Files
mayfly-go/server/internal/db/domain/entity/instance.go
wanli b973d63331 refactor: 数据库实例表 t_instance 改为 t_db_instance
同时,为避免混淆,将 application.DbInstance 改为 application.DbConnection
2023-09-05 08:13:32 +08:00

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package entity
import (
"fmt"
"mayfly-go/internal/common/utils"
"mayfly-go/pkg/model"
)
type Instance struct {
model.Model
Name string `orm:"column(name)" json:"name"`
Type string `orm:"column(type)" json:"type"` // 类型mysql oracle等
Host string `orm:"column(host)" json:"host"`
Port int `orm:"column(port)" json:"port"`
Network string `orm:"column(network)" json:"network"`
Username string `orm:"column(username)" json:"username"`
Password string `orm:"column(password)" json:"-"`
Params string `orm:"column(params)" json:"params"`
Remark string `orm:"column(remark)" json:"remark"`
SshTunnelMachineId int `orm:"column(ssh_tunnel_machine_id)" json:"sshTunnelMachineId"` // ssh隧道机器id
}
func (d *Instance) TableName() string {
return "t_db_instance"
}
// 获取数据库连接网络, 若没有使用ssh隧道则直接返回。否则返回拼接的网络需要注册至指定dial
func (d *Instance) GetNetwork() string {
network := d.Network
if d.SshTunnelMachineId <= 0 {
if network == "" {
return "tcp"
} else {
return network
}
}
return fmt.Sprintf("%s+ssh:%d", d.Type, d.SshTunnelMachineId)
}
func (d *Instance) PwdEncrypt() {
// 密码替换为加密后的密码
d.Password = utils.PwdAesEncrypt(d.Password)
}
func (d *Instance) PwdDecrypt() {
// 密码替换为解密后的密码
d.Password = utils.PwdAesDecrypt(d.Password)
}
const (
DbTypeMysql = "mysql"
DbTypePostgres = "postgres"
)