在Web项目中手机短信验证码实现的全过程记录

 

  <%
  Send send = new Send();
  String PostData = "account=JamesXT&password=18770918982lkx&mobile=18770918982&content="+java.net.URLEncoder.encode("您的订单编码：4557。如需帮助请联系客服。","utf-8");
  //out.println(PostData);
  String ret = Send.SMS(PostData, "http://sms.106jiekou.com/utf8/sms.aspx");
  out.println(ret);
  //请自己反序列化返回的字符串并实现自己的逻辑
 %>
 
 

String ret = Send.SMS(PostData, http://sms.106jiekou.com/utf8/sms.aspx);

public class Send {
 //SMS方法中有两个参数，这个参数是由前台页面提交的PostData和前者绑定的短信服务地址确定的
 public static String SMS(String postData, String postUrl) {
 try {
  //发送POST请求
  URL url = new URL(postUrl);
  HttpURLConnection conn = (HttpURLConnection) url.openConnection();
  conn.setRequestMethod("POST");
  conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
  conn.setRequestProperty("Connection", "Keep-Alive");
  conn.setUseCaches(false);
  conn.setDoOutput(true);
  conn.setRequestProperty("Content-Length", "" + postData.length());
  OutputStreamWriter out = new OutputStreamWriter(conn.getOutputStream(), "UTF-8");
  //将前台提交的数据放入输出流中，即向短信服务平台发送该条业务请求
  out.write(postData);
  out.flush();
  out.close();

  //获取响应状态码
  if (conn.getResponseCode() != HttpURLConnection.HTTP_OK) {
  System.out.println("connect failed!");
  return "";
  }
  //获取响应内容
  String line, result = "";
  BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream(), "utf-8"));
  while ((line = in.readLine()) != null) {
  result += line + "\n";
  }
  in.close();
  return result;
 } catch (IOException e) {
  e.printStackTrace(System.out);
 }
 return "";
 }
}