com.huawei.openstack4j.openstack.database.internal.BaseDatabaseServices Maven / Gradle / Ivy

/*******************************************************************************
 * 	Copyright 2016 ContainX and OpenStack4j                                          
 * 	                                                                                 
 * 	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.                                                                     
 *******************************************************************************/
package com.huawei.openstack4j.openstack.database.internal;

import com.google.common.base.Function;

import com.huawei.openstack4j.api.types.ServiceType;
import com.huawei.openstack4j.core.transport.Config;
import com.huawei.openstack4j.core.transport.HttpMethod;
import com.huawei.openstack4j.openstack.internal.BaseOpenStackService;

/**
 * Base Service of Database Service
 *
 * @author QianBiao.NG
 * @date   2017-07-31 14:30:05
 */
public class BaseDatabaseServices extends BaseOpenStackService {

	public static String CONTENT_JSON = "application/json;charset=utf-8";

	public BaseDatabaseServices() {
		super(ServiceType.DATABASE);
	}

	/**
	 * @param serviceType
	 */
	public BaseDatabaseServices(ServiceType serviceType) {
		super(serviceType);
	}

	/**
	 * @param serviceType
	 * @param endpointFunc
	 */
	public BaseDatabaseServices(ServiceType serviceType, Function endpointFunc) {
		super(serviceType, endpointFunc);
	}

	/**
	 * HuaWei Relation DataBase Service validate the content-type in every request
	 */
	protected  Invocation builder(Class returnType, String path, HttpMethod method) {
		// add common base path for database service
		path = "/rds/v1/%(project_id)s" + path;
		
		// setup common headers for database service
		Invocation invocation = super.builder(returnType, path, method);
		Config config = invocation.getRequest().getConfig();
		return invocation.header("Content-Type", CONTENT_JSON).header("X-Language", config.getLanguage());
	}

}