增加一些注释

src/main/java/cn/quantgroup/xyqb/aspect/captcha/CaptchaFiniteValidateAdvisor.java

@@ -91,14 +91,21 @@ public class CaptchaFiniteValidateAdvisor {
             return JsonResult.buildErrorStateResult("用户名或密码不正确", null);
         }
         if (countErrorByPhone > Constants.Image_Need_Count) {
-
+            /**
+             * 输入密码错误超过一定次数限制登陆
+              */
             if (countErrorByPhone > Constants.PASSWORD_ERROR_LOCK_COUNT) {
 
                 String lock_key = Constants.PASSWORD_LOCK_PRE.concat(phoneNo);
 
                 Long expire = redisTemplate.opsForValue().getOperations().getExpire(lock_key);
-
-                if (expire != null && expire > 0L) {
+                /**
+                 * 查看锁的剩余时间不存在说明已经解锁
+                  */
+                if (null != expire && expire > 0L) {
+                    /**
+                     * 获取到的时间是秒 转化为分 大概转一下吧不要太精确
+                     */
                     expire = expire > 60L ? expire / 60 : 1L;
                     return JsonResult.buildErrorStateResult(String.format(ALERT_TEMP, expire ), null);
                 }