com.netflix.client.netty.http.SSEClient.java Source code

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Here is the source code for com.netflix.client.netty.http.SSEClient.java

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/*
 *
 * 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 com.netflix.client.netty.http;

import io.netty.channel.ChannelOption;
import io.reactivex.netty.client.RxClient;
import io.reactivex.netty.pipeline.PipelineConfigurator;
import io.reactivex.netty.protocol.http.client.HttpClient;
import io.reactivex.netty.protocol.http.client.HttpClientBuilder;
import io.reactivex.netty.protocol.http.client.HttpClientRequest;
import io.reactivex.netty.protocol.http.client.HttpClientResponse;
import io.reactivex.netty.protocol.text.sse.ServerSentEvent;

import com.netflix.client.RetryHandler;
import com.netflix.client.config.DefaultClientConfigImpl;
import com.netflix.client.config.IClientConfig;
import com.netflix.client.config.IClientConfigKey;
import com.netflix.loadbalancer.ILoadBalancer;

public class SSEClient<I> extends NettyHttpClient<I, ServerSentEvent> {

    public SSEClient(ILoadBalancer lb, IClientConfig config, RetryHandler retryHandler,
            PipelineConfigurator<HttpClientResponse<ServerSentEvent>, HttpClientRequest<I>> pipelineConfigurator) {
        super(lb, config, retryHandler, pipelineConfigurator, null);
    }

    public SSEClient(IClientConfig config, RetryHandler retryHandler,
            PipelineConfigurator<HttpClientResponse<ServerSentEvent>, HttpClientRequest<I>> pipelineConfigurator) {
        super(config, retryHandler, pipelineConfigurator, null);
    }

    public SSEClient(ILoadBalancer lb,
            PipelineConfigurator<HttpClientResponse<ServerSentEvent>, HttpClientRequest<I>> pipeLineConfigurator) {
        super(lb, pipeLineConfigurator, null);
    }

    @Override
    protected HttpClient<I, ServerSentEvent> getRxClient(String host, int port) {
        HttpClientBuilder<I, ServerSentEvent> clientBuilder = new HttpClientBuilder<I, ServerSentEvent>(host, port)
                .pipelineConfigurator(pipelineConfigurator);
        int requestConnectTimeout = getProperty(IClientConfigKey.Keys.ConnectTimeout, null,
                DefaultClientConfigImpl.DEFAULT_CONNECT_TIMEOUT);
        RxClient.ClientConfig rxClientConfig = new HttpClientConfig.Builder().build();

        HttpClient<I, ServerSentEvent> client = clientBuilder
                .channelOption(ChannelOption.CONNECT_TIMEOUT_MILLIS, requestConnectTimeout).config(rxClientConfig)
                .build();
        return client;
    }

    @Override
    public void shutdown() {
    }
}