重构数据库备份与恢复模块 (#80)

* fix: 保存 LastResult 时截断字符串过长部分,以避免数据库报错

* refactor: 新增 entity.DbTaskBase 和 persistence.dbTaskBase, 用于实现数据库备份和恢复任务处理相关部分

* fix: aeskey变更后,解密密码出现数组越界访问错误

* fix: 时间属性为零值时,保存到 mysql 数据库报错

* refactor db.infrastructure.service.scheduler

* feat: 实现立即备份功能

* refactor db.infrastructure.service.db_instance

* refactor: 从数据库中获取数据库备份目录、mysql文件路径等配置信息

* fix: 数据库备份和恢复问题

* fix: 修改 .gitignore 文件,忽略数据库备份目录和数据库程序目录
This commit is contained in:
kanzihuang
2024-01-05 08:55:34 +08:00
committed by GitHub
parent 76fd6675b5
commit ae3d2659aa
83 changed files with 1819 additions and 1688 deletions

View File

@@ -5,6 +5,7 @@ import (
"errors"
"github.com/gin-gonic/gin"
"mayfly-go/initialize"
"mayfly-go/internal/db/application"
"mayfly-go/pkg/config"
"mayfly-go/pkg/logx"
"mayfly-go/pkg/req"
@@ -40,6 +41,8 @@ func runWebServer(ctx context.Context) {
if err != nil {
logx.Errorf("Failed to Shutdown HTTP Server: %v", err)
}
closeDbTasks()
// todo: close backupApp and restoreApp
}()
confSrv := config.Conf.Server
@@ -56,3 +59,18 @@ func runWebServer(ctx context.Context) {
logx.Errorf("Failed to Start HTTP Server: %v", err)
}
}
func closeDbTasks() {
restoreApp := application.GetDbRestoreApp()
if restoreApp != nil {
restoreApp.Close()
}
binlogApp := application.GetDbBinlogApp()
if binlogApp != nil {
binlogApp.Close()
}
backupApp := application.GetDbBackupApp()
if backupApp != nil {
backupApp.Close()
}
}