Commit Graph

6 Commits

Author SHA1 Message Date
Sanaei 5bc81dfd1d fix(node): stop the node sync from deleting clients it never meant to
A client that hit its quota or expiry was disabled, then destroyed on both
panels a few seconds later. Five defects fed the same hard delete.

ReconcileNode pushed buildRuntimeInboundForAPI, which strips disabled
clients. Every other call site targets an in-memory Xray config, where
dropping a user is harmless; a node target is a peer panel's DATABASE, so
the node deleted the row, stopped reporting it, and the master mirrored that
deletion back. Split the builder in two: buildInboundForNodePush injects
fallbacks only, buildInboundForLocalRuntime adds the strip on top. The names
now say which targets they are safe for.

setRemoteTrafficLocked trusted a config_dirty the caller sampled before the
snapshot round-trip. A client added inside that window commits on the same
serialized writer and marks the node dirty, but the merge still treated the
older snapshot as authoritative and deleted it. Re-read the flag inside the
writer.

In "selected" sync mode, FilterNodeSnapshot strips a deselected tag, but the
sweep loaded every inbound with node_id set, so deselecting a tag read as
"the node deleted it" and wiped an inbound the node still serves. Skip tags
outside the node's managed set.

A failed SyncInbound was logged and swallowed; on SQLite the transaction
still commits, and the sweep then deleted the innocent clients whose links
that failure had left unbuilt. Skip the sweep for such an inbound, and close
the trigger: SyncInbound now stores the trimmed email it looks up by, and
email validation rejects every unicode space rather than only U+0020.

ClientService.Delete tombstones up front and deliberately keeps the record
when an inbound fails, so the next attempt can retry the leftovers. The
tombstone did not lift with it, so the next merge dropped the client from
the synced settings and finished the deletion this path had refused. Add
withdrawClientTombstones on every failure path, in BulkDelete too.

Finally, make the sweep itself recoverable. "Ended the merge unattached" is
true for a real remote deletion and equally true for a bad merge, so it now
stamps sync_orphaned_at instead of deleting; any later merge that sees the
client attached clears the mark, and a reaper removes only what stayed
orphaned past the grace period. The traffic row survives that window too, or
a reclaimed client would come back with its usage, quota and expiry reset.
The mark is written by this sweep alone, so orphans from any other cause
keep their existing manual-cleanup semantics.
2026-08-01 15:19:08 +02:00
H-TTTTT d623410cf4 fix(clients): persist all editable fields for clients with no inbound (#6053)
ClientService.Update only wrote most editable fields to the clients table
inside the per-inbound loop (UpdateInboundClient -> SyncInbound), so a
client with no attached inbound — the external-links / remote-
subscription client — silently dropped subId, totalGB, expiryTime,
limitIp, tgId, comment, reset, flow, security and the credential fields
on edit. Update still returned success, so the panel showed a saved
toast while the row was untouched. email/enable/group_name/ad_tag/reverse
already had dedicated unconditional direct writes that covered the
no-inbound case; the rest did not.

This was a known failure shape: commit c4448f4e added the no-inbound
fallback for email only, and TestUpdate_PersistsRecordEnable_NoInbound
covered enable only — both stayed scoped to a single field.

Extract SyncInbound's per-row field merge into applyClientRecordMerge
(unconditional for scalar quota/lifecycle/subscription fields,
preserve-when-empty for credentials/identifiers, earliest CreatedAt)
and reuse it from Update. Update's new branch runs only when the client
has no inbound, so it fixes the gap without altering the inbound-attached
path (where flow is per-inbound gated via clientWithInboundFlow and
SyncInbound already persists every field). email/reverse/group/ad_tag/
enable keep their existing dedicated writes; the new write covers the
remaining columns.

Fixes #5981
2026-07-21 15:49:43 +02:00
MHSanaei 43500a5470 feat(mtproto): per-client ad-tags, management-API auth, and record secret sync
Catch the panel up to the mtg-multi README (v1.14.0):

- Each client can now carry its own 32-hex advertising tag overriding the
  inbound-level one. The tag lives on the client (settings JSON is the
  source of truth, clients.ad_tag is the UI projection), is rendered into
  the fork's [secret-ad-tags] section for active secrets only (mtg rejects
  a config whose override names an unknown secret), is pushed per entry
  through PUT /secrets, and is part of the reload fingerprint so a tag
  edit hot-applies without dropping connections.
- The loopback management API can replace the whole secret set, so every
  mtg process now gets a random per-process api-token; the manager sends
  it as a bearer token on PUT /secrets and GET /stats and reuses it across
  config rewrites, because mtg reads the token only at startup.
- Malformed tags are rejected at every save path and additionally dropped
  in InstanceFromInbound: one bad tag would otherwise fail the whole
  generated config and take every client of the inbound down with it.
- SyncInbound never copied a re-keyed mtproto secret into the canonical
  clients table, so the clients page and subscription links kept serving
  the old secret, which mtg then rejects. It is now guarded-copied like
  the other credentials.
2026-07-07 12:00:43 +02:00
MHSanaei 7c12700c7d fix(sub): resolve subscription clients and stats from normalized tables
A subscription fetch inside a large inbound cost seconds because every
layer re-parsed the inbound's full settings JSON: getInboundsBySubId
preloaded the whole client_traffics table of each matched inbound,
matchingClients parsed all clients to filter by subId, and then every
per-protocol generator (raw links, JSON outbounds, Clash proxies) parsed
the blob again per link — once to find the client by email and once for
inbound-level fields like encryption or method. At 500k clients in one
inbound that was 13s per raw fetch and 8.5s per JSON fetch; at 100k,
2.6s/1.7s. After this change both cost ~70ms at 100k.

matchingClients now resolves through the indexed clients/client_inbounds
tables (ListForInboundBySubId, ordered by clients.id like ListForInbound
— the same source the running Xray users are built from), and the
per-request SubService carries two caches: clientsByInbound, primed by
matchingClients/inboundLinks so clientForLink resolves a client without
parsing settings (with the old full-parse as fallback, which also fixes
the export-all-links path that re-parsed the blob once per client), and
settingsByInbound, a once-per-request shallow decode that skips
materializing the clients array entirely. The ClientStats preload is
replaced by loading only the subscriber's traffic rows (indexed
clients.sub_id); statsForClient's per-email DB fallback (#5567) covers
any miss, and the case-insensitive email dedupe keeps the #5134
guarantee for case-differing duplicate rows.
2026-07-02 16:58:00 +02:00
MHSanaei 9c8cd08f90 feat(wireguard): multi-client support
WireGuard inbounds now manage per-client peers using xray-core's native WireGuard users (AddUser/RemoveUser). Each client lives in settings.clients (canonical, like every other protocol) and is projected to peers[] only when emitting the xray config, at level 0 so the dispatcher's per-user traffic/online counters work with no extra plumbing.

Backend: internal/util/wireguard gains KeyToHex (base64 to hex for the gRPC path), PublicKeyFromPrivate and GenerateWireguardPSK; xray/api.go builds a wireguard account in AddUser with hex keys (RemoveUser already worked); client CRUD generates a keypair and allocates a unique tunnel address per client and never rotates keys on edit; an idempotent migration converts legacy settings.peers into managed clients; WireGuard is included in the raw subscription.

Frontend: WireGuard in the add-client modal with keys on the credential tab, client schema, per-client QR/link/.conf, inbound form reduced to server settings; i18n added across 13 locales.

Fix: guard the settings[clients] assertion in add/update so a legacy WireGuard inbound stored without a clients key no longer panics.
2026-06-28 00:44:38 +02:00
Sanaei 41645255f1 refactor: focused service files, leaf subpackages, and an internal/ layout (#5167)
* refactor(service): split client.go into focused files

client.go had grown to 4455 lines mixing ~10 responsibilities. Split it
verbatim into cohesive same-package files (no behavior change):

  client.go            foundation: ClientService, ClientWithAttachments,
                       ClientCreatePayload, ErrClientNotInInbound, sqlInChunk
  client_locks.go      inbound mutation locks, delete tombstones, compactOrphans
  client_lookup.go     read-only lookups (GetByID, List, EffectiveFlow, ...)
  client_link.go       inbound association sync (SyncInbound, DetachInbound, ...)
  client_crud.go       single-client CRUD + validation + protocol defaults
  client_inbound_apply.go  low-level inbound-settings mutators + by-email setters
  client_bulk.go       bulk attach/detach/adjust/delete/create + DelDepleted
  client_traffic.go    traffic-reset paths
  client_groups.go     client group management
  client_paging.go     paged listing, filtering, sorting, summary

Every declaration moved unchanged (verified: identical func/type/const/var
signature set before vs after). Imports redistributed per file via goimports.
go build ./..., go vet, and go test ./web/service/... all pass.

* refactor(service): split inbound.go into focused files

inbound.go was 4100 lines. Split it verbatim into cohesive same-package
files (no behavior change):

  inbound.go             core inbound CRUD + InboundService (keeps pkg doc)
  inbound_protocol.go    protocol / stream capability helpers
  inbound_node.go        node/runtime/remote coordination + online tracking
  inbound_traffic.go     traffic accounting, reset, client stats
  inbound_client_ips.go  per-client IP tracking
  inbound_clients.go     client lookups within inbounds + copy-clients
  inbound_disable.go     auto-disable invalid inbounds/clients
  inbound_migration.go   DB migrations
  inbound_sublink.go     subscription link providers
  inbound_util.go        generic slice/string helpers

Identical func/type/const/var signature set before vs after; package doc
comment preserved on inbound.go. Imports redistributed via goimports.
Build, vet, and go test ./web/service/... all pass.

* refactor(service): split tgbot.go into focused files

tgbot.go was 3738 lines dominated by a 1246-line answerCallback. Split it
verbatim into cohesive same-package files (no behavior change):

  tgbot.go           lifecycle, bot setup, caches, small utils
  tgbot_router.go    incoming update / command / callback dispatch
  tgbot_send.go      outbound messaging primitives
  tgbot_client.go    client views, actions, subscription links
  tgbot_inbound.go   inbound listing / pickers
  tgbot_report.go    server usage, exhausted, online, backups, notifications

Identical func/type/const/var signature set before vs after. Imports
redistributed via goimports. Build, vet, and go test ./web/service/... pass.

* refactor(client): dedupe single-field by-email setters

ResetClientIpLimitByEmail, ResetClientExpiryTimeByEmail, and
ResetClientTrafficLimitByEmail shared an identical ~50-line body that
resolves the inbound by email, confirms the client exists, rewrites a
single-client settings payload, and delegates to UpdateInboundClient.

Extract that into applyClientFieldByEmail(inboundSvc, email, mutate) and
reduce each setter to a 3-line wrapper. Behavior is unchanged: same checks
and error strings, same single-client payload contract, same totalGB guard.

SetClientTelegramUserID (resolves by traffic id, different error text) and
ToggleClientEnableByEmail/SetClientEnableByEmail (different return shape and
a pre-read of the old state) intentionally keep their own bodies.

* refactor(service): extract panel/ subpackage

Move the panel-administration leaf services out of the flat service
package into web/service/panel/ (package panel):

  user.go         UserService (auth / 2FA / LDAP)
  panel.go        PanelService (restart / self-update) + version helpers
  panel_other.go  non-unix RestartPanel
  panel_unix.go   unix RestartPanel
  api_token.go    ApiTokenService
  websocket.go    WebSocketService
  panel_test.go   version/shellQuote unit tests

These are leaves: they depend on core (SettingService, Release) but no
core file references them, so the extraction creates no import cycle.
Core references are now qualified (service.SettingService, service.Release);
callers in main.go, web/web.go, and web/controller/* updated to panel.*.
Build, vet, and go test ./web/... pass.

* refactor(service): extract integration/ subpackage

Move the external-provider integration leaves into web/service/integration/
(package integration):

  warp.go        WarpService (Cloudflare WARP)
  nord.go        NordService (NordVPN)
  custom_geo.go  CustomGeoService (custom geo asset management)
  *_test.go      custom_geo / panel-proxy tests

These depend on core (SettingService, ServerService, XraySettingService) but
no core file references them. xray_setting.go stays in core because it calls
the unexported SettingService.saveSetting. The shared isBlockedIP SSRF helper
(used by core url_safety.go and by custom_geo) now has a small copy in each
package rather than being exported. Core references qualified; callers in
web/web.go, web/job/*, and web/controller/* updated to integration.*.
Build, vet, and go test ./web/... pass.

* refactor(service): extract tgbot/ subpackage

Move the Telegram bot (6 files + test) into web/service/tgbot/ (package
tgbot). It is a leaf: it embeds five core services (Inbound/Client/Setting/
Server/Xray) and the core never references it, so no import cycle.

To support the package boundary without changing behavior:
  - core exposes XrayProcess() *xray.Process so tgbot keeps calling the
    exact same running-process methods it used via the package-level `p`;
  - three core methods tgbot calls are exported: ClientService.checkIs-
    EnabledByEmail -> CheckIsEnabledByEmail, InboundService.getAllEmails ->
    GetAllEmails (callers updated in-package);
  - tgbot's embedded-field types and the few core type refs (Status,
    ClientCreatePayload, SanitizePublicHTTPURL) are now service-qualified.

Callers in main.go, web/web.go, web/job/*, and web/controller/* updated to
tgbot.*. Build, vet, and go test ./web/... pass.

* refactor(service): extract outbound/ subpackage

OutboundService (outbound.go) imports only neutral packages (config,
database, model, xray) and its production code is referenced by no core or
sibling service file — only by web/controller/xray_setting.go and
web/job/xray_traffic_job.go. Move it to web/service/outbound/ (package
outbound); no core qualification needed inside. Callers updated to outbound.*.

The one coupling was a tiny pure test helper, outboundsContainTag, used by
both outbound.go and the core outbound_subscription_test.go; it now has a
small copy in that test file rather than being shared across the boundary.
Build, vet, and go test ./web/... pass.

* refactor(util): move wireguard into its own subpackage

util/wireguard.go was the lone file of the root `util` package (24 lines,
one exported func GenerateWireguardKeypair), while every other util concern
lives in a focused subpackage (util/common, util/crypto, util/netsafe, ...).
Move it to util/wireguard/ (package wireguard) for consistency; its only
importer, web/service/integration/warp.go, is updated. The root `util`
package no longer exists.

* refactor(sub): drop redundant sub prefix from filenames

Inside package sub the subXxx.go prefix just repeats the package name
(like client_*.go did inside service). Rename for consistency; content and
type names are unchanged:

  subController.go    -> controller.go
  subService.go       -> service.go
  subClashService.go  -> clash_service.go
  subJsonService.go   -> json_service.go
  (+ matching _test.go files)

* refactor(controller): rename xui.go -> spa.go

XUIController serves the panel's single-page-app shell; spa.go names that
role plainly (the other controller files are domain-named). File rename only
— the type stays XUIController. api_docs_test.go keys route base paths by
filename, so its "xui.go" case is updated to "spa.go".

* refactor: move backend packages under internal/

Adopt the idiomatic Go application layout: the backend packages now live
under internal/ (a boundary the toolchain enforces), signalling private
implementation instead of a library-style flat root. No runtime behavior
changes — only import paths and a few build/config paths move.

Moved: config, database, logger, mtproto, sub, util, web, xray -> internal/.
main.go stays at the repo root and tools/openapigen stays under tools/ (both
still import internal/* because the internal rule keys off the module root).
The module path github.com/mhsanaei/3x-ui/v3 is unchanged; 149 .go files had
their import prefix rewritten to .../internal/<pkg>.

Couplings the Go compiler can't see, updated to the new layout:
  - frontend i18n imports of web/translation (react.ts, setup.components.ts)
  - vite outDir + eslint/tsconfig ignore globs -> internal/web/dist
  - Dockerfile COPY paths for web/dist and web/translation
  - locale.go os.DirFS("web") disk fallback -> "internal/web"
  - .gitignore and ci.yml go:embed stub for internal/web/dist
  - api_docs_test.go repo-root relative walk (one level deeper)
  - tools/openapigen filesystem package paths; ApiTokenView repointed to the
    web/service/panel subpackage and codegen regenerated (clears a stale
    type the ci.yml codegen check was failing on)

Verified: go build/vet/test (all packages), and frontend typecheck, lint,
vitest (478 tests), and production build into internal/web/dist.

* fix(config): keep test runs from writing logs into the source tree

GetLogFolder() returns a CWD-relative "./log" on Windows. Under `go test`
the working directory is each package's own folder, so InitLogger (called by
tests in web/job, web/service, xray, web/websocket) created stray log/
directories scattered through the source tree (e.g. internal/web/job/log/).

Redirect to a shared temp folder when testing.Testing() reports a test run.
Production behavior is unchanged: Windows still uses ./log next to the binary
and Linux /var/log/x-ui. The log files were always gitignored (*.log) and
never committed; this just stops the noise at the source.

* docs: move subscription-template guide out of root into docs/

sub_templates/ was a top-level folder holding only a README and no actual
templates (3x-ui ships none by design), referenced nowhere and unlinked from
any doc — it read like an empty placeholder cluttering the repo root.

Move the guide to docs/custom-subscription-templates.md (a proper docs home),
reword its intro to read as documentation rather than a folder note, link it
from the Features list in README.md, and drop the empty sub_templates/ folder.

* fix: update stale web/ path references after the internal/ move

The internal/ migration rewrote Go import paths but left some references to
the old top-level layout in docs, comments, and a few runtime disk paths.

Functional (dev-mode only): the disk-serving fallbacks that read the Vite
build from disk when running from source still pointed at web/dist/, which
moved to internal/web/dist/ — so `os.DirFS`/`os.Stat`/`os.ReadFile` in
internal/web/web.go and internal/sub/{sub,controller}.go are corrected.
Production was unaffected (it serves the embedded FS; verified by the Docker
build), but `go run` with a live frontend build silently fell back to embed.

Docs/comments: frontend/README.md, CONTRIBUTING.md, the claude-issue-bot and
release workflows, the openapigen -root help text, and assorted Go comments
now reference internal/web, internal/database, internal/sub, internal/xray,
etc. Package-name mentions (the "web" package), root paths (main.go,
frontend/, install scripts, /etc/x-ui), routes (/panel/api/xray), and the
historical "web/assets no longer exists" note were intentionally left as-is.

* refactor(web): remove the legacy /xui -> /panel redirect middleware

RedirectMiddleware existed only for backward compatibility with the old
`/xui` URL scheme (301-redirecting /xui and /xui/API to /panel and
/panel/api). That cutover was long ago, so drop the middleware, its
registration in initRouter, and the now-inaccurate "URL redirection"
mention in the middleware package doc. Old /xui URLs now 404 like any other
unknown path. HTTPS auto-redirect and auth redirects are unrelated and stay.

* build: fix .dockerignore for internal/ layout and exclude runtime dir

- web/dist -> internal/web/dist: the embedded frontend moved under internal/,
  so the stale exclude no longer matched and the locally-built dist could be
  sent to the build context (the frontend stage rebuilds it fresh anyway).
- exclude x-ui/: the local runtime directory (SQLite db, geo .dat files, xray
  binaries, certs — ~150MB) was being shipped into the build context for no
  reason. Verified the pattern excludes only the directory and still keeps
  x-ui.sh, which the Dockerfile copies to /usr/bin/x-ui.
2026-06-10 15:19:22 +02:00