From c8dd0d630608f426ddf7907337fbd8cfd7644a53 Mon Sep 17 00:00:00 2001
From: Sola <dev@sola.love>
Date: Sun, 12 Aug 2018 18:29:41 +0800
Subject: [PATCH] Polish and reformatting

Signed-off-by: Sola <dev@sola.love>
---
 .editorconfig                                 | 15 ++++++++
 src/main/java/love/sola/netsupport/Index.java |  5 +--
 .../java/love/sola/netsupport/api/API.java    | 12 ++++---
 .../love/sola/netsupport/api/APIRouter.java   | 31 +++++++++--------
 .../sola/netsupport/api/CheckSession.java     |  9 ++---
 .../java/love/sola/netsupport/api/Login.java  | 20 ++++++-----
 .../sola/netsupport/api/manager/GetUser.java  |  4 +--
 .../netsupport/api/manager/TicketPush.java    |  7 ++--
 .../sola/netsupport/api/root/DashBoard.java   |  7 ++--
 .../sola/netsupport/api/root/FlushCache.java  |  4 +--
 .../sola/netsupport/api/root/SetPassword.java |  7 ++--
 .../sola/netsupport/api/stuff/TicketLog.java  | 18 +++++-----
 .../netsupport/api/stuff/TicketLookup.java    |  4 +--
 .../netsupport/api/stuff/TicketTrack.java     |  4 +--
 .../netsupport/api/stuff/TicketUpdate.java    | 10 +++---
 .../sola/netsupport/api/stuff/ToolsCheck.java | 20 ++++++-----
 .../netsupport/api/user/ProfileModify.java    | 13 ++++---
 .../sola/netsupport/api/user/Register.java    | 17 +++++++---
 .../sola/netsupport/api/user/TicketQuery.java | 13 +++----
 .../netsupport/api/user/TicketSubmit.java     |  7 ++--
 .../love/sola/netsupport/auth/OAuth2.java     | 19 ++++++-----
 .../sola/netsupport/auth/OAuth2Handler.java   |  4 +--
 .../java/love/sola/netsupport/enums/ISP.java  |  3 +-
 .../love/sola/netsupport/pojo/Ticket.java     | 15 ++++++--
 .../love/sola/netsupport/pojo/ToolsCheck.java | 11 +++++-
 .../java/love/sola/netsupport/pojo/User.java  |  9 +++--
 .../sola/netsupport/session/MapSession.java   |  8 +++--
 .../session/MapSessionRepository.java         |  7 ++--
 .../love/sola/netsupport/sql/SQLCore.java     | 23 +++++++++----
 .../love/sola/netsupport/sql/TableConfig.java |  8 +++--
 .../sola/netsupport/sql/TableOperator.java    |  3 +-
 .../love/sola/netsupport/sql/TableTicket.java |  7 ++--
 .../love/sola/netsupport/sql/TableUser.java   |  6 ++--
 .../love/sola/netsupport/util/ParseUtil.java  |  7 ++--
 .../love/sola/netsupport/util/Redirect.java   |  6 ++--
 .../love/sola/netsupport/wechat/Command.java  | 12 ++++---
 .../sola/netsupport/wechat/WxMpServlet.java   | 21 +++++++-----
 .../wechat/handler/AutoReplyHandler.java      |  4 +--
 .../wechat/handler/CancelHandler.java         |  9 ++---
 .../wechat/handler/ProfileHandler.java        |  9 ++---
 .../wechat/handler/QueryHandler.java          |  4 +--
 .../wechat/handler/RegisterHandler.java       |  4 +--
 .../wechat/handler/SubmitHandler.java         |  4 +--
 .../wechat/handler/SubscribeHandler.java      |  4 +--
 .../wechat/handler/admin/LoginHandler.java    |  9 ++---
 .../handler/admin/OperatorInfoHandler.java    |  4 +--
 .../wechat/handler/admin/SignHandler.java     | 16 ++++-----
 .../wechat/matcher/CheckSpamMatcher.java      |  5 +--
 .../wechat/matcher/CommandMatcher.java        |  6 ++--
 src/main/resources/hibernate.cfg.xml          | 23 ++++++-------
 src/main/resources/lang.yml                   | 34 +++++++++----------
 src/main/webapp/META-INF/context.xml          | 29 +++++-----------
 src/main/webapp/WEB-INF/web.xml               |  8 ++---
 .../love/sola/netsupport/util/GsonTest.java   | 10 ++++--
 .../sola/netsupport/util/URLEncodeTest.java   |  1 +
 55 files changed, 343 insertions(+), 236 deletions(-)
 create mode 100644 .editorconfig

diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..474abe5
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,15 @@
+[*]
+charset=utf-8
+end_of_line=lf
+trim_trailing_whitespace=true
+insert_final_newline=true
+indent_style=space
+indent_size=4
+
+[*.json]
+indent_style=space
+indent_size=2
+
+[{*.ddl,*.sql}]
+indent_style=space
+indent_size=2
diff --git a/src/main/java/love/sola/netsupport/Index.java b/src/main/java/love/sola/netsupport/Index.java
index 017f314..4fe81b8 100644
--- a/src/main/java/love/sola/netsupport/Index.java
+++ b/src/main/java/love/sola/netsupport/Index.java
@@ -17,13 +17,14 @@
 
 package love.sola.netsupport;
 
+import java.io.IOException;
+import java.io.PrintWriter;
+
 import javax.servlet.ServletException;
 import javax.servlet.annotation.WebServlet;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-import java.io.PrintWriter;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/api/API.java b/src/main/java/love/sola/netsupport/api/API.java
index 8929c6c..81738c6 100644
--- a/src/main/java/love/sola/netsupport/api/API.java
+++ b/src/main/java/love/sola/netsupport/api/API.java
@@ -17,14 +17,16 @@
 
 package love.sola.netsupport.api;
 
+import org.apache.commons.lang3.time.DateUtils;
+
+import java.util.Calendar;
+import java.util.Date;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.wechat.Command;
-import org.apache.commons.lang3.time.DateUtils;
-
-import javax.servlet.http.HttpServletRequest;
-import java.util.Calendar;
-import java.util.Date;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/api/APIRouter.java b/src/main/java/love/sola/netsupport/api/APIRouter.java
index f23bed2..a54dd18 100644
--- a/src/main/java/love/sola/netsupport/api/APIRouter.java
+++ b/src/main/java/love/sola/netsupport/api/APIRouter.java
@@ -18,6 +18,23 @@
 package love.sola.netsupport.api;
 
 import com.google.gson.Gson;
+
+import org.hibernate.HibernateException;
+import org.reflections.Reflections;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.text.ParseException;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.enums.Attribute;
 import love.sola.netsupport.pojo.Operator;
@@ -25,20 +42,6 @@ import love.sola.netsupport.pojo.User;
 import love.sola.netsupport.session.WechatSession;
 import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.SQLCore;
-import org.hibernate.HibernateException;
-import org.reflections.Reflections;
-
-import javax.servlet.ServletException;
-import javax.servlet.annotation.WebServlet;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.text.ParseException;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Set;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/api/CheckSession.java b/src/main/java/love/sola/netsupport/api/CheckSession.java
index 8dc6f23..ee3d885 100644
--- a/src/main/java/love/sola/netsupport/api/CheckSession.java
+++ b/src/main/java/love/sola/netsupport/api/CheckSession.java
@@ -17,14 +17,15 @@
 
 package love.sola.netsupport.api;
 
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.enums.Attribute;
 import love.sola.netsupport.session.WxSession;
 
-import javax.servlet.http.HttpServletRequest;
-import java.util.HashMap;
-import java.util.Map;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/api/Login.java b/src/main/java/love/sola/netsupport/api/Login.java
index ff26262..739c516 100644
--- a/src/main/java/love/sola/netsupport/api/Login.java
+++ b/src/main/java/love/sola/netsupport/api/Login.java
@@ -18,6 +18,16 @@
 package love.sola.netsupport.api;
 
 import com.google.gson.Gson;
+
+import java.io.IOException;
+import java.io.PrintWriter;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.enums.Attribute;
 import love.sola.netsupport.pojo.Operator;
@@ -30,14 +40,6 @@ import love.sola.netsupport.sql.TableUser;
 import love.sola.netsupport.util.Crypto;
 import love.sola.netsupport.wechat.Command;
 
-import javax.servlet.ServletException;
-import javax.servlet.annotation.WebServlet;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-import java.io.PrintWriter;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
@@ -100,4 +102,4 @@ public class Login extends HttpServlet {
             return Error.INTERNAL_ERROR;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/love/sola/netsupport/api/manager/GetUser.java b/src/main/java/love/sola/netsupport/api/manager/GetUser.java
index 3a1b411..0798165 100644
--- a/src/main/java/love/sola/netsupport/api/manager/GetUser.java
+++ b/src/main/java/love/sola/netsupport/api/manager/GetUser.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.api.manager;
 
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.enums.Access;
@@ -25,8 +27,6 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.TableUser;
 import love.sola.netsupport.wechat.Command;
 
-import javax.servlet.http.HttpServletRequest;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/api/manager/TicketPush.java b/src/main/java/love/sola/netsupport/api/manager/TicketPush.java
index c55eb5c..d49bf2f 100644
--- a/src/main/java/love/sola/netsupport/api/manager/TicketPush.java
+++ b/src/main/java/love/sola/netsupport/api/manager/TicketPush.java
@@ -17,6 +17,10 @@
 
 package love.sola.netsupport.api.manager;
 
+import org.hibernate.Session;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.config.Settings;
@@ -30,9 +34,6 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.SQLCore;
 import love.sola.netsupport.util.Checker;
 import love.sola.netsupport.wechat.Command;
-import org.hibernate.Session;
-
-import javax.servlet.http.HttpServletRequest;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/api/root/DashBoard.java b/src/main/java/love/sola/netsupport/api/root/DashBoard.java
index 3f94db6..7f659bc 100644
--- a/src/main/java/love/sola/netsupport/api/root/DashBoard.java
+++ b/src/main/java/love/sola/netsupport/api/root/DashBoard.java
@@ -17,15 +17,16 @@
 
 package love.sola.netsupport.api.root;
 
+import java.util.Set;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.session.WechatSession;
 import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.wechat.Command;
 
-import javax.servlet.http.HttpServletRequest;
-import java.util.Set;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/api/root/FlushCache.java b/src/main/java/love/sola/netsupport/api/root/FlushCache.java
index c83eb17..bb91d73 100644
--- a/src/main/java/love/sola/netsupport/api/root/FlushCache.java
+++ b/src/main/java/love/sola/netsupport/api/root/FlushCache.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.api.root;
 
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.enums.Access;
@@ -24,8 +26,6 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.TableUser;
 import love.sola.netsupport.wechat.Command;
 
-import javax.servlet.http.HttpServletRequest;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/api/root/SetPassword.java b/src/main/java/love/sola/netsupport/api/root/SetPassword.java
index 5094fab..60c997d 100644
--- a/src/main/java/love/sola/netsupport/api/root/SetPassword.java
+++ b/src/main/java/love/sola/netsupport/api/root/SetPassword.java
@@ -17,6 +17,10 @@
 
 package love.sola.netsupport.api.root;
 
+import org.hibernate.Session;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.enums.Access;
@@ -25,9 +29,6 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.SQLCore;
 import love.sola.netsupport.util.Crypto;
 import love.sola.netsupport.wechat.Command;
-import org.hibernate.Session;
-
-import javax.servlet.http.HttpServletRequest;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/api/stuff/TicketLog.java b/src/main/java/love/sola/netsupport/api/stuff/TicketLog.java
index 21361a9..bd572c7 100644
--- a/src/main/java/love/sola/netsupport/api/stuff/TicketLog.java
+++ b/src/main/java/love/sola/netsupport/api/stuff/TicketLog.java
@@ -17,6 +17,16 @@
 
 package love.sola.netsupport.api.stuff;
 
+import org.apache.commons.lang3.time.DateUtils;
+import org.hibernate.Session;
+import org.hibernate.envers.AuditReader;
+import org.hibernate.envers.query.AuditEntity;
+
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.pojo.Ticket;
@@ -24,14 +34,6 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.SQLCore;
 import love.sola.netsupport.sql.TableTicket;
 import love.sola.netsupport.wechat.Command;
-import org.apache.commons.lang3.time.DateUtils;
-import org.hibernate.Session;
-import org.hibernate.envers.AuditReader;
-import org.hibernate.envers.query.AuditEntity;
-
-import javax.servlet.http.HttpServletRequest;
-import java.text.SimpleDateFormat;
-import java.util.Date;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/api/stuff/TicketLookup.java b/src/main/java/love/sola/netsupport/api/stuff/TicketLookup.java
index 07a764c..f11ab8d 100644
--- a/src/main/java/love/sola/netsupport/api/stuff/TicketLookup.java
+++ b/src/main/java/love/sola/netsupport/api/stuff/TicketLookup.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.api.stuff;
 
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.enums.Attribute;
@@ -25,8 +27,6 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.TableTicket;
 import love.sola.netsupport.wechat.Command;
 
-import javax.servlet.http.HttpServletRequest;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/api/stuff/TicketTrack.java b/src/main/java/love/sola/netsupport/api/stuff/TicketTrack.java
index d086b48..8c9cd5b 100644
--- a/src/main/java/love/sola/netsupport/api/stuff/TicketTrack.java
+++ b/src/main/java/love/sola/netsupport/api/stuff/TicketTrack.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.api.stuff;
 
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.enums.Access;
@@ -24,8 +26,6 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.TableTicket;
 import love.sola.netsupport.wechat.Command;
 
-import javax.servlet.http.HttpServletRequest;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/api/stuff/TicketUpdate.java b/src/main/java/love/sola/netsupport/api/stuff/TicketUpdate.java
index 00be7b9..27cf436 100644
--- a/src/main/java/love/sola/netsupport/api/stuff/TicketUpdate.java
+++ b/src/main/java/love/sola/netsupport/api/stuff/TicketUpdate.java
@@ -17,6 +17,12 @@
 
 package love.sola.netsupport.api.stuff;
 
+import org.hibernate.Session;
+
+import java.util.Date;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.enums.Access;
@@ -27,10 +33,6 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.SQLCore;
 import love.sola.netsupport.util.Checker;
 import love.sola.netsupport.wechat.Command;
-import org.hibernate.Session;
-
-import javax.servlet.http.HttpServletRequest;
-import java.util.Date;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/api/stuff/ToolsCheck.java b/src/main/java/love/sola/netsupport/api/stuff/ToolsCheck.java
index 64dfd91..86af4c5 100644
--- a/src/main/java/love/sola/netsupport/api/stuff/ToolsCheck.java
+++ b/src/main/java/love/sola/netsupport/api/stuff/ToolsCheck.java
@@ -17,14 +17,6 @@
 
 package love.sola.netsupport.api.stuff;
 
-import love.sola.netsupport.api.API;
-import love.sola.netsupport.api.Error;
-import love.sola.netsupport.enums.Access;
-import love.sola.netsupport.enums.Attribute;
-import love.sola.netsupport.pojo.Operator;
-import love.sola.netsupport.session.WxSession;
-import love.sola.netsupport.sql.SQLCore;
-import love.sola.netsupport.wechat.Command;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.time.DateUtils;
 import org.hibernate.Criteria;
@@ -33,9 +25,19 @@ import org.hibernate.criterion.Restrictions;
 import org.hibernate.type.IntegerType;
 import org.hibernate.type.Type;
 
-import javax.servlet.http.HttpServletRequest;
 import java.util.Date;
 
+import javax.servlet.http.HttpServletRequest;
+
+import love.sola.netsupport.api.API;
+import love.sola.netsupport.api.Error;
+import love.sola.netsupport.enums.Access;
+import love.sola.netsupport.enums.Attribute;
+import love.sola.netsupport.pojo.Operator;
+import love.sola.netsupport.session.WxSession;
+import love.sola.netsupport.sql.SQLCore;
+import love.sola.netsupport.wechat.Command;
+
 /**
  * @author Sola
  */
diff --git a/src/main/java/love/sola/netsupport/api/user/ProfileModify.java b/src/main/java/love/sola/netsupport/api/user/ProfileModify.java
index 14963a5..71bcd10 100644
--- a/src/main/java/love/sola/netsupport/api/user/ProfileModify.java
+++ b/src/main/java/love/sola/netsupport/api/user/ProfileModify.java
@@ -17,6 +17,10 @@
 
 package love.sola.netsupport.api.user;
 
+import org.hibernate.exception.ConstraintViolationException;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.enums.Access;
@@ -26,11 +30,12 @@ import love.sola.netsupport.pojo.User;
 import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.TableUser;
 import love.sola.netsupport.wechat.Command;
-import org.hibernate.exception.ConstraintViolationException;
 
-import javax.servlet.http.HttpServletRequest;
-
-import static love.sola.netsupport.util.Checker.*;
+import static love.sola.netsupport.util.Checker.checkBlock;
+import static love.sola.netsupport.util.Checker.checkISP;
+import static love.sola.netsupport.util.Checker.checkNetAccount;
+import static love.sola.netsupport.util.Checker.checkPhoneNumber;
+import static love.sola.netsupport.util.Checker.checkRoom;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/api/user/Register.java b/src/main/java/love/sola/netsupport/api/user/Register.java
index f2d6450..4e63558 100644
--- a/src/main/java/love/sola/netsupport/api/user/Register.java
+++ b/src/main/java/love/sola/netsupport/api/user/Register.java
@@ -17,6 +17,10 @@
 
 package love.sola.netsupport.api.user;
 
+import org.hibernate.exception.ConstraintViolationException;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.enums.Access;
@@ -26,11 +30,13 @@ import love.sola.netsupport.pojo.User;
 import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.TableUser;
 import love.sola.netsupport.wechat.Command;
-import org.hibernate.exception.ConstraintViolationException;
 
-import javax.servlet.http.HttpServletRequest;
-
-import static love.sola.netsupport.util.Checker.*;
+import static love.sola.netsupport.util.Checker.checkBlock;
+import static love.sola.netsupport.util.Checker.checkISP;
+import static love.sola.netsupport.util.Checker.checkNetAccount;
+import static love.sola.netsupport.util.Checker.checkPhoneNumber;
+import static love.sola.netsupport.util.Checker.checkRoom;
+import static love.sola.netsupport.util.Checker.checkStudentId;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
@@ -73,7 +79,8 @@ public class Register extends API {
         User user = TableUser.getById(sid);
         if (user == null) return Error.INVALID_PARAMETER.withMsg("Invalid_Student_Id");
         if (!user.getName().equals(name)) return Error.INVALID_PARAMETER.withMsg("Invalid_Name");
-        if (user.getWechatId() != null) return Error.INVALID_PARAMETER.withMsg("User_Already_Registered");
+        if (user.getWechatId() != null)
+            return Error.INVALID_PARAMETER.withMsg("User_Already_Registered");
         user.setIsp(isp);
         user.setNetAccount(netAccount);
         user.setBlock(block);
diff --git a/src/main/java/love/sola/netsupport/api/user/TicketQuery.java b/src/main/java/love/sola/netsupport/api/user/TicketQuery.java
index 249ddb2..a7f9308 100644
--- a/src/main/java/love/sola/netsupport/api/user/TicketQuery.java
+++ b/src/main/java/love/sola/netsupport/api/user/TicketQuery.java
@@ -17,6 +17,13 @@
 
 package love.sola.netsupport.api.user;
 
+import org.hibernate.Criteria;
+import org.hibernate.Session;
+import org.hibernate.criterion.Order;
+import org.hibernate.criterion.Restrictions;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.enums.Attribute;
@@ -25,12 +32,6 @@ import love.sola.netsupport.pojo.User;
 import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.SQLCore;
 import love.sola.netsupport.wechat.Command;
-import org.hibernate.Criteria;
-import org.hibernate.Session;
-import org.hibernate.criterion.Order;
-import org.hibernate.criterion.Restrictions;
-
-import javax.servlet.http.HttpServletRequest;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/api/user/TicketSubmit.java b/src/main/java/love/sola/netsupport/api/user/TicketSubmit.java
index 75b73ba..6067397 100644
--- a/src/main/java/love/sola/netsupport/api/user/TicketSubmit.java
+++ b/src/main/java/love/sola/netsupport/api/user/TicketSubmit.java
@@ -17,6 +17,10 @@
 
 package love.sola.netsupport.api.user;
 
+import org.hibernate.Session;
+
+import javax.servlet.http.HttpServletRequest;
+
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.config.Settings;
@@ -28,9 +32,6 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.SQLCore;
 import love.sola.netsupport.sql.TableTicket;
 import love.sola.netsupport.wechat.Command;
-import org.hibernate.Session;
-
-import javax.servlet.http.HttpServletRequest;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/auth/OAuth2.java b/src/main/java/love/sola/netsupport/auth/OAuth2.java
index ea3f3bd..bca6fb5 100644
--- a/src/main/java/love/sola/netsupport/auth/OAuth2.java
+++ b/src/main/java/love/sola/netsupport/auth/OAuth2.java
@@ -17,12 +17,9 @@
 
 package love.sola.netsupport.auth;
 
-import love.sola.netsupport.session.WechatSession;
-import love.sola.netsupport.session.WxSession;
-import love.sola.netsupport.util.Checker;
-import love.sola.netsupport.wechat.WxMpServlet;
-import me.chanjar.weixin.mp.api.WxMpService;
-import me.chanjar.weixin.mp.bean.result.WxMpOAuth2AccessToken;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Map;
 
 import javax.servlet.AsyncContext;
 import javax.servlet.ServletException;
@@ -30,9 +27,13 @@ import javax.servlet.annotation.WebServlet;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-import java.util.HashMap;
-import java.util.Map;
+
+import love.sola.netsupport.session.WechatSession;
+import love.sola.netsupport.session.WxSession;
+import love.sola.netsupport.util.Checker;
+import love.sola.netsupport.wechat.WxMpServlet;
+import me.chanjar.weixin.mp.api.WxMpService;
+import me.chanjar.weixin.mp.bean.result.WxMpOAuth2AccessToken;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/auth/OAuth2Handler.java b/src/main/java/love/sola/netsupport/auth/OAuth2Handler.java
index 21d3752..bcd9c80 100644
--- a/src/main/java/love/sola/netsupport/auth/OAuth2Handler.java
+++ b/src/main/java/love/sola/netsupport/auth/OAuth2Handler.java
@@ -17,11 +17,11 @@
 
 package love.sola.netsupport.auth;
 
-import love.sola.netsupport.session.WxSession;
-
 import javax.servlet.AsyncContext;
 import javax.servlet.http.HttpServletResponse;
 
+import love.sola.netsupport.session.WxSession;
+
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/enums/ISP.java b/src/main/java/love/sola/netsupport/enums/ISP.java
index 5e3e403..1abc5e5 100644
--- a/src/main/java/love/sola/netsupport/enums/ISP.java
+++ b/src/main/java/love/sola/netsupport/enums/ISP.java
@@ -30,7 +30,8 @@ public enum ISP {
     TELECOM(1, "^1[3|4|5|7|8][0-9]{9}$"),
     UNICOM(2, "ZSZJLAN[0-9]{10}@16900\\.gd"),
     CHINAMOBILE(3, "^1[3|4|5|7|8][0-9]{9}@139\\.gd$"),
-    OTHER(4, ".*"),;
+    OTHER(4, ".*"),
+    ;
 
     private static final Map<String, ISP> NAME_MAP = new HashMap<>();
     private static final Map<Integer, ISP> ID_MAP = new HashMap<>();
diff --git a/src/main/java/love/sola/netsupport/pojo/Ticket.java b/src/main/java/love/sola/netsupport/pojo/Ticket.java
index 160d592..26b3238 100644
--- a/src/main/java/love/sola/netsupport/pojo/Ticket.java
+++ b/src/main/java/love/sola/netsupport/pojo/Ticket.java
@@ -17,13 +17,22 @@
 
 package love.sola.netsupport.pojo;
 
-import love.sola.netsupport.sql.TableTicket;
 import org.hibernate.envers.Audited;
 import org.hibernate.envers.RelationTargetAuditMode;
 
-import javax.persistence.*;
 import java.util.Date;
 
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+import javax.persistence.Table;
+
+import love.sola.netsupport.sql.TableTicket;
+
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
@@ -47,7 +56,7 @@ public class Ticket {
     private Date submitTime;
     private String remark;
     private Date updateTime;
-    @ManyToOne(optional = true)
+    @ManyToOne
     @JoinColumn(name = TableTicket.COLUMN_OPSID)
     private Operator operator;
     private Integer status;
diff --git a/src/main/java/love/sola/netsupport/pojo/ToolsCheck.java b/src/main/java/love/sola/netsupport/pojo/ToolsCheck.java
index 97d1db3..c8af161 100644
--- a/src/main/java/love/sola/netsupport/pojo/ToolsCheck.java
+++ b/src/main/java/love/sola/netsupport/pojo/ToolsCheck.java
@@ -3,9 +3,18 @@ package love.sola.netsupport.pojo;
 import org.hibernate.annotations.ColumnDefault;
 import org.hibernate.annotations.DynamicInsert;
 
-import javax.persistence.*;
 import java.util.Date;
 
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Index;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+import javax.persistence.Table;
+
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/pojo/User.java b/src/main/java/love/sola/netsupport/pojo/User.java
index 6898a41..3118e98 100644
--- a/src/main/java/love/sola/netsupport/pojo/User.java
+++ b/src/main/java/love/sola/netsupport/pojo/User.java
@@ -18,11 +18,16 @@
 package love.sola.netsupport.pojo;
 
 import com.google.gson.annotations.Expose;
+
+import javax.persistence.Column;
+import javax.persistence.Convert;
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.Table;
+
 import love.sola.netsupport.enums.ISP;
 import love.sola.netsupport.enums.ISPConverter;
 
-import javax.persistence.*;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/session/MapSession.java b/src/main/java/love/sola/netsupport/session/MapSession.java
index db385da..a71d95f 100644
--- a/src/main/java/love/sola/netsupport/session/MapSession.java
+++ b/src/main/java/love/sola/netsupport/session/MapSession.java
@@ -33,7 +33,11 @@
 package love.sola.netsupport.session;
 
 import java.io.Serializable;
-import java.util.*;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Set;
+import java.util.UUID;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
@@ -123,4 +127,4 @@ public final class MapSession implements WxSession, Serializable {
     public int hashCode() {
         return Objects.hash(id);
     }
-}
\ No newline at end of file
+}
diff --git a/src/main/java/love/sola/netsupport/session/MapSessionRepository.java b/src/main/java/love/sola/netsupport/session/MapSessionRepository.java
index c40d990..865f2e2 100644
--- a/src/main/java/love/sola/netsupport/session/MapSessionRepository.java
+++ b/src/main/java/love/sola/netsupport/session/MapSessionRepository.java
@@ -35,13 +35,16 @@ package love.sola.netsupport.session;
 import com.google.common.cache.CacheBuilder;
 import com.google.common.cache.CacheLoader;
 import com.google.common.cache.LoadingCache;
-import love.sola.netsupport.config.Settings;
+
 import org.apache.commons.lang3.Validate;
 
-import javax.annotation.Nonnull;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
 
+import javax.annotation.Nonnull;
+
+import love.sola.netsupport.config.Settings;
+
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/sql/SQLCore.java b/src/main/java/love/sola/netsupport/sql/SQLCore.java
index ed4f05f..9033b59 100644
--- a/src/main/java/love/sola/netsupport/sql/SQLCore.java
+++ b/src/main/java/love/sola/netsupport/sql/SQLCore.java
@@ -17,14 +17,21 @@
 
 package love.sola.netsupport.sql;
 
-import com.google.gson.*;
+import com.google.gson.ExclusionStrategy;
+import com.google.gson.FieldAttributes;
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonPrimitive;
+import com.google.gson.JsonSerializer;
+import com.google.gson.TypeAdapter;
+import com.google.gson.TypeAdapterFactory;
 import com.google.gson.annotations.Expose;
 import com.google.gson.reflect.TypeToken;
 import com.google.gson.stream.JsonReader;
 import com.google.gson.stream.JsonWriter;
 import com.mchange.v2.c3p0.ComboPooledDataSource;
-import love.sola.netsupport.enums.ISP;
-import love.sola.netsupport.wechat.Command;
+
 import org.hibernate.Hibernate;
 import org.hibernate.Session;
 import org.hibernate.SessionFactory;
@@ -35,11 +42,15 @@ import org.hibernate.envers.AuditReaderFactory;
 import org.hibernate.proxy.HibernateProxy;
 import org.hibernate.service.ServiceRegistry;
 
+import java.io.IOException;
+import java.util.Date;
+
 import javax.naming.InitialContext;
 import javax.naming.NamingException;
 import javax.sql.DataSource;
-import java.io.IOException;
-import java.util.Date;
+
+import love.sola.netsupport.enums.ISP;
+import love.sola.netsupport.wechat.Command;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
@@ -146,7 +157,7 @@ public class SQLCore {
             // Get the TypeAdapter of the original class, to delegate the serialization
             TypeAdapter delegate = context.getAdapter(TypeToken.get(baseType));
             // Get a filled instance of the original class
-            Object unproxiedValue = ((HibernateProxy) value).getHibernateLazyInitializer()
+            Object unproxiedValue = value.getHibernateLazyInitializer()
                     .getImplementation();
             // Serialize the value
             delegate.write(out, unproxiedValue);
diff --git a/src/main/java/love/sola/netsupport/sql/TableConfig.java b/src/main/java/love/sola/netsupport/sql/TableConfig.java
index a008b5b..c7295a0 100644
--- a/src/main/java/love/sola/netsupport/sql/TableConfig.java
+++ b/src/main/java/love/sola/netsupport/sql/TableConfig.java
@@ -17,9 +17,13 @@
 
 package love.sola.netsupport.sql;
 
-import love.sola.netsupport.config.Settings;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
 
-import java.sql.*;
+import love.sola.netsupport.config.Settings;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
diff --git a/src/main/java/love/sola/netsupport/sql/TableOperator.java b/src/main/java/love/sola/netsupport/sql/TableOperator.java
index 806ac65..d0f2cca 100644
--- a/src/main/java/love/sola/netsupport/sql/TableOperator.java
+++ b/src/main/java/love/sola/netsupport/sql/TableOperator.java
@@ -17,11 +17,12 @@
 
 package love.sola.netsupport.sql;
 
-import love.sola.netsupport.pojo.Operator;
 import org.hibernate.Session;
 import org.hibernate.criterion.Projections;
 import org.hibernate.criterion.Restrictions;
 
+import love.sola.netsupport.pojo.Operator;
+
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/sql/TableTicket.java b/src/main/java/love/sola/netsupport/sql/TableTicket.java
index 60807f0..52b061e 100644
--- a/src/main/java/love/sola/netsupport/sql/TableTicket.java
+++ b/src/main/java/love/sola/netsupport/sql/TableTicket.java
@@ -17,9 +17,6 @@
 
 package love.sola.netsupport.sql;
 
-import love.sola.netsupport.enums.Status;
-import love.sola.netsupport.pojo.Ticket;
-import love.sola.netsupport.pojo.User;
 import org.hibernate.Session;
 import org.hibernate.criterion.Order;
 import org.hibernate.criterion.Projections;
@@ -29,6 +26,10 @@ import org.hibernate.envers.query.AuditEntity;
 
 import java.util.List;
 
+import love.sola.netsupport.enums.Status;
+import love.sola.netsupport.pojo.Ticket;
+import love.sola.netsupport.pojo.User;
+
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/sql/TableUser.java b/src/main/java/love/sola/netsupport/sql/TableUser.java
index b7868e8..c023296 100644
--- a/src/main/java/love/sola/netsupport/sql/TableUser.java
+++ b/src/main/java/love/sola/netsupport/sql/TableUser.java
@@ -20,14 +20,16 @@ package love.sola.netsupport.sql;
 import com.google.common.cache.CacheBuilder;
 import com.google.common.cache.CacheLoader;
 import com.google.common.cache.LoadingCache;
-import love.sola.netsupport.config.Settings;
-import love.sola.netsupport.pojo.User;
+
 import org.hibernate.Session;
 import org.hibernate.criterion.Restrictions;
 
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.TimeUnit;
 
+import love.sola.netsupport.config.Settings;
+import love.sola.netsupport.pojo.User;
+
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/util/ParseUtil.java b/src/main/java/love/sola/netsupport/util/ParseUtil.java
index 8297e8b..8aa7277 100644
--- a/src/main/java/love/sola/netsupport/util/ParseUtil.java
+++ b/src/main/java/love/sola/netsupport/util/ParseUtil.java
@@ -17,11 +17,11 @@
 
 package love.sola.netsupport.util;
 
+import java.text.SimpleDateFormat;
+
 import love.sola.netsupport.enums.Status;
 import love.sola.netsupport.pojo.Ticket;
 
-import java.text.SimpleDateFormat;
-
 import static love.sola.netsupport.config.Lang.lang;
 
 /**
@@ -38,7 +38,8 @@ public class ParseUtil {
                 .append(lang("Ticket_Info_Submit_Time")).append(dateFormat.format(t.getSubmitTime())).append("\n");
         if (t.getOperator() != null)
             sb.append(lang("Ticket_Info_Operator")).append(t.getOperator().getId()).append("\n");
-        if (t.getRemark() != null) sb.append(lang("Ticket_Info_Remark")).append(t.getRemark()).append("\n");
+        if (t.getRemark() != null)
+            sb.append(lang("Ticket_Info_Remark")).append(t.getRemark()).append("\n");
         if (t.getUpdateTime() != null)
             sb.append(lang("Ticket_Info_Update_Time")).append(dateFormat.format(t.getUpdateTime())).append("\n");
         sb.append(lang("Ticket_Info_Status")).append(Status.getLocalized(t.getStatus()));
diff --git a/src/main/java/love/sola/netsupport/util/Redirect.java b/src/main/java/love/sola/netsupport/util/Redirect.java
index 378d9b5..38d0a23 100644
--- a/src/main/java/love/sola/netsupport/util/Redirect.java
+++ b/src/main/java/love/sola/netsupport/util/Redirect.java
@@ -19,9 +19,10 @@ package love.sola.netsupport.util;
 
 import com.google.common.net.UrlEscapers;
 
-import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 
+import javax.servlet.http.HttpServletResponse;
+
 import static love.sola.netsupport.config.Lang.lang;
 
 /**
@@ -115,7 +116,8 @@ public class Redirect {
         WARN("weui_icon_warn"),
         WARN_SAFE("weui_icon_safe_warn"),
         DOWNLOAD("weui_icon_download"),
-        CANCEL("weui_icon_cancel"),;
+        CANCEL("weui_icon_cancel"),
+        ;
 
         private String value;
 
diff --git a/src/main/java/love/sola/netsupport/wechat/Command.java b/src/main/java/love/sola/netsupport/wechat/Command.java
index b49fe9b..27f4035 100644
--- a/src/main/java/love/sola/netsupport/wechat/Command.java
+++ b/src/main/java/love/sola/netsupport/wechat/Command.java
@@ -17,15 +17,19 @@
 
 package love.sola.netsupport.wechat;
 
-import love.sola.netsupport.wechat.handler.*;
+import java.util.HashMap;
+import java.util.Map;
+
+import love.sola.netsupport.wechat.handler.CancelHandler;
+import love.sola.netsupport.wechat.handler.ProfileHandler;
+import love.sola.netsupport.wechat.handler.QueryHandler;
+import love.sola.netsupport.wechat.handler.RegisterHandler;
+import love.sola.netsupport.wechat.handler.SubmitHandler;
 import love.sola.netsupport.wechat.handler.admin.LoginHandler;
 import love.sola.netsupport.wechat.handler.admin.OperatorInfoHandler;
 import love.sola.netsupport.wechat.handler.admin.SignHandler;
 import me.chanjar.weixin.mp.api.WxMpMessageHandler;
 
-import java.util.HashMap;
-import java.util.Map;
-
 import static love.sola.netsupport.config.Lang.lang;
 
 /**
diff --git a/src/main/java/love/sola/netsupport/wechat/WxMpServlet.java b/src/main/java/love/sola/netsupport/wechat/WxMpServlet.java
index 02e5b65..a57d1b5 100644
--- a/src/main/java/love/sola/netsupport/wechat/WxMpServlet.java
+++ b/src/main/java/love/sola/netsupport/wechat/WxMpServlet.java
@@ -17,6 +17,14 @@
 
 package love.sola.netsupport.wechat;
 
+import java.io.IOException;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
 import love.sola.netsupport.auth.OAuth2;
 import love.sola.netsupport.auth.OAuth2Handler;
 import love.sola.netsupport.config.Settings;
@@ -27,17 +35,14 @@ import love.sola.netsupport.wechat.matcher.CheckSpamMatcher;
 import love.sola.netsupport.wechat.matcher.RegisterMatcher;
 import me.chanjar.weixin.common.api.WxConsts;
 import me.chanjar.weixin.common.util.StringUtils;
-import me.chanjar.weixin.mp.api.*;
+import me.chanjar.weixin.mp.api.WxMpInMemoryConfigStorage;
+import me.chanjar.weixin.mp.api.WxMpMessageHandler;
+import me.chanjar.weixin.mp.api.WxMpMessageRouter;
+import me.chanjar.weixin.mp.api.WxMpService;
+import me.chanjar.weixin.mp.api.WxMpServiceImpl;
 import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 
-import javax.servlet.ServletException;
-import javax.servlet.annotation.WebServlet;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import java.io.IOException;
-
 import static love.sola.netsupport.config.Lang.lang;
 
 /**
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/AutoReplyHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/AutoReplyHandler.java
index 7690065..c3a036d 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/AutoReplyHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/AutoReplyHandler.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.wechat.handler;
 
+import java.util.Map;
+
 import me.chanjar.weixin.common.exception.WxErrorException;
 import me.chanjar.weixin.common.session.WxSessionManager;
 import me.chanjar.weixin.mp.api.WxMpMessageHandler;
@@ -24,8 +26,6 @@ import me.chanjar.weixin.mp.api.WxMpService;
 import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 
-import java.util.Map;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/CancelHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/CancelHandler.java
index 15d1a6b..9a78345 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/CancelHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/CancelHandler.java
@@ -17,6 +17,11 @@
 
 package love.sola.netsupport.wechat.handler;
 
+import org.hibernate.Session;
+
+import java.util.Date;
+import java.util.Map;
+
 import love.sola.netsupport.enums.Status;
 import love.sola.netsupport.pojo.Operator;
 import love.sola.netsupport.pojo.Ticket;
@@ -33,10 +38,6 @@ import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutNewsMessage;
 import me.chanjar.weixin.mp.bean.outxmlbuilder.NewsBuilder;
-import org.hibernate.Session;
-
-import java.util.Date;
-import java.util.Map;
 
 import static love.sola.netsupport.config.Lang.lang;
 
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/ProfileHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/ProfileHandler.java
index 1ccbc01..101374d 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/ProfileHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/ProfileHandler.java
@@ -17,6 +17,11 @@
 
 package love.sola.netsupport.wechat.handler;
 
+import java.util.Map;
+
+import javax.servlet.AsyncContext;
+import javax.servlet.http.HttpServletResponse;
+
 import love.sola.netsupport.auth.OAuth2Handler;
 import love.sola.netsupport.enums.Attribute;
 import love.sola.netsupport.pojo.User;
@@ -33,10 +38,6 @@ import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 import me.chanjar.weixin.mp.bean.outxmlbuilder.TextBuilder;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.http.HttpServletResponse;
-import java.util.Map;
-
 import static love.sola.netsupport.config.Lang.format;
 import static love.sola.netsupport.config.Lang.lang;
 
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/QueryHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/QueryHandler.java
index a977092..f4014c4 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/QueryHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/QueryHandler.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.wechat.handler;
 
+import java.util.Map;
+
 import love.sola.netsupport.enums.Attribute;
 import love.sola.netsupport.pojo.Ticket;
 import love.sola.netsupport.pojo.User;
@@ -35,8 +37,6 @@ import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutNewsMessage;
 import me.chanjar.weixin.mp.bean.outxmlbuilder.NewsBuilder;
 
-import java.util.Map;
-
 import static love.sola.netsupport.config.Lang.format;
 import static love.sola.netsupport.config.Lang.lang;
 
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/RegisterHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/RegisterHandler.java
index 3eb9260..9ee1167 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/RegisterHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/RegisterHandler.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.wechat.handler;
 
+import java.util.Map;
+
 import love.sola.netsupport.enums.Attribute;
 import love.sola.netsupport.pojo.User;
 import love.sola.netsupport.session.WechatSession;
@@ -31,8 +33,6 @@ import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 import me.chanjar.weixin.mp.bean.outxmlbuilder.TextBuilder;
 
-import java.util.Map;
-
 import static love.sola.netsupport.config.Lang.format;
 
 /**
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/SubmitHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/SubmitHandler.java
index 94560fe..38ab71a 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/SubmitHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/SubmitHandler.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.wechat.handler;
 
+import java.util.Map;
+
 import love.sola.netsupport.enums.Attribute;
 import love.sola.netsupport.pojo.User;
 import love.sola.netsupport.session.WechatSession;
@@ -33,8 +35,6 @@ import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutNewsMessage;
 import me.chanjar.weixin.mp.bean.outxmlbuilder.NewsBuilder;
 
-import java.util.Map;
-
 import static love.sola.netsupport.config.Lang.format;
 import static love.sola.netsupport.config.Lang.lang;
 
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/SubscribeHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/SubscribeHandler.java
index ecb5070..6748e85 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/SubscribeHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/SubscribeHandler.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.wechat.handler;
 
+import java.util.Map;
+
 import love.sola.netsupport.enums.Attribute;
 import love.sola.netsupport.pojo.Operator;
 import love.sola.netsupport.pojo.User;
@@ -33,8 +35,6 @@ import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 import me.chanjar.weixin.mp.bean.outxmlbuilder.TextBuilder;
 
-import java.util.Map;
-
 import static love.sola.netsupport.config.Lang.format;
 
 /**
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/admin/LoginHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/admin/LoginHandler.java
index 5096b57..2d70643 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/admin/LoginHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/admin/LoginHandler.java
@@ -17,6 +17,11 @@
 
 package love.sola.netsupport.wechat.handler.admin;
 
+import java.util.Map;
+
+import javax.servlet.AsyncContext;
+import javax.servlet.http.HttpServletResponse;
+
 import love.sola.netsupport.auth.OAuth2Handler;
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.enums.Attribute;
@@ -34,10 +39,6 @@ import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 import me.chanjar.weixin.mp.bean.outxmlbuilder.TextBuilder;
 
-import javax.servlet.AsyncContext;
-import javax.servlet.http.HttpServletResponse;
-import java.util.Map;
-
 import static love.sola.netsupport.config.Lang.format;
 import static love.sola.netsupport.config.Lang.lang;
 
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/admin/OperatorInfoHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/admin/OperatorInfoHandler.java
index 08c6208..b306833 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/admin/OperatorInfoHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/admin/OperatorInfoHandler.java
@@ -17,6 +17,8 @@
 
 package love.sola.netsupport.wechat.handler.admin;
 
+import java.util.Map;
+
 import love.sola.netsupport.pojo.Operator;
 import love.sola.netsupport.sql.TableOperator;
 import me.chanjar.weixin.common.exception.WxErrorException;
@@ -27,8 +29,6 @@ import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 import me.chanjar.weixin.mp.bean.outxmlbuilder.TextBuilder;
 
-import java.util.Map;
-
 import static love.sola.netsupport.config.Lang.format;
 import static love.sola.netsupport.config.Lang.lang;
 
diff --git a/src/main/java/love/sola/netsupport/wechat/handler/admin/SignHandler.java b/src/main/java/love/sola/netsupport/wechat/handler/admin/SignHandler.java
index 8867f91..3267915 100644
--- a/src/main/java/love/sola/netsupport/wechat/handler/admin/SignHandler.java
+++ b/src/main/java/love/sola/netsupport/wechat/handler/admin/SignHandler.java
@@ -17,6 +17,14 @@
 
 package love.sola.netsupport.wechat.handler.admin;
 
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.Map;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
 import love.sola.netsupport.sql.SQLCore;
 import me.chanjar.weixin.common.exception.WxErrorException;
 import me.chanjar.weixin.common.session.WxSessionManager;
@@ -26,14 +34,6 @@ import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 import me.chanjar.weixin.mp.bean.WxMpXmlOutMessage;
 import me.chanjar.weixin.mp.bean.outxmlbuilder.TextBuilder;
 
-import java.sql.Connection;
-import java.sql.PreparedStatement;
-import java.sql.ResultSet;
-import java.sql.SQLException;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  * @deprecated limited time only
diff --git a/src/main/java/love/sola/netsupport/wechat/matcher/CheckSpamMatcher.java b/src/main/java/love/sola/netsupport/wechat/matcher/CheckSpamMatcher.java
index 3d18d30..b5f2844 100644
--- a/src/main/java/love/sola/netsupport/wechat/matcher/CheckSpamMatcher.java
+++ b/src/main/java/love/sola/netsupport/wechat/matcher/CheckSpamMatcher.java
@@ -20,12 +20,13 @@ package love.sola.netsupport.wechat.matcher;
 import com.google.common.cache.CacheBuilder;
 import com.google.common.cache.CacheLoader;
 import com.google.common.cache.LoadingCache;
+
+import java.util.concurrent.TimeUnit;
+
 import love.sola.netsupport.config.Settings;
 import me.chanjar.weixin.mp.api.WxMpMessageMatcher;
 import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 
-import java.util.concurrent.TimeUnit;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/java/love/sola/netsupport/wechat/matcher/CommandMatcher.java b/src/main/java/love/sola/netsupport/wechat/matcher/CommandMatcher.java
index 035d1da..e3d166c 100644
--- a/src/main/java/love/sola/netsupport/wechat/matcher/CommandMatcher.java
+++ b/src/main/java/love/sola/netsupport/wechat/matcher/CommandMatcher.java
@@ -17,13 +17,13 @@
 
 package love.sola.netsupport.wechat.matcher;
 
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
 import love.sola.netsupport.wechat.Command;
 import me.chanjar.weixin.mp.api.WxMpMessageMatcher;
 import me.chanjar.weixin.mp.bean.WxMpXmlMessage;
 
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
-
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/main/resources/hibernate.cfg.xml b/src/main/resources/hibernate.cfg.xml
index 5b1c392..f943ff0 100644
--- a/src/main/resources/hibernate.cfg.xml
+++ b/src/main/resources/hibernate.cfg.xml
@@ -1,13 +1,11 @@
-<?xml version='1.0' encoding='utf-8'?>
-<!--
+<?xml version='1.0' encoding='utf-8'?><!--
   ~ Hibernate, Relational Persistence for Idiomatic Java
   ~
   ~ License: GNU Lesser General Public License (LGPL), version 2.1 or later.
   ~ See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
-  -->
-<!DOCTYPE hibernate-configuration PUBLIC
-        "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
-        "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
+  --><!DOCTYPE hibernate-configuration PUBLIC
+    "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
+    "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
 
 <hibernate-configuration>
 
@@ -28,7 +26,8 @@
         <property name="dialect">org.hibernate.dialect.MySQL5InnoDBDialect</property>
 
         <!-- Disable the second-level cache  -->
-        <property name="cache.provider_class">org.hibernate.cache.internal.NoCacheProvider</property>
+        <property name="cache.provider_class">org.hibernate.cache.internal.NoCacheProvider
+        </property>
 
         <!-- Echo all executed SQL to stdout -->
         <property name="show_sql">true</property>
@@ -37,11 +36,11 @@
         <property name="hbm2ddl.auto">validate</property>
 
         <!-- Names the annotated entity class -->
-        <mapping class="love.sola.netsupport.pojo.User"/>
-        <mapping class="love.sola.netsupport.pojo.Ticket"/>
-        <mapping class="love.sola.netsupport.pojo.Operator"/>
-        <mapping class="love.sola.netsupport.pojo.ToolsCheck"/>
+        <mapping class="love.sola.netsupport.pojo.User" />
+        <mapping class="love.sola.netsupport.pojo.Ticket" />
+        <mapping class="love.sola.netsupport.pojo.Operator" />
+        <mapping class="love.sola.netsupport.pojo.ToolsCheck" />
 
     </session-factory>
 
-</hibernate-configuration>
\ No newline at end of file
+</hibernate-configuration>
diff --git a/src/main/resources/lang.yml b/src/main/resources/lang.yml
index e8cae4e..c489584 100644
--- a/src/main/resources/lang.yml
+++ b/src/main/resources/lang.yml
@@ -1,9 +1,9 @@
 #System Exception
 Access_Denied: 'Access denied.'
 Illegal_Request: |
-                    Access denied.
-                    You are doing an illegal request, and our system has logged your behaviors.
-                    You have to take this seriously, you may be banned from our system if you do this frequently.
+  Access denied.
+  You are doing an illegal request, and our system has logged your behaviors.
+  You have to take this seriously, you may be banned from our system if you do this frequently.
 Unknown_Encrypt_Type: 'Unknown encrypt-type.'
 
 #Command Regex
@@ -32,13 +32,13 @@ No_Ticket_Available: '您尚未提交过任何报修。'
 Already_Opening_Ticket: "您上次提交的报修单仍在处理中. 若需要查询报修单状态，请发送 '查询' 。"
 Submit_Title: '在网维工作人员上门解决您的问题之前...'
 Submit_Desc: |
-                在网维工作人员上门解决您的问题之前，您可以尝试以下方法来更有效地解决您的问题：
-                - 重新插拔您电脑的网线以及墙上的端口。
-                - 尝试卸载掉您的wifi共享软件并重启电脑。
-                - 请您检查一下您的账号是否余额充足。
-                - 若您的电脑出现明显异常，请尝试使用他人的电脑能否正常登录，网维的工作成员主要负责网络的维护工作，可能无法解决您的个人电脑问题。
+  在网维工作人员上门解决您的问题之前，您可以尝试以下方法来更有效地解决您的问题：
+  - 重新插拔您电脑的网线以及墙上的端口。
+  - 尝试卸载掉您的wifi共享软件并重启电脑。
+  - 请您检查一下您的账号是否余额充足。
+  - 若您的电脑出现明显异常，请尝试使用他人的电脑能否正常登录，网维的工作成员主要负责网络的维护工作，可能无法解决您的个人电脑问题。
 
-                若以上步骤对您没有帮助，请点此提交报修表单。
+  若以上步骤对您没有帮助，请点此提交报修表单。
 #Cancel
 No_Open_Ticket_Available: '您当前没有未解决的报修表单。'
 Cancel_Title: '报修已取消：'
@@ -58,14 +58,14 @@ Left_Operator: '网络维护科的茁壮成长离不开每一位成员的陪伴
 Internal_Error: '啊哦，登录失败了哦。'
 #Operator_Info
 Operator_Info: |
-                  网维成员资料:
-                  网维ID: {0,number,#}
-                  姓名: {1}
-                  岗位: {2,choice,0#'Administrator >ω<'|3#值班组长|6#正式成员|7#实习成员|9#'曾经的一员(TдT)'}
-                  值班片区: {3,choice,0#'全图 >ω<'|1#岐头片区|2#北门片区|3#东门片区|4#香灰片区|5#凤翔片区|8#朝晖片区}
-                  值班日: {4,choice,0#'2月30日 >ω<'|1#周一|2#周二|3#周三|4#周四|5#周五|6#周六|7#周日}
+  网维成员资料:
+  网维ID: {0,number,#}
+  姓名: {1}
+  岗位: {2,choice,0#'Administrator >ω<'|3#值班组长|6#正式成员|7#实习成员|9#'曾经的一员(TдT)'}
+  值班片区: {3,choice,0#'全图 >ω<'|1#岐头片区|2#北门片区|3#东门片区|4#香灰片区|5#凤翔片区|8#朝晖片区}
+  值班日: {4,choice,0#'2月30日 >ω<'|1#周一|2#周二|3#周三|4#周四|5#周五|6#周六|7#周日}
 
-                  若以上信息有误，请及时联系@15-沙子森。
+  若以上信息有误，请及时联系@15-沙子森。
 #URL
 User_Register_Link: 'http://wwbx.zsc.edu.cn/nm/v2/user/reg.html?token={0}'
 User_Query_Link: 'http://wwbx.zsc.edu.cn/nm/v2/user/list.html?token={0}'
@@ -86,4 +86,4 @@ Ticket_Info_Submit_Time: '提交时间: '
 Ticket_Info_Operator: '操作员: '
 Ticket_Info_Remark: '维修描述: '
 Ticket_Info_Update_Time: '更新时间: '
-Ticket_Info_Status: '报修单状态: '
\ No newline at end of file
+Ticket_Info_Status: '报修单状态: '
diff --git a/src/main/webapp/META-INF/context.xml b/src/main/webapp/META-INF/context.xml
index a1c4c91..6b8bd51 100644
--- a/src/main/webapp/META-INF/context.xml
+++ b/src/main/webapp/META-INF/context.xml
@@ -1,5 +1,4 @@
-<?xml version='1.0' encoding='utf-8'?>
-<!--
+<?xml version='1.0' encoding='utf-8'?><!--
   Licensed to the Apache Software Foundation (ASF) under one or more
   contributor license agreements.  See the NOTICE file distributed with
   this work for additional information regarding copyright ownership.
@@ -14,9 +13,7 @@
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
--->
-<!-- The contents of this file will be loaded for each web application -->
-<!-- Don't swallowOutput for debugging, true for logging(production) -->
+--><!-- The contents of this file will be loaded for each web application --><!-- Don't swallowOutput for debugging, true for logging(production) -->
 <Context antiResourceLocking="true">
 
     <!-- Default set of monitored resources -->
@@ -26,24 +23,16 @@
     <!--
     <Manager pathname="" />
     -->
-    <Resource auth="Container"
-              description="C3P0 database connection pool"
-              driverClass="com.mysql.jdbc.Driver"
-              maxPoolSize="10"
-              minPoolSize="2"
-              acquireIncrement="1"
-              maxIdleTime="3600"
-              idleConnectionTestPeriod="1800"
-              name="jdbc/netsupport"
-              user="root"
-              password=""
-              factory="org.apache.naming.factory.BeanFactory"
-              type="com.mchange.v2.c3p0.ComboPooledDataSource"
-              jdbcUrl="jdbc:mysql://localhost:3306/netsupport?autoReconnect=true&amp;characterEncoding=utf8"/>
+    <Resource auth="Container" description="C3P0 database connection pool"
+        driverClass="com.mysql.jdbc.Driver" maxPoolSize="10" minPoolSize="2" acquireIncrement="1"
+        maxIdleTime="3600" idleConnectionTestPeriod="1800" name="jdbc/netsupport" user="root"
+        password="" factory="org.apache.naming.factory.BeanFactory"
+        type="com.mchange.v2.c3p0.ComboPooledDataSource"
+        jdbcUrl="jdbc:mysql://localhost:3306/netsupport?autoReconnect=true&amp;characterEncoding=utf8" />
     <!-- Uncomment this to enable Comet connection tacking (provides events
          on session expiration as well as webapp lifecycle) -->
     <!--
     <Valve className="org.apache.catalina.valves.CometConnectionManagerValve" />
     -->
 
-</Context>
\ No newline at end of file
+</Context>
diff --git a/src/main/webapp/WEB-INF/web.xml b/src/main/webapp/WEB-INF/web.xml
index 8dc1b11..c746422 100644
--- a/src/main/webapp/WEB-INF/web.xml
+++ b/src/main/webapp/WEB-INF/web.xml
@@ -1,9 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
-                             http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
-         version="3.1">
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
+                             http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd" version="3.1">
 
     <!-- General description of your web application -->
 
@@ -23,4 +21,4 @@
         <session-timeout>10</session-timeout>    <!-- 30 minutes -->
     </session-config>
 
-</web-app>
\ No newline at end of file
+</web-app>
diff --git a/src/test/java/love/sola/netsupport/util/GsonTest.java b/src/test/java/love/sola/netsupport/util/GsonTest.java
index c00bb62..52f5745 100644
--- a/src/test/java/love/sola/netsupport/util/GsonTest.java
+++ b/src/test/java/love/sola/netsupport/util/GsonTest.java
@@ -1,11 +1,17 @@
 package love.sola.netsupport.util;
 
-import com.google.gson.*;
-import love.sola.netsupport.enums.ISP;
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import com.google.gson.JsonDeserializer;
+import com.google.gson.JsonPrimitive;
+import com.google.gson.JsonSerializer;
+
 import org.junit.Test;
 
 import java.util.Date;
 
+import love.sola.netsupport.enums.ISP;
+
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
diff --git a/src/test/java/love/sola/netsupport/util/URLEncodeTest.java b/src/test/java/love/sola/netsupport/util/URLEncodeTest.java
index 2657bb1..670ef27 100644
--- a/src/test/java/love/sola/netsupport/util/URLEncodeTest.java
+++ b/src/test/java/love/sola/netsupport/util/URLEncodeTest.java
@@ -1,6 +1,7 @@
 package love.sola.netsupport.util;
 
 import com.google.common.net.UrlEscapers;
+
 import org.junit.Test;
 
 import java.io.UnsupportedEncodingException;