30d2c2f45b
- Drop image padding in GLMOCREndToEndService.recognize(); use raw image directly - Fix F821 undefined `padded` references replaced with `image` - Fix F601 duplicate dict key "≠" in converter - Fix F841 unused `image_cls_ids` variable in layout_postprocess - Fix E702 semicolon-separated statements in layout_postprocess - Fix UP031 percent-format replaced with f-string in logging_config - Auto-fix 44 additional ruff violations (import order, UP035/UP045/UP006, F401, F541) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
67 lines
2.4 KiB
Python
67 lines
2.4 KiB
Python
"""Format conversion endpoints."""
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from fastapi import APIRouter, Depends, HTTPException
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from fastapi.responses import Response
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from app.core.dependencies import get_converter
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from app.schemas.convert import LatexToOmmlRequest, LatexToOmmlResponse, MarkdownToDocxRequest
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from app.services.converter import Converter
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router = APIRouter()
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@router.post("/file")
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async def convert_markdown_to_docx(
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request: MarkdownToDocxRequest,
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converter: Converter = Depends(get_converter),
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) -> Response:
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"""Convert markdown content to DOCX file.
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Returns the generated DOCX file as a binary response.
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"""
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try:
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docx_bytes = converter.export_to_file(request.markdown, export_type="docx")
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return Response(
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content=docx_bytes,
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media_type="application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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headers={"Content-Disposition": f'attachment; filename="{request.filename}.docx"'},
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)
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except Exception as e:
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raise HTTPException(status_code=500, detail=f"Conversion failed: {e}")
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@router.post("/latex-to-omml", response_model=LatexToOmmlResponse)
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async def convert_latex_to_omml(
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request: LatexToOmmlRequest,
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converter: Converter = Depends(get_converter),
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) -> LatexToOmmlResponse:
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"""Convert LaTeX formula to OMML (Office Math Markup Language).
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OMML is the math format used by Microsoft Word and other Office applications.
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This endpoint is separate from the main OCR endpoint due to the performance
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overhead of OMML conversion (requires creating a temporary DOCX file).
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Args:
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request: Contains the LaTeX formula to convert (without $ or $$ delimiters).
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Returns:
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OMML representation of the formula.
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Example:
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```bash
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curl -X POST "http://localhost:8000/api/v1/convert/latex-to-omml" \\
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-H "Content-Type: application/json" \\
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-d '{"latex": "\\\\frac{a}{b} + \\\\sqrt{c}"}'
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```
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"""
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if not request.latex or not request.latex.strip():
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raise HTTPException(status_code=400, detail="LaTeX formula cannot be empty")
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try:
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omml = converter.convert_to_omml(request.latex)
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return LatexToOmmlResponse(omml=omml)
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except ValueError as e:
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raise HTTPException(status_code=400, detail=str(e))
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except RuntimeError as e:
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raise HTTPException(status_code=503, detail=str(e))
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