Initial FastAPI admin auth scaffold

app/controller/admin/__init__.py

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+"""Admin controllers."""

app/controller/admin/login_controller.py

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+from fastapi import APIRouter, Depends, Request
+
+from app.core.dependencies import get_login_service, get_refresh_service
+from app.lib.jwt.token import JwtToken
+from app.middleware.admin.refresh_admin_token_middleware import RefreshAdminTokenMiddleware
+from app.request.admin.login_request import LoginRequest
+from app.service.admin.login.login_service import LoginService
+from app.service.admin.login.refresh_service import RefreshService
+
+router = APIRouter(prefix="/admin/login", tags=["admin-login"])
+
+
+@router.post("/login")
+async def login(
+    payload: LoginRequest,
+    request: Request,
+    # FastAPI 的 Depends 类似 Hyperf 里的容器注入。
+    # 请求进入这个接口时，框架会先调用 get_login_service()，
+    # 把组装好的 LoginService 传进 service 参数。
+    service: LoginService = Depends(get_login_service),
+) -> dict:
+    return await service.handle(payload, request)
+
+
+@router.post("/refresh")
+async def refresh(
+    # 这里把 RefreshAdminTokenMiddleware 当成依赖使用。
+    # FastAPI 会先执行 refresh token 校验，通过后才进入 controller。
+    token: JwtToken = Depends(RefreshAdminTokenMiddleware()),
+    service: RefreshService = Depends(get_refresh_service),
+) -> dict:
+    return await service.handle(token)

app/controller/admin/profile_controller.py

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+from fastapi import APIRouter, Depends
+
+from app.core.dependencies import get_current_user_service
+from app.middleware.admin.admin_token_middleware import AdminTokenMiddleware
+from app.middleware.admin.permission_middleware import PermissionMiddleware
+from app.service.admin.profile.current_user_service import CurrentUserService
+
+router = APIRouter(prefix="/admin/profile", tags=["admin-profile"])
+
+
+@router.get(
+    "/current",
+    dependencies=[
+        Depends(AdminTokenMiddleware()),
+        Depends(PermissionMiddleware()),
+    ],
+)
+async def current(
+    service: CurrentUserService = Depends(get_current_user_service),
+) -> dict:
+    return await service.handle()