mirror of
https://github.com/MHSanaei/3x-ui.git
synced 2025-12-17 04:34:40 +03:00
[feature] separate subscription service
Co-Authored-By: Alireza Ahmadi <alireza7@gmail.com>
This commit is contained in:
MHSanaei
709
sub/subService.go
Normal file
709
sub/subService.go
Normal file
@@ -0,0 +1,709 @@
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package sub
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import (
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"encoding/base64"
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"fmt"
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"net/url"
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"strings"
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"x-ui/database"
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"x-ui/database/model"
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"x-ui/logger"
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"x-ui/web/service"
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"x-ui/xray"
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"github.com/goccy/go-json"
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)
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type SubService struct {
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address string
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inboundService service.InboundService
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settingServics service.SettingService
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}
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func (s *SubService) GetSubs(subId string, host string) ([]string, []string, error) {
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s.address = host
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var result []string
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var headers []string
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var traffic xray.ClientTraffic
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var clientTraffics []xray.ClientTraffic
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inbounds, err := s.getInboundsBySubId(subId)
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if err != nil {
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return nil, nil, err
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}
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for _, inbound := range inbounds {
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clients, err := s.inboundService.GetClients(inbound)
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if err != nil {
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logger.Error("SubService - GetSub: Unable to get clients from inbound")
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}
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if clients == nil {
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continue
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}
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for _, client := range clients {
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if client.Enable && client.SubID == subId {
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link := s.getLink(inbound, client.Email)
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result = append(result, link)
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clientTraffics = append(clientTraffics, s.getClientTraffics(inbound.ClientStats, client.Email))
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}
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}
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}
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for index, clientTraffic := range clientTraffics {
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if index == 0 {
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traffic.Up = clientTraffic.Up
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traffic.Down = clientTraffic.Down
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traffic.Total = clientTraffic.Total
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if clientTraffic.ExpiryTime > 0 {
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traffic.ExpiryTime = clientTraffic.ExpiryTime
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}
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} else {
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traffic.Up += clientTraffic.Up
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traffic.Down += clientTraffic.Down
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if traffic.Total == 0 || clientTraffic.Total == 0 {
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traffic.Total = 0
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} else {
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traffic.Total += clientTraffic.Total
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}
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if clientTraffic.ExpiryTime != traffic.ExpiryTime {
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traffic.ExpiryTime = 0
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}
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}
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}
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headers = append(headers, fmt.Sprintf("upload=%d; download=%d; total=%d; expire=%d", traffic.Up, traffic.Down, traffic.Total, traffic.ExpiryTime/1000))
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updateInterval, _ := s.settingServics.GetSubUpdates()
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headers = append(headers, fmt.Sprintf("%d", updateInterval))
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headers = append(headers, subId)
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return result, headers, nil
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}
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func (s *SubService) getInboundsBySubId(subId string) ([]*model.Inbound, error) {
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db := database.GetDB()
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var inbounds []*model.Inbound
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err := db.Model(model.Inbound{}).Preload("ClientStats").Where("settings like ? and enable = ?", fmt.Sprintf(`%%"subId": "%s"%%`, subId), true).Find(&inbounds).Error
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if err != nil {
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return nil, err
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}
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return inbounds, nil
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}
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func (s *SubService) getClientTraffics(traffics []xray.ClientTraffic, email string) xray.ClientTraffic {
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for _, traffic := range traffics {
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if traffic.Email == email {
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return traffic
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}
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}
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return xray.ClientTraffic{}
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}
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func (s *SubService) getLink(inbound *model.Inbound, email string) string {
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switch inbound.Protocol {
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case "vmess":
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return s.genVmessLink(inbound, email)
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case "vless":
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return s.genVlessLink(inbound, email)
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case "trojan":
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return s.genTrojanLink(inbound, email)
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case "shadowsocks":
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return s.genShadowsocksLink(inbound, email)
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}
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return ""
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}
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func (s *SubService) genVmessLink(inbound *model.Inbound, email string) string {
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if inbound.Protocol != model.VMess {
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return ""
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}
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remark := fmt.Sprintf("%s-%s", inbound.Remark, email)
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obj := map[string]interface{}{
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"v": "2",
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"ps": remark,
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"add": s.address,
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"port": inbound.Port,
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"type": "none",
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}
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var stream map[string]interface{}
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json.Unmarshal([]byte(inbound.StreamSettings), &stream)
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network, _ := stream["network"].(string)
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obj["net"] = network
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switch network {
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case "tcp":
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tcp, _ := stream["tcpSettings"].(map[string]interface{})
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header, _ := tcp["header"].(map[string]interface{})
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typeStr, _ := header["type"].(string)
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obj["type"] = typeStr
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if typeStr == "http" {
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request := header["request"].(map[string]interface{})
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requestPath, _ := request["path"].([]interface{})
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obj["path"] = requestPath[0].(string)
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headers, _ := request["headers"].(map[string]interface{})
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obj["host"] = searchHost(headers)
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}
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case "kcp":
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kcp, _ := stream["kcpSettings"].(map[string]interface{})
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header, _ := kcp["header"].(map[string]interface{})
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obj["type"], _ = header["type"].(string)
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obj["path"], _ = kcp["seed"].(string)
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case "ws":
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ws, _ := stream["wsSettings"].(map[string]interface{})
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obj["path"] = ws["path"].(string)
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headers, _ := ws["headers"].(map[string]interface{})
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obj["host"] = searchHost(headers)
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case "http":
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obj["net"] = "h2"
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http, _ := stream["httpSettings"].(map[string]interface{})
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obj["path"], _ = http["path"].(string)
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obj["host"] = searchHost(http)
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case "quic":
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quic, _ := stream["quicSettings"].(map[string]interface{})
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header := quic["header"].(map[string]interface{})
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obj["type"], _ = header["type"].(string)
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obj["host"], _ = quic["security"].(string)
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obj["path"], _ = quic["key"].(string)
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case "grpc":
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grpc, _ := stream["grpcSettings"].(map[string]interface{})
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obj["path"] = grpc["serviceName"].(string)
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if grpc["multiMode"].(bool) {
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obj["type"] = "multi"
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}
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}
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security, _ := stream["security"].(string)
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var domains []interface{}
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obj["tls"] = security
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if security == "tls" {
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tlsSetting, _ := stream["tlsSettings"].(map[string]interface{})
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alpns, _ := tlsSetting["alpn"].([]interface{})
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if len(alpns) > 0 {
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var alpn []string
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for _, a := range alpns {
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alpn = append(alpn, a.(string))
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}
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obj["alpn"] = strings.Join(alpn, ",")
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}
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tlsSettings, _ := searchKey(tlsSetting, "settings")
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if tlsSetting != nil {
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if sniValue, ok := searchKey(tlsSettings, "serverName"); ok {
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obj["sni"], _ = sniValue.(string)
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}
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if fpValue, ok := searchKey(tlsSettings, "fingerprint"); ok {
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obj["fp"], _ = fpValue.(string)
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}
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if insecure, ok := searchKey(tlsSettings, "allowInsecure"); ok {
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obj["allowInsecure"], _ = insecure.(bool)
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}
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if domainSettings, ok := searchKey(tlsSettings, "domains"); ok {
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domains, _ = domainSettings.([]interface{})
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}
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}
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serverName, _ := tlsSetting["serverName"].(string)
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if serverName != "" {
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obj["add"] = serverName
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}
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}
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clients, _ := s.inboundService.GetClients(inbound)
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clientIndex := -1
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for i, client := range clients {
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if client.Email == email {
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clientIndex = i
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break
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}
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}
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obj["id"] = clients[clientIndex].ID
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obj["aid"] = clients[clientIndex].AlterIds
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if len(domains) > 0 {
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links := ""
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for index, d := range domains {
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domain := d.(map[string]interface{})
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obj["ps"] = remark + "-" + domain["remark"].(string)
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obj["add"] = domain["domain"].(string)
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if index > 0 {
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links += "\n"
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}
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jsonStr, _ := json.MarshalIndent(obj, "", " ")
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links += "vmess://" + base64.StdEncoding.EncodeToString(jsonStr)
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}
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return links
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}
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jsonStr, _ := json.MarshalIndent(obj, "", " ")
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return "vmess://" + base64.StdEncoding.EncodeToString(jsonStr)
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}
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func (s *SubService) genVlessLink(inbound *model.Inbound, email string) string {
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address := s.address
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if inbound.Protocol != model.VLESS {
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return ""
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}
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var stream map[string]interface{}
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json.Unmarshal([]byte(inbound.StreamSettings), &stream)
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clients, _ := s.inboundService.GetClients(inbound)
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clientIndex := -1
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for i, client := range clients {
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if client.Email == email {
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clientIndex = i
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break
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}
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}
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uuid := clients[clientIndex].ID
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port := inbound.Port
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streamNetwork := stream["network"].(string)
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params := make(map[string]string)
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params["type"] = streamNetwork
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switch streamNetwork {
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case "tcp":
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tcp, _ := stream["tcpSettings"].(map[string]interface{})
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header, _ := tcp["header"].(map[string]interface{})
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typeStr, _ := header["type"].(string)
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if typeStr == "http" {
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request := header["request"].(map[string]interface{})
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requestPath, _ := request["path"].([]interface{})
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params["path"] = requestPath[0].(string)
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headers, _ := request["headers"].(map[string]interface{})
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params["host"] = searchHost(headers)
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params["headerType"] = "http"
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}
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case "kcp":
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kcp, _ := stream["kcpSettings"].(map[string]interface{})
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header, _ := kcp["header"].(map[string]interface{})
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params["headerType"] = header["type"].(string)
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params["seed"] = kcp["seed"].(string)
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case "ws":
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ws, _ := stream["wsSettings"].(map[string]interface{})
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params["path"] = ws["path"].(string)
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headers, _ := ws["headers"].(map[string]interface{})
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params["host"] = searchHost(headers)
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case "http":
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http, _ := stream["httpSettings"].(map[string]interface{})
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params["path"] = http["path"].(string)
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params["host"] = searchHost(http)
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case "quic":
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quic, _ := stream["quicSettings"].(map[string]interface{})
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params["quicSecurity"] = quic["security"].(string)
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params["key"] = quic["key"].(string)
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header := quic["header"].(map[string]interface{})
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params["headerType"] = header["type"].(string)
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case "grpc":
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grpc, _ := stream["grpcSettings"].(map[string]interface{})
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params["serviceName"] = grpc["serviceName"].(string)
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if grpc["multiMode"].(bool) {
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params["mode"] = "multi"
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}
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}
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security, _ := stream["security"].(string)
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var domains []interface{}
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if security == "tls" {
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params["security"] = "tls"
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tlsSetting, _ := stream["tlsSettings"].(map[string]interface{})
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alpns, _ := tlsSetting["alpn"].([]interface{})
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var alpn []string
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for _, a := range alpns {
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alpn = append(alpn, a.(string))
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}
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if len(alpn) > 0 {
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params["alpn"] = strings.Join(alpn, ",")
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}
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tlsSettings, _ := searchKey(tlsSetting, "settings")
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if tlsSetting != nil {
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if sniValue, ok := searchKey(tlsSettings, "serverName"); ok {
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params["sni"], _ = sniValue.(string)
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}
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if fpValue, ok := searchKey(tlsSettings, "fingerprint"); ok {
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params["fp"], _ = fpValue.(string)
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}
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if insecure, ok := searchKey(tlsSettings, "allowInsecure"); ok {
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if insecure.(bool) {
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params["allowInsecure"] = "1"
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}
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}
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if domainSettings, ok := searchKey(tlsSettings, "domains"); ok {
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domains, _ = domainSettings.([]interface{})
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}
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}
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if streamNetwork == "tcp" && len(clients[clientIndex].Flow) > 0 {
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params["flow"] = clients[clientIndex].Flow
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}
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serverName, _ := tlsSetting["serverName"].(string)
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if serverName != "" {
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address = serverName
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}
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}
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if security == "reality" {
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params["security"] = "reality"
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realitySetting, _ := stream["realitySettings"].(map[string]interface{})
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realitySettings, _ := searchKey(realitySetting, "settings")
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if realitySetting != nil {
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if sniValue, ok := searchKey(realitySetting, "serverNames"); ok {
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sNames, _ := sniValue.([]interface{})
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params["sni"], _ = sNames[0].(string)
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}
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if pbkValue, ok := searchKey(realitySettings, "publicKey"); ok {
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params["pbk"], _ = pbkValue.(string)
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}
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if sidValue, ok := searchKey(realitySetting, "shortIds"); ok {
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shortIds, _ := sidValue.([]interface{})
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params["sid"], _ = shortIds[0].(string)
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}
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if fpValue, ok := searchKey(realitySettings, "fingerprint"); ok {
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if fp, ok := fpValue.(string); ok && len(fp) > 0 {
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params["fp"] = fp
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}
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}
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if spxValue, ok := searchKey(realitySettings, "spiderX"); ok {
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if spx, ok := spxValue.(string); ok && len(spx) > 0 {
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params["spx"] = spx
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}
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}
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if serverName, ok := searchKey(realitySettings, "serverName"); ok {
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if sname, ok := serverName.(string); ok && len(sname) > 0 {
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address = sname
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}
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}
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}
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if streamNetwork == "tcp" && len(clients[clientIndex].Flow) > 0 {
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params["flow"] = clients[clientIndex].Flow
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}
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}
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if security == "xtls" {
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params["security"] = "xtls"
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xtlsSetting, _ := stream["xtlsSettings"].(map[string]interface{})
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alpns, _ := xtlsSetting["alpn"].([]interface{})
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var alpn []string
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for _, a := range alpns {
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alpn = append(alpn, a.(string))
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}
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if len(alpn) > 0 {
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params["alpn"] = strings.Join(alpn, ",")
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}
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xtlsSettings, _ := searchKey(xtlsSetting, "settings")
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if xtlsSetting != nil {
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if fpValue, ok := searchKey(xtlsSettings, "fingerprint"); ok {
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params["fp"], _ = fpValue.(string)
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}
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if insecure, ok := searchKey(xtlsSettings, "allowInsecure"); ok {
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if insecure.(bool) {
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params["allowInsecure"] = "1"
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}
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}
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if sniValue, ok := searchKey(xtlsSettings, "serverName"); ok {
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params["sni"], _ = sniValue.(string)
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}
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}
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if streamNetwork == "tcp" && len(clients[clientIndex].Flow) > 0 {
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params["flow"] = clients[clientIndex].Flow
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}
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serverName, _ := xtlsSetting["serverName"].(string)
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if serverName != "" {
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address = serverName
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}
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}
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link := fmt.Sprintf("vless://%s@%s:%d", uuid, address, port)
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url, _ := url.Parse(link)
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q := url.Query()
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for k, v := range params {
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q.Add(k, v)
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}
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// Set the new query values on the URL
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url.RawQuery = q.Encode()
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remark := fmt.Sprintf("%s-%s", inbound.Remark, email)
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if len(domains) > 0 {
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links := ""
|
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for index, d := range domains {
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domain := d.(map[string]interface{})
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url.Fragment = remark + "-" + domain["remark"].(string)
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url.Host = fmt.Sprintf("%s:%d", domain["domain"].(string), port)
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if index > 0 {
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links += "\n"
|
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}
|
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links += url.String()
|
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}
|
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return links
|
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}
|
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url.Fragment = remark
|
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return url.String()
|
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}
|
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|
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func (s *SubService) genTrojanLink(inbound *model.Inbound, email string) string {
|
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address := s.address
|
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if inbound.Protocol != model.Trojan {
|
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return ""
|
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}
|
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var stream map[string]interface{}
|
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json.Unmarshal([]byte(inbound.StreamSettings), &stream)
|
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clients, _ := s.inboundService.GetClients(inbound)
|
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clientIndex := -1
|
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for i, client := range clients {
|
||||
if client.Email == email {
|
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clientIndex = i
|
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break
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}
|
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}
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password := clients[clientIndex].Password
|
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port := inbound.Port
|
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streamNetwork := stream["network"].(string)
|
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params := make(map[string]string)
|
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params["type"] = streamNetwork
|
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|
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switch streamNetwork {
|
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case "tcp":
|
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tcp, _ := stream["tcpSettings"].(map[string]interface{})
|
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header, _ := tcp["header"].(map[string]interface{})
|
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typeStr, _ := header["type"].(string)
|
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if typeStr == "http" {
|
||||
request := header["request"].(map[string]interface{})
|
||||
requestPath, _ := request["path"].([]interface{})
|
||||
params["path"] = requestPath[0].(string)
|
||||
headers, _ := request["headers"].(map[string]interface{})
|
||||
params["host"] = searchHost(headers)
|
||||
params["headerType"] = "http"
|
||||
}
|
||||
case "kcp":
|
||||
kcp, _ := stream["kcpSettings"].(map[string]interface{})
|
||||
header, _ := kcp["header"].(map[string]interface{})
|
||||
params["headerType"] = header["type"].(string)
|
||||
params["seed"] = kcp["seed"].(string)
|
||||
case "ws":
|
||||
ws, _ := stream["wsSettings"].(map[string]interface{})
|
||||
params["path"] = ws["path"].(string)
|
||||
headers, _ := ws["headers"].(map[string]interface{})
|
||||
params["host"] = searchHost(headers)
|
||||
case "http":
|
||||
http, _ := stream["httpSettings"].(map[string]interface{})
|
||||
params["path"] = http["path"].(string)
|
||||
params["host"] = searchHost(http)
|
||||
case "quic":
|
||||
quic, _ := stream["quicSettings"].(map[string]interface{})
|
||||
params["quicSecurity"] = quic["security"].(string)
|
||||
params["key"] = quic["key"].(string)
|
||||
header := quic["header"].(map[string]interface{})
|
||||
params["headerType"] = header["type"].(string)
|
||||
case "grpc":
|
||||
grpc, _ := stream["grpcSettings"].(map[string]interface{})
|
||||
params["serviceName"] = grpc["serviceName"].(string)
|
||||
if grpc["multiMode"].(bool) {
|
||||
params["mode"] = "multi"
|
||||
}
|
||||
}
|
||||
|
||||
security, _ := stream["security"].(string)
|
||||
var domains []interface{}
|
||||
if security == "tls" {
|
||||
params["security"] = "tls"
|
||||
tlsSetting, _ := stream["tlsSettings"].(map[string]interface{})
|
||||
alpns, _ := tlsSetting["alpn"].([]interface{})
|
||||
var alpn []string
|
||||
for _, a := range alpns {
|
||||
alpn = append(alpn, a.(string))
|
||||
}
|
||||
if len(alpn) > 0 {
|
||||
params["alpn"] = strings.Join(alpn, ",")
|
||||
}
|
||||
tlsSettings, _ := searchKey(tlsSetting, "settings")
|
||||
if tlsSetting != nil {
|
||||
if sniValue, ok := searchKey(tlsSettings, "serverName"); ok {
|
||||
params["sni"], _ = sniValue.(string)
|
||||
}
|
||||
if fpValue, ok := searchKey(tlsSettings, "fingerprint"); ok {
|
||||
params["fp"], _ = fpValue.(string)
|
||||
}
|
||||
if insecure, ok := searchKey(tlsSettings, "allowInsecure"); ok {
|
||||
if insecure.(bool) {
|
||||
params["allowInsecure"] = "1"
|
||||
}
|
||||
}
|
||||
if domainSettings, ok := searchKey(tlsSettings, "domains"); ok {
|
||||
domains, _ = domainSettings.([]interface{})
|
||||
}
|
||||
}
|
||||
|
||||
serverName, _ := tlsSetting["serverName"].(string)
|
||||
if serverName != "" {
|
||||
address = serverName
|
||||
}
|
||||
}
|
||||
|
||||
if security == "reality" {
|
||||
params["security"] = "reality"
|
||||
realitySetting, _ := stream["realitySettings"].(map[string]interface{})
|
||||
realitySettings, _ := searchKey(realitySetting, "settings")
|
||||
if realitySetting != nil {
|
||||
if sniValue, ok := searchKey(realitySetting, "serverNames"); ok {
|
||||
sNames, _ := sniValue.([]interface{})
|
||||
params["sni"], _ = sNames[0].(string)
|
||||
}
|
||||
if pbkValue, ok := searchKey(realitySettings, "publicKey"); ok {
|
||||
params["pbk"], _ = pbkValue.(string)
|
||||
}
|
||||
if sidValue, ok := searchKey(realitySettings, "shortIds"); ok {
|
||||
shortIds, _ := sidValue.([]interface{})
|
||||
params["sid"], _ = shortIds[0].(string)
|
||||
}
|
||||
if fpValue, ok := searchKey(realitySettings, "fingerprint"); ok {
|
||||
if fp, ok := fpValue.(string); ok && len(fp) > 0 {
|
||||
params["fp"] = fp
|
||||
}
|
||||
}
|
||||
if spxValue, ok := searchKey(realitySettings, "spiderX"); ok {
|
||||
if spx, ok := spxValue.(string); ok && len(spx) > 0 {
|
||||
params["spx"] = spx
|
||||
}
|
||||
}
|
||||
if serverName, ok := searchKey(realitySettings, "serverName"); ok {
|
||||
if sname, ok := serverName.(string); ok && len(sname) > 0 {
|
||||
address = sname
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if streamNetwork == "tcp" && len(clients[clientIndex].Flow) > 0 {
|
||||
params["flow"] = clients[clientIndex].Flow
|
||||
}
|
||||
}
|
||||
|
||||
if security == "xtls" {
|
||||
params["security"] = "xtls"
|
||||
xtlsSetting, _ := stream["xtlsSettings"].(map[string]interface{})
|
||||
alpns, _ := xtlsSetting["alpn"].([]interface{})
|
||||
var alpn []string
|
||||
for _, a := range alpns {
|
||||
alpn = append(alpn, a.(string))
|
||||
}
|
||||
if len(alpn) > 0 {
|
||||
params["alpn"] = strings.Join(alpn, ",")
|
||||
}
|
||||
|
||||
xtlsSettings, _ := searchKey(xtlsSetting, "settings")
|
||||
if xtlsSetting != nil {
|
||||
if fpValue, ok := searchKey(xtlsSettings, "fingerprint"); ok {
|
||||
params["fp"], _ = fpValue.(string)
|
||||
}
|
||||
if insecure, ok := searchKey(xtlsSettings, "allowInsecure"); ok {
|
||||
if insecure.(bool) {
|
||||
params["allowInsecure"] = "1"
|
||||
}
|
||||
}
|
||||
if sniValue, ok := searchKey(xtlsSettings, "serverName"); ok {
|
||||
params["sni"], _ = sniValue.(string)
|
||||
}
|
||||
}
|
||||
|
||||
if streamNetwork == "tcp" && len(clients[clientIndex].Flow) > 0 {
|
||||
params["flow"] = clients[clientIndex].Flow
|
||||
}
|
||||
|
||||
serverName, _ := xtlsSetting["serverName"].(string)
|
||||
if serverName != "" {
|
||||
address = serverName
|
||||
}
|
||||
}
|
||||
|
||||
link := fmt.Sprintf("trojan://%s@%s:%d", password, address, port)
|
||||
|
||||
url, _ := url.Parse(link)
|
||||
q := url.Query()
|
||||
|
||||
for k, v := range params {
|
||||
q.Add(k, v)
|
||||
}
|
||||
|
||||
// Set the new query values on the URL
|
||||
url.RawQuery = q.Encode()
|
||||
|
||||
remark := fmt.Sprintf("%s-%s", inbound.Remark, email)
|
||||
|
||||
if len(domains) > 0 {
|
||||
links := ""
|
||||
for index, d := range domains {
|
||||
domain := d.(map[string]interface{})
|
||||
url.Fragment = remark + "-" + domain["remark"].(string)
|
||||
url.Host = fmt.Sprintf("%s:%d", domain["domain"].(string), port)
|
||||
if index > 0 {
|
||||
links += "\n"
|
||||
}
|
||||
links += url.String()
|
||||
}
|
||||
return links
|
||||
}
|
||||
|
||||
url.Fragment = remark
|
||||
return url.String()
|
||||
}
|
||||
|
||||
func (s *SubService) genShadowsocksLink(inbound *model.Inbound, email string) string {
|
||||
address := s.address
|
||||
if inbound.Protocol != model.Shadowsocks {
|
||||
return ""
|
||||
}
|
||||
clients, _ := s.inboundService.GetClients(inbound)
|
||||
|
||||
var settings map[string]interface{}
|
||||
json.Unmarshal([]byte(inbound.Settings), &settings)
|
||||
inboundPassword := settings["password"].(string)
|
||||
method := settings["method"].(string)
|
||||
clientIndex := -1
|
||||
for i, client := range clients {
|
||||
if client.Email == email {
|
||||
clientIndex = i
|
||||
break
|
||||
}
|
||||
}
|
||||
encPart := fmt.Sprintf("%s:%s:%s", method, inboundPassword, clients[clientIndex].Password)
|
||||
remark := fmt.Sprintf("%s-%s", inbound.Remark, clients[clientIndex].Email)
|
||||
return fmt.Sprintf("ss://%s@%s:%d#%s", base64.StdEncoding.EncodeToString([]byte(encPart)), address, inbound.Port, remark)
|
||||
}
|
||||
|
||||
func searchKey(data interface{}, key string) (interface{}, bool) {
|
||||
switch val := data.(type) {
|
||||
case map[string]interface{}:
|
||||
for k, v := range val {
|
||||
if k == key {
|
||||
return v, true
|
||||
}
|
||||
if result, ok := searchKey(v, key); ok {
|
||||
return result, true
|
||||
}
|
||||
}
|
||||
case []interface{}:
|
||||
for _, v := range val {
|
||||
if result, ok := searchKey(v, key); ok {
|
||||
return result, true
|
||||
}
|
||||
}
|
||||
}
|
||||
return nil, false
|
||||
}
|
||||
|
||||
func searchHost(headers interface{}) string {
|
||||
data, _ := headers.(map[string]interface{})
|
||||
for k, v := range data {
|
||||
if strings.EqualFold(k, "host") {
|
||||
switch v.(type) {
|
||||
case []interface{}:
|
||||
hosts, _ := v.([]interface{})
|
||||
if len(hosts) > 0 {
|
||||
return hosts[0].(string)
|
||||
} else {
|
||||
return ""
|
||||
}
|
||||
case interface{}:
|
||||
return v.(string)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return ""
|
||||
}
|
||||
Reference in New Issue
Block a user