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u-desk/internal/api/connection_api.go

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package api
import (
"u-desk/internal/service"
"u-desk/internal/storage/models"
)
// ConnectionAPI 连接管理API
type ConnectionAPI struct {
connService *service.ConnectionService
}
// NewConnectionAPI 创建连接管理API
func NewConnectionAPI() (*ConnectionAPI, error) {
connService, err := service.NewConnectionService()
if err != nil {
return nil, err
}
return &ConnectionAPI{connService}, nil
}
// SaveConnectionRequest 保存连接请求结构体
type SaveConnectionRequest struct {
ID uint `json:"id"`
Name string `json:"name"`
Type string `json:"type"`
Host string `json:"host"`
Port int `json:"port"`
Username string `json:"username"`
Password string `json:"password"`
Database string `json:"database"`
Options string `json:"options"`
}
// SaveDbConnection 保存数据库连接配置
func (api *ConnectionAPI) SaveDbConnection(req SaveConnectionRequest) error {
conn := &models.DbConnection{
ID: req.ID,
Name: req.Name,
Type: req.Type,
Host: req.Host,
Port: req.Port,
Username: req.Username,
Password: req.Password,
Database: req.Database,
Options: req.Options,
}
return api.connService.SaveConnection(conn)
}
// ListDbConnections 获取连接列表
func (api *ConnectionAPI) ListDbConnections() ([]map[string]interface{}, error) {
connections, err := api.connService.ListConnections()
if err != nil {
return nil, err
}
result := make([]map[string]interface{}, len(connections))
timeFormat := "2006-01-02 15:04:05"
for i, conn := range connections {
result[i] = map[string]interface{}{
"id": conn.ID,
"name": conn.Name,
"type": conn.Type,
"host": conn.Host,
"port": conn.Port,
"username": conn.Username,
"database": conn.Database,
"options": conn.Options,
"created_at": conn.CreatedAt.Format(timeFormat),
"updated_at": conn.UpdatedAt.Format(timeFormat),
}
}
return result, nil
}
func (api *ConnectionAPI) DeleteDbConnection(id uint) error {
return api.connService.DeleteConnection(id)
}
func (api *ConnectionAPI) TestDbConnection(id uint) error {
return api.connService.TestConnection(id)
}
// TestConnectionRequest 测试连接请求结构体(不保存数据)
type TestConnectionRequest struct {
ID uint `json:"id"` // 编辑模式下的连接ID用于获取已保存的密码
Type string `json:"type"`
Host string `json:"host"`
Port int `json:"port"`
Username string `json:"username"`
Password string `json:"password"`
Database string `json:"database"`
Options string `json:"options"`
}
// TestDbConnectionWithParams 测试数据库连接(直接传入参数,不保存数据)
func (api *ConnectionAPI) TestDbConnectionWithParams(req TestConnectionRequest) error {
return api.connService.TestConnectionWithParams(
req.Type,
req.Host,
req.Port,
req.Username,
req.Password,
req.Database,
req.Options,
req.ID,
)
}