/
pipemgr.go
75 lines (57 loc) · 1.41 KB
/
pipemgr.go
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package database
import (
"fmt"
"github.com/jinzhu/gorm"
upstreamprovider "github.com/tg123/sshpiper/sshpiperd/upstream"
)
func (p *plugin) ListPipe() ([]upstreamprovider.Pipe, error) {
db := p.db
downstreams := make([]downstream, 0)
err := db.Set("gorm:auto_preload", true).Find(&downstreams).Error
if err != nil {
return nil, err
}
pipes := make([]upstreamprovider.Pipe, 0, len(downstreams))
for _, d := range downstreams {
host, port, err := upstreamprovider.SplitHostPortForSSH(d.Upstream.Server.Address)
if err != nil {
continue
}
upuser := d.Upstream.Username
if upuser == "" {
upuser = d.Username
}
pipes = append(pipes, upstreamprovider.Pipe{
Host: host,
Port: port,
Username: d.Username,
UpstreamUsername: upuser,
})
}
return pipes, nil
}
func (p *plugin) CreatePipe(opt upstreamprovider.CreatePipeOption) error {
db := p.db
return db.Create(&downstream{
Username: opt.Username,
Upstream: upstream{
Username: opt.UpstreamUsername,
AuthMapType: authMapTypeNone,
Server: server{
Address: fmt.Sprintf("%v:%v", opt.Host, opt.Port),
IgnoreHostKey: true,
},
},
}).Error
}
func (p *plugin) RemovePipe(name string) error {
db := p.db
d, err := lookupDownstream(db, name)
if err != nil {
if gorm.IsRecordNotFoundError(err) {
return nil
}
return err
}
return db.Unscoped().Delete(d).Error
}