fix: изменение монтирования /ws

server/internal/api/api.go

@@ -3,6 +3,7 @@ package api
 import (
 	"log/slog"
 	"net/http"
+	"strings"
 
 	"messenger/internal/auth"
 	"messenger/internal/platform/config"
@@ -19,7 +20,8 @@ type apiHandler struct {
 }
 
 // NewHandler builds the /api/v1 route tree with all middleware applied.
-func NewHandler(st *store.Store, tm *auth.TokenManager, hub *realtime.Hub, log *slog.Logger, cfg *config.Config) http.Handler {
+// static, when non-nil, serves the built frontend for non-API paths.
+func NewHandler(st *store.Store, tm *auth.TokenManager, hub *realtime.Hub, log *slog.Logger, cfg *config.Config, static http.Handler) http.Handler {
 	h := &apiHandler{
 		store:  st,
 		tokens: tm,
@@ -54,6 +56,16 @@ func NewHandler(st *store.Store, tm *auth.TokenManager, hub *realtime.Hub, log *
 
 	mux.Handle("GET /ws", authHandler)
 
+	if static != nil {
+		mux.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+			if strings.HasPrefix(r.URL.Path, "/api/") {
+				writeError(w, http.StatusNotFound, "not found")
+				return
+			}
+			static.ServeHTTP(w, r)
+		})
+	}
+
 	return mux
 }
 

server/internal/server/middleware.go

@@ -1,7 +1,10 @@
 package server
 
 import (
+	"bufio"
+	"errors"
 	"log/slog"
+	"net"
 	"net/http"
 	"runtime/debug"
 	"slices"
@@ -61,3 +64,19 @@ func (r *statusRecorder) WriteHeader(code int) {
 	r.status = code
 	r.ResponseWriter.WriteHeader(code)
 }
+
+// Hijack forwards the WebSocket upgrade to the underlying writer.
+func (r *statusRecorder) Hijack() (net.Conn, *bufio.ReadWriter, error) {
+	hj, ok := r.ResponseWriter.(http.Hijacker)
+	if !ok {
+		return nil, nil, errors.New("response writer does not support hijacking")
+	}
+	return hj.Hijack()
+}
+
+// Flush forwards periodic flush calls (SSE, streaming).
+func (r *statusRecorder) Flush() {
+	if f, ok := r.ResponseWriter.(http.Flusher); ok {
+		f.Flush()
+	}
+}

server/internal/server/server.go

@@ -27,12 +27,13 @@ func New(cfg *config.Config, log *slog.Logger, st *store.Store, tm *auth.TokenMa
 		writeJSON(w, http.StatusOK, map[string]string{"status": "ready"})
 	})
 
-	mux.Handle("/api/v1/", api.NewHandler(st, tm, hub, log, cfg))
-
+	var static http.Handler
 	if cfg.StaticDir != "" {
-		mux.Handle("/", spaHandler{staticDir: cfg.StaticDir, log: log})
+		static = spaHandler{staticDir: cfg.StaticDir, log: log}
 	}
 
+	mux.Handle("/", api.NewHandler(st, tm, hub, log, cfg, static))
+
 	handler := logRequests(log, recoverPanics(cors(cfg.AllowedOrigins, mux)))
 
 	return &http.Server{