diff --git a/example/identity/bundle.json b/example/identity/bundle.json new file mode 100644 index 0000000000..85704050e7 --- /dev/null +++ b/example/identity/bundle.json @@ -0,0 +1,12 @@ +{ + "extensions": { + "components": [ + { + "implementation": "ExampleIdentityService.js", + "provides": "identityService", + "type": "provider", + "depends": [ "dialogService" ] + } + ] + } +} diff --git a/example/identity/src/ExampleIdentityService.js b/example/identity/src/ExampleIdentityService.js new file mode 100644 index 0000000000..465bc9e0f1 --- /dev/null +++ b/example/identity/src/ExampleIdentityService.js @@ -0,0 +1,75 @@ +/***************************************************************************** + * Open MCT Web, Copyright (c) 2014-2015, United States Government + * as represented by the Administrator of the National Aeronautics and Space + * Administration. All rights reserved. + * + * Open MCT Web is licensed under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * http://www.apache.org/licenses/LICENSE-2.0. + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the + * License for the specific language governing permissions and limitations + * under the License. + * + * Open MCT Web includes source code licensed under additional open source + * licenses. See the Open Source Licenses file (LICENSES.md) included with + * this source code distribution or the Licensing information page available + * at runtime from the About dialog for additional information. + *****************************************************************************/ +/*global define*/ + +define( + function () { + "use strict"; + + var DEFAULT_IDENTITY = { key: "user", name: "Example User" }, + DIALOG_STRUCTURE = { + name: "Identify Yourself", + sections: [{ rows: [ + { + name: "User ID", + control: "textfield", + key: "key", + required: true + }, + { + name: "Human name", + control: "textfield", + key: "name", + required: true + } + ]}] + }; + + + /** + * Example implementation of an identity service. This prompts the + * user to enter a name and user ID; in a more realistic + * implementation, this would be read from a server, possibly + * prompting for a user name and password (or similar) as + * appropriate. + * + * @implements {IdentityService} + * @memberof platform/identity + */ + function ExampleIdentityProvider(dialogService) { + // Handle rejected dialog messages by treating the + // current user as undefined. + function echo(v) { return v; } + function giveUndefined() { return undefined; } + + this.userPromise = + dialogService.getUserInput(DIALOG_STRUCTURE, DEFAULT_IDENTITY) + .then(echo, giveUndefined); + } + + ExampleIdentityProvider.prototype.getUser = function () { + return this.userPromise; + }; + + return ExampleIdentityProvider; + } +);