Files
3x-ui/internal/web/job/mtproto_job.go
T
MHSanaei 5eec178483 feat(mtproto): route Telegram egress through Xray routing rules
Add a per-inbound "Route through Xray" toggle (off by default) plus an
optional outbound picker on MTProto inbounds. mtg only supports a SOCKS5
upstream, so when enabled the panel injects a loopback SOCKS bridge into
the generated Xray config — tagged with the inbound's own tag — and mtg
dials Telegram through it via a [network] proxies upstream. The router
then governs Telegram egress: matchable in the Routing tab, or forced to a
chosen outbound/balancer via the picker.

- mtproto: Instance carries RouteThroughXray + XrayRoutePort (in the
  fingerprint); InstanceFromInbound parses them; renderConfig emits the
  socks5 [network] upstream; freeLocalPort exported as FreeLocalPort.
- xray.go: injectMtprotoEgress appends the loopback SOCKS bridge and
  prepends an optional inboundTag->outbound/balancer rule, hot-appliable
  like injectPanelEgress.
- inbound.go: backend-owned egress port persisted in settings, allocated
  once and carried across edits (stored value wins); stripped with the
  inert outboundTag when routing is off; allocation failure fails the save;
  routed add/update/del force a config regen.
- mtproto_job: skip folding mtg metrics for routed inbounds (the bridge,
  carrying the inbound tag, is metered by xray_traffic_job) to avoid
  double-counting.
- frontend: toggle + outbound/balancer Select (useOutboundTags) on the
  MTProto form; i18n keys for all locales.
2026-06-12 17:58:45 +02:00

76 lines
2.1 KiB
Go

package job
import (
"github.com/mhsanaei/3x-ui/v3/internal/database/model"
"github.com/mhsanaei/3x-ui/v3/internal/logger"
"github.com/mhsanaei/3x-ui/v3/internal/mtproto"
"github.com/mhsanaei/3x-ui/v3/internal/web/service"
"github.com/mhsanaei/3x-ui/v3/internal/xray"
)
// MtprotoJob reconciles the running mtg sidecar processes against the enabled
// mtproto inbounds in the database, restarts any that crashed, and folds the
// per-inbound traffic scraped from each mtg metrics endpoint into the usual
// inbound traffic accounting.
type MtprotoJob struct {
inboundService service.InboundService
}
// NewMtprotoJob creates a new mtproto reconcile/traffic job instance.
func NewMtprotoJob() *MtprotoJob {
return new(MtprotoJob)
}
// Run reconciles desired mtproto inbounds with running mtg processes and
// records traffic deltas.
func (j *MtprotoJob) Run() {
inbounds, err := j.inboundService.GetAllInbounds()
if err != nil {
logger.Warning("mtproto job: get inbounds failed:", err)
return
}
var desired []mtproto.Instance
routedTags := make(map[string]bool)
for _, ib := range inbounds {
if ib.Protocol != model.MTProto || !ib.Enable || ib.NodeID != nil {
continue
}
if inst, ok := mtproto.InstanceFromInbound(ib); ok {
desired = append(desired, inst)
if inst.RouteThroughXray {
routedTags[inst.Tag] = true
}
}
}
mgr := mtproto.GetManager()
mgr.Reconcile(desired)
deltas := mgr.CollectTraffic()
if len(deltas) == 0 {
return
}
traffics := make([]*xray.Traffic, 0, len(deltas))
for _, d := range deltas {
// Routed inbounds egress through the Xray SOCKS bridge, which carries the
// inbound's tag and is metered by xray_traffic_job. Folding mtg's own
// metrics in too would double-count, so skip them here.
if routedTags[d.Tag] {
continue
}
traffics = append(traffics, &xray.Traffic{
IsInbound: true,
Tag: d.Tag,
Up: d.Up,
Down: d.Down,
})
}
if len(traffics) == 0 {
return
}
if _, _, err := j.inboundService.AddTraffic(traffics, nil); err != nil {
logger.Warning("mtproto job: add traffic failed:", err)
}
}