-
-
Notifications
You must be signed in to change notification settings - Fork 2.8k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[feature] separate subscription service
Co-Authored-By: Alireza Ahmadi <alireza7@gmail.com>
- Loading branch information
Showing
18 changed files
with
456 additions
and
47 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,171 @@ | ||
| package sub | ||
|
|
||
| import ( | ||
| "context" | ||
| "crypto/tls" | ||
| "io" | ||
| "net" | ||
| "net/http" | ||
| "strconv" | ||
| "strings" | ||
| "x-ui/config" | ||
| "x-ui/logger" | ||
| "x-ui/util/common" | ||
| "x-ui/web/network" | ||
| "x-ui/web/service" | ||
|
|
||
| "github.com/gin-gonic/gin" | ||
| ) | ||
|
|
||
| type Server struct { | ||
| httpServer *http.Server | ||
| listener net.Listener | ||
|
|
||
| sub *SUBController | ||
| settingService service.SettingService | ||
|
|
||
| ctx context.Context | ||
| cancel context.CancelFunc | ||
| } | ||
|
|
||
| func NewServer() *Server { | ||
| ctx, cancel := context.WithCancel(context.Background()) | ||
| return &Server{ | ||
| ctx: ctx, | ||
| cancel: cancel, | ||
| } | ||
| } | ||
|
|
||
| func (s *Server) initRouter() (*gin.Engine, error) { | ||
| if config.IsDebug() { | ||
| gin.SetMode(gin.DebugMode) | ||
| } else { | ||
| gin.DefaultWriter = io.Discard | ||
| gin.DefaultErrorWriter = io.Discard | ||
| gin.SetMode(gin.ReleaseMode) | ||
| } | ||
|
|
||
| engine := gin.Default() | ||
|
|
||
| subPath, err := s.settingService.GetSubPath() | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| subDomain, err := s.settingService.GetSubDomain() | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| if subDomain != "" { | ||
| validateDomain := func(c *gin.Context) { | ||
| host := strings.Split(c.Request.Host, ":")[0] | ||
|
|
||
| if host != subDomain { | ||
| c.AbortWithStatus(http.StatusForbidden) | ||
| return | ||
| } | ||
|
|
||
| c.Next() | ||
| } | ||
|
|
||
| engine.Use(validateDomain) | ||
| } | ||
|
|
||
| g := engine.Group(subPath) | ||
|
|
||
| s.sub = NewSUBController(g) | ||
|
|
||
| return engine, nil | ||
| } | ||
|
|
||
| func (s *Server) Start() (err error) { | ||
| //This is an anonymous function, no function name | ||
| defer func() { | ||
| if err != nil { | ||
| s.Stop() | ||
| } | ||
| }() | ||
|
|
||
| subEnable, err := s.settingService.GetSubEnable() | ||
| if err != nil { | ||
| return err | ||
| } | ||
| if !subEnable { | ||
| return nil | ||
| } | ||
|
|
||
| engine, err := s.initRouter() | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| certFile, err := s.settingService.GetSubCertFile() | ||
| if err != nil { | ||
| return err | ||
| } | ||
| keyFile, err := s.settingService.GetSubKeyFile() | ||
| if err != nil { | ||
| return err | ||
| } | ||
| listen, err := s.settingService.GetSubListen() | ||
| if err != nil { | ||
| return err | ||
| } | ||
| port, err := s.settingService.GetSubPort() | ||
| if err != nil { | ||
| return err | ||
| } | ||
| listenAddr := net.JoinHostPort(listen, strconv.Itoa(port)) | ||
| listener, err := net.Listen("tcp", listenAddr) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| if certFile != "" || keyFile != "" { | ||
| cert, err := tls.LoadX509KeyPair(certFile, keyFile) | ||
| if err != nil { | ||
| listener.Close() | ||
| return err | ||
| } | ||
| c := &tls.Config{ | ||
| Certificates: []tls.Certificate{cert}, | ||
| } | ||
| listener = network.NewAutoHttpsListener(listener) | ||
| listener = tls.NewListener(listener, c) | ||
| } | ||
|
|
||
| if certFile != "" || keyFile != "" { | ||
| logger.Info("Sub server run https on", listener.Addr()) | ||
| } else { | ||
| logger.Info("Sub server run http on", listener.Addr()) | ||
| } | ||
| s.listener = listener | ||
|
|
||
| s.httpServer = &http.Server{ | ||
| Handler: engine, | ||
| } | ||
|
|
||
| go func() { | ||
| s.httpServer.Serve(listener) | ||
| }() | ||
|
|
||
| return nil | ||
| } | ||
|
|
||
| func (s *Server) Stop() error { | ||
| s.cancel() | ||
|
|
||
| var err1 error | ||
| var err2 error | ||
| if s.httpServer != nil { | ||
| err1 = s.httpServer.Shutdown(s.ctx) | ||
| } | ||
| if s.listener != nil { | ||
| err2 = s.listener.Close() | ||
| } | ||
| return common.Combine(err1, err2) | ||
| } | ||
|
|
||
| func (s *Server) GetCtx() context.Context { | ||
| return s.ctx | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.