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rx-netty developed by Netflix
/*
* Copyright 2014 Netflix, Inc.
*
* 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 io.reactivex.netty.protocol.http.client;
import io.reactivex.netty.client.RxClient;
import rx.Observable;
import java.util.concurrent.TimeUnit;
/**
*
* @param The type of the content of request.
* @param The type of the content of response.
*/
public interface HttpClient extends RxClient, HttpClientResponse> {
Observable> submit(HttpClientRequest request);
Observable> submit(HttpClientRequest request, ClientConfig config);
/**
* A configuration to be used for this client.
*/
class HttpClientConfig extends ClientConfig {
public enum RedirectsHandling {Enable, Disable, Undefined}
private String userAgent = "RxNetty Client";
private RedirectsHandling followRedirect = RedirectsHandling.Undefined;
private int maxRedirects = RedirectOperator.DEFAULT_MAX_HOPS;
private long responseSubscriptionTimeoutMs = HttpClientResponse.DEFAULT_CONTENT_SUBSCRIPTION_TIMEOUT_MS;
protected HttpClientConfig() {
// Only the builder can create this instance, so that we can change the constructor signature at will.
}
protected HttpClientConfig(ClientConfig config) {
super(config);
}
public String getUserAgent() {
return userAgent;
}
public RedirectsHandling getFollowRedirect() {
return followRedirect;
}
public int getMaxRedirects() {
return maxRedirects;
}
public long getResponseSubscriptionTimeoutMs() {
return responseSubscriptionTimeoutMs;
}
@Override
public HttpClientConfig clone() throws CloneNotSupportedException {
return (HttpClientConfig) super.clone();
}
public static class Builder extends AbstractBuilder {
public Builder(HttpClientConfig defaultConfig) {
super(null == defaultConfig ? new HttpClientConfig() : defaultConfig);
}
public Builder() {
this(null);
}
public Builder userAgent(String userAgent) {
config.userAgent = userAgent;
return returnBuilder();
}
public Builder setFollowRedirect(boolean value) {
config.followRedirect = value ? RedirectsHandling.Enable : RedirectsHandling.Disable;
return returnBuilder();
}
public Builder followRedirect(int maxRedirects) {
setFollowRedirect(true);
config.maxRedirects = maxRedirects;
return returnBuilder();
}
public Builder responseSubscriptionTimeout(long timeout, TimeUnit timeUnit) {
config.responseSubscriptionTimeoutMs = TimeUnit.MILLISECONDS.convert(timeout, timeUnit);
return returnBuilder();
}
public static HttpClientConfig newDefaultConfig() {
return new Builder().build();
}
public static Builder fromDefaultConfig() {
return from(newDefaultConfig());
}
public static Builder from(HttpClientConfig source) {
try {
return new Builder(null == source ? newDefaultConfig() : source.clone());
} catch (CloneNotSupportedException e) {
throw new RuntimeException(e);
}
}
}
}
}
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