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import black |
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import markdown |
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from open_webui.apps.webui.models.chats import ChatTitleMessagesForm |
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from open_webui.config import DATA_DIR, ENABLE_ADMIN_EXPORT |
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from open_webui.constants import ERROR_MESSAGES |
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from fastapi import APIRouter, Depends, HTTPException, Response, status |
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from pydantic import BaseModel |
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from starlette.responses import FileResponse |
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from open_webui.utils.misc import get_gravatar_url |
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from open_webui.utils.pdf_generator import PDFGenerator |
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from open_webui.utils.utils import get_admin_user |
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router = APIRouter() |
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@router.get("/gravatar") |
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async def get_gravatar( |
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email: str, |
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): |
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return get_gravatar_url(email) |
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class CodeFormatRequest(BaseModel): |
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code: str |
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@router.post("/code/format") |
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async def format_code(request: CodeFormatRequest): |
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try: |
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formatted_code = black.format_str(request.code, mode=black.Mode()) |
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return {"code": formatted_code} |
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except black.NothingChanged: |
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return {"code": request.code} |
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except Exception as e: |
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raise HTTPException(status_code=400, detail=str(e)) |
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class MarkdownForm(BaseModel): |
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md: str |
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@router.post("/markdown") |
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async def get_html_from_markdown( |
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form_data: MarkdownForm, |
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): |
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return {"html": markdown.markdown(form_data.md)} |
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class ChatForm(BaseModel): |
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title: str |
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messages: list[dict] |
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@router.post("/pdf") |
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async def download_chat_as_pdf( |
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form_data: ChatTitleMessagesForm, |
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): |
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try: |
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pdf_bytes = PDFGenerator(form_data).generate_chat_pdf() |
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return Response( |
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content=pdf_bytes, |
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media_type="application/pdf", |
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headers={"Content-Disposition": "attachment;filename=chat.pdf"}, |
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) |
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except Exception as e: |
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print(e) |
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raise HTTPException(status_code=400, detail=str(e)) |
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@router.get("/db/download") |
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async def download_db(user=Depends(get_admin_user)): |
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if not ENABLE_ADMIN_EXPORT: |
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raise HTTPException( |
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status_code=status.HTTP_401_UNAUTHORIZED, |
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detail=ERROR_MESSAGES.ACCESS_PROHIBITED, |
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) |
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from open_webui.apps.webui.internal.db import engine |
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if engine.name != "sqlite": |
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raise HTTPException( |
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status_code=status.HTTP_400_BAD_REQUEST, |
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detail=ERROR_MESSAGES.DB_NOT_SQLITE, |
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) |
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return FileResponse( |
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engine.url.database, |
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media_type="application/octet-stream", |
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filename="webui.db", |
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) |
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@router.get("/litellm/config") |
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async def download_litellm_config_yaml(user=Depends(get_admin_user)): |
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return FileResponse( |
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f"{DATA_DIR}/litellm/config.yaml", |
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media_type="application/octet-stream", |
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filename="config.yaml", |
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) |
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