ssửa lại chức năng frontend

INSTALL.md

@@ -72,7 +72,7 @@ Sau đó set trực tiếp trong `api/data/config.json` của dashboard backend:
 "mediamtx_api_pass": "dashboard_password"
 ```
 
-Trong `paths`, bạn có thể để dashboard tự thêm path bằng API (Settings → Add Camera).
+Trong `paths`, bạn có thể để dashboard tự thêm path bằng Settings (nhập RTSP URL). Backend sẽ cập nhật trực tiếp file `mediamtx.yml`.
 
 Tạo thư mục recordings:
 
@@ -130,6 +130,7 @@ pip install -r api/requirements.txt
 
 Backend chỉ đọc cấu hình từ `api/data/config.json` (không đọc `.env`).
 Chạy lần đầu sẽ tự tạo file này (lưu camera + schedule + các tham số backend).
+Danh sách camera trong `config.json` sẽ được backend đồng bộ từ `mediamtx.yml`.
 
 Bạn có thể chỉnh:
 
@@ -139,6 +140,13 @@ Bạn có thể chỉnh:
 - `recordings_dir` (mặc định `./mediamtx/recordings` trong project)
 - `api_port` (mặc định `8008`)
 
+Các thao tác trong Settings:
+
+- Add Camera: chỉ nhập RTSP URL, backend tự tạo tên `camN` trong `mediamtx.yml`
+- Delete Camera: xóa path tương ứng trong `mediamtx.yml`
+- MediaMTX record: bật/tắt `pathDefaults.record` trong `mediamtx.yml`
+- Restart MediaMTX Docker: gọi `docker compose -f mediamtx/docker-compose.yml restart mediamtx`
+
 Nếu chạy mô hình 2 thiết bị, set theo IP máy A (MediaMTX), ví dụ:
 
 ```json

README.md

@@ -4,7 +4,7 @@ Dashboard giám sát camera IP gọn nhẹ chạy trên Orange Pi, dựa trên M
 
 - Live View (WebRTC WHEP) dạng grid, auto reconnect, lazy load
 - Playback fMP4 theo camera + ngày (file list + HTML5 video)
-- Settings: quản lý camera + lịch ghi hình (scheduler ở backend)
+- Settings: quản lý camera trực tiếp trong `mediamtx.yml` + lịch ghi hình
 
 ## Cấu trúc thư mục
 
@@ -16,10 +16,14 @@ Dashboard giám sát camera IP gọn nhẹ chạy trên Orange Pi, dựa trên M
 
 - `GET /api/health`
 - `GET /api/config`
-- `POST /api/cameras` / `DELETE /api/cameras/{name}`
 - `GET /api/paths` (proxy trạng thái từ MediaMTX)
 - `POST /api/recording` (bật/tắt ghi hình ngay)
 - `POST /api/scheduler/enabled` / `POST /api/scheduler/schedule`
+- `GET /api/mediamtx/config`
+- `POST /api/mediamtx/cameras` (body: `{ "rtsp_url": "..." }`)
+- `DELETE /api/mediamtx/cameras/{name}`
+- `POST /api/mediamtx/recording` (ghi `pathDefaults.record` vào `mediamtx.yml`)
+- `POST /api/mediamtx/restart` (restart container `mediamtx`)
 - `GET /api/recordings?camera=cam1&date=YYYY-MM-DD`
 - `GET /videos/<camera>/<file>.fmp4`
 
@@ -53,7 +57,7 @@ Backend chỉ dùng file `api/data/config.json` (không đọc `.env`).
 - `mediamtx_api_pass`: password API (nếu bật auth trong MediaMTX)
 - `recordings_dir`: ví dụ `./mediamtx/recordings` (cùng máy) hoặc đường dẫn mount NFS/SMB
 - `api_port`: cổng chạy backend (mặc định `8008`)
-- `cameras`: danh sách camera (name + rtsp_url)
+- `cameras`: danh sách camera đồng bộ từ `mediamtx.yml` (`name` + `rtsp_url`)
 - `schedule`: lịch ghi hình
 
 Ví dụ `config.json`:

api/app/main.py

@@ -2,10 +2,12 @@ from __future__ import annotations
 
 import asyncio
 import logging
+import subprocess
 from pathlib import Path
 from typing import Optional
 
 import httpx
+import yaml
 from fastapi import FastAPI, HTTPException
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.staticfiles import StaticFiles
@@ -15,6 +17,9 @@ from .mediamtx_client import MediaMTXClient
 from .models import (
   AppConfig,
   Camera,
+  MediaMTXAddCameraRequest,
+  MediaMTXCamera,
+  MediaMTXConfigView,
   RecordingToggle,
   ScheduleUpdate,
   SchedulerEnabled,
@@ -28,6 +33,8 @@ def _cors_origins() -> list[str]:
 logger = logging.getLogger("ipcam_dashboard")
 PROJECT_ROOT = Path(__file__).resolve().parents[2]
 DEFAULT_LOCAL_RECORDINGS_DIR = PROJECT_ROOT / "mediamtx" / "recordings"
+MEDIAMTX_YML_PATH = PROJECT_ROOT / "mediamtx" / "mediamtx.yml"
+MEDIAMTX_COMPOSE_PATH = PROJECT_ROOT / "mediamtx" / "docker-compose.yml"
 
 
 app = FastAPI(title="IPCam Dashboard API")
@@ -42,8 +49,111 @@ app.add_middleware(
 store = default_store()
 
 
+def _extract_port(address: str, fallback: int) -> int:
+  if not address:
+    return fallback
+  text = str(address).strip()
+  if text.startswith(":"):
+    text = text[1:]
+  if ":" in text:
+    text = text.rsplit(":", 1)[-1]
+  try:
+    value = int(text)
+    return value if 1 <= value <= 65535 else fallback
+  except ValueError:
+    return fallback
+
+
+def _load_mediamtx_yml() -> dict:
+  if not MEDIAMTX_YML_PATH.exists():
+    raise HTTPException(status_code=500, detail="mediamtx_yml_not_found")
+  raw = MEDIAMTX_YML_PATH.read_text(encoding="utf-8")
+  return yaml.safe_load(raw) or {}
+
+
+def _save_mediamtx_yml(data: dict) -> None:
+  MEDIAMTX_YML_PATH.write_text(
+    yaml.safe_dump(data, sort_keys=False, allow_unicode=False),
+    encoding="utf-8",
+  )
+
+
+def _build_mediamtx_view(data: dict) -> MediaMTXConfigView:
+  api_port = _extract_port(str(data.get("apiAddress", ":9997")), 9997)
+  webrtc_port = _extract_port(str(data.get("webrtcAddress", ":8889")), 8889)
+  hosts = data.get("webrtcAdditionalHosts") or []
+  host = hosts[0] if isinstance(hosts, list) and hosts else "127.0.0.1"
+
+  path_defaults = data.get("pathDefaults") or {}
+  record_enabled = bool(path_defaults.get("record", False))
+
+  cameras: list[MediaMTXCamera] = []
+  paths = data.get("paths") or {}
+  if isinstance(paths, dict):
+    for name, cfg in paths.items():
+      if not isinstance(cfg, dict):
+        continue
+      source = cfg.get("source")
+      if isinstance(source, str) and source.strip():
+        cameras.append(MediaMTXCamera(name=str(name), rtsp_url=source))
+  cameras.sort(key=lambda x: x.name)
+
+  return MediaMTXConfigView(
+    api_url=f"http://127.0.0.1:{api_port}",
+    webrtc_url=f"http://{host}:{webrtc_port}",
+    record_enabled=record_enabled,
+    cameras=cameras,
+  )
+
+
+async def _sync_app_config_from_mediamtx() -> AppConfig:
+  cfg = await store.load()
+  data = _load_mediamtx_yml()
+  view = _build_mediamtx_view(data)
+
+  cfg.mediamtx_api_url = view.api_url
+  cfg.mediamtx_webrtc_url = view.webrtc_url
+  cfg.cameras = [Camera(name=c.name, rtsp_url=c.rtsp_url) for c in view.cameras]
+  await store.save(cfg)
+  return cfg
+
+
+def _restart_mediamtx() -> dict:
+  cmds = [
+    ["docker", "compose", "-f", str(MEDIAMTX_COMPOSE_PATH), "restart", "mediamtx"],
+    ["docker-compose", "-f", str(MEDIAMTX_COMPOSE_PATH), "restart", "mediamtx"],
+  ]
+  last_err = ""
+  for cmd in cmds:
+    try:
+      proc = subprocess.run(
+        cmd,
+        cwd=str(MEDIAMTX_COMPOSE_PATH.parent),
+        capture_output=True,
+        text=True,
+        timeout=40,
+        check=False,
+      )
+      if proc.returncode == 0:
+        return {"ok": True, "output": proc.stdout.strip()}
+      last_err = (proc.stderr or proc.stdout or "").strip()
+    except FileNotFoundError:
+      last_err = "docker_command_not_found"
+    except subprocess.TimeoutExpired:
+      last_err = "docker_restart_timeout"
+  raise HTTPException(status_code=500, detail=f"mediamtx_restart_failed: {last_err}")
+
+
 async def _apply_recording(enabled: bool) -> None:
   cfg = await store.load()
+  try:
+    paths = await MediaMTXClient(
+      api_url=cfg.mediamtx_api_url,
+      username=cfg.mediamtx_api_user,
+      password=cfg.mediamtx_api_pass,
+    ).list_paths_status()
+    names = [it.get("name") for it in (paths.get("items") or []) if isinstance(it, dict) and it.get("name")]
+  except Exception:
     names = [c.name for c in cfg.cameras]
   if not names:
     return
@@ -82,7 +192,7 @@ def _raise_mediamtx_http_error(err: httpx.HTTPError) -> None:
 
 @app.on_event("startup")
 async def _startup() -> None:
-  cfg = await store.load()
+  cfg = await _sync_app_config_from_mediamtx()
   recordings_dir = Path(cfg.recordings_dir)
 
   # Backward-compatible migration: old defaults used "/recordings".
@@ -111,49 +221,63 @@ async def health() -> dict:
 
 @app.get("/api/config")
 async def get_config() -> AppConfig:
-  return await store.load()
+  return await _sync_app_config_from_mediamtx()
 
 
-@app.post("/api/cameras")
+@app.get("/api/mediamtx/config")
-async def add_camera(camera: Camera) -> AppConfig:
+async def get_mediamtx_config() -> MediaMTXConfigView:
-  cfg = await store.load()
+  data = _load_mediamtx_yml()
-  if any(c.name == camera.name for c in cfg.cameras):
+  view = _build_mediamtx_view(data)
-    raise HTTPException(status_code=409, detail="camera_already_exists")
+  await _sync_app_config_from_mediamtx()
-
+  return view
-  cfg.cameras.append(camera)
-  await store.save(cfg)
-
-  client = MediaMTXClient(
-    api_url=cfg.mediamtx_api_url,
-    username=cfg.mediamtx_api_user,
-    password=cfg.mediamtx_api_pass,
-  )
-  try:
-    await client.upsert_paths_sources_bulk({camera.name: camera.rtsp_url})
-  except httpx.HTTPError as e:
-    _raise_mediamtx_http_error(e)
-  return cfg
 
 
-@app.delete("/api/cameras/{name}")
+@app.post("/api/mediamtx/cameras")
-async def delete_camera(name: str) -> AppConfig:
+async def add_mediamtx_camera(payload: MediaMTXAddCameraRequest) -> MediaMTXConfigView:
-  cfg = await store.load()
+  data = _load_mediamtx_yml()
-  before = len(cfg.cameras)
+  paths = data.setdefault("paths", {})
-  cfg.cameras = [c for c in cfg.cameras if c.name != name]
+  if not isinstance(paths, dict):
-  if len(cfg.cameras) == before:
+    raise HTTPException(status_code=400, detail="invalid_mediamtx_paths")
+
+  used = {str(k) for k in paths.keys()}
+  idx = 1
+  while f"cam{idx}" in used:
+    idx += 1
+  name = f"cam{idx}"
+  paths[name] = {"source": payload.rtsp_url.strip()}
+  _save_mediamtx_yml(data)
+  await _sync_app_config_from_mediamtx()
+  return _build_mediamtx_view(data)
+
+
+@app.delete("/api/mediamtx/cameras/{name}")
+async def delete_mediamtx_camera(name: str) -> MediaMTXConfigView:
+  data = _load_mediamtx_yml()
+  paths = data.get("paths") or {}
+  if not isinstance(paths, dict) or name not in paths:
     raise HTTPException(status_code=404, detail="camera_not_found")
-  await store.save(cfg)
+  del paths[name]
+  data["paths"] = paths
+  _save_mediamtx_yml(data)
+  await _sync_app_config_from_mediamtx()
+  return _build_mediamtx_view(data)
 
-  client = MediaMTXClient(
+
-    api_url=cfg.mediamtx_api_url,
+@app.post("/api/mediamtx/recording")
-    username=cfg.mediamtx_api_user,
+async def set_mediamtx_recording(data: RecordingToggle) -> MediaMTXConfigView:
-    password=cfg.mediamtx_api_pass,
+  payload = _load_mediamtx_yml()
-  )
+  path_defaults = payload.setdefault("pathDefaults", {})
-  try:
+  if not isinstance(path_defaults, dict):
-    await client.delete_path(name)
+    raise HTTPException(status_code=400, detail="invalid_mediamtx_path_defaults")
-  except httpx.HTTPError as e:
+  path_defaults["record"] = bool(data.enabled)
-    _raise_mediamtx_http_error(e)
+  payload["pathDefaults"] = path_defaults
-  return cfg
+  _save_mediamtx_yml(payload)
+  return _build_mediamtx_view(payload)
+
+
+@app.post("/api/mediamtx/restart")
+async def restart_mediamtx() -> dict:
+  return _restart_mediamtx()
 
 
 @app.get("/api/paths")
@@ -206,7 +330,7 @@ async def recordings(
   limit: int = 200,
   offset: int = 0,
 ) -> list[dict]:
-  cfg = await store.load()
+  cfg = await _sync_app_config_from_mediamtx()
   if not any(c.name == camera for c in cfg.cameras):
     raise HTTPException(status_code=404, detail="camera_not_found")
   if limit < 1 or limit > 2000:

api/app/models.py

@@ -42,3 +42,18 @@ class ScheduleUpdate(BaseModel):
   weekdays_to: str = Field(pattern=r"^\d{2}:\d{2}$")
   weekend_all_day: bool
 
+
+class MediaMTXCamera(BaseModel):
+  name: str
+  rtsp_url: str
+
+
+class MediaMTXConfigView(BaseModel):
+  api_url: str
+  webrtc_url: str
+  record_enabled: bool
+  cameras: list[MediaMTXCamera]
+
+
+class MediaMTXAddCameraRequest(BaseModel):
+  rtsp_url: str = Field(min_length=1, max_length=2048)

api/requirements.txt

@@ -3,4 +3,5 @@ uvicorn[standard]>=0.27
 httpx>=0.27
 pydantic>=2.6
 python-multipart>=0.0.9
+pyyaml>=6.0.2
 

src/hooks/useWhepPlayer.ts

@@ -57,6 +57,7 @@ export function useWhepPlayer({
         pc.oniceconnectionstatechange = null;
         pc.close();
       } catch {
+        // Ignore teardown errors when peer connection is already closed.
       }
     }
 
@@ -66,6 +67,7 @@ export function useWhepPlayer({
         v.srcObject = null;
         v.removeAttribute("src");
       } catch {
+        // Ignore cleanup errors on detached video element.
       }
     }
 
@@ -73,6 +75,7 @@ export function useWhepPlayer({
       try {
         await fetch(sessionUrl, { method: "DELETE" });
       } catch {
+        // Ignore best-effort WHEP session cleanup failures.
       }
     }
   }, []);

src/pages/Settings.tsx

@@ -2,6 +2,8 @@ import { Plus, Trash2 } from "lucide-react";
 import { useEffect, useMemo, useState } from "react";
 import type { FormEvent } from "react";
 import { useConfigStore } from "@/stores/configStore";
+import type { MediaMtxConfigView } from "@/types/api";
+import { apiJson } from "@/utils/api";
 
 export default function Settings() {
   const {
@@ -9,21 +11,41 @@ export default function Settings() {
     isLoading,
     error,
     load,
-    addCamera,
-    deleteCamera,
     setSchedulerEnabled,
     updateSchedule,
   } = useConfigStore();
 
-  const [name, setName] = useState("");
   const [rtspUrl, setRtspUrl] = useState("");
+  const [mtx, setMtx] = useState<MediaMtxConfigView | null>(null);
+  const [mtxBusy, setMtxBusy] = useState(false);
+  const [mtxError, setMtxError] = useState<string | null>(null);
+  const [restartMsg, setRestartMsg] = useState<string | null>(null);
   const schedule = config?.schedule;
   const [weekdaysFrom, setWeekdaysFrom] = useState("18:00");
   const [weekdaysTo, setWeekdaysTo] = useState("08:00");
   const [weekendAllDay, setWeekendAllDay] = useState(true);
 
+  const loadMtx = async () => {
+    setMtxBusy(true);
+    setMtxError(null);
+    try {
+      const data = await apiJson<MediaMtxConfigView>("/mediamtx/config", { method: "GET" });
+      setMtx(data);
+    } catch (e) {
+      if (typeof e === "object" && e && "status" in e) {
+        const ex = e as { status: number; bodyText?: string };
+        setMtxError(`http_${ex.status}${ex.bodyText ? `: ${ex.bodyText}` : ""}`);
+      } else {
+        setMtxError("failed_to_load_mediamtx_config");
+      }
+    } finally {
+      setMtxBusy(false);
+    }
+  };
+
   useEffect(() => {
     if (!config) void load();
+    void loadMtx();
   }, [config, load]);
 
   useEffect(() => {
@@ -33,17 +55,31 @@ export default function Settings() {
     setWeekendAllDay(schedule.weekend_all_day);
   }, [schedule]);
 
-  const canAdd = useMemo(
+  const canAdd = useMemo(() => rtspUrl.trim().length > 0, [rtspUrl]);
-    () => name.trim().length > 0 && rtspUrl.trim().length > 0,
-    [name, rtspUrl]
-  );
 
   const onAdd = async (e: FormEvent) => {
     e.preventDefault();
     if (!canAdd) return;
-    await addCamera({ name: name.trim(), rtsp_url: rtspUrl.trim() });
+    setMtxBusy(true);
-    setName("");
+    setMtxError(null);
+    try {
+      const data = await apiJson<MediaMtxConfigView>("/mediamtx/cameras", {
+        method: "POST",
+        body: JSON.stringify({ rtsp_url: rtspUrl.trim() }),
+      });
+      setMtx(data);
       setRtspUrl("");
+      await load();
+    } catch (e) {
+      if (typeof e === "object" && e && "status" in e) {
+        const ex = e as { status: number; bodyText?: string };
+        setMtxError(`http_${ex.status}${ex.bodyText ? `: ${ex.bodyText}` : ""}`);
+      } else {
+        setMtxError("failed_to_add_camera");
+      }
+    } finally {
+      setMtxBusy(false);
+    }
   };
 
   const onSaveSchedule = async () => {
@@ -54,6 +90,69 @@ export default function Settings() {
     });
   };
 
+  const onDelete = async (name: string) => {
+    setMtxBusy(true);
+    setMtxError(null);
+    try {
+      const data = await apiJson<MediaMtxConfigView>(`/mediamtx/cameras/${encodeURIComponent(name)}`, {
+        method: "DELETE",
+      });
+      setMtx(data);
+      await load();
+    } catch (e) {
+      if (typeof e === "object" && e && "status" in e) {
+        const ex = e as { status: number; bodyText?: string };
+        setMtxError(`http_${ex.status}${ex.bodyText ? `: ${ex.bodyText}` : ""}`);
+      } else {
+        setMtxError("failed_to_delete_camera");
+      }
+    } finally {
+      setMtxBusy(false);
+    }
+  };
+
+  const onToggleRecord = async (enabled: boolean) => {
+    setMtxBusy(true);
+    setMtxError(null);
+    try {
+      const data = await apiJson<MediaMtxConfigView>("/mediamtx/recording", {
+        method: "POST",
+        body: JSON.stringify({ enabled }),
+      });
+      setMtx(data);
+    } catch (e) {
+      if (typeof e === "object" && e && "status" in e) {
+        const ex = e as { status: number; bodyText?: string };
+        setMtxError(`http_${ex.status}${ex.bodyText ? `: ${ex.bodyText}` : ""}`);
+      } else {
+        setMtxError("failed_to_toggle_recording");
+      }
+    } finally {
+      setMtxBusy(false);
+    }
+  };
+
+  const onRestartDocker = async () => {
+    setMtxBusy(true);
+    setRestartMsg(null);
+    setMtxError(null);
+    try {
+      const res = await apiJson<{ ok: boolean; output?: string }>("/mediamtx/restart", {
+        method: "POST",
+      });
+      setRestartMsg(res.ok ? "Docker restart thành công" : "Docker restart thất bại");
+    } catch (e) {
+      if (typeof e === "object" && e && "status" in e) {
+        const ex = e as { status: number; bodyText?: string };
+        setMtxError(`http_${ex.status}${ex.bodyText ? `: ${ex.bodyText}` : ""}`);
+      } else {
+        setMtxError("failed_to_restart_docker");
+      }
+    } finally {
+      setMtxBusy(false);
+    }
+  };
+
   return (
     <div className="space-y-4">
       <div>
@@ -66,35 +165,44 @@ export default function Settings() {
           {error}
         </div>
       ) : null}
+      {mtxError ? (
+        <div className="rounded-lg border border-rose-900/60 bg-rose-950/30 px-4 py-3 text-sm text-rose-200">
+          {mtxError}
+        </div>
+      ) : null}
+      {restartMsg ? (
+        <div className="rounded-lg border border-emerald-900/60 bg-emerald-950/30 px-4 py-3 text-sm text-emerald-200">
+          {restartMsg}
+        </div>
+      ) : null}
 
       <div className="grid gap-3 lg:grid-cols-2">
         <div className="rounded-lg border border-zinc-800 bg-zinc-900/20 p-4">
           <div className="text-xs font-semibold text-zinc-200">Cameras</div>
-          <div className="mt-1 text-xs text-zinc-400">
+          <div className="mt-1 text-xs text-zinc-400">Đọc và chỉnh trực tiếp từ `mediamtx.yml`</div>
-            Đồng bộ paths lên MediaMTX thông qua Control API
-          </div>
 
           <div className="mt-3 space-y-2">
-            {(config?.cameras ?? []).map((c) => (
+            {(mtx?.cameras ?? []).map((camera) => (
               <div
-                key={c.name}
+                key={camera.name}
                 className="flex items-center justify-between gap-3 rounded-md border border-zinc-800 bg-zinc-950/10 px-3 py-2"
               >
                 <div className="min-w-0">
-                  <div className="truncate text-sm text-zinc-100">{c.name}</div>
+                  <div className="truncate text-sm text-zinc-100">{camera.name}</div>
-                  <div className="truncate text-xs text-zinc-500">{c.rtsp_url}</div>
+                  <div className="truncate text-xs text-zinc-500">{camera.rtsp_url}</div>
                 </div>
                 <button
                   type="button"
-                  onClick={() => void deleteCamera(c.name)}
+                  onClick={() => void onDelete(camera.name)}
-                  className="inline-flex h-9 w-9 items-center justify-center rounded-md border border-zinc-700 bg-zinc-950/40 text-zinc-200 transition hover:bg-zinc-900"
+                  disabled={mtxBusy}
+                  className="inline-flex h-9 w-9 items-center justify-center rounded-md border border-zinc-700 bg-zinc-950/40 text-zinc-200 transition hover:bg-zinc-900 disabled:opacity-60"
                   title="Remove"
                 >
                   <Trash2 className="h-4 w-4" />
                 </button>
               </div>
             ))}
-            {(config?.cameras ?? []).length === 0 ? (
+            {(mtx?.cameras ?? []).length === 0 ? (
               <div className="rounded-md border border-zinc-800 bg-zinc-950/10 px-3 py-2 text-xs text-zinc-400">
                 Chưa có camera.
               </div>
@@ -102,16 +210,6 @@ export default function Settings() {
           </div>
 
           <form onSubmit={(e) => void onAdd(e)} className="mt-4 space-y-2">
-            <div className="grid gap-2 md:grid-cols-2">
-              <div>
-                <label className="text-xs text-zinc-400">Name</label>
-                <input
-                  value={name}
-                  onChange={(e) => setName(e.target.value)}
-                  placeholder="cam1"
-                  className="mt-1 h-9 w-full rounded-md border border-zinc-800 bg-zinc-950 px-3 text-sm text-zinc-100"
-                />
-              </div>
             <div>
               <label className="text-xs text-zinc-400">RTSP URL</label>
               <input
@@ -121,10 +219,9 @@ export default function Settings() {
                 className="mt-1 h-9 w-full rounded-md border border-zinc-800 bg-zinc-950 px-3 text-sm text-zinc-100"
               />
             </div>
-            </div>
             <button
               type="submit"
-              disabled={!canAdd || isLoading}
+              disabled={!canAdd || isLoading || mtxBusy}
               className="inline-flex items-center gap-2 rounded-md border border-zinc-700 bg-zinc-950/40 px-3 py-2 text-sm text-zinc-200 transition hover:bg-zinc-900 disabled:cursor-not-allowed disabled:opacity-60"
             >
               <Plus className="h-4 w-4" />
@@ -134,10 +231,20 @@ export default function Settings() {
         </div>
 
         <div className="rounded-lg border border-zinc-800 bg-zinc-900/20 p-4">
-          <div className="text-xs font-semibold text-zinc-200">Recording Schedule</div>
+          <div className="text-xs font-semibold text-zinc-200">Recording & Scheduler</div>
-          <div className="mt-1 text-xs text-zinc-400">Backend sẽ bật/tắt record mỗi 60 giây</div>
+          <div className="mt-1 text-xs text-zinc-400">Có thể đổi record trong `mediamtx.yml` và scheduler backend</div>
 
           <div className="mt-4 space-y-3">
+            <label className="flex items-center gap-2 text-sm text-zinc-200">
+              <input
+                type="checkbox"
+                checked={Boolean(mtx?.record_enabled)}
+                onChange={(e) => void onToggleRecord(e.target.checked)}
+                className="h-4 w-4 rounded border-zinc-700 bg-zinc-950"
+              />
+              MediaMTX record (pathDefaults.record)
+            </label>
+
             <label className="flex items-center gap-2 text-sm text-zinc-200">
               <input
                 type="checkbox"
@@ -187,11 +294,19 @@ export default function Settings() {
             >
               Save
             </button>
+            <button
+              type="button"
+              onClick={() => void onRestartDocker()}
+              disabled={mtxBusy}
+              className="inline-flex items-center gap-2 rounded-md border border-zinc-700 bg-zinc-950/40 px-3 py-2 text-sm text-zinc-200 transition hover:bg-zinc-900 disabled:cursor-not-allowed disabled:opacity-60"
+            >
+              Restart MediaMTX Docker
+            </button>
 
             <div className="rounded-md border border-zinc-800 bg-zinc-950/10 px-3 py-2 text-xs text-zinc-400">
-              MediaMTX API: <span className="text-zinc-200">{config?.mediamtx_api_url ?? "-"}</span>
+              MediaMTX API: <span className="text-zinc-200">{mtx?.api_url ?? config?.mediamtx_api_url ?? "-"}</span>
               <br />
-              WebRTC: <span className="text-zinc-200">{config?.mediamtx_webrtc_url ?? "-"}</span>
+              WebRTC: <span className="text-zinc-200">{mtx?.webrtc_url ?? config?.mediamtx_webrtc_url ?? "-"}</span>
               <br />
               Recordings dir: <span className="text-zinc-200">{config?.recordings_dir ?? "-"}</span>
             </div>

src/types/api.ts

@@ -13,7 +13,10 @@ export type Schedule = {
 export type AppConfig = {
   mediamtx_api_url: string;
   mediamtx_webrtc_url: string;
+  mediamtx_api_user?: string | null;
+  mediamtx_api_pass?: string | null;
   recordings_dir: string;
+  api_port?: number;
   cameras: Camera[];
   schedule: Schedule;
 };
@@ -36,3 +39,9 @@ export type MediaMtxPathsListResponse = {
   pageCount?: number;
 };
 
+export type MediaMtxConfigView = {
+  api_url: string;
+  webrtc_url: string;
+  record_enabled: boolean;
+  cameras: Camera[];
+};