增加了代理平台和日志

web/backend/routers/proxy.py

@@ -7,9 +7,12 @@ from sqlalchemy.orm import Session
 
 from ..database import get_db
 from ..models import User
-from ..schemas import ProxyConfigOut, ProxyConfigUpdate
+from ..schemas import ProxyConfigOut, ProxyConfigUpdate, PlatformInfo, PlatformFieldDef
 from ..deps import require_permission, authenticate_websocket
 from ..services.proxy_service import proxy_service
+from core.douyu.proxy_platforms import (
+    get_platform_names, get_platform_labels, get_credential_fields,
+)
 
 router = APIRouter(prefix="/api/proxy", tags=["代理与白名单"])
 
@@ -30,17 +33,34 @@ def update_proxy_config(
 ):
     return proxy_service.update_config(
         db,
-        enabled=req.enabled,
-        api_url=req.api_url,
-        http=req.http,
-        https=req.https,
-        whitelist_enabled=req.whitelist_enabled,
+        enabled=req.enabled if req.enabled is not None else False,
+        api_url=req.api_url if req.api_url is not None else "",
+        http=req.http if req.http is not None else "",
+        https=req.https if req.https is not None else "",
+        whitelist_enabled=req.whitelist_enabled if req.whitelist_enabled is not None else False,
+        whitelist_platform=req.whitelist_platform or "xiequ",
+        whitelist_credentials=req.whitelist_credentials,
         whitelist_uid=req.whitelist_uid,
         whitelist_ukey=req.whitelist_ukey,
         current_user=current,
     )
 
 
+@router.get("/platforms", response_model=list[PlatformInfo])
+def list_platforms():
+    """获取所有可用的代理白名单平台及其凭据字段定义。"""
+    labels = get_platform_labels()
+    result = []
+    for name in get_platform_names():
+        fields = get_credential_fields(name)
+        result.append(PlatformInfo(
+            name=name,
+            label=labels.get(name, name),
+            credential_fields=[PlatformFieldDef(**f) for f in fields],
+        ))
+    return result
+
+
 # ---- WebSocket 日志推送 ----
 
 @router.websocket("/ws/test/{test_id}")