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https://github.com/MHSanaei/3x-ui.git
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32966c1257
A VLESS or Trojan inbound on TCP with TLS or Reality can now act as a fallback master: pick existing inbounds as children and the panel auto- fills the SNI / ALPN / path / xver routing fields from each child's transport, auto-builds settings.fallbacks at config-gen time, and rewrites the child's client-share link so it advertises the master's reachable endpoint and TLS state instead of the child's loopback listen. Layout matches the Xray All-in-One Nginx example: master at :443 with clients + TLS, each child on 127.0.0.1 with its own transport+clients. Order matters (Xray walks fallbacks top-to-bottom) — reorder via the per-row up/down arrows. Path / SNI / ALPN are exposed under a per-row Edit toggle for the rare cases where the auto-derivation needs overriding; otherwise just pick a child and you're done. Backend: new InboundFallback table + FallbackService (GetByMaster / SetByMaster / GetParentForChild / BuildFallbacksJSON); two routes (GET / POST /panel/api/inbounds/:id/fallbacks); xray.GetXrayConfig injects settings.fallbacks for any VLESS/Trojan TCP-TLS/Reality inbound; GetInbounds annotates each child with FallbackParent so the frontend can rewrite links without an extra round-trip. Link projection covers every emission path — clients-page QR/links, per-inbound Get URL, raw subscription, sub-JSON, sub-Clash, and the inbounds-page link/info/QR — via a shared projectThroughFallbackMaster on the backend and a shared projectChildThroughMaster on the frontend that both handle the panel-tracked relationship and the legacy unix-socket (@vless-ws) convention. Strings translated into all 12 non-English locales.
60 lines
1.3 KiB
Go
60 lines
1.3 KiB
Go
package sub
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import (
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"strings"
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"github.com/mhsanaei/3x-ui/v3/database/model"
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"github.com/mhsanaei/3x-ui/v3/web/service"
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)
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type LinkProvider struct {
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settingService service.SettingService
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}
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func NewLinkProvider() *LinkProvider {
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return &LinkProvider{}
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}
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func (p *LinkProvider) build(host string) *SubService {
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showInfo, _ := p.settingService.GetSubShowInfo()
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rModel, err := p.settingService.GetRemarkModel()
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if err != nil {
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rModel = "-ieo"
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}
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svc := NewSubService(showInfo, rModel)
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svc.PrepareForRequest(host)
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return svc
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}
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func (p *LinkProvider) SubLinksForSubId(host, subId string) ([]string, error) {
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svc := p.build(host)
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links, _, _, err := svc.GetSubs(subId, host)
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if err != nil {
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return nil, err
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}
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out := make([]string, 0, len(links))
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for _, l := range links {
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out = append(out, splitLinkLines(l)...)
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}
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return out, nil
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}
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func (p *LinkProvider) LinksForClient(host string, inbound *model.Inbound, email string) []string {
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svc := p.build(host)
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svc.projectThroughFallbackMaster(inbound)
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return splitLinkLines(svc.GetLink(inbound, email))
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}
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func splitLinkLines(raw string) []string {
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if raw == "" {
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return nil
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}
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parts := strings.Split(raw, "\n")
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out := make([]string, 0, len(parts))
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for _, p := range parts {
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if p = strings.TrimSpace(p); p != "" {
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out = append(out, p)
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}
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}
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return out
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}
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