67 lines
2.6 KiB
Python
67 lines
2.6 KiB
Python
# File: backend/app/api/v1/endpoints/assistants.py (新建)
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# Description: 助手的 API 路由
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from fastapi import APIRouter, HTTPException, Depends, status
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from typing import List
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from app.models.pydantic_models import AssistantRead, AssistantCreate, AssistantUpdate
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from app.services.assistant_service import assistant_service_instance, AssistantService
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router = APIRouter()
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# --- 依赖注入 AssistantService ---
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def get_assistant_service() -> AssistantService:
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return assistant_service_instance
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@router.post("/", response_model=AssistantRead, status_code=status.HTTP_201_CREATED)
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async def create_new_assistant(
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assistant_data: AssistantCreate,
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service: AssistantService = Depends(get_assistant_service)
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):
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"""创建新助手"""
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return service.create_assistant(assistant_data)
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@router.get("/", response_model=List[AssistantRead])
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async def read_all_assistants(
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service: AssistantService = Depends(get_assistant_service)
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):
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"""获取所有助手列表"""
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return service.get_assistants()
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@router.get("/{assistant_id}", response_model=AssistantRead)
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async def read_assistant_by_id(
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assistant_id: str,
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service: AssistantService = Depends(get_assistant_service)
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):
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"""根据 ID 获取特定助手"""
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assistant = service.get_assistant(assistant_id)
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if not assistant:
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="找不到指定的助手")
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return assistant
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@router.put("/{assistant_id}", response_model=AssistantRead)
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async def update_existing_assistant(
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assistant_id: str,
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assistant_data: AssistantUpdate,
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service: AssistantService = Depends(get_assistant_service)
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):
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"""更新指定 ID 的助手"""
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updated_assistant = service.update_assistant(assistant_id, assistant_data)
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if not updated_assistant:
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="找不到指定的助手")
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return updated_assistant
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@router.delete("/{assistant_id}", status_code=status.HTTP_204_NO_CONTENT)
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async def delete_existing_assistant(
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assistant_id: str,
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service: AssistantService = Depends(get_assistant_service)
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):
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"""删除指定 ID 的助手"""
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deleted = service.delete_assistant(assistant_id)
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if not deleted:
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# 根据服务层逻辑判断是找不到还是不允许删除
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assistant = service.get_assistant(assistant_id)
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if assistant and assistant_id == 'asst-default':
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raise HTTPException(status_code=status.HTTP_403_FORBIDDEN, detail="不允许删除默认助手")
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raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="找不到指定的助手")
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# 成功删除，不返回内容
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