Add frontend backup upload and list-based restore with validation.

Co-authored-by: Cursor <cursoragent@cursor.com>

app.py

@@ -92,6 +92,7 @@ app = Flask(
     static_folder=os.path.join(ROOT, "modules", "web", "static"),
 )
 app.secret_key = os.getenv("SECRET_KEY", "futures_monitor_default_secret")
+app.config["MAX_CONTENT_LENGTH"] = int(os.getenv("MAX_BACKUP_UPLOAD_MB", "500")) * 1024 * 1024
 
 HOST = os.getenv("HOST", "0.0.0.0")
 PORT = int(os.getenv("PORT", "6600"))

modules/backup/db_backup.py

@@ -13,13 +13,14 @@ import re
 import shutil
 import sqlite3
 import subprocess
+import sys
 import tarfile
 import tempfile
 import threading
 import time
 from datetime import datetime
 from pathlib import Path
-from typing import Callable, Optional
+from typing import Any, Callable, IO, Optional
 from zoneinfo import ZoneInfo
 
 from modules.core.db_conn import DB_PATH, db_backend
@@ -36,6 +37,8 @@ DEFAULT_KEEP_COUNT = 30
 DEFAULT_AUTO_HOUR = 3
 CHECK_INTERVAL_SEC = 3600
 _backup_lock = threading.Lock()
+RESTORE_STATUS_FILE = "restore_status.json"
+RESTORE_CONFIRM_TOKEN = "RESTORE"
 
 RESTORE_MD = """# qihuo 备份恢复说明
 
@@ -130,6 +133,14 @@ def default_restore_dir() -> str:
     return "/root/qihuo"
 
 
+def restore_target_dir() -> Path:
+    """Web/API 恢复目标目录，默认当前应用根目录。"""
+    env = (os.getenv("QIHUO_RESTORE_DIR") or "").strip()
+    if env:
+        return Path(env)
+    return _app_root()
+
+
 def backup_dir() -> Path:
     path = Path(default_backup_dir())
     path.mkdir(parents=True, exist_ok=True)
@@ -140,6 +151,402 @@ def backup_in_progress() -> bool:
     return _backup_lock.locked()
 
 
+def _restore_status_path() -> Path:
+    from modules.core.paths import DATA_DIR
+
+    DATA_DIR.mkdir(parents=True, exist_ok=True)
+    return DATA_DIR / RESTORE_STATUS_FILE
+
+
+def _write_restore_status(state: str, message: str = "", **extra: Any) -> None:
+    payload = {
+        "state": state,
+        "message": message,
+        "updated_at": datetime.now(TZ).isoformat(timespec="seconds"),
+    }
+    payload.update(extra)
+    _restore_status_path().write_text(
+        json.dumps(payload, ensure_ascii=False, indent=2),
+        encoding="utf-8",
+    )
+
+
+def get_restore_status() -> dict:
+    path = _restore_status_path()
+    if not path.is_file():
+        return {"state": "idle", "message": "", "updated_at": ""}
+    try:
+        data = json.loads(path.read_text(encoding="utf-8"))
+        if isinstance(data, dict):
+            data.setdefault("state", "idle")
+            data.setdefault("message", "")
+            return data
+    except Exception:
+        pass
+    return {"state": "idle", "message": "", "updated_at": ""}
+
+
+def restore_in_progress() -> bool:
+    return get_restore_status().get("state") in ("pending", "running")
+
+
+def _manifest_root_prefix(tar: tarfile.TarFile) -> str:
+    for member in tar.getmembers():
+        name = member.name.rstrip("/")
+        if name.endswith("/manifest.json") or name == "manifest.json":
+            if name == "manifest.json":
+                return ""
+            return name[: -len("/manifest.json")]
+    raise ValueError("备份包缺少 manifest.json")
+
+
+def _read_manifest_from_tar(tar: tarfile.TarFile) -> dict:
+    root = _manifest_root_prefix(tar)
+    manifest_name = f"{root}/manifest.json" if root else "manifest.json"
+    try:
+        member = tar.getmember(manifest_name)
+    except KeyError as exc:
+        raise ValueError("备份包缺少 manifest.json") from exc
+    extracted = tar.extractfile(member)
+    if not extracted:
+        raise ValueError("无法读取 manifest.json")
+    data = json.loads(extracted.read().decode("utf-8"))
+    if not isinstance(data, dict):
+        raise ValueError("manifest.json 格式无效")
+    return data
+
+
+def _validate_manifest(manifest: dict, *, current_backend: str | None = None) -> str:
+    if manifest.get("app") != "qihuo":
+        raise ValueError("不是有效的 qihuo 备份包")
+    backend = (manifest.get("backend") or "").strip()
+    if backend not in ("sqlite", "postgres"):
+        raise ValueError("manifest 缺少或无效的数据库类型")
+    if current_backend and backend != current_backend:
+        label = "PostgreSQL" if backend == "postgres" else "SQLite"
+        cur = "PostgreSQL" if current_backend == "postgres" else "SQLite"
+        raise ValueError(f"备份为 {label}，当前服务为 {cur}，无法恢复")
+    return backend
+
+
+def _member_exists(tar: tarfile.TarFile, root: str, name: str) -> bool:
+    candidates = [name]
+    if root:
+        candidates.append(f"{root}/{name}")
+    return any(_tar_has_member(tar, path) for path in candidates)
+
+
+def _tar_has_member(tar: tarfile.TarFile, path: str) -> bool:
+    try:
+        tar.getmember(path)
+        return True
+    except KeyError:
+        return False
+
+
+def _validate_archive_contents(tar: tarfile.TarFile, manifest: dict, root: str) -> None:
+    backend = manifest["backend"]
+    if backend == "sqlite":
+        if not _member_exists(tar, root, "futures.db"):
+            raise ValueError("SQLite 备份缺少 futures.db")
+    elif not _member_exists(tar, root, "postgres_dump.sql"):
+        raise ValueError("PostgreSQL 备份缺少 postgres_dump.sql")
+
+
+def _manifest_preview(manifest: dict, path: Path) -> dict:
+    backend = manifest.get("backend", "")
+    stat = path.stat()
+    created_at = (manifest.get("created_at") or "").strip()
+    return {
+        "name": path.name,
+        "backend": backend,
+        "backend_label": "PostgreSQL" if backend == "postgres" else "SQLite",
+        "created_at": created_at,
+        "includes_uploads": bool(manifest.get("includes_uploads")),
+        "includes_env": bool(manifest.get("includes_env")),
+        "env_restore_path": (manifest.get("env_restore_path") or "").strip(),
+        "size": stat.st_size,
+        "size_mb": round(stat.st_size / (1024 * 1024), 2),
+        "mtime": datetime.fromtimestamp(stat.st_mtime, TZ).isoformat(timespec="seconds"),
+    }
+
+
+def peek_manifest(path: Path) -> dict:
+    with tarfile.open(path, "r:gz") as tar:
+        return _read_manifest_from_tar(tar)
+
+
+def inspect_backup_archive(path: Path, *, check_backend: bool = True) -> dict:
+    with tarfile.open(path, "r:gz") as tar:
+        manifest = _read_manifest_from_tar(tar)
+        current = db_backend() if check_backend else None
+        _validate_manifest(manifest, current_backend=current)
+        root = _manifest_root_prefix(tar)
+        _validate_archive_contents(tar, manifest, root)
+        return _manifest_preview(manifest, path)
+
+
+def _allocate_backup_filename(manifest: dict, preferred: str = "") -> str:
+    preferred = (preferred or "").strip()
+    if preferred and BACKUP_FILENAME_RE.match(preferred):
+        candidate = backup_dir() / preferred
+        if not candidate.exists():
+            return preferred
+    created = (manifest.get("created_at") or "").strip()
+    stamp = ""
+    if created:
+        try:
+            stamp = datetime.fromisoformat(created).strftime("%Y%m%d_%H%M%S")
+        except ValueError:
+            stamp = ""
+    if not stamp:
+        stamp = datetime.now(TZ).strftime("%Y%m%d_%H%M%S")
+    name = f"qihuo_backup_{stamp}.tar.gz"
+    if not (backup_dir() / name).exists():
+        return name
+    stamp = datetime.now(TZ).strftime("%Y%m%d_%H%M%S")
+    return f"qihuo_backup_{stamp}.tar.gz"
+
+
+def save_uploaded_backup(stream: IO[bytes], original_filename: str = "") -> tuple[str, dict]:
+    with tempfile.NamedTemporaryFile(delete=False, suffix=".tar.gz") as tmp:
+        shutil.copyfileobj(stream, tmp)
+        tmp_path = Path(tmp.name)
+    try:
+        info = inspect_backup_archive(tmp_path, check_backend=True)
+        manifest = peek_manifest(tmp_path)
+        filename = _allocate_backup_filename(manifest, original_filename)
+        dest = backup_dir() / filename
+        shutil.move(str(tmp_path), str(dest))
+        info["name"] = filename
+        return filename, info
+    except Exception:
+        tmp_path.unlink(missing_ok=True)
+        raise
+
+
+def _pm2_available() -> bool:
+    return shutil.which("pm2") is not None
+
+
+def _pm2_stop() -> None:
+    if not _pm2_available():
+        logger.warning("pm2 not found, skip stop")
+        return
+    proc = subprocess.run(
+        ["pm2", "stop", "qihuo"],
+        capture_output=True,
+        text=True,
+        check=False,
+    )
+    if proc.returncode != 0:
+        logger.warning("pm2 stop qihuo: %s", proc.stderr.strip() or proc.stdout.strip())
+
+
+def _pm2_restart() -> None:
+    if not _pm2_available():
+        logger.warning("pm2 not found, skip restart")
+        return
+    proc = subprocess.run(
+        ["pm2", "restart", "qihuo"],
+        capture_output=True,
+        text=True,
+        check=False,
+    )
+    if proc.returncode != 0:
+        proc = subprocess.run(
+            ["pm2", "start", "qihuo"],
+            capture_output=True,
+            text=True,
+            check=False,
+        )
+    if proc.returncode != 0:
+        raise RuntimeError(proc.stderr.strip() or proc.stdout.strip() or "pm2 restart 失败")
+
+
+def _extract_member_to_path(tar: tarfile.TarFile, member_name: str, dest: Path) -> None:
+    try:
+        member = tar.getmember(member_name)
+    except KeyError:
+        return
+    extracted = tar.extractfile(member)
+    if not extracted:
+        return
+    dest.parent.mkdir(parents=True, exist_ok=True)
+    with open(dest, "wb") as out:
+        shutil.copyfileobj(extracted, out)
+
+
+def _restore_uploads_dir(tar: tarfile.TarFile, root: str, restore_dir: Path) -> None:
+    prefix = f"{root}/uploads" if root else "uploads"
+    uploads_dest = restore_dir / "uploads"
+    uploads_dest.mkdir(parents=True, exist_ok=True)
+    found = False
+    for member in tar.getmembers():
+        if member.name == prefix or member.name.startswith(prefix + "/"):
+            found = True
+            rel = member.name[len(prefix) :].lstrip("/")
+            if not rel:
+                continue
+            target = uploads_dest / rel
+            if member.isdir():
+                target.mkdir(parents=True, exist_ok=True)
+            else:
+                target.parent.mkdir(parents=True, exist_ok=True)
+                extracted = tar.extractfile(member)
+                if extracted:
+                    with open(target, "wb") as out:
+                        shutil.copyfileobj(extracted, out)
+    if not found:
+        logger.info("backup has no uploads/")
+
+
+def _reload_env_file(env_path: Path) -> None:
+    if not env_path.is_file():
+        return
+    try:
+        from dotenv import load_dotenv
+
+        load_dotenv(str(env_path), override=True)
+    except Exception as exc:
+        logger.warning("reload .env failed: %s", exc)
+
+
+def _restore_postgres_dump(dump_path: Path) -> None:
+    url = (os.getenv("DATABASE_URL") or "").strip()
+    if not url:
+        raise RuntimeError("PostgreSQL 恢复需要 DATABASE_URL（请先恢复 .env 或检查环境变量）")
+    if not shutil.which("psql"):
+        raise RuntimeError("未找到 psql，请先安装 PostgreSQL 客户端")
+    proc = subprocess.run(
+        ["psql", url, "-f", str(dump_path)],
+        capture_output=True,
+        text=True,
+        check=False,
+    )
+    if proc.returncode != 0:
+        raise RuntimeError(proc.stderr.strip() or proc.stdout.strip() or "psql 导入失败")
+
+
+def _perform_restore(archive_path: Path, restore_dir: Path) -> dict:
+    restore_dir.mkdir(parents=True, exist_ok=True)
+    with tempfile.TemporaryDirectory(prefix="qihuo_restore_") as tmp:
+        work = Path(tmp)
+        with tarfile.open(archive_path, "r:gz") as tar:
+            manifest = _read_manifest_from_tar(tar)
+            backend = _validate_manifest(manifest, current_backend=db_backend())
+            root = _manifest_root_prefix(tar)
+            _validate_archive_contents(tar, manifest, root)
+
+            env_member = f"{root}/.env" if root else ".env"
+            env_restore_path = (manifest.get("env_restore_path") or "config/.env").strip()
+            if manifest.get("includes_env") and _tar_has_member(tar, env_member):
+                env_dest = restore_dir / env_restore_path
+                _extract_member_to_path(tar, env_member, env_dest)
+                _reload_env_file(env_dest)
+
+            if backend == "sqlite":
+                db_member = f"{root}/futures.db" if root else "futures.db"
+                db_dest = Path(DB_PATH)
+                if not db_dest.is_absolute():
+                    db_dest = restore_dir / db_dest.name
+                _extract_member_to_path(tar, db_member, db_dest)
+            else:
+                dump_member = f"{root}/postgres_dump.sql" if root else "postgres_dump.sql"
+                dump_path = work / "postgres_dump.sql"
+                _extract_member_to_path(tar, dump_member, dump_path)
+                _restore_postgres_dump(dump_path)
+
+            _restore_uploads_dir(tar, root, restore_dir)
+
+    return {
+        "backend": backend,
+        "restore_dir": str(restore_dir),
+        "includes_env": bool(manifest.get("includes_env")),
+        "includes_uploads": bool(manifest.get("includes_uploads")),
+    }
+
+
+def run_restore_job(archive_path: Path) -> None:
+    filename = archive_path.name
+    restore_dir = restore_target_dir()
+    try:
+        _write_restore_status(
+            "running",
+            "正在停止服务…",
+            filename=filename,
+            step="stop",
+            restore_dir=str(restore_dir),
+        )
+        _pm2_stop()
+
+        _write_restore_status(
+            "running",
+            "正在恢复数据…",
+            filename=filename,
+            step="restore",
+            restore_dir=str(restore_dir),
+        )
+        summary = _perform_restore(archive_path.resolve(), restore_dir)
+
+        _write_restore_status(
+            "running",
+            "正在重启服务…",
+            filename=filename,
+            step="restart",
+            restore_dir=str(restore_dir),
+        )
+        _pm2_restart()
+
+        _write_restore_status(
+            "done",
+            "恢复完成，服务已重启",
+            filename=filename,
+            restore_dir=str(restore_dir),
+            summary=summary,
+        )
+    except Exception as exc:
+        logger.exception("restore failed: %s", exc)
+        _write_restore_status(
+            "error",
+            str(exc),
+            filename=filename,
+            restore_dir=str(restore_dir),
+        )
+        try:
+            _pm2_restart()
+        except Exception as restart_exc:
+            logger.warning("restart after restore error: %s", restart_exc)
+
+
+def schedule_restore(filename: str) -> tuple[bool, str]:
+    if _backup_lock.locked():
+        return False, "备份进行中，请稍后再试"
+    if restore_in_progress():
+        return False, "恢复进行中，请稍后再试"
+    try:
+        path = resolve_backup_file(filename)
+        inspect_backup_archive(path, check_backend=True)
+    except (ValueError, FileNotFoundError) as exc:
+        return False, str(exc)
+
+    _write_restore_status(
+        "pending",
+        "恢复任务已提交…",
+        filename=filename,
+        restore_dir=str(restore_target_dir()),
+    )
+    script = Path(__file__).resolve().parent / "restore_job.py"
+    subprocess.Popen(
+        [sys.executable, str(script), str(path.resolve())],
+        start_new_session=True,
+        cwd=str(_app_root()),
+        stdout=subprocess.DEVNULL,
+        stderr=subprocess.DEVNULL,
+    )
+    return True, "恢复已开始，服务将短暂中断后自动重启"
+
+
 def get_backup_last_at(get_setting: Callable[[str, str], str]) -> str:
     return (get_setting(BACKUP_LAST_KEY, "") or "").strip()
 
@@ -316,20 +723,36 @@ def create_backup(*, include_uploads: bool = True) -> tuple[str, str]:
         return filename, f"备份已生成 {filename}（{label}，{size_mb:.2f} MB）"
 
 
-def list_backups() -> list[dict]:
+def list_backups(*, with_manifest: bool = True) -> list[dict]:
     items: list[dict] = []
     for path in sorted(backup_dir().glob("qihuo_backup_*.tar.gz"), reverse=True):
         if not BACKUP_FILENAME_RE.match(path.name):
             continue
         stat = path.stat()
-        items.append(
-            {
+        item = {
             "name": path.name,
             "size": stat.st_size,
             "size_mb": round(stat.st_size / (1024 * 1024), 2),
             "mtime": datetime.fromtimestamp(stat.st_mtime, TZ).isoformat(timespec="seconds"),
+            "backend": "",
+            "backend_label": "",
+            "created_at": "",
+            "includes_env": False,
+            "includes_uploads": False,
         }
+        if with_manifest:
+            try:
+                manifest = peek_manifest(path)
+                item["backend"] = manifest.get("backend", "")
+                item["backend_label"] = (
+                    "PostgreSQL" if manifest.get("backend") == "postgres" else "SQLite"
                 )
+                item["created_at"] = (manifest.get("created_at") or "").strip()
+                item["includes_env"] = bool(manifest.get("includes_env"))
+                item["includes_uploads"] = bool(manifest.get("includes_uploads"))
+            except Exception as exc:
+                logger.debug("read manifest %s: %s", path.name, exc)
+        items.append(item)
     return items
 
 
@@ -386,6 +809,8 @@ def schedule_backup(
 ) -> tuple[bool, str]:
     if _backup_lock.locked():
         return False, "备份进行中，请稍后再试"
+    if restore_in_progress():
+        return False, "恢复进行中，请稍后再试"
 
     def _run() -> None:
         try:

modules/backup/restore_job.py

@@ -0,0 +1,26 @@
+# Copyright (c) 2025-2026 马建军. All rights reserved.
+"""Detached restore worker — survives pm2 stop of the parent web process."""
+
+from __future__ import annotations
+
+import sys
+from pathlib import Path
+
+
+def main(argv: list[str] | None = None) -> int:
+    args = argv if argv is not None else sys.argv[1:]
+    if len(args) != 1:
+        print("usage: python -m modules.backup.restore_job <backup.tar.gz>", file=sys.stderr)
+        return 2
+    archive = Path(args[0]).resolve()
+    if not archive.is_file():
+        print(f"backup not found: {archive}", file=sys.stderr)
+        return 1
+    from modules.backup.db_backup import run_restore_job
+
+    run_restore_job(archive)
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())

modules/backup/routes.py

@@ -3,55 +3,31 @@
 
 from __future__ import annotations
 
-from datetime import date, datetime
+import logging
 
-from flask import (
-    Response,
-    flash,
-    jsonify,
-    redirect,
-    render_template,
-    request,
-    send_file,
-    session,
-    stream_with_context,
-    url_for,
-)
+from flask import jsonify, request, send_file
+
+logger = logging.getLogger(__name__)
 
 
 def register(deps) -> None:
     app = deps.app
     login_required = deps.login_required
-    require_nav = deps.require_nav
-    get_db = deps.get_db
     get_setting = deps.get_setting
-    set_setting = deps.set_setting
-    fetch_price = deps.fetch_price
-    send_wechat_msg = deps.send_wechat_msg
-    touch_stats_cache = deps.touch_stats_cache
-    get_stats_data = deps.get_stats_data
-    build_market_quote_payload = deps.build_market_quote_payload
-    today_str = deps.today_str
-    expire_old_plans = deps.expire_old_plans
-    TZ = deps.tz
-    DB_PATH = deps.db_path
-    UPLOAD_DIR = deps.upload_dir
-    OPEN_TYPES = deps.open_types
-    EXIT_TRIGGERS = deps.exit_triggers
-    BEHAVIOR_TAGS = deps.behavior_tags
-    KLINE_PERIODS = deps.kline_periods
-    KLINE_CUTOFFS = deps.kline_cutoffs
-    calc_holding_duration = deps.calc_holding_duration
-    holding_to_minutes = deps.holding_to_minutes
-    classify_close_result = deps.classify_close_result
-    calc_rr_ratio = deps.calc_rr_ratio
-    calc_theoretical_pnl = deps.calc_theoretical_pnl
-    parse_review_date_filter = deps.parse_review_date_filter
-    _trading_mode = deps.trading_mode
-    _ua_is_phone = deps.ua_is_phone
-    _static_asset_v = deps.static_asset_v
 
-    from modules.backup.db_backup import list_backups, resolve_backup_file
+    from modules.backup.db_backup import (
+        RESTORE_CONFIRM_TOKEN,
+        backup_dir,
+        backup_in_progress,
+        get_backup_last_at,
+        get_restore_status,
+        inspect_backup_archive,
+        list_backups,
+        resolve_backup_file,
+        restore_in_progress,
+        save_uploaded_backup,
+        schedule_restore,
+    )
 
     @app.route("/api/backup/list")
     @login_required
@@ -61,18 +37,66 @@ def register(deps) -> None:
                 "dir": str(backup_dir()),
                 "last_at": get_backup_last_at(get_setting),
                 "running": backup_in_progress(),
+                "restore": get_restore_status(),
                 "items": list_backups(),
             }
         )
 
-
     @app.route("/api/backup/download/<filename>")
     @login_required
     def api_backup_download(filename):
-        from flask import send_file
-
         try:
             path = resolve_backup_file(filename)
         except (ValueError, FileNotFoundError) as exc:
             return jsonify({"error": str(exc)}), 404
         return send_file(path, as_attachment=True, download_name=path.name)
+
+    @app.route("/api/backup/upload", methods=["POST"])
+    @login_required
+    def api_backup_upload():
+        if backup_in_progress():
+            return jsonify({"error": "备份进行中，请稍后再试"}), 409
+        if restore_in_progress():
+            return jsonify({"error": "恢复进行中，请稍后再试"}), 409
+        upload = request.files.get("file")
+        if not upload or not upload.filename:
+            return jsonify({"error": "请选择备份文件"}), 400
+        if not upload.filename.lower().endswith(".tar.gz"):
+            return jsonify({"error": "仅支持 .tar.gz 备份包"}), 400
+        try:
+            name, info = save_uploaded_backup(upload.stream, upload.filename)
+            return jsonify({"ok": True, "name": name, "info": info})
+        except ValueError as exc:
+            return jsonify({"error": str(exc)}), 400
+        except Exception:
+            logger.exception("backup upload failed")
+            return jsonify({"error": "上传失败，请检查备份包是否完整"}), 500
+
+    @app.route("/api/backup/info/<filename>")
+    @login_required
+    def api_backup_info(filename):
+        try:
+            path = resolve_backup_file(filename)
+            return jsonify(inspect_backup_archive(path, check_backend=True))
+        except (ValueError, FileNotFoundError) as exc:
+            return jsonify({"error": str(exc)}), 404
+
+    @app.route("/api/backup/restore", methods=["POST"])
+    @login_required
+    def api_backup_restore():
+        data = request.get_json(silent=True) or {}
+        filename = (data.get("filename") or request.form.get("filename") or "").strip()
+        confirm = (data.get("confirm") or request.form.get("confirm") or "").strip()
+        if confirm != RESTORE_CONFIRM_TOKEN:
+            return jsonify({"error": "请确认恢复操作"}), 400
+        if not filename:
+            return jsonify({"error": "缺少备份文件名"}), 400
+        ok, msg = schedule_restore(filename)
+        if ok:
+            return jsonify({"ok": True, "message": msg}), 202
+        return jsonify({"error": msg}), 409
+
+    @app.route("/api/backup/restore/status")
+    @login_required
+    def api_backup_restore_status():
+        return jsonify(get_restore_status())

modules/settings/routes.py

@@ -56,9 +56,11 @@ def register(deps) -> None:
     from modules.backup.db_backup import (
         backup_dir,
         backup_in_progress,
-        default_restore_dir,
         get_backup_last_at,
+        get_restore_status,
         list_backups,
+        restore_in_progress,
+        restore_target_dir,
         schedule_backup,
     )
     from modules.market.market import get_quote_source_label
@@ -300,7 +302,9 @@ def register(deps) -> None:
             backup_auto_enabled=get_setting("backup_auto_enabled", "1") == "1",
             backup_auto_hour=get_setting("backup_auto_hour", "3"),
             backup_keep_count=get_setting("backup_keep_count", "30"),
-            backup_restore_dir=default_restore_dir(),
+            backup_restore_dir=str(restore_target_dir()),
+            backup_restore_running=restore_in_progress(),
+            restore_status=get_restore_status(),
             ai_enabled=get_setting("ai_enabled", "0") == "1",
             ai_provider=get_setting("ai_provider", "ollama"),
             ai_ollama_base_url=get_setting("ai_ollama_base_url", "http://127.0.0.1:11434"),

modules/web/static/js/settings.js

@@ -116,6 +116,140 @@
         });
         loadCtpFoldState();
 
+        function initBackupPanel() {
+            var uploadBtn = document.getElementById('backup-upload-btn');
+            var uploadInput = document.getElementById('backup-upload-file');
+            var statusEl = document.getElementById('backup-restore-status');
+            var pollTimer = null;
+
+            function setRestoreStatus(data) {
+                if (!statusEl || !data) return;
+                var state = data.state || 'idle';
+                statusEl.hidden = state === 'idle';
+                statusEl.classList.remove('is-running', 'is-error', 'is-done');
+                if (state === 'pending' || state === 'running') {
+                    statusEl.classList.add('is-running');
+                    statusEl.textContent = data.message || '恢复进行中…';
+                } else if (state === 'done') {
+                    statusEl.classList.add('is-done');
+                    statusEl.textContent = data.message || '恢复完成';
+                } else if (state === 'error') {
+                    statusEl.classList.add('is-error');
+                    statusEl.textContent = '恢复失败：' + (data.message || '未知错误');
+                } else {
+                    statusEl.textContent = data.message || '';
+                }
+            }
+
+            function setBusy(busy) {
+                document.querySelectorAll('[data-backup-restore], #backup-upload-btn').forEach(function (btn) {
+                    btn.disabled = !!busy;
+                });
+            }
+
+            function pollRestoreStatus() {
+                fetch('/api/backup/restore/status', { credentials: 'same-origin' })
+                    .then(function (res) { return res.json(); })
+                    .then(function (data) {
+                        setRestoreStatus(data);
+                        var active = data.state === 'pending' || data.state === 'running';
+                        setBusy(active);
+                        if (active) {
+                            if (!pollTimer) {
+                                pollTimer = window.setInterval(pollRestoreStatus, 2500);
+                            }
+                        } else if (pollTimer) {
+                            window.clearInterval(pollTimer);
+                            pollTimer = null;
+                            if (data.state === 'done') {
+                                window.setTimeout(function () { window.location.reload(); }, 1200);
+                            }
+                        }
+                    })
+                    .catch(function () { /* ignore */ });
+            }
+
+            if (uploadBtn && uploadInput && !uploadBtn.dataset.settingsBound) {
+                uploadBtn.dataset.settingsBound = '1';
+                uploadBtn.addEventListener('click', function () {
+                    var file = uploadInput.files && uploadInput.files[0];
+                    if (!file) {
+                        window.alert('请先选择 .tar.gz 备份文件');
+                        return;
+                    }
+                    if (!/\.tar\.gz$/i.test(file.name)) {
+                        window.alert('仅支持 .tar.gz 格式');
+                        return;
+                    }
+                    var form = new FormData();
+                    form.append('file', file);
+                    uploadBtn.disabled = true;
+                    uploadBtn.textContent = '上传中…';
+                    fetch('/api/backup/upload', { method: 'POST', body: form, credentials: 'same-origin' })
+                        .then(function (res) { return res.json().then(function (body) { return { ok: res.ok, body: body }; }); })
+                        .then(function (result) {
+                            if (!result.ok) {
+                                throw new Error((result.body && result.body.error) || '上传失败');
+                            }
+                            window.alert('上传成功：' + (result.body.name || file.name));
+                            window.location.reload();
+                        })
+                        .catch(function (err) {
+                            window.alert(err.message || '上传失败');
+                        })
+                        .finally(function () {
+                            uploadBtn.disabled = false;
+                            uploadBtn.textContent = '上传并校验';
+                        });
+                });
+            }
+
+            document.querySelectorAll('[data-backup-restore]').forEach(function (btn) {
+                if (btn.dataset.settingsBound) return;
+                btn.dataset.settingsBound = '1';
+                btn.addEventListener('click', function () {
+                    var name = btn.getAttribute('data-backup-restore') || '';
+                    if (!name) return;
+                    var ok = window.confirm(
+                        '确定要恢复备份「' + name + '」吗？\n\n'
+                        + '将停止服务并覆盖当前数据库、uploads 与 .env，完成后自动重启。\n'
+                        + '此操作不可撤销，请确认已做好当前数据备份。'
+                    );
+                    if (!ok) return;
+                    var typed = window.prompt('请输入 RESTORE 确认恢复：');
+                    if (typed !== 'RESTORE') {
+                        if (typed !== null) window.alert('确认文字不正确，已取消');
+                        return;
+                    }
+                    btn.disabled = true;
+                    fetch('/api/backup/restore', {
+                        method: 'POST',
+                        credentials: 'same-origin',
+                        headers: { 'Content-Type': 'application/json' },
+                        body: JSON.stringify({ filename: name, confirm: 'RESTORE' })
+                    })
+                        .then(function (res) { return res.json().then(function (body) { return { ok: res.ok, body: body }; }); })
+                        .then(function (result) {
+                            if (!result.ok) {
+                                throw new Error((result.body && result.body.error) || '恢复启动失败');
+                            }
+                            setRestoreStatus({ state: 'pending', message: result.body.message || '恢复已开始…' });
+                            setBusy(true);
+                            pollRestoreStatus();
+                        })
+                        .catch(function (err) {
+                            window.alert(err.message || '恢复启动失败');
+                            btn.disabled = false;
+                        });
+                });
+            });
+
+            if (statusEl && !statusEl.hidden) {
+                pollRestoreStatus();
+            }
+        }
+        initBackupPanel();
+
         var ctpForm = document.getElementById('ctp-settings-form');
         if (ctpForm && !ctpForm.dataset.settingsBound) {
             ctpForm.dataset.settingsBound = '1';

modules/web/templates/settings.html

@@ -72,6 +72,26 @@
 .settings-backup-restore summary{cursor:pointer;color:var(--text-title);font-weight:600}
 .settings-backup-meta{font-size:.82rem;color:var(--text-muted);line-height:1.55;margin:.35rem 0 .65rem}
 .settings-backup-actions{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem .65rem}
+.settings-backup-upload{
+    margin-top:.65rem;padding:.65rem .75rem;border-radius:8px;
+    border:1px dashed var(--border);background:var(--card-inner);
+}
+.settings-backup-upload label{font-size:.82rem;color:var(--text-muted);display:block;margin-bottom:.4rem}
+.settings-backup-upload-row{display:flex;flex-wrap:wrap;align-items:center;gap:.45rem .6rem}
+.settings-backup-upload input[type=file]{font-size:.78rem;max-width:100%}
+.settings-backup-status{
+    margin-top:.55rem;padding:.55rem .7rem;border-radius:8px;font-size:.82rem;line-height:1.5;
+    border:1px solid var(--border);background:var(--card-inner);color:var(--text-muted);
+}
+.settings-backup-status.is-running{border-color:var(--accent);color:var(--text-title)}
+.settings-backup-status.is-error{border-color:#c44;color:#c44}
+.settings-backup-status.is-done{border-color:#3a8;color:#3a8}
+.settings-backup-restore-btn{
+    border:1px solid #c44;background:transparent;color:#c44;cursor:pointer;
+    padding:.2rem .45rem;border-radius:6px;font-size:.75rem;font-weight:600;
+}
+.settings-backup-restore-btn:hover{background:rgba(204,68,68,.08)}
+.settings-backup-restore-btn:disabled{opacity:.45;cursor:not-allowed}
 .settings-backup-download{color:var(--accent);text-decoration:none;font-weight:600}
 .settings-backup-download:hover{text-decoration:underline}
 .settings-admin-row .settings-compact-card{font-size:.78rem}
@@ -508,6 +528,7 @@
         自动备份目录：<code>{{ backup_dir }}</code>
         {% if backup_last_at %} · 上次备份 {{ backup_last_at.replace('T', ' ') }}{% else %} · 尚未备份{% endif %}
         {% if backup_running %} · <span style="color:var(--accent)">备份进行中…</span>{% endif %}
+        {% if backup_restore_running %} · <span style="color:#c44">恢复进行中…</span>{% endif %}
     </p>
     <form action="{{ url_for('settings') }}" method="post" style="margin-bottom:.55rem">
         <input type="hidden" name="action" value="backup_config">
@@ -532,23 +553,47 @@
     <div class="settings-backup-actions">
     <form action="{{ url_for('settings') }}" method="post">
         <input type="hidden" name="action" value="backup_now">
-        <button type="submit" class="btn-primary" {% if backup_running %}disabled{% endif %}>立即备份</button>
+        <button type="submit" class="btn-primary" {% if backup_running or backup_restore_running %}disabled{% endif %}>立即备份</button>
     </form>
     </div>
-    <p class="hint" style="margin:.5rem 0 0">备份含 <code>futures.db</code>、<code>uploads/</code>、<code>.env</code>，默认恢复至 <code>{{ backup_restore_dir }}</code>。</p>
+    <div class="settings-backup-upload" id="backup-upload-panel">
+        <label for="backup-upload-file">上传备份包（.tar.gz）</label>
+        <div class="settings-backup-upload-row">
+            <input id="backup-upload-file" type="file" accept=".tar.gz,application/gzip,application/x-gzip">
+            <button type="button" class="btn-primary" id="backup-upload-btn" {% if backup_running or backup_restore_running %}disabled{% endif %}>上传并校验</button>
+        </div>
+        <p class="hint" style="margin:.45rem 0 0">上传后会校验 manifest 与包结构，通过后加入下方列表。</p>
+    </div>
+    <div class="settings-backup-status{% if restore_status.state in ('pending','running') %} is-running{% elif restore_status.state == 'error' %} is-error{% elif restore_status.state == 'done' %} is-done{% endif %}" id="backup-restore-status"{% if restore_status.state == 'idle' %} hidden{% endif %}>
+        {% if restore_status.state in ('pending','running') %}
+            {{ restore_status.message or '恢复进行中…' }}
+        {% elif restore_status.state == 'done' %}
+            {{ restore_status.message or '恢复完成' }}
+        {% elif restore_status.state == 'error' %}
+            恢复失败：{{ restore_status.message or '未知错误' }}
+        {% else %}
+            {{ restore_status.message }}
+        {% endif %}
+    </div>
+    <p class="hint" style="margin:.5rem 0 0">备份含 <code>futures.db</code> / <code>postgres_dump.sql</code>、<code>uploads/</code>、<code>.env</code>。网页恢复目标：<code>{{ backup_restore_dir }}</code>。</p>
 
     {% if backup_items %}
-    <table class="settings-backup-table">
+    <table class="settings-backup-table" id="backup-items-table">
         <thead>
-            <tr><th>文件名</th><th>大小</th><th>时间</th><th></th></tr>
+            <tr><th>文件名</th><th>类型</th><th>.env</th><th>大小</th><th>时间</th><th>操作</th></tr>
         </thead>
         <tbody>
             {% for item in backup_items %}
-            <tr>
+            <tr data-backup-name="{{ item.name }}">
                 <td><code>{{ item.name }}</code></td>
+                <td>{{ item.backend_label or '—' }}</td>
+                <td>{% if item.includes_env %}有{% else %}—{% endif %}</td>
                 <td>{{ item.size_mb }} MB</td>
-                <td>{{ item.mtime.replace('T', ' ')[:16] }}</td>
-                <td><a href="{{ url_for('api_backup_download', filename=item.name) }}" class="settings-backup-download">下载</a></td>
+                <td>{{ (item.created_at or item.mtime).replace('T', ' ')[:16] }}</td>
+                <td class="settings-backup-actions" style="margin:0">
+                    <a href="{{ url_for('api_backup_download', filename=item.name) }}" class="settings-backup-download">下载</a>
+                    <button type="button" class="settings-backup-restore-btn" data-backup-restore="{{ item.name }}" {% if backup_running or backup_restore_running %}disabled{% endif %}>恢复此备份</button>
+                </td>
             </tr>
             {% endfor %}
         </tbody>
@@ -560,11 +605,10 @@
     <details class="settings-backup-restore">
         <summary>备份恢复说明</summary>
         <ol style="margin:.5rem 0 0 1rem;padding:0">
-            <li>下载 <code>.tar.gz</code> 到目标服务器（如 <code>/root/</code>）。</li>
-            <li>解压：<code>tar -xzf qihuo_backup_*.tar.gz</code></li>
-            <li>执行：<code>chmod +x restore.sh &amp;&amp; ./restore.sh</code></li>
-            <li>指定目录：<code>RESTORE_DIR=/opt/qihuo ./restore.sh</code></li>
-            <li>恢复脚本会自动还原数据库、<code>uploads/</code> 与 <code>.env</code>，然后重启服务。</li>
+            <li>可在上方上传 <code>.tar.gz</code>，或从列表下载备份到本机。</li>
+            <li>点击「恢复此备份」会停止服务、还原数据库 / <code>uploads/</code> / <code>.env</code>，然后自动重启。</li>
+            <li>恢复前请确认备份类型与当前服务一致（SQLite / PostgreSQL）。</li>
+            <li>也可在服务器手工执行包内 <code>restore.sh</code>（见 <code>RESTORE_DIR</code>）。</li>
         </ol>
     </details>
     {% endcall %}