SmsUtils 发送短信

 import java.io.InputStream;
 import java.io.OutputStream;
 import java.io.OutputStreamWriter;
 import java.net.URL;
 import java.net.URLConnection;
 import javax.xml.parsers.DocumentBuilder;
 import javax.xml.parsers.DocumentBuilderFactory;
 import org.w3c.dom.Document;
 import org.w3c.dom.Node;
 import org.w3c.dom.NodeList;

 /**
  * 调用吉信通 发短信工具类
  */
 public class SmsUtils {
     /**
      * 调用 WebService 协议方式发送短信
      *
      * @param mobiles
      * @param msg
      * @return
      */
     public static String sendSmsByWebService(String mobiles, String msg) {
         String result = "-12";
         try {
             Document doc;
             DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
             dbf.setNamespaceAware(true);
             DocumentBuilder db = dbf.newDocumentBuilder();

             String macAddress = MacUtil.MAC.getMacAddress();
             String macEnc = MD5Utils.md5(macAddress);
             String num1 = macEnc.substring(4,5);
             String num2 = macEnc.substring(27,28);
             int num3 = Integer.valueOf(num1) + Integer.valueOf(num2);
             String usernameF = macEnc.substring(0, num3);
             String passwordF = macEnc.substring(num3, macEnc.length());

             DESUtil desUtil = new DESUtil();

             String username = desUtil.decrypt(userid.replaceAll(usernameF, ""));

             String password = desUtil.decrypt(pass.replaceAll(passwordF, ""));

             InputStream is = getSoapInputStream(username, password, mobiles, msg, "");
             if (is != null) {
                 doc = db.parse(is);
                 NodeList nl = doc.getElementsByTagName("SendMessagesResult");
                 Node n = nl.item(0);
                 result = n.getFirstChild().getNodeValue();
                 is.close();
             }
             return result;
         } catch (Exception e) {
             System.out.print("SmsSoap.sendSms error:" + e.getMessage());
             return "-12";
         }
     }

     private static String getSoapSmssend(String userid, String pass,
             String mobiles, String msg, String time) {
         try {
             String soap = "";
             soap = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
                     + "<soap:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">"
                     + "<soap:Body>"
                     + "<SendMessages xmlns=\"http://tempuri.org/\">" + "<uid>"
                     + userid + "</uid>" + "<pwd>" + pass + "</pwd>" + "<tos>"
                     + mobiles + "</tos>" + "<msg>" + msg + "</msg>" + "<otime>"
                     + time + "</otime>" + "</SendMessages>" + "</soap:Body>"
                     + "</soap:Envelope>";
             return soap;
         } catch (Exception ex) {
             ex.printStackTrace();
             return null;
         }
     }

     private static InputStream getSoapInputStream(String userid, String pass,
             String mobiles, String msg, String time) throws Exception {
         URLConnection conn = null;
         InputStream is = null;
         try {
             String soap = getSoapSmssend(userid, pass, mobiles, msg, time);
             if (soap == null) {
                 return null;
             }
             try {

                 URL url = new URL("http://service2.winic.org:8003/Service.asmx");

                 conn = url.openConnection();
                 conn.setUseCaches(false);
                 conn.setDoInput(true);
                 conn.setDoOutput(true);
                 conn.setRequestProperty("Content-Length",
                         Integer.toString(soap.length()));
                 conn.setRequestProperty("Content-Type",
                         "text/xml; charset=utf-8");
                 conn.setRequestProperty("HOST", "service2.winic.org");
                 conn.setRequestProperty("SOAPAction",
                         "\"http://tempuri.org/SendMessages\"");

                 OutputStream os = conn.getOutputStream();
                 OutputStreamWriter osw = new OutputStreamWriter(os, "utf-8");
                 osw.write(soap);
                 osw.flush();
             } catch (Exception ex) {
                 System.out.print("SmsSoap.openUrl error:" + ex.getMessage());
             }
             try {
                 is = conn.getInputStream();
             } catch (Exception ex1) {
                 System.out.print("SmsSoap.getUrl error:" + ex1.getMessage());
             }

             return is;
         } catch (Exception e) {
             System.out.print("SmsSoap.InputStream error:" + e.getMessage());
             return null;
         }
     }
     private static String userid = "7d39bcb411cc4726b004051c3970022";
     private static String pass = "2da0c4b48817eda12e07c2eaf87c24cdcbaff0b22958aeb28";
 }