--- /dev/null
+/*
+ *
+ * Copyright 2016 RIFT.IO Inc
+ *
+ * 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.
+ *
+ */
+
+/**
+ * Configuration api module. Provides API functions to configure node
+ * @module framework/core/modules/api/configuration
+ * @author Kiran Kashalkar <kiran.kashalkar@riftio.com>
+ */
+
+var Promise = require('bluebird');
+var constants = require('../../api_utils/constants');
+var utils = require('../../api_utils/utils');
+var request = utils.request;
+var configurationAPI = {};
+var _ = require('lodash');
+var GLOBAL_CONFIGURATION = {
+ api_server: 'localhost',
+ ssl_enabled: true
+};
+
+/**
+ * Get the server configuration for the Express API
+ * @param {Object} req - the Express request object
+ * @return {Function} Promise that resolves with success object or rejects
+ * with error
+ */
+configurationAPI.get = function(req) {
+ return new Promise(function(resolve, reject) {
+ resolve({
+ statusCode: constants.HTTP_RESPONSE_CODES.SUCCESS.OK,
+ data: GLOBAL_CONFIGURATION
+ });
+ });
+};
+
+/**
+ * Update the server configuration for the Express API
+ * @param {Object} req - the Express request object
+ * @return {Function} Promise that resolves with success object or rejects
+ * with error
+ */
+configurationAPI.update = function(req) {
+ var newConfiguration = req.body;
+ return new Promise(function(resolve, reject) {
+ try {
+ _.merge(GLOBAL_CONFIGURATION, newConfiguration);
+ resolve({
+ statusCode: constants.HTTP_RESPONSE_CODES.SUCCESS.NO_CONTENT,
+ data: {}
+ })
+ } catch (e) {
+ console.log('Merging on new configuration failed. Error:', e);
+ reject({
+ statusCode: constants.HTTP_RESPONSE_CODES.ERROR.INTERNAL_SERVER_ERROR,
+ errorMessage: {
+ error: 'Problem with merging new configuration. Error: ' + JSON.stringify(e)
+ }
+ });
+ }
+ });
+};
+
+configurationAPI.globalConfiguration = {};
+/**
+ * Internally used (by Node.js components) to update server configuration
+ * @param {Object} data - the configuration to merge
+ */
+configurationAPI.globalConfiguration.update = function(data) {
+ _.merge(GLOBAL_CONFIGURATION, data);
+};
+
+/**
+ * Internally used (by Node.js components) to get server configuration
+ * @param {Object} data - the configuration to merge
+ */
+configurationAPI.globalConfiguration.get = function() {
+ return GLOBAL_CONFIGURATION;
+};
+
+module.exports = configurationAPI;