feat: 增加登录限流和跨进程退出机制

ai_knowledge_base_v2/apps/backend/app/api/auth.py

@@ -1,6 +1,6 @@
 from __future__ import annotations
 
-from fastapi import APIRouter, Depends
+from fastapi import APIRouter, Depends, Request
 from sqlalchemy.orm import Session
 
 from app.core.database import get_db
@@ -9,6 +9,7 @@ from app.core.responses import api_success
 from app.schemas.auth import CaptchaResponse, LoginRequest, LoginResponse, SendSmsRequest
 from app.services.auth_service import AuthService
 from app.services.captcha_service import CaptchaService
+from app.services.security_state_service import client_ip
 
 router = APIRouter()
 
@@ -19,8 +20,8 @@ def captcha() -> dict:
 
 
 @router.post("/sms/send")
-def send_sms(payload: SendSmsRequest, db: Session = Depends(get_db)) -> dict:
-    AuthService.send_sms_code(db, payload.phone, payload.captchaId, payload.captchaCode)
+def send_sms(payload: SendSmsRequest, request: Request, db: Session = Depends(get_db)) -> dict:
+    AuthService.send_sms_code(db, payload.phone, payload.captchaId, payload.captchaCode, client_ip(request))
     return api_success(message="发送成功")