Merge remote-tracking branch 'origin/zzj' into zzj

huanghongfa

2021-09-02 177249c76aeea0b4bf8d8816d4994e3b445b45ce

 springcloud_k8s_panzhihuazhihuishequ/common/src/main/java/com/panzhihua/common/utlis/HttpClientFactory.java

@@ -1,5 +1,9 @@
package com.panzhihua.common.utlis;
import com.panzhihua.common.constants.HttpConstant;

import java.security.NoSuchAlgorithmException;

import javax.net.ssl.SSLContext;

import org.apache.http.client.HttpClient;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.HttpPost;
@@ -12,8 +16,8 @@
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;

import javax.net.ssl.SSLContext;
import java.security.NoSuchAlgorithmException;
import com.panzhihua.common.constants.HttpConstant;

/**
 * @program: springcloud_k8s_panzhihuazhihuishequ
 * @description:
@@ -24,48 +28,36 @@

    private static HttpClientFactory instance = null;

    private HttpClientFactory()
    {
    }
    private HttpClientFactory() {}

    public synchronized static HttpClientFactory getInstance()
    {
        if (instance == null)
        {
    public synchronized static HttpClientFactory getInstance() {
        if (instance == null) {
            instance = new HttpClientFactory();
        }
        return instance;
    }


    public synchronized HttpClient getHttpClient()
    {
    public synchronized HttpClient getHttpClient() {
        HttpClient httpClient = null;
        if (HttpConstant.IS_KEEP_ALIVE)
        {
        if (HttpConstant.IS_KEEP_ALIVE) {
            //获取长连接
            httpClient = new KeepAliveHttpClientBuilder().getKeepAliveHttpClient();
        } else
        {
        } else {
            // 获取短连接
            httpClient = new HttpClientBuilder().getHttpClient();
        }
        return httpClient;
    }

    public HttpPost httpPost(String httpUrl)
    {
    public HttpPost httpPost(String httpUrl) {
        HttpPost httpPost = null;
        httpPost = new HttpPost(httpUrl);
        if (HttpConstant.IS_KEEP_ALIVE)
        {
        if (HttpConstant.IS_KEEP_ALIVE) {
            // 设置为长连接，服务端判断有此参数就不关闭连接。
            httpPost.setHeader("Connection", "Keep-Alive");
        }
        return httpPost;
    }



    private  static class  KeepAliveHttpClientBuilder{

@@ -74,10 +66,8 @@
        /**
         * 获取http长连接
         */
        private synchronized HttpClient getKeepAliveHttpClient()
        {
            if (httpClient == null)
            {
        private synchronized HttpClient getKeepAliveHttpClient() {
            if (httpClient == null) {
                LayeredConnectionSocketFactory sslsf = null;
                try {
                    sslsf = new SSLConnectionSocketFactory(SSLContext.getDefault());
@@ -85,32 +75,31 @@
                    e.printStackTrace();
                }

                Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder
                        .<ConnectionSocketFactory> create().register("https", sslsf)
                Registry<ConnectionSocketFactory> socketFactoryRegistry =
                    RegistryBuilder.<ConnectionSocketFactory>create().register("https", sslsf)
                        .register("http", new PlainConnectionSocketFactory()).build();
                PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager(socketFactoryRegistry);
                cm.setMaxTotal(HttpConstant.MAX_TOTAL);
                cm.setDefaultMaxPerRoute(HttpConstant.MAX_CONN_PER_ROUTE);

                RequestConfig requestConfig = RequestConfig.custom()
                        .setConnectTimeout(HttpConstant.CONNECT_TIMEOUT)
                RequestConfig requestConfig = RequestConfig.custom().setConnectTimeout(HttpConstant.CONNECT_TIMEOUT)
                        .setSocketTimeout(HttpConstant.SOCKET_TIMEOUT).build();
                // 创建连接
                httpClient =  HttpClients.custom().setDefaultRequestConfig(requestConfig).setConnectionManager(cm).build();
                httpClient =
                    HttpClients.custom().setDefaultRequestConfig(requestConfig).setConnectionManager(cm).build();
            }

            return httpClient;
        }
    }


    private  static class  HttpClientBuilder{
        private  HttpClient httpClient;

        /**
         * 获取http短连接
         */
        private synchronized HttpClient getHttpClient()
        {
        private synchronized HttpClient getHttpClient() {
            if(httpClient == null){
                RequestConfig requestConfig = RequestConfig.custom()
                        // 设置请求超时时间
@@ -123,6 +112,5 @@
            return httpClient;
        }
    }


}