package com.nova.sankuai.infra.utils.baofu.http;

import org.apache.http.client.HttpClient;
import org.apache.http.conn.ClientConnectionManager;
import org.apache.http.conn.scheme.Scheme;
import org.apache.http.conn.scheme.SchemeRegistry;
import org.apache.http.conn.ssl.SSLSocketFactory;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.params.CoreConnectionPNames;

import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;

/**
 * 项目名称：baofoo-fopay-sdk-java
 * 类名称：表单参数
 * 类描述：
 * 创建人：陈少杰
 * 创建时间：2014-10-22 下午2:58:22
 * 修改人：陈少杰
 * 修改时间：2014-10-22 下午2:58:22
 * @version
 */
public class SimpleHttpClient {

	private HttpClient httpclient;

	/**
	 * 请求超时
	 */
	private int connectionTimeout;

	/**
	 * 读取超时
	 */
	private int soTimeout;

	/**
	 * 默认请求超时（单位：毫秒）
	 */
	private static final int DEFAULT_CONNECTION_TIMEOUT = 30000;
	/**
	 * 默认读取超时（单位：毫秒）
	 */
	private static final int DEFAULT_SO_TIMEOUT = 90000;

	/**
	 * 按默认请求超时，读取超时设置
	 */
	public SimpleHttpClient() {
		this.connectionTimeout = DEFAULT_CONNECTION_TIMEOUT;
		this.soTimeout = DEFAULT_SO_TIMEOUT;

		this.httpclient = new DefaultHttpClient();

		this.httpclient.getParams().setParameter(
				CoreConnectionPNames.CONNECTION_TIMEOUT, connectionTimeout);
		this.httpclient.getParams().setParameter(
				CoreConnectionPNames.SO_TIMEOUT, soTimeout);
	}

	/**
	 * @param connectionTimeout
	 *            请求超时
	 * @param soTimeout
	 *            读取超时
	 */
	public SimpleHttpClient(int connectionTimeout, int soTimeout) {
		this.connectionTimeout = connectionTimeout;
		this.soTimeout = soTimeout;

		this.httpclient = new DefaultHttpClient();

		this.httpclient.getParams().setParameter(
				CoreConnectionPNames.CONNECTION_TIMEOUT, connectionTimeout);
		this.httpclient.getParams().setParameter(
				CoreConnectionPNames.SO_TIMEOUT, soTimeout);
	}

	public void enableSSL() {
		try{
			// TLSv1.2需jdk1.7及以上
			SSLContext ctx = SSLContext.getInstance("TLSv1.2");
	        X509TrustManager tm = new X509TrustManager() {
	                @Override
	                public void checkClientTrusted(X509Certificate[] chain,
	                        String authType) throws CertificateException {
	                }
	                @Override
	                public void checkServerTrusted(X509Certificate[] chain,
	                        String authType) throws CertificateException {
	                }
	                @Override
	                public X509Certificate[] getAcceptedIssuers() {
	                    return null;
	                }
	        };
	        ctx.init(null, new TrustManager[]{tm}, null);
	        SSLSocketFactory ssf = new    SSLSocketFactory(ctx,SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
	        ClientConnectionManager ccm = httpclient.getConnectionManager();
	        SchemeRegistry sr = ccm.getSchemeRegistry();
	        sr.register(new Scheme("https", 443, ssf));
		}catch(Exception e) {
			//
		}
		
	}

	/**
	 * @return the httpclient
	 */
	public HttpClient getHttpclient() {
		return httpclient;
	}

	/**
	 * @return the connectionTimeout
	 */
	public int getConnectionTimeout() {
		return connectionTimeout;
	}

	/**
	 * @param connectionTimeout
	 *            the connectionTimeout to set
	 */
	public void setConnectionTimeout(int connectionTimeout) {
		this.connectionTimeout = connectionTimeout;
		this.httpclient.getParams().setParameter(
				CoreConnectionPNames.CONNECTION_TIMEOUT, connectionTimeout);
	}

	/**
	 * @return the soTimeout
	 */
	public int getSoTimeout() {
		return soTimeout;
	}

	/**
	 * @param soTimeout
	 *            the soTimeout to set
	 */
	public void setSoTimeout(int soTimeout) {
		this.soTimeout = soTimeout;
		this.httpclient.getParams().setParameter(
				CoreConnectionPNames.SO_TIMEOUT, soTimeout);
	}

}