SoapHttp client 请求PS Web service 接口

package com.microframework.okr.core.ws;


import org.apache.cxf.helpers.IOUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.*;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.ProtocolException;
import java.net.URL;

/**
 * SoapHttp client 请求PS Web service 接口
 *
 * @author <a href="mailto:fshuaxm@vip.qq.com">fshuaxm</a>
 * @date 2018/11/6
 * @see
 * @since JDK1.8
 */
public class SoapHttpSubmit {

    /**
     * 日志对象
     */
    private static Logger logger = LoggerFactory.getLogger(SoapHttpSubmit.class.getName());

    /**
     * 调用webservice超时 毫秒
     */
    private static int timeout = 180000;

    /**
     * 编码
     */
    private static String encoding = "UTF-8";

    /***************************************************************************
     * 模拟远程Http请求Webservice接口
     *
     * @param soapHeader_Bytes          byte[] 请求参数二进制
     * @param soapAction    webservice 服务SOAPAction
     * @param host          webservice 服务host
     * @param serverAddress webservice 服务地址
     * @return
     */
    public static String buildRequest(byte[] soapHeader_Bytes, String soapAction, String host, String serverAddress) throws Exception {
        String responseString = null;
        URL url = new URL(serverAddress);
        HttpURLConnection con = (HttpURLConnection) url.openConnection();
        try {
            System.setProperty("sun.net.client.defaultConnectTimeout", String.valueOf(timeout));
            System.setProperty("sun.net.client.defaultReadTimeout", String.valueOf(timeout));

            con.setReadTimeout(timeout);
            con.setConnectTimeout(timeout);
//            Assert.isNull(con, "Http Connection is Null");
            con.setRequestMethod("POST");
            con.setUseCaches(false);
            con.setDoOutput(true);
            con.setDoInput(true);
            con.setRequestProperty("SOAPAction", soapAction);
            con.setRequestProperty("Host", host);
            con.setRequestProperty("Accept-Encoding", "gzip,deflate");
            con.addRequestProperty("User-Agent", "Apache-HttpClient/4.1.1 (java 1.5)");
            con.setRequestProperty("Content-type", "text/xml;charset=UTF-8");
//            con.setRequestProperty("Content-type", "application/soap+xml; charset=utf-8");
            con.setAllowUserInteraction(true);
            con.connect();
            OutputStream output = con.getOutputStream();
            output.write(soapHeader_Bytes);
            output.flush();
            output.close();
            InputStream input = con.getInputStream();
            try {
                responseString = IOUtils.toString(input, encoding);
                input.close();
                logger.info("HTTP response:{}", responseString);
            } finally {
                if (con != null) {
                    con.disconnect();
                    con = null;
                }
            }
        } catch (ProtocolException ex) {
            logger.error("The Http connection UNSupport the Post method.", ex);
            throw new Exception(ex);
        } catch (IOException ex) {
            InputStream is = con.getErrorStream();
            InputStreamReader isr = new InputStreamReader(is, "utf-8");
            BufferedReader in = new BufferedReader(isr);
            String inputLine;
            // The location where the results are stored
            BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(
                    new FileOutputStream("result.xml")));
            while ((inputLine = in.readLine()) != null) {
                System.out.println(inputLine);
                bw.write(inputLine);
                bw.newLine();
                bw.close();
            }
            in.close();
            logger.error("The Http connection Stream error,", ex);
            throw new Exception(ex);
        } catch (Exception ex) {
            logger.error("The Http other error,", ex);
            throw new Exception(ex);
        }
        return responseString;
    }

    public static String buildKMRequest(byte[] soapBody_bytes, String webservice_url) {
        String responseStr = "";
        //WebService服务地址
        HttpURLConnection conn;
        try {
            URL wsUrl = new URL(webservice_url);
            conn = (HttpURLConnection) wsUrl.openConnection();
            conn.setDoInput(true);
            conn.setDoOutput(true);
            conn.setRequestMethod("POST");
            conn.setRequestProperty("Content-Type", "text/xml;charset=UTF-8");
            OutputStream os = conn.getOutputStream();
            os.write(soapBody_bytes);

            InputStream is = conn.getInputStream();

            byte[] b = new byte[1024];
            int len = 0;
            while ((len = is.read(b)) != -1) {
                String ss = new String(b, 0, len, encoding);
                responseStr += ss;
            }
            logger.info("Km SoapHttpRequest response", responseStr);
            is.close();
            os.close();
            conn.disconnect();
        } catch (MalformedURLException e) {
            logger.error("1. The URL protocol, format or path error, to check the code in your applicationIf it is a path problem, it is best not to contain Chinese path, because sometimes Chinese path is garbled, lead to can't identify. \n  " +
                    "2. The problem of the jar: use jdom to parse the XML file, if the path contains gnujaxp. Jars, jdom willCall it to parse the XML file, lead to the emergence of the abnormal.", e);
        } catch (IOException e) {
            logger.error("The Http connection Stream error,", e);
            throw new RuntimeException(e);
        }
        return responseStr;
    }

    public static String buildRequest(String soapHeader, String soapAction, String host, String serverAddress) throws Exception {
        if (soapHeader != null) {
            long from = System.currentTimeMillis();
            logger.info("{} buildRequest {} soapAction={} input={}", from, serverAddress, soapAction, soapHeader);
            byte[] soapHeader_Bytes = soapHeader.getBytes();
            String responseString = buildRequest(soapHeader_Bytes, soapAction, host, serverAddress);
            long to = System.currentTimeMillis();
            logger.info("{} buildRequest {} soapAction={} cost times {} output={}", to, serverAddress, soapAction, (to - from), responseString);
            return responseString;
        }
        return null;
    }

//    public static void main(String[] args) throws MalformedURLException {
//        String json_string = "{\"root\":{\"requestdata\":{\"transaction_nbr\":978,\"approver_id\":\"195041\",\"comments\":\"已经不适合现在岗位工作\",\"approve_action\":\"A\"}}}";
//
//        // 拼装soap请求报文
//        StringBuilder soapHeader = new StringBuilder();
//        // 修改点
//        soapHeader.append("<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:b=\"http://xmlns.oracle.com/Enterprise/Tools/schemas/B_WFL_APR_REQ.V1\">\n");
//        soapHeader.append("  <soapenv:Header xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\">\n");
//        soapHeader.append("    <wsse:Security soap:mustUnderstand=\"1\" xmlns:soap=\"http://schemas.xmlsoap.org/wsdl/soap/\" xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\">\n");
//        soapHeader.append("      <wsse:UsernameToken wsu:Id=\"UsernameToken-1\" xmlns:wsu=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd\">\n");
//        soapHeader.append("        <wsse:Username>WECHAT_INTF</wsse:Username>\n");
//        soapHeader.append("        <wsse:Password Type=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText\">1</wsse:Password>\n");
//        soapHeader.append("      </wsse:UsernameToken>\n");
//        soapHeader.append("    </wsse:Security>\n");
//        soapHeader.append("  </soapenv:Header>\n");
//        soapHeader.append("  <soapenv:Body>\n");
//        // 修改点
//        soapHeader.append("    <b:B_INTF_REQUEST>\n");
//        soapHeader.append("       <b:json_string>\n");
//        soapHeader.append(json_string).append("</b:json_string>\n");
//        soapHeader.append("    </b:B_INTF_REQUEST>\n");
//        soapHeader.append("  </soapenv:Body>\n");
//        soapHeader.append("</soapenv:Envelope>");
//
//        // webservice 服务SOAPAction
//        String soapAction = "WflApr.v1";
//        // webservice 服务host
//        String host = "192.168.210.20:8000";
//        /**
//         * webservice 服务url
//         */
//        String serverAddress = "http://192.168.210.20:8000/PSIGW/PeopleSoftServiceListeningConnector/PSFT_HR/B_WFL_APR.1.wsdl";
//
//        String resp_string = null;
//        try {
//            resp_string = SoapHttpSubmit.buildRequest(soapHeader.toString().getBytes(), soapAction, host, serverAddress);
//        } catch (Exception e) {
//            e.printStackTrace();
//        }
//        System.out.println(resp_string);
//    }
}