feat: camera config proxy — access cameras remotely through NextNVR

api.go

@@ -10,6 +10,8 @@ import (
 	"io"
 	"net"
 	"net/http"
+	"net/http/httputil"
+	"net/url"
 	"os"
 	"strings"
 	"time"
@@ -159,7 +161,28 @@ func (s *Server) handleConfigReload(w http.ResponseWriter, r *http.Request) {
 	jsonResponse(w, http.StatusOK, APIResponse{Success: true, Data: "reloaded"})
 }
 
-// handleStream proxies MJPEG streams from go2rtc to avoid cross-origin issues.
+// handleCameraProxy forwards requests to a camera's web interface.
+// GET /camera/{cam_id}/...  →  http://{camera_ip}/...
+func (s *Server) handleCameraProxy(w http.ResponseWriter, r *http.Request) {
+	path := strings.TrimPrefix(r.URL.Path, "/camera/")
+	parts := strings.SplitN(path, "/", 2)
+	camID := parts[0]
+
+	cam, _ := s.findCamera(camID)
+	if cam == nil {
+		http.Error(w, "camera not found", http.StatusNotFound)
+		return
+	}
+
+	remaining := "/"
+	if len(parts) > 1 {
+		remaining += parts[1]
+	}
+
+	target, _ := url.Parse("http://" + cam.IP + remaining)
+	proxy := httputil.NewSingleHostReverseProxy(target)
+	proxy.ServeHTTP(w, r)
+}
 // GET /stream/{cam_id}?type=sub  (default: sub stream via go2rtc)
 func (s *Server) handleStream(w http.ResponseWriter, r *http.Request) {
 	camID := strings.TrimPrefix(r.URL.Path, "/stream/")

public/app.js

@@ -291,6 +291,7 @@ async function renderCameraCards() {
         <div class="camera-card" data-id="${c.id}">
             <h3>📷 ${c.name || 'Camera_' + c.ip.split('.').pop()} 
                 <span style="font-size:11px;color:var(--text-muted)">${c.ip}</span>
+                <a href="/camera/${c.id}/" target="_blank" title="Open camera configuration" style="font-size:12px;color:var(--accent);margin-left:6px;text-decoration:none">⚙️</a>
             </h3>
             <input type="hidden" value="${escAttr(c.id)}" data-field="id">
             <input type="hidden" value="${escAttr(c.ip)}" data-field="ip">

server.go

@@ -141,6 +141,9 @@ func (s *Server) registerRoutes() {
 	s.mux.Handle("/go2rtc/", http.StripPrefix("/go2rtc",
 		s.go2rtcProxy()))
 
+	// Camera web interface proxy — access cameras remotely through NextNVR.
+	s.mux.HandleFunc("/camera/", s.handleCameraProxy)
+
 	// Static file server for recordings (actual video files on disk).
 	s.mux.Handle("/recordings/", http.StripPrefix("/recordings/",
 		http.FileServer(http.Dir(s.config.Storage.RecordingsPath))))