mirror of
https://github.com/MHSanaei/3x-ui.git
synced 2026-10-25 15:25:01 +03:00
Nethmina Yasas
bc1b750e00
Host rules applied per inbound only, so every client of an inbound got the same subscription endpoints (#6618). A client can now be bound to one or more host rules, and its raw, JSON and Clash subscriptions render only those hosts, in either subscription order; an unbound client is unchanged. A binding whose hosts are deleted, disabled or excluded from the format fails closed: the client gets no links there but stays in traffic accounting. Host edits keep row ids, so bindings survive them; nil leaves a stored binding alone and an empty list clears it.
78 lines
1.9 KiB
Go
78 lines
1.9 KiB
Go
package sub
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import (
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"strings"
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"github.com/mhsanaei/3x-ui/v3/internal/database/model"
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"github.com/mhsanaei/3x-ui/v3/internal/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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remarkTemplate, _ := p.settingService.GetRemarkTemplate()
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svc := NewSubService(remarkTemplate)
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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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baseEps := svc.hostEndpoints(inbound, "raw")
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if client, ok := svc.clientForLink(inbound, email); ok {
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effectiveEps, bound := svc.clientHostEndpoints(inbound, client, "raw", baseEps)
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if bound && len(effectiveEps) == 0 {
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return nil
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}
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if len(effectiveEps) > 0 {
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if link := svc.linkFromHosts(inbound, client, effectiveEps); link != "" {
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return splitLinkLines(link)
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}
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}
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}
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return splitLinkLines(svc.GetLink(inbound, email))
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}
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func (p *LinkProvider) LinksForInbounds(host string, inbounds []*model.Inbound) []string {
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svc := p.build(host)
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var out []string
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for _, inbound := range inbounds {
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out = append(out, svc.inboundLinks(inbound)...)
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}
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return out
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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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