feat(middleware): add extra fields to Context

- Added `NeedAuth` to Context
- Added `AuthUserName` to Context
- Added `AuthSuccess` to Context
- Added `RestrictAccess` to Context
- Added `AllowAccess` to Context
- Added `Logger` to Context

Author: marjune163

src/middleware/context.go

@@ -1,6 +1,9 @@
 package middleware
 
-import "os"
+import (
+	"mjpclab.dev/ghfs/src/serverLog"
+	"os"
+)
 
 type Context struct {
 	PrefixReqPath string
@@ -9,8 +12,17 @@ type Context struct {
 	AliasFsPath   string
 	AliasFsRoot   string
 
+	NeedAuth     bool
+	AuthUserName string
+	AuthSuccess  bool
+
+	RestrictAccess bool
+	AllowAccess    bool
+
+	Status int
+
 	Item     os.FileInfo
 	SubItems []os.FileInfo
 
-	Status int
+	Logger *serverLog.Logger
 }

src/serverHandler/middleware.go

@@ -17,10 +17,19 @@ func (h *aliasHandler) postMiddleware(w http.ResponseWriter, r *http.Request, da
 		AliasFsPath:   fsPath,
 		AliasFsRoot:   h.root,
 
+		NeedAuth:     data.NeedAuth,
+		AuthUserName: data.AuthUserName,
+		AuthSuccess:  data.AuthSuccess,
+
+		RestrictAccess: data.RestrictAccess,
+		AllowAccess:    data.AllowAccess,
+
+		Status: data.Status,
+
 		Item:     data.Item,
 		SubItems: data.SubItems,
 
-		Status: data.Status,
+		Logger: h.logger,
 	}
 
 	for i := range h.postMiddlewares {

src/serverHandler/multiplexHandler.go

@@ -3,6 +3,7 @@ package serverHandler
 import (
 	"mjpclab.dev/ghfs/src/middleware"
 	"mjpclab.dev/ghfs/src/param"
+	"mjpclab.dev/ghfs/src/serverLog"
 	"net/http"
 )
 
@@ -12,6 +13,7 @@ type aliasWithHandler struct {
 }
 
 type multiplexHandler struct {
+	logger            *serverLog.Logger
 	preMiddlewares    []middleware.Middleware
 	aliasWithHandlers []aliasWithHandler
 }
@@ -21,6 +23,7 @@ func (mux multiplexHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 		middlewareContext := &middleware.Context{
 			PrefixReqPath: r.URL.RawPath, // init by pathTransformHandler
 			VhostReqPath:  r.URL.Path,
+			Logger:        mux.logger,
 		}
 		for i := range mux.preMiddlewares {
 			processResult := mux.preMiddlewares[i](w, r, middlewareContext)
@@ -68,6 +71,7 @@ func newMultiplexHandler(
 	}
 
 	return multiplexHandler{
+		logger:            ap.logger,
 		preMiddlewares:    p.PreMiddlewares,
 		aliasWithHandlers: aliasWithHandlers,
 	}