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* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
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*/
package org.apache.http.nio.client.methods;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.UnsupportedEncodingException;
import java.net.URI;
import org.apache.http.HttpEntityEnclosingRequest;
import org.apache.http.HttpHost;
import org.apache.http.HttpRequest;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpDelete;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpOptions;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.client.methods.HttpTrace;
import org.apache.http.client.methods.HttpUriRequest;
import org.apache.http.client.utils.URIUtils;
import org.apache.http.entity.ContentType;
import org.apache.http.nio.entity.HttpAsyncContentProducer;
import org.apache.http.nio.entity.NByteArrayEntity;
import org.apache.http.nio.entity.NStringEntity;
import org.apache.http.nio.protocol.BasicAsyncRequestProducer;
import org.apache.http.nio.protocol.BasicAsyncResponseConsumer;
import org.apache.http.nio.protocol.HttpAsyncRequestProducer;
import org.apache.http.nio.protocol.HttpAsyncResponseConsumer;
import org.apache.http.util.Args;
public final class HttpAsyncMethods {
public static HttpAsyncRequestProducer create(final HttpHost target, final HttpRequest request) {
Args.notNull(target, "HTTP host");
Args.notNull(request, "HTTP request");
return new RequestProducerImpl(target, request);
}
public static HttpAsyncRequestProducer create(final HttpUriRequest request) {
Args.notNull(request, "HTTP request");
final HttpHost target = URIUtils.extractHost(request.getURI());
return new RequestProducerImpl(target, request);
}
public static HttpAsyncRequestProducer createGet(final URI requestURI) {
return create(new HttpGet(requestURI));
}
public static HttpAsyncRequestProducer createGet(final String requestURI) {
return create(new HttpGet(URI.create(requestURI)));
}
public static HttpAsyncRequestProducer createHead(final URI requestURI) {
return create(new HttpGet(requestURI));
}
public static HttpAsyncRequestProducer createHead(final String requestURI) {
return create(new HttpGet(URI.create(requestURI)));
}
public static HttpAsyncRequestProducer createDelete(final URI requestURI) {
return create(new HttpDelete(requestURI));
}
public static HttpAsyncRequestProducer createDelete(final String requestURI) {
return create(new HttpDelete(URI.create(requestURI)));
}
public static HttpAsyncRequestProducer createOptions(final URI requestURI) {
return create(new HttpOptions(requestURI));
}
public static HttpAsyncRequestProducer createOptions(final String requestURI) {
return create(new HttpOptions(URI.create(requestURI)));
}
public static HttpAsyncRequestProducer createTrace(final URI requestURI) {
return create(new HttpTrace(requestURI));
}
public static HttpAsyncRequestProducer createTrace(final String requestURI) {
return create(new HttpTrace(URI.create(requestURI)));
}
public static HttpAsyncRequestProducer createPost(
final URI requestURI,
final String content,
final ContentType contentType) throws UnsupportedEncodingException {
final HttpPost httppost = new HttpPost(requestURI);
final NStringEntity entity = new NStringEntity(content, contentType);
httppost.setEntity(entity);
final HttpHost target = URIUtils.extractHost(requestURI);
return new RequestProducerImpl(target, httppost, entity);
}
public static HttpAsyncRequestProducer createPost(
final String requestURI,
final String content,
final ContentType contentType) throws UnsupportedEncodingException {
return createPost(URI.create(requestURI), content, contentType);
}
public static HttpAsyncRequestProducer createPost(
final URI requestURI,
final byte[] content,
final ContentType contentType) {
final HttpPost httppost = new HttpPost(requestURI);
final NByteArrayEntity entity = new NByteArrayEntity(content, contentType);
final HttpHost target = URIUtils.extractHost(requestURI);
return new RequestProducerImpl(target, httppost, entity);
}
public static HttpAsyncRequestProducer createPost(
final String requestURI,
final byte[] content,
final ContentType contentType) {
return createPost(URI.create(requestURI), content, contentType);
}
public static HttpAsyncRequestProducer createPut(
final URI requestURI,
final String content,
final ContentType contentType) throws UnsupportedEncodingException {
final HttpPut httpput = new HttpPut(requestURI);
final NStringEntity entity = new NStringEntity(content, contentType);
httpput.setEntity(entity);
final HttpHost target = URIUtils.extractHost(requestURI);
return new RequestProducerImpl(target, httpput, entity);
}
public static HttpAsyncRequestProducer createPut(
final String requestURI,
final String content,
final ContentType contentType) throws UnsupportedEncodingException {
return createPut(URI.create(requestURI), content, contentType);
}
public static HttpAsyncRequestProducer createPut(
final URI requestURI,
final byte[] content,
final ContentType contentType) {
final HttpPut httpput = new HttpPut(requestURI);
final NByteArrayEntity entity = new NByteArrayEntity(content, contentType);
final HttpHost target = URIUtils.extractHost(requestURI);
return new RequestProducerImpl(target, httpput, entity);
}
public static HttpAsyncRequestProducer createPut(
final String requestURI,
final byte[] content,
final ContentType contentType) {
return createPut(URI.create(requestURI), content, contentType);
}
public static HttpAsyncRequestProducer createZeroCopyPost(
final URI requestURI,
final File content,
final ContentType contentType) throws FileNotFoundException {
return new ZeroCopyPost(requestURI, content, contentType);
}
public static HttpAsyncRequestProducer createZeroCopyPost(
final String requestURI,
final File content,
final ContentType contentType) throws FileNotFoundException {
return new ZeroCopyPost(URI.create(requestURI), content, contentType);
}
public static HttpAsyncRequestProducer createZeroCopyPut(
final URI requestURI,
final File content,
final ContentType contentType) throws FileNotFoundException {
return new ZeroCopyPut(requestURI, content, contentType);
}
public static HttpAsyncRequestProducer createZeroCopyPut(
final String requestURI,
final File content,
final ContentType contentType) throws FileNotFoundException {
return new ZeroCopyPut(URI.create(requestURI), content, contentType);
}
public static HttpAsyncResponseConsumer<HttpResponse> createConsumer() {
return new BasicAsyncResponseConsumer();
}
public static HttpAsyncResponseConsumer<HttpResponse> createZeroCopyConsumer(
final File file) throws FileNotFoundException {
return new ZeroCopyConsumer<HttpResponse>(file) {
@Override
protected HttpResponse process(
final HttpResponse response,
final File file,
final ContentType contentType) {
return response;
}
};
}
static class RequestProducerImpl extends BasicAsyncRequestProducer {
protected RequestProducerImpl(
final HttpHost target,
final HttpEntityEnclosingRequest request,
final HttpAsyncContentProducer producer) {
super(target, request, producer);
}
public RequestProducerImpl(final HttpHost target, final HttpRequest request) {
super(target, request);
}
}
}