java短信驗(yàn)證碼獲取次數(shù)限制實(shí)例

//主要js方法：

//獲取手機(jī)驗(yàn)證碼：

function getRegCode() {
    if($.trim($('#inputCaptcha').val()) == ''){
       $('#imgRs').html("圖形驗(yàn)證碼不能為空");
       $('#inputCaptcha').select();
       return;
     }
    
    if (!isPhoneNum($('#phoneRe').val())) {
      document.getElementById('phoneReInfo').innerHTML = '<font color="red">請?zhí)顚懹行У?1位手機(jī)號碼</font>';
    } else {
      document.getElementById('phoneReInfo').innerHTML = '注冊后用手機(jī)號碼進(jìn)行登錄';
    

      $.ajax({
        url : "${path}/account/checkMob",
        type : "POST",
        data : "account.ACCMOB=" + $('#phoneRe').val(),
        contentType : "application/x-www-form-urlencoded;charset=utf-8",
        async : false,
        success : function(data) {
          res = data;
          if (data == 1) {
            document.getElementById('phoneReInfo').innerHTML = '<font color="red">該手機(jī)號已被注冊</font>';
            refreshYzm();
          } else {
            document.getElementById('phoneReInfo').innerHTML = '<font color="green">該手機(jī)號可用</font>';
            $.ajax({
              url : "${path}/account/reAimcodeGetVeCode",
              type : "POST",
              data : "account.ACCMOB="
                  + $('#phoneRe').val()
                  + "&fromSource=4&smsCount="+$('#smsCount').val()
                  +"&searchName="+$.trim($('#inputCaptcha').val()),
              contentType : "application/x-www-form-urlencoded;charset=utf-8",
              async : false,
              success : function(data) {
                myArray = data.split("&");
                if (myArray[0] == '發(fā)送成功!') {
                  canCaptcha = true;
                  document.getElementById('phoneReInfo').innerHTML = '<font color="green">驗(yàn)證碼已發(fā)送，請注意查收！</font>
                  accountFID = myArray[1];
                  }else if(data == '限制申請'){
                  document.getElementById('phoneReInfo').innerHTML = '<font color="red">一個手機(jī)號碼一天最多只能申請3次！</font>';
                  refreshYzm();
                }else if(data == '驗(yàn)證碼錯誤'){
                  document.getElementById('phoneReInfo').innerHTML = '<font color="red">驗(yàn)證碼錯誤！</font>';
                  refreshYzm();
                }
              },
              error : function() {
                alert('異常,內(nèi)部驗(yàn)證出錯！'+data);
              }
            });

          }
        },
              error : function() {
              alert('異常，驗(yàn)證出錯！');
            }
          });
    }
    var smsCount=parseInt($('#smsCount').val());
    smsCount=smsCount<3?smsCount+1:3;
    $('#smsCount').val(smsCount);
  }

// 注冊新用戶
// account 為用戶類

  @Action(value = "reAimcodeGetVeCode")
  public void reAimcodeGetVeCode() {
    PrintWriter out;
    String result = "驗(yàn)證碼申請失敗！請重試！";
    try {
      smsUnit = new SmsUnit(ConfUtil.getProperty("sys_sms_server"));
      if (null != account.getACCMOB() && !account.getACCMOB().equals("")) {
        account.setACCSTATUS(new BigDecimal(1));//設(shè)置使用狀態(tài):未用
        String verifyCode = String
            .valueOf(new Random().nextInt(899999) + 100000);//生成短信驗(yàn)證碼
        account.setFSECURITYCODE(verifyCode);
        account.setACCCREATEDATE(new Date());
        
        Calendar c = Calendar.getInstance();
        c.add(Calendar.DAY_OF_MONTH, 1); // 設(shè)置驗(yàn)證碼失效時間為24小時
        account.setFREGISTERSOURCE(fromSource);//設(shè)置注冊來源
        // 判斷該手機(jī)是否獲取過驗(yàn)證碼
        AccountCriteria accountCriteria = new AccountCriteria();
        accountCriteria.createCriteria().andACCMOBEqualTo(
            account.getACCMOB());
        List<Account> accs = accountService
            .selectByExample(accountCriteria);
        //驗(yàn)證碼申請次數(shù)
        int re = 0;
        Integer cishu = 0;
        //如果用戶不存在
        if (accs == null || accs.isEmpty()) {
          cishu = 1;
          account.setSDKURL("1");
          account.setFSECURITYOUTTIME(c.getTime());//設(shè)置驗(yàn)證碼有效時間
          BigDecimal accid=accountService.getPrimaryKey();
          account.setFID(accid);
          re = accountService.insertSelective(account,IPUtil.getRealIP(request));
          Cookie cookie=new Cookie("id" , accid.toString());
          cookie.setMaxAge(Integer.MAX_VALUE);
          response.addCookie(cookie);
        } else {
          Account ac = accs.get(0);
          account.setFID(ac.getFID());
          Date date = new Date();
          // 通過時間判定申請驗(yàn)證碼次數(shù)
          //如果是新的一天，則使用次數(shù)改為1
          if (date.getDate() >= ac.getFSECURITYOUTTIME().getDate()) {
            account.setSDKURL("1");
          } else {
            Integer count = Integer.parseInt(ac.getSDKURL());
            account.setSDKURL(count + 1 + "");//不是新的一天則次數(shù)+1
          }
          cishu = Integer.parseInt(account.getSDKURL());
          account.setFSECURITYOUTTIME(c.getTime());
          if (cishu <= 3)
            re = accountService
                .updateByPrimaryKeySelective(account); //使用修改方法保存驗(yàn)證碼發(fā)送信息
        }

        if (re > 0 && cishu <= 3) {
          request.getSession().removeAttribute(ConstValues.WEB_SESSION_PROMOTE);
          AccountCriteria ac = new AccountCriteria();
          ac.createCriteria().andACCMOBEqualTo(account.getACCMOB());
          List<Account> acList = new ArrayList<Account>();
          acList = accountService.selectByExample(ac);
          if (acList != null && acList.size() > 0) {
            // 這里執(zhí)行短信發(fā)送
            
            String content = "您的驗(yàn)證碼為:" + verifyCode+"，該碼有效期為24小時，該碼只能使用一次！【短信簽名】";
            SendSmsReply sendSmsReply = smsUnit.sendSms(accName,accPwd ,account.getACCMOB(),content,"");
 
//調(diào)用第三方接口發(fā)送短信            result = sendSmsReply.getReplyMsg() + "&"
                + acList.get(0).getFID() + "&"
                + acList.get(0).getSDKURL();
          }
        } else if (cishu > 3) {
          result = "限制申請";
        }
      }
    } catch (Exception e) {
      logger.error("獲取驗(yàn)證碼失敗", e);
    } finally {
      try {
        response.setContentType("text/html;charset=UTF-8");
        response.setCharacterEncoding("UTF-8");
        out = response.getWriter();
        out.write(result);
      } catch (IOException e) {
        logger.error("", e);
      }
    }
  }

//這是動力思維樂信第三方短信接口的發(fā)送短信功能部分參考代碼：

/**
         * 發(fā)送短信
         * @param accName 樂信賬號用戶名
         * @param accPwd 樂信賬號密碼
         * @param seed 當(dāng)前時間 格式：YYYYMMDD HHMISS 例如：20130806102030
         * @param aimcodes 手機(jī)號多個手機(jī)號之間英文半角逗號隔開
         * @param content 內(nèi)容后加簽名
         * @param schTime 定時時間格式如：2010-01-01 08:00:00
         * @return 服務(wù)端返回的結(jié)果 ok:業(yè)務(wù)id 或者 錯誤代碼
         */
        public static String sendSms(String accName,String accPwd,String mobies,String content,String schTime){
          StringBuffer sb = new StringBuffer("http://sdk.lx198.com/sdk/send2?");
          try {
            String seed=new SimpleDateFormat(dateFormatStr).format(new Date());
            sb.append("&accName="+accName); 
            sb.append("&seed="+seed);
            sb.append("&accPwd="+MD5.getMd5String(MD5.getMd5String(accPwd)+seed)); 
            sb.append("&aimcodes="+mobies);
            sb.append("&schTime="+URLEncoder.encode(schTime,"UTF-8")); //空格標(biāo)點(diǎn)符號做encode轉(zhuǎn)換
            sb.append("&content="+URLEncoder.encode(content,"UTF-8")); //中文做encode轉(zhuǎn)換
            URL url = new URL(sb.toString());
            HttpURLConnection connection = (HttpURLConnection) url.openConnection();
            connection.setRequestMethod("POST");
            BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
            return in.readLine();
          } catch (Exception e) {
            e.printStackTrace();
          }
          return null;
        }