/*
* Copyright 2002-2014 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.http.client;
import java.io.IOException;
import java.net.URI;
import java.util.List;
import java.util.Map;
import org.apache.http.HttpEntity;
import org.apache.http.HttpEntityEnclosingRequest;
import org.apache.http.HttpResponse;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpUriRequest;
import org.apache.http.entity.ByteArrayEntity;
import org.apache.http.protocol.HTTP;
import org.apache.http.protocol.HttpContext;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpMethod;
/**
* {@link org.springframework.http.client.ClientHttpRequest} implementation that uses
* Android native Apache HttpClient 4.0 to execute requests.
*
* <p>Created via the {@link HttpComponentsAndroidClientHttpRequestFactory}.
*
* @author Oleg Kalnichevski
* @author Roy Clarkson
* @since 2.0
* @see HttpComponentsAndroidClientHttpRequestFactory#createRequest(java.net.URI, HttpMethod)
* @deprecated
*/
@Deprecated
final class HttpComponentsAndroidClientHttpRequest extends AbstractBufferingClientHttpRequest {
private final HttpClient httpClient;
private final HttpUriRequest httpRequest;
private final HttpContext httpContext;
public HttpComponentsAndroidClientHttpRequest(HttpClient httpClient, HttpUriRequest httpRequest, HttpContext httpContext) {
this.httpClient = httpClient;
this.httpRequest = httpRequest;
this.httpContext = httpContext;
}
public HttpMethod getMethod() {
return HttpMethod.valueOf(this.httpRequest.getMethod());
}
public URI getURI() {
return this.httpRequest.getURI();
}
@Override
public ClientHttpResponse executeInternal(HttpHeaders headers, byte[] bufferedOutput) throws IOException {
for (Map.Entry<String, List<String>> entry : headers.entrySet()) {
String headerName = entry.getKey();
if (!headerName.equalsIgnoreCase(HTTP.CONTENT_LEN) && !headerName.equalsIgnoreCase(HTTP.TRANSFER_ENCODING)) {
for (String headerValue : entry.getValue()) {
this.httpRequest.addHeader(headerName, headerValue);
}
}
}
if (this.httpRequest instanceof HttpEntityEnclosingRequest) {
HttpEntityEnclosingRequest entityEnclosingReq = (HttpEntityEnclosingRequest) this.httpRequest;
HttpEntity requestEntity = new ByteArrayEntity(bufferedOutput);
entityEnclosingReq.setEntity(requestEntity);
}
HttpResponse httpResponse = httpClient.execute(this.httpRequest, this.httpContext);
return new HttpComponentsAndroidClientHttpResponse(httpResponse);
}
}