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https://gitee.com/dromara/mayfly-go
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62 lines
1.6 KiB
Go
62 lines
1.6 KiB
Go
package entity
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import (
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"errors"
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"fmt"
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"mayfly-go/internal/common/utils"
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"mayfly-go/pkg/model"
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)
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type DbInstance struct {
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model.Model
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Name string `json:"name"`
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Type string `json:"type"` // 类型，mysql oracle等
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Host string `json:"host"`
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Port int `json:"port"`
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Network string `json:"network"`
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Extra *string `json:"extra"` // 连接需要的其他额外参数（json格式）, 如oracle需要sid等
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Username string `json:"username"`
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Password string `json:"-"`
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Params *string `json:"params"`
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Remark string `json:"remark"`
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SshTunnelMachineId int `json:"sshTunnelMachineId"` // ssh隧道机器id
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}
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func (d *DbInstance) TableName() string {
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return "t_db_instance"
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}
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// 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
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func (d *DbInstance) GetNetwork() string {
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network := d.Network
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if d.SshTunnelMachineId <= 0 {
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if network == "" {
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return "tcp"
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} else {
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return network
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}
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}
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return fmt.Sprintf("%s+ssh:%d", d.Type, d.SshTunnelMachineId)
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}
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func (d *DbInstance) PwdEncrypt() error {
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// 密码替换为加密后的密码
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password, err := utils.PwdAesEncrypt(d.Password)
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if err != nil {
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return errors.New("加密数据库密码失败")
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}
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d.Password = password
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return nil
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}
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func (d *DbInstance) PwdDecrypt() error {
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// 密码替换为解密后的密码
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password, err := utils.PwdAesDecrypt(d.Password)
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if err != nil {
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return errors.New("解密数据库密码失败")
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}
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d.Password = password
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return nil
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}
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