| | |
| | | import io |
| | | from typing import Optional |
| | | |
| | | import requests |
| | | from fastapi import Depends, APIRouter, HTTPException, UploadFile, File, Query |
| | | from fastapi import Depends, APIRouter, HTTPException, UploadFile, File, Query, Form |
| | | from pydantic import BaseModel |
| | | from sqlalchemy.orm import Session |
| | | from starlette.responses import StreamingResponse |
| | | from werkzeug.utils import send_file |
| | | |
| | | from app.api import Response, get_current_user, ResponseList |
| | | from app.config.config import settings |
| | | from app.models.agent_model import AgentType, AgentModel |
| | | from app.models.base_model import get_db |
| | | from app.models.user_model import UserModel |
| | | from app.service.basic import BasicService |
| | | from app.service.bisheng import BishengService |
| | | from app.service.ragflow import RagflowService |
| | | from app.service.token import get_ragflow_token, get_bisheng_token |
| | | from app.service.service_token import get_ragflow_token, get_bisheng_token |
| | | import urllib.parse |
| | | |
| | | router = APIRouter() |
| | |
| | | raise HTTPException(status_code=500, detail=str(e)) |
| | | result["file_name"] = file.filename |
| | | return Response(code=200, msg="", data=result) |
| | | elif agent.agent_type == AgentType.BASIC: |
| | | if agent_id == "basic_excel_talk": |
| | | service = BasicService(base_url=settings.basic_base_url) |
| | | result = await service.excel_talk_upload(chat_id, file.filename, file_content) |
| | | |
| | | return Response(code=200, msg="", data=result) |
| | | |
| | | else: |
| | | return Response(code=200, msg="Unsupported agent type") |
| | |
| | | agent_id: str = Query(..., description="Agent ID"), |
| | | doc_id: Optional[str] = Query(None, description="Optional doc id for ragflow agents"), |
| | | doc_name: Optional[str] = Query(None, description="Optional doc name for ragflow agents"), |
| | | file_id: Optional[str] = Query(None, description="Optional file id for basic agents"), |
| | | file_type: Optional[str] = Query(None, description="Optional file type for basic agents"), |
| | | db: Session = Depends(get_db) |
| | | ): |
| | | agent = db.query(AgentModel).filter(AgentModel.id == agent_id).first() |
| | |
| | | return Response(code=400, msg="doc_id is required") |
| | | url = f"{settings.fwr_base_url}/v1/document/get/{doc_id}" |
| | | filename = doc_name |
| | | elif agent.agent_type == AgentType.BASIC: |
| | | if agent_id == "basic_excel_talk": |
| | | return await download_basic_file(file_id, file_type) |
| | | |
| | | else: |
| | | return Response(code=400, msg="Unsupported agent type") |
| | | |
| | |
| | | ) |
| | | except Exception as e: |
| | | raise HTTPException(status_code=400, detail=f"Error downloading file: {e}") |
| | | |
| | | |
| | | async def download_basic_file(file_id: str, file_type: str): |
| | | service = BasicService(base_url=settings.basic_base_url) |
| | | if not file_type or not file_id: |
| | | return Response(code=400, msg="file_type and file_id is required") |
| | | if file_type == "image": |
| | | content, filename, mimetype = await service.excel_talk_image_download(file_id) |
| | | return StreamingResponse( |
| | | io.BytesIO(content), |
| | | media_type=mimetype, |
| | | headers={"Content-Disposition": f"attachment; filename={filename}"} |
| | | ) |
| | | elif file_type == "excel": |
| | | content, filename, mimetype = await service.excel_talk_excel_download(file_id) |
| | | return StreamingResponse( |
| | | io.BytesIO(content), |
| | | media_type=mimetype, |
| | | headers={"Content-Disposition": f"attachment; filename={filename}"} |
| | | ) |
| | | else: |
| | | return Response(code=400, msg="Unsupported file type") |