org.eurekaclinical.user.common.props.AbstractProperties Maven / Gradle / Ivy

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/*-
 * #%L
 * Eureka! Clinical User Common
 * %%
 * Copyright (C) 2016 Emory University
 * %%
 * 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.
 * #L%
 */
package org.eurekaclinical.user.common.props;

import org.eurekaclinical.standardapis.props.CasEurekaClinicalProperties;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 *
 * @author miaoai
 */
public abstract class AbstractProperties extends CasEurekaClinicalProperties {
	/**
	 * The class level logger.
	 */
	private static final Logger LOGGER = LoggerFactory.getLogger(
			AbstractProperties.class);

	/**
	 * Loads the application configuration.
	 *
	 * There are two potential sources of application configuration. The
	 * fallback configuration should always be there. The default configuration
	 * directory, /etc/ec-user, may optionally have an
	 * application.properties file within it that overrides the fallback
	 * configuration for each configuration property that is specified. The
	 * eureka.config.dir system property allows specifying an
	 * alternative configuration directory.
	 */
	public AbstractProperties() {
		super("/etc/ec-user");              
	}      
	/**
        * Get the base URL for the application for external users. Always
        * ends with a slash ("/").
        *
        * @return The base URL.
        */
	public String getApplicationUrl() {
		String result = this.getValue("user.webapp.url");
		if (result.endsWith("/")) {
			return result;
		} else {
			return result + "/";
		}
	}        
}