/*- * ============LICENSE_START======================================================= * Copyright (C) 2019 Nordix Foundation. * ================================================================================ * 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. * * SPDX-License-Identifier: Apache-2.0 * ============LICENSE_END========================================================= */ package org.onap.so.rest.service; import org.springframework.http.ResponseEntity; import com.google.common.base.Optional; /** * @author waqas.ikram@est.tech */ public interface HttpRestServiceProvider { /** * Execute the HTTP GET to the given URI template * * @param url the URL * @param clazz the type of the return value * @return Returns the body of this entity. */ public Optional get(final String url, final Class clazz); /** * Execute the HTTP GET to the given URI template * * @param url the URL * @param clazz the type of the return value * @return Returns the {@link ResponseEntity}. */ public ResponseEntity getHttpResponse(final String url, final Class clazz); /** * Execute the HTTP POST to the given URI template * * @param object the entity (i.e. body) to write to the request * @param url the URL * @param clazz the type of the return value * @return Returns the body of this entity. */ public Optional post(final Object object, final String url, final Class clazz); /** * Execute the HTTP POST to the given URI template * * @param object the entity (i.e. body) to write to the request * @param url the URL * @param clazz the type of the return value * @return Returns the {@link ResponseEntity}. */ public ResponseEntity postHttpRequest(final Object object, final String url, final Class clazz); /** * Execute the HTTP DELETE to the given URI template * * @param url the URL * @param clazz the type of the return value * @return Returns the {@link ResponseEntity}. */ public ResponseEntity deleteHttpRequest(final String url, final Class clazz); }