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/*
* Copyright 2017-2018 the original author or authors.
*
* 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 org.springframework.web.client;
import org.springframework.core.ParameterizedTypeReference;
import org.springframework.http.HttpEntity;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpMethod;
/**
* Custom {@link RestOperations}
*/
public interface CustomRestOperations extends RestOperations {
/**
* {@link #getForObject(String, Class, Object...)} with {@link ParameterizedTypeReference}
*
* @param url URL
* @param responseType {@link ParameterizedTypeReference}
* @param uriVariables uri variables
* @param object type
* @return object
* @throws RestClientException if failed to get
*/
default T getForObject(String url, ParameterizedTypeReference responseType, Object... uriVariables)
throws RestClientException {
return this.exchange(url, HttpMethod.GET, null, responseType, uriVariables).getBody();
}
/**
* {@link #getForObject(String, Class, Object...)} with {@link HttpHeaders}
*
* @param url URL
* @param headers {@link HttpHeaders}
* @param responseType response type
* @param uriVariables uri variables
* @param object type
* @return object
* @throws RestClientException if failed to post
*/
default T getForObject(String url, HttpHeaders headers, Class responseType, Object... uriVariables)
throws RestClientException {
return this.exchange(url, HttpMethod.GET, new HttpEntity<>(headers), responseType, uriVariables).getBody();
}
/**
* {@link #postForObject(String, Object, Class, Object...)} with {@link ParameterizedTypeReference}
*
* @param url URL
* @param requestEntity {@link HttpEntity}
* @param responseType {@link ParameterizedTypeReference}
* @param uriVariables uri variables
* @param object type
* @return object
* @throws RestClientException if failed to post
*/
default T postForObject(String url, HttpEntity requestEntity, ParameterizedTypeReference responseType,
Object... uriVariables) throws RestClientException {
return this.exchange(url, HttpMethod.POST, requestEntity, responseType, uriVariables).getBody();
}
/**
* {@link #postForObject(String, Object, Class, Object...)} with {@link HttpHeaders}
*
* @param url URL
* @param headers {@link HttpHeaders}
* @param responseType response type
* @param uriVariables uri variables
* @param object type
* @return object
* @throws RestClientException if failed to post
*/
default T postForObject(String url, HttpHeaders headers, Class responseType, Object... uriVariables)
throws RestClientException {
return this.exchange(url, HttpMethod.POST, new HttpEntity<>(headers), responseType, uriVariables).getBody();
}
}
