding for port
                    // store the socket-binding name in the flow context and on a later call
                    // read the socket-binding-group=<s-b-g>/socket-binding=<http-binding> to
                    // retrieve the port number
                    flowContext.set(SOCKET_BINDING, value.get(SOCKET_BINDING).asString());
                }
            }).toCompletable();
        };
        tasks.add(loadHttpInterface);
        // if standalone mode, read the socket-binding-group=<s-b-g>/socket-binding=<http-binding>
        // to retrieve the port number
        Task<FlowContext> readHttpPortTask = flowContext -> {
            Operation op = new Operation.Builder(ResourceAddress.root(), READ_CHILDREN_NAMES_OPERATION).param(CHILD_TYPE, SOCKET_BINDING_GROUP).build();
            return dispatcher.execute(op).doOnSuccess(result -> {
                String sbg = result.asList().get(0).asString();
                String httpBinding = flowContext.get(SOCKET_BINDING);
                ResourceAddress address = SOCKET_BINDING_GROUP_TEMPLATE.resolve(statementContext, sbg, httpBinding);
                Operation readPort = new Operation.Builder(address, READ_ATTRIBUTE_OPERATION).param(NAME, PORT).param(RESOLVE_EXPRESSIONS, true).build();
                dispatcher.execute(readPort, portResult -> flowContext.set(PORT, portResult.asString()));
            }).toCompletable();
        };
        tasks.add(readHttpPortTask);
        // as part of the disable ssl task, undefine the secure-socket-binding
        // the attribute only exists in standalone mode
        Task<FlowContext> undefSslTask = flowContext -> {
            Operation op = new Operation.Builder(httpAddress, UNDEFINE_ATTRIBUTE_OPERATION).param(NAME, SECURE_SOCKET_BINDING).build();
            return dispatcher.execute(op).toCompletable();
        };
        tasks.add(undefSslTask);
        // as part of the disable ssl task, undefine the ssl-context
        Task<FlowContext> undefineSslContextTask = flowContext -> {
            Operation op = new Operation.Builder(httpAddress, UNDEFINE_ATTRIBUTE_OPERATION).param(NAME, SSL_CONTEXT).build();
            return dispatcher.execute(op).toCompletable();
        };
        tasks.add(undefineSslContextTask);
        series(new FlowContext(progress.get()), tasks).subscribe(new SuccessfulOutcome<FlowContext>(getEventBus(), resources) {

            @Override
            public void onSuccess(FlowContext flowContext) {
                if (reload.getValue() != null && reload.getValue()) {
                    String port = flowContext.get(PORT).toString();
                    // extracts the url search path, so the reload shows the same view the use is on
                    String urlSuffix = window.location.getHref();
                    urlSuffix = urlSuffix.substring(urlSuffix.indexOf("//") + 2);
                    urlSuffix = urlSuffix.substring(urlSuffix.indexOf("/"));
                    // the location to redirect the browser to the unsecure URL
                    // TODO Replace hardcoded scheme
                    String location = "http://" + window.location.getHostname() + ":" + port + urlSuffix;
                    reloadServer(null, location);
                } else {
                    reload();
                    MessageEvent.fire(getEventBus(), Message.success(resources.messages().disableSSLManagementSuccess()));
                }
            }

            @Override
            public void onError(FlowContext context, Throwable throwable) {
                MessageEvent.fire(getEventBus(), Message.error(resources.messages().disableSSLManagementError(throwable.getMessage())));
            }
        });
    }).show();
}

Example 7 with Task

use of org.jboss.hal.flow.Task in project console by hal.

the class StoresPresenter method importCertificate.

void importCertificate(Metadata metadata, String name) {
    AddressTemplate template = metadata.getTemplate();
    String resource = Names.KEY_STORE + SPACE + name;
    metadata = metadata.forOperation(IMPORT_CERTIFICATE);
    Form<ModelNode> form = new ModelNodeForm.Builder<>(Ids.build(template.lastName(), IMPORT_CERTIFICATE), metadata).build();
    form.setSaveCallback((form1, changedValues) -> {
        ModelNode payload = form.getModel();
        String path = payload.get(PATH).asString();
        if (!payload.hasDefined(VALIDATE)) {
            payload.get(VALIDATE).set(false);
        }
        ResourceAddress address = template.resolve(statementContext, name);
        String alias = payload.get(ALIAS).asString();
        List<Task<FlowContext>> tasks = new ArrayList<>();
        tasks.add(flowContext -> {
            Operation operation = new Operation.Builder(address, IMPORT_CERTIFICATE).payload(payload).build();
            return dispatcher.execute(operation).doOnError(ex -> MessageEvent.fire(getEventBus(), Message.error(resources.messages().importCertificateError(alias, path, resource, ex.getMessage())))).toCompletable();
        });
        tasks.add(flowContext -> {
            Operation operation = new Operation.Builder(KEY_STORE_TEMPLATE.resolve(statementContext, name), STORE).build();
            return dispatcher.execute(operation).doOnError(ex -> MessageEvent.fire(getEventBus(), Message.error(resources.messages().storeError(resource, ex.getMessage())))).toCompletable();
        });
        tasks.add(flowContext -> {
            Operation operation = new Operation.Builder(address, READ_ALIASES_OPERATION).build();
            return dispatcher.execute(operation).doOnError(ex -> MessageEvent.fire(getEventBus(), Message.error(resources.messages().readAliasesError(resource, ex.getMessage())))).toCompletable();
        });
        series(new FlowContext(progress.get()), tasks).subscribe(new SuccessfulOutcome<FlowContext>(getEventBus(), resources) {

            @Override
            public void onSuccess(FlowContext flowContext) {
                MessageEvent.fire(getEventBus(), Message.success(resources.messages().importCertificateSuccess(alias, path, resource)));
            }

            @Override
            public void onError(FlowContext context, Throwable ex) {
                MessageEvent.fire(getEventBus(), Message.error(resources.messages().removeAliasError(alias, resource, ex.getMessage())));
            }
        });
    });
    Dialog dialog = new Dialog.Builder(resources.constants().importCertificate()).add(p().textContent(metadata.getDescription().getDescription()).element()).add(form.element()).primary(resources.constants().importt(), form::save).size(Dialog.Size.MEDIUM).closeOnEsc(true).cancel().build();
    dialog.registerAttachable(form);
    dialog.show();
    form.edit(new ModelNode());
}

Example 8 with Task

use of org.jboss.hal.flow.Task in project console by hal.

the class StoresPresenter method generateKeyPair.

void generateKeyPair(Metadata metadata, String name) {
    AddressTemplate template = metadata.getTemplate();
    String resource = Names.KEY_STORE + SPACE + name;
    metadata = metadata.forOperation(GENERATE_KEY_PAIR);
    Form<ModelNode> form = new ModelNodeForm.Builder<>(Ids.build(template.lastName(), GENERATE_KEY_PAIR), metadata).build();
    form.setSaveCallback((form1, changedValues) -> {
        ResourceAddress address = template.resolve(statementContext, name);
        String alias = form.getModel().get(ALIAS).asString();
        List<Task<FlowContext>> tasks = new ArrayList<>();
        tasks.add(flowContext -> {
            Operation operation = new Operation.Builder(address, GENERATE_KEY_PAIR).payload(form.getModel()).build();
            return dispatcher.execute(operation).toCompletable();
        });
        tasks.add(flowContext -> {
            Operation operation = new Operation.Builder(KEY_STORE_TEMPLATE.resolve(statementContext, name), STORE).build();
            return dispatcher.execute(operation).toCompletable();
        });
        tasks.add(flowContext -> {
            Operation operation = new Operation.Builder(address, READ_ALIASES_OPERATION).build();
            return dispatcher.execute(operation).toCompletable();
        });
        series(new FlowContext(progress.get()), tasks).subscribe(new SuccessfulOutcome<FlowContext>(getEventBus(), resources) {

            @Override
            public void onSuccess(FlowContext flowContext) {
                MessageEvent.fire(getEventBus(), Message.success(resources.messages().generateKeyPairSuccess(alias, resource)));
            }

            @Override
            public void onError(FlowContext context, Throwable ex) {
                MessageEvent.fire(getEventBus(), Message.error(resources.messages().generateKeyPairError(alias, resource, ex.getMessage())));
            }
        });
    });
    Dialog dialog = new Dialog.Builder(resources.constants().generateKeyPair()).add(p().textContent(metadata.getDescription().getDescription()).element()).add(form.element()).primary(resources.constants().generate(), form::save).size(Dialog.Size.MEDIUM).closeOnEsc(true).cancel().build();
    dialog.registerAttachable(form);
    dialog.show();
    form.edit(new ModelNode());
}

Example 9 with Task

use of org.jboss.hal.flow.Task in project console by hal.

the class StoresPresenter method changeAlias.

void changeAlias(Metadata metadata, String name, String alias, Consumer<List<ModelNode>> callback) {
    AddressTemplate template = metadata.getTemplate();
    String resource = Names.KEY_STORE + SPACE + name;
    metadata = metadata.forOperation(CHANGE_ALIAS);
    Form<ModelNode> form = new ModelNodeForm.Builder<>(Ids.build(template.lastName(), CHANGE_ALIAS), metadata).build();
    form.setSaveCallback((form1, changedValues) -> {
        String newAlias = form.getModel().get("new-alias").asString();
        ResourceAddress address = template.resolve(statementContext, name);
        List<Task<FlowContext>> tasks = new ArrayList<>();
        tasks.add(flowContext -> {
            Operation operation = new Operation.Builder(address, CHANGE_ALIAS).payload(form.getModel()).build();
            return dispatcher.execute(operation).toCompletable();
        });
        tasks.add(flowContext -> {
            Operation operation = new Operation.Builder(KEY_STORE_TEMPLATE.resolve(statementContext, name), STORE).build();
            return dispatcher.execute(operation).toCompletable();
        });
        tasks.add(flowContext -> {
            Operation operation = new Operation.Builder(address, READ_ALIASES_OPERATION).build();
            return dispatcher.execute(operation).doOnSuccess(flowContext::push).toCompletable();
        });
        series(new FlowContext(progress.get()), tasks).subscribe(new SuccessfulOutcome<FlowContext>(getEventBus(), resources) {

            @Override
            public void onSuccess(FlowContext flowContext) {
                MessageEvent.fire(getEventBus(), Message.success(resources.messages().changeAliasSuccess(alias, newAlias, resource)));
                ModelNode aliases = flowContext.pop();
                if (aliases.isDefined()) {
                    callback.accept(aliases.asList());
                } else {
                    callback.accept(Collections.emptyList());
                }
            }

            @Override
            public void onError(FlowContext context, Throwable ex) {
                MessageEvent.fire(getEventBus(), Message.error(resources.messages().changeAliasError(alias, newAlias, resource, ex.getMessage())));
            }
        });
    });
    ModelNode model = new ModelNode();
    model.get(ALIAS).set(alias);
    form.getFormItem(ALIAS).setEnabled(false);
    Dialog dialog = new Dialog.Builder(resources.constants().changeAlias()).add(p().textContent(metadata.getDescription().getDescription()).element()).add(form.element()).primary(resources.constants().change(), form::save).size(Dialog.Size.MEDIUM).closeOnEsc(true).cancel().build();
    dialog.registerAttachable(form);
    dialog.show();
    form.edit(model);
}

Example 10 with Task

use of org.jboss.hal.flow.Task in project console by hal.

the class RealmsPresenter method addIdentity.

void addIdentity(AddressTemplate template, Metadata metadata, String name) {
    Metadata opMetadata = metadata.forOperation(ADD_IDENTITY);
    SafeHtml identityAttributeHelp = resources.messages().identityAttributeHelp();
    IdentityAttributeItem identityAttribute = new IdentityAttributeItem(Ids.asId(IDENTITY_ATTRIBUTE_MAPPING), IDENTITY_ATTRIBUTE_MAPPING);
    Form<ModelNode> form = new ModelNodeForm.Builder<>(Ids.build(template.lastName(), ADD_IDENTITY), opMetadata).unboundFormItem(identityAttribute, 1, identityAttributeHelp).build();
    form.attach();
    AddResourceDialog dialog = new AddResourceDialog(resources.constants().addIdentity(), form, (name1, model) -> {
        LabelBuilder labelBuilder = new LabelBuilder();
        String resourceName = labelBuilder.label(template.lastName()) + SPACE + name;
        String identity = model.get(IDENTITY).asString();
        ResourceAddress address = template.resolve(statementContext, name);
        List<Task<FlowContext>> tasks = new ArrayList<>();
        Task<FlowContext> addTask = flowContext -> {
            Operation addOp = new Operation.Builder(address, ADD_IDENTITY).param(IDENTITY, identity).build();
            return dispatcher.execute(addOp).doOnError(ex -> MessageEvent.fire(getEventBus(), Message.error(resources.messages().addError(resources.constants().identity(), identity, resourceName, ex.getMessage())))).toCompletable();
        };
        tasks.add(addTask);
        if (identityAttribute.getValue() != null) {
            identityAttribute.getValue().forEach((key, values) -> {
                Task<FlowContext> addAttribute = flowContext -> {
                    ModelNode modelValues = new ModelNode();
                    values.forEach(modelValues::add);
                    Operation addIdentAttributeOp = new Operation.Builder(address, ADD_IDENTITY_ATTRIBUTE).param(IDENTITY, identity).param(NAME, key).param(VALUE, modelValues).build();
                    return dispatcher.execute(addIdentAttributeOp).doOnError(ex -> MessageEvent.fire(getEventBus(), Message.error(resources.messages().addError(resources.constants().identity(), identity, resourceName, ex.getMessage())))).toCompletable();
                };
                tasks.add(addAttribute);
            });
        }
        series(new FlowContext(progress.get()), tasks).subscribe(new SuccessfulOutcome<FlowContext>(getEventBus(), resources) {

            @Override
            public void onSuccess(FlowContext flowContext) {
                MessageEvent.fire(getEventBus(), Message.success(resources.messages().addSuccess(resources.constants().identity(), identity, resourceName)));
            }

            @Override
            public void onError(FlowContext context, Throwable throwable) {
                MessageEvent.fire(getEventBus(), Message.error(resources.messages().addError(resources.constants().identity(), identity, resourceName, throwable.getMessage())));
            }
        });
    });
    dialog.show();
}