package models

import "time"

// TerminalSession SSH终端会话记录（JumpServer 式终端审计） // Logan.Li
type TerminalSession struct {
	ID         uint       `gorm:"primarykey" json:"id"`
	UserID     *uint      `json:"user_id"`
	Username   string     `gorm:"size:64" json:"username"`
	ServerID   uint       `json:"server_id"`
	ServerName string     `gorm:"size:128" json:"server_name"`
	ServerIP   string     `gorm:"size:64" json:"server_ip"`
	ServerPort int        `json:"server_port"`
	ClientIP   string     `gorm:"size:64" json:"client_ip"`
	Status     string     `gorm:"size:32" json:"status"` // active, closed, failed
	Duration   int        `json:"duration"`              // seconds
	RecordData string     `gorm:"type:text" json:"-"`    // 终端录制原始输出（不直接返回 JSON）
	RecordSize int        `json:"record_size"`           // 录制字节数
	StartTime  time.Time  `json:"start_time"`
	EndTime    *time.Time `json:"end_time"`
	CreatedAt  time.Time  `json:"created_at"`
}

// TableName 表名
func (TerminalSession) TableName() string {
	return "terminal_sessions"
}

// TerminalSessionQuery 终端会话查询
type TerminalSessionQuery struct {
	ServerID uint   `form:"server_id"`
	Username string `form:"username"`
	Status   string `form:"status"`
	Page     int    `form:"page,default=1"`
	PageSize int    `form:"page_size,default=20"`
}