在mysql url后面加了时区参数修正了读取数据时区错误的问题

src/main/java/Main.kt

@@ -1,5 +1,5 @@
-import com.alibaba.druid.pool.DruidDataSource
 import com.jfinal.plugin.activerecord.ActiveRecordPlugin
+import com.jfinal.plugin.druid.DruidPlugin
 import org.slf4j.LoggerFactory
 import ro.pippo.controller.ControllerApplication
 import ro.pippo.core.Pippo
@@ -13,6 +13,7 @@ import route.*
 object Main {
     @JvmStatic
     fun main(args: Array<String>) {
+//        System.setProperty("user.timezone","Asia/Shanghai");
         val pippo = Pippo(BasicApplication())
         pippo.start()
     }
@@ -55,8 +56,13 @@ class BasicApplication : ControllerApplication() {
         addControllers(CtrlRole::class.java)
 
 
-//        val activeRecord = ActiveRecordPlugin(druidDataSource)
+        val dp = DruidPlugin(
-//        activeRecord.start()
+                "jdbc:mysql://rm-wz9n28sq10rz5b0u2o.mysql.rds.aliyuncs.com:3306/sh-upgram?serverTimezone=Asia/Shanghai",
+                "shzhyjxy",
+                "Admin111")
+        val arp = ActiveRecordPlugin(dp)
+        dp.start()
+        arp.start()
     }
 
     override fun createRequestResponseFactory(): RequestResponseFactory {

src/main/java/route/CrtlGroup.kt

@@ -1,5 +1,6 @@
 package route
 
+import com.jfinal.kit.JsonKit
 import config.Const
 import model.JSONResponse
 import model.ModelGroup
@@ -34,9 +35,9 @@ class CrtlGroup : Controller() {
 
     @GET("/{page: [0-9]+}/{size: [0-9]+}")
     @Produces(Produces.JSON)
-    fun pagi(@Param("page") num:Int, @Param("size") size:Int) :JSONResponse {
+    fun pagi(@Param("page") num:Int, @Param("size") size:Int) :String {
-        val list = service.pagiGroup(num,size)
+        val page = service.pagiGroup(num,size)
-        return responseSuccess(list)
+        return JsonKit.toJson(responseSuccess(page))
     }
 
     @GET("/{id: [0-9]+}")

src/main/java/route/CtrlMenu.kt

@@ -1,5 +1,6 @@
 package route
 
+import com.jfinal.kit.JsonKit
 import model.JSONResponse
 import model.ModelMenu
 import ro.pippo.controller.*
@@ -27,9 +28,9 @@ class CtrlMenu : Controller() {
 
     @GET("/{page: [0-9]+}/{size: [0-9]+}")
     @Produces(Produces.JSON)
-    fun pagi(@Param("page") num:Int, @Param("size") size:Int) :JSONResponse {
+    fun pagi(@Param("page") num:Int, @Param("size") size:Int) :String {
-        val list = service.pagiMenu(num,size)
+        val page = service.pagiMenu(num,size)
-        return responseSuccess(list)
+        return JsonKit.toJson(responseSuccess(page))
     }
 
     @GET("/byRole/{roleId: [0-9]+}")

src/main/java/route/CtrlPerm.kt

@@ -1,5 +1,6 @@
 package route
 
+import com.jfinal.kit.JsonKit
 import model.JSONResponse
 import model.ModelPerm
 import ro.pippo.controller.*
@@ -27,9 +28,9 @@ class CtrlPerm : Controller() {
 
     @GET("/{page: [0-9]+}/{size: [0-9]+}")
     @Produces(Produces.JSON)
-    fun pagi(@Param("page") num:Int, @Param("size") size:Int) :JSONResponse {
+    fun pagi(@Param("page") num:Int, @Param("size") size:Int) :String {
-        val list = service.pagiPerm(num,size)
+        val page = service.pagiPerm(num,size)
-        return responseSuccess(list)
+        return JsonKit.toJson(responseSuccess(page))
     }
 
     @POST("/byRole/{roleId: [0-9]+}")

src/main/java/route/CtrlRole.kt

@@ -1,5 +1,6 @@
 package route
 
+import com.jfinal.kit.JsonKit
 import model.JSONResponse
 import model.ModelRole
 import ro.pippo.controller.*
@@ -27,9 +28,9 @@ class CtrlRole : Controller() {
 
     @GET("/{page: [0-9]+}/{size: [0-9]+}")
     @Produces(Produces.JSON)
-    fun pagi(@Param("page") num:Int, @Param("size") size:Int) :JSONResponse {
+    fun pagi(@Param("page") num:Int, @Param("size") size:Int) :String {
-        val list = service.pagiRole(num,size)
+        val page = service.pagiRole(num,size)
-        return responseSuccess(list)
+        return JsonKit.toJson(responseSuccess(page))
     }
 
     @GET("/byUser/{userId: [0-9]+}")

src/main/java/route/CtrlUser.kt

@@ -1,5 +1,6 @@
 package route
 
+import com.jfinal.kit.JsonKit
 import model.JSONResponse
 import model.ModelUser
 import ro.pippo.controller.*
@@ -30,9 +31,9 @@ class CtrlUser : Controller() {
 
     @GET("/{page: [0-9]+}/{size: [0-9]+}")
     @Produces(Produces.JSON)
-    fun pagi(@Param("page") num:Int, @Param("size") size:Int) :JSONResponse {
+    fun pagi(@Param("page") num: Int, @Param("size") size: Int): String {
-        val list = service.pagiUser(num,size)
+        val page = service.pagiUser(num, size)
-        return responseSuccess(list)
+        return JsonKit.toJson(responseSuccess(page))
     }
 
     @POST("/")

src/main/java/service/Service.kt

@@ -1,5 +1,8 @@
 package service
 
+import com.jfinal.plugin.activerecord.Db
+import com.jfinal.plugin.activerecord.Page
+import com.jfinal.plugin.activerecord.Record
 import model.*
 import sun.reflect.generics.reflectiveObjects.NotImplementedException
 import util.*
@@ -408,78 +411,23 @@ class Service {
                 .execute("update `menu` set permId=-1 where id=$menuId")
     }
 
-    fun pagiUser(page: Int, size: Int): MutableList<ModelUser> {
+    fun pagiUser(page: Int, size: Int): Page<Record> {
-        val conn = DBUtil.getConnection()
+        return Db.paginate(page, size, "select *", "from `user`")
-        try {
-            val rs = conn.createStatement()
-                    .executeQuery("select * from `user` limit $size offset ${(page - 1) * size}")
-            val list = mutableListOf<ModelUser>()
-            while (rs.next()) {
-                list.add(rsToUser(rs))
-            }
-            return list
-        } finally {
-            conn.close()
-        }
     }
 
-    fun pagiGroup(page: Int, size: Int): MutableList<ModelGroup> {
+    fun pagiGroup(page: Int, size: Int): Page<Record> {
-        val conn = DBUtil.getConnection()
+        return Db.paginate(page, size, "select *", "from `group`")
-        try {
-            val rs = conn.createStatement()
-                    .executeQuery("select * from `group` limit $size offset ${(page - 1) * size}")
-            val list = mutableListOf<ModelGroup>()
-            while (rs.next()) {
-                list.add(rsToGroup(rs))
-            }
-            return list
-        } finally {
-            conn.close()
-        }
     }
 
-    fun pagiMenu(page: Int, size: Int): MutableList<ModelMenu> {
+    fun pagiMenu(page: Int, size: Int): Page<Record> {
-        val conn = DBUtil.getConnection()
+        return Db.paginate(page, size, "select *", "from `menu`")
-        try {
-            val rs = conn.createStatement()
-                    .executeQuery("select * from `menu` limit $size offset ${(page - 1) * size}")
-            val list = mutableListOf<ModelMenu>()
-            while (rs.next()) {
-                list.add(rsToMenu(rs))
-            }
-            return list
-        } finally {
-            conn.close()
-        }
     }
 
-    fun pagiPerm(page: Int, size: Int): MutableList<ModelPerm> {
+    fun pagiPerm(page: Int, size: Int): Page<Record> {
-        val conn = DBUtil.getConnection()
+        return Db.paginate(page, size, "select *", "from `perm`")
-        try {
-            val rs = conn.createStatement()
-                    .executeQuery("select * from `perm` limit $size offset ${(page - 1) * size}")
-            val list = mutableListOf<ModelPerm>()
-            while (rs.next()) {
-                list.add(rsToPerm(rs))
-            }
-            return list
-        } finally {
-            conn.close()
-        }
     }
 
-    fun pagiRole(page: Int, size: Int): MutableList<ModelRole> {
+    fun pagiRole(page: Int, size: Int): Page<Record> {
-        val conn = DBUtil.getConnection()
+        return Db.paginate(page, size, "select *", "from `role`")
-        try {
-            val rs = conn.createStatement()
-                    .executeQuery("select * from `role` limit $size offset ${(page - 1) * size}")
-            val list = mutableListOf<ModelRole>()
-            while (rs.next()) {
-                list.add(rsToRole(rs))
-            }
-            return list
-        } finally {
-            conn.close()
-        }
     }
 }

src/main/java/util/DBUtil.kt

@@ -8,7 +8,7 @@ object DBUtil {
     private val druidDataSource: DruidDataSource = DruidDataSource()
 
     init {
-        druidDataSource.url = "jdbc:mysql://rm-wz9n28sq10rz5b0u2o.mysql.rds.aliyuncs.com:3306/sh-upgram"
+        druidDataSource.url = "jdbc:mysql://rm-wz9n28sq10rz5b0u2o.mysql.rds.aliyuncs.com:3306/sh-upgram?serverTimezone=GMT"
         druidDataSource.driverClassName = "com.mysql.cj.jdbc.Driver"
         druidDataSource.username = "shzhyjxy"
         druidDataSource.password = "Admin111"

src/main/java/util/Util.kt

@@ -4,7 +4,11 @@ import config.Const
 import model.*
 import java.sql.ResultSet
 import java.sql.Timestamp
+import java.text.SimpleDateFormat
+import java.time.Clock
 import java.time.Instant
+import java.time.ZoneId
+import java.util.*
 
 fun responseNotFoundById(): JSONResponse {
     return JSONResponse(Const.codeResourceNotFound, Const.msgNotFoundById, null)
@@ -66,7 +70,7 @@ fun rsToRole(rs: ResultSet): ModelRole {
 fun roleToInsertSQL(role: ModelRole): String {
     return """
         insert into `role`(description,createTime)
-        values('${role.description}','${Timestamp.from(Instant.now())}')
+        values('${role.description}','${SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(Date())}')
 """
 }