Files
GarminHealthLab/backend/routes/garmin.py
ericwyuan bec45414a7 feat(garmin): 增加「退出 Garmin 账号」功能,删除已保存令牌以便重新登录
backend: services/garmin.py 新增 delete_token(),删除 garmin_tokens 行并 forget_client 丢弃缓存会话;routes/garmin.py 新增 POST /api/garmin/disconnect(require_auth),返回 ok + 提示文案。
frontend: api.ts 增加 disconnectGarmin();SyncPage 增加「退出 Garmin 账号」按钮(带二次确认弹窗);DataSync.css 增加危险色样式。
设计:仅删除 OAuth 令牌,保留 users.garmin_email,下次重登只需密码;已同步的健康数据不受影响。
2026-08-28 15:13:32 +08:00

207 lines
6.9 KiB
Python

"""Garmin routes: trigger a sync and read sync status."""
from flask import Blueprint, request, g, jsonify
from auth import require_auth
from db import query_one
from services import garmin as garmin_svc
from services import garmin_auth
from services import scheduler
bp = Blueprint("garmin", __name__)
@bp.route("/sync", methods=["POST"])
@require_auth
def sync():
data = request.get_json(silent=True) or {}
creds = {
"garminEmail": (data.get("garminEmail") or "").strip(),
"garminPassword": data.get("garminPassword") or "",
}
# Fall back to the stored Garmin email when only a password is supplied.
if not creds["garminEmail"]:
user = query_one("SELECT garmin_email FROM users WHERE id = ?", [g.user_id])
if user and user.get("garmin_email"):
creds["garminEmail"] = user["garmin_email"]
# With stored OAuth tokens no password is needed at all. Without them the
# plaintext password must come in the body, because only a hash is kept.
if not creds["garminPassword"] and not garmin_svc.has_token(g.user_id):
return (
jsonify({
"status": "error",
"recordsSynced": 0,
"message": "需要 Garmin 密码以执行同步,请在请求体中提供 garminPassword"
"(密码仅作哈希存储,无法还原)。",
}),
400,
)
days = request.get_json(silent=True).get("days") if request.is_json else None
try:
days = max(1, min(int(days), 730)) if days else None
except (TypeError, ValueError):
days = None
# Always run in the background: even a week takes ~20s, and a full
# backfill runs for many minutes. Progress is polled via /status.
result = garmin_svc.start_sync(g.user_id, creds, days)
return jsonify(result), 202
@bp.route("/auth-status", methods=["GET"])
@require_auth
def auth_status():
"""Whether a stored token exists, so the UI knows to ask for a password."""
return jsonify({"hasToken": garmin_svc.has_token(g.user_id)})
@bp.route("/disconnect", methods=["POST"])
@require_auth
def disconnect():
"""Drop the stored Garmin token so the next sync must re-authenticate.
Deletes the OAuth token (the UI calls this a "退出 Garmin 账号"). garmin_email
stays on the user record, so re-login only needs the password again. Already
synced health data is untouched.
"""
garmin_svc.delete_token(g.user_id)
return jsonify({
"ok": True,
"message": "已退出 Garmin 账号,已保存的授权令牌已删除,下次同步需重新登录获取新令牌。",
})
@bp.route("/login", methods=["POST"])
@require_auth
def login():
"""Begin an interactive Garmin login.
Returns immediately with a session id; the login continues in the
background and parks if Garmin asks for a two-factor code. Poll
/login-status and post the code to /mfa.
"""
data = request.get_json(silent=True) or {}
password = data.get("garminPassword") or ""
if not password:
return jsonify({"error": "请提供 Garmin 密码"}), 400
garmin_email = (data.get("garminEmail") or "").strip()
if not garmin_email:
user = query_one("SELECT garmin_email FROM users WHERE id = ?", [g.user_id])
garmin_email = (user or {}).get("garmin_email") or ""
if not garmin_email:
return jsonify({"error": "缺少 Garmin 邮箱"}), 400
session_id = garmin_auth.start_login(g.user_id, garmin_email, password)
return jsonify({"session": session_id, "status": "starting"}), 202
@bp.route("/login-status", methods=["GET"])
@require_auth
def login_status():
session_id = request.args.get("session") or ""
row = garmin_auth.get_session(session_id, g.user_id)
if not row:
return jsonify({"error": "登录会话不存在或已过期"}), 404
return jsonify({
"session": row["id"],
"status": row["status"],
"error": row["error"],
})
@bp.route("/mfa", methods=["POST"])
@require_auth
def submit_mfa():
data = request.get_json(silent=True) or {}
session_id = (data.get("session") or "").strip()
code = (data.get("code") or "").strip()
if not session_id or not code:
return jsonify({"error": "session 与 code 均为必填"}), 400
ok, message = garmin_auth.submit_code(session_id, g.user_id, code)
return jsonify({"ok": ok, "message": message}), (200 if ok else 400)
@bp.route("/login", methods=["DELETE"])
@require_auth
def cancel_login():
session_id = request.args.get("session") or ""
garmin_auth.cancel(session_id, g.user_id)
return jsonify({"ok": True})
@bp.route("/status", methods=["GET"])
@require_auth
def status():
return jsonify(garmin_svc.get_sync_status(g.user_id))
@bp.route("/sync-latest", methods=["POST"])
@require_auth
def sync_latest():
"""Pull just the last couple of days.
Separate from /sync because it is fast enough to wait for (a few seconds
rather than minutes), so the UI can report the result directly instead of
handing back a job to poll.
"""
if not garmin_svc.has_token(g.user_id):
return jsonify({"error": "尚未绑定 Garmin 账号"}), 400
days = request.get_json(silent=True) or {}
try:
window = max(1, min(int(days.get("days", scheduler.SYNC_DAYS)), 7))
except (TypeError, ValueError):
window = scheduler.SYNC_DAYS
return jsonify(garmin_svc.sync_data(g.user_id, {}, days=window))
@bp.route("/auto-sync", methods=["GET"])
@require_auth
def auto_sync_status():
"""When the scheduler last ran, and when this account is next due."""
return jsonify(scheduler.status(g.user_id))
@bp.route("/activities/<activity_id>/detail", methods=["GET"])
@require_auth
def activity_detail(activity_id):
"""Everything stored for one activity: stats, laps, zones, series.
A local read. Detail is fetched during the sync rather than when the user
taps an activity — seven Garmin calls on the critical path of a tap was
slow on a good connection and a timeout on a bad one.
"""
detail = garmin_svc.read_activity_detail(g.user_id, activity_id)
if detail is None:
return jsonify({
"error": "这条运动的详细数据还没同步到本机,去「同步」页拉一次即可。",
"needsSync": True,
}), 404
return jsonify(detail)
@bp.route("/sync-details", methods=["POST"])
@require_auth
def sync_details():
"""Backfill activity details and daily curves for existing history."""
if not garmin_svc.has_token(g.user_id):
return jsonify({"error": "尚未绑定 Garmin 账号"}), 400
body = request.get_json(silent=True) or {}
try:
limit = int(body["limit"]) if body.get("limit") else None
except (TypeError, ValueError):
limit = None
return jsonify(garmin_svc.start_backfill(g.user_id, limit)), 202
@bp.route("/sync-details", methods=["GET"])
@require_auth
def sync_details_status():
return jsonify(garmin_svc.backfill_status(g.user_id))