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fangke/server/tracker/api/sites.py
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2026-09-15 14:29:18 +08:00
from django.shortcuts import get_object_or_404
from rest_framework.views import APIView
from rest_framework.response import Response
from rest_framework.permissions import IsAdminUser
from tracker.api.envelope import EnvelopeMixin, ok
from tracker.models import Site
def _norm_domains(raw) -> list[str]:
"""域名归一:去协议/端口/路径、转小写、去空去重。"""
out = []
for d in raw or []:
d = str(d).strip().lower()
for pre in ("https://", "http://"):
if d.startswith(pre):
d = d[len(pre):]
d = d.split("/")[0].split(":")[0]
if d and d not in out:
out.append(d)
return out
def _serialize(site: Site) -> dict:
return {"id": site.pk, "name": site.name, "site_id": site.site_id,
"domains": site.domains, "allow_no_origin": site.allow_no_origin,
"is_active": site.is_active, "created_at": site.created_at.isoformat()}
class SiteListView(EnvelopeMixin, APIView):
def get(self, request):
return ok([_serialize(s) for s in Site.objects.order_by("-created_at")])
def post(self, request):
data = request.data if isinstance(request.data, dict) else {} # JSON 数组等畸形 body → 空表(.get 会 500)
name = data.get("name")
if not isinstance(name, str) or not name.strip():
return Response({"code": 400, "data": None, "message": "invalid_name"}, status=400)
domains = _norm_domains(data.get("domains"))
if not domains:
return Response({"code": 400, "data": None, "message": "invalid_domains"}, status=400)
site = Site.objects.create(name=name.strip()[:100], domains=domains,
allow_no_origin=bool(data.get("allow_no_origin")))
return ok(_serialize(site), "created")
class SiteDetailView(EnvelopeMixin, APIView):
def get_permissions(self):
# DELETE(软删)仅 admin;GET/PATCH 登录成员即可(settings 默认 IsAuthenticated)。
# 在 initial() 阶段判权限:403 先于 404,且不泄露站点存在性。
if self.request.method == "DELETE":
return [IsAdminUser()]
return super().get_permissions()
def _get(self, request, pk):
return get_object_or_404(Site, pk=pk)
def patch(self, request, pk):
site = self._get(request, pk)
data = request.data if isinstance(request.data, dict) else {}
if "name" in data:
name = data["name"]
if not isinstance(name, str) or not name.strip():
return Response({"code": 400, "data": None, "message": "invalid_name"}, status=400)
site.name = name.strip()[:100]
if "domains" in data:
domains = _norm_domains(data["domains"])
if not domains:
return Response({"code": 400, "data": None, "message": "invalid_domains"}, status=400)
site.domains = domains
if "allow_no_origin" in data:
site.allow_no_origin = bool(data["allow_no_origin"])
if "is_active" in data:
site.is_active = bool(data["is_active"])
site.save()
return ok(_serialize(site))
def delete(self, request, pk):
# 软删:默认停用即可(上报侧 collect 见 is_active=False 即 403,Task7 联动)。
# 物理清除走未来管理命令分批删——大站单语句级联删除有锁表/binlog 风暴风险,
# CASCADE 仅作完整性兜底,不在请求路径触发。
site = self._get(request, pk)
site.is_active = False
site.save(update_fields=["is_active", "updated_at"])
return ok(_serialize(site), "deactivated")