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Runtime error
Runtime error
Update app.py
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app.py
CHANGED
@@ -6,6 +6,8 @@ from transformers import LayoutLMv3Processor, LayoutLMv3ForSequenceClassificatio
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import torch
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from PIL import Image
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import numpy as np
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# Copyright (c) Opendatalab. All rights reserved.
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@@ -52,6 +54,10 @@ from magic_pdf.libs.hash_utils import compute_sha256
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from magic_pdf.tools.common import do_parse, prepare_env
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from loguru import logger
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def read_fn(path):
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disk_rw = FileBasedDataReader(os.path.dirname(path))
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return disk_rw.read(os.path.basename(path))
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@@ -228,99 +234,106 @@ def to_pdf(file_path):
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@app.post("/process_document")
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async def process_document(
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):
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# Initialize models
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model_init = init_model()
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logger.info(f"model_init: {model_init}")
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if __name__ == "__main__":
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import torch
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from PIL import Image
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import numpy as np
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import logging
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from fastapi.logger import logger as fastapi_logger
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# Copyright (c) Opendatalab. All rights reserved.
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from magic_pdf.tools.common import do_parse, prepare_env
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from loguru import logger
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# Настраиваем логирование
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logging.basicConfig(level=logging.INFO)
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logger = logging.getLogger("uvicorn")
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def read_fn(path):
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disk_rw = FileBasedDataReader(os.path.dirname(path))
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return disk_rw.read(os.path.basename(path))
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@app.post("/process_document")
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async def process_document(
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file: UploadFile = File(...),
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end_pages: int = 10,
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is_ocr: bool = False,
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layout_mode: str = "doclayout_yolo",
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formula_enable: bool = True,
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table_enable: bool = False,
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language: str = "auto"
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):
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try:
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logger.info("\n=== НАЧАЛО ОБРАБОТКИ ДОКУМЕНТА ===")
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logger.info(f"Имя файла: {file.filename}")
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logger.info(f"Параметры: end_pages={end_pages}, is_ocr={is_ocr}, language={language}")
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temp_path = f"/tmp/{file.filename}"
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try:
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with open(temp_path, "wb") as buffer:
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content = await file.read()
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buffer.write(content)
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logger.info(f"Файл сохранен: {temp_path}")
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except Exception as e:
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logger.error(f"Ошибка при сохранении файла: {str(e)}")
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raise
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def extract_text_pymupdf(pdf_path):
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try:
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doc = fitz.open(pdf_path)
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logger.info(f"Открыт PDF, всего страниц: {doc.page_count}")
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text = ""
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for page_num in range(min(end_pages, doc.page_count)):
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try:
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page = doc[page_num]
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blocks = page.get_text("blocks")
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blocks.sort(key=lambda b: (b[1], b[0]))
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for b in blocks:
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text += b[4] + "\n"
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logger.info(f"Обработана страница {page_num + 1}")
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except Exception as page_error:
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logger.error(f"Ошибка при обработке страницы {page_num + 1}: {str(page_error)}")
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doc.close()
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logger.info(f"Извлечено {len(text)} символов текста")
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return text
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except Exception as e:
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logger.error(f"Ошибка при извлечении текста: {str(e)}")
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return str(e)
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source_4 = extract_text_pymupdf(temp_path) or ""
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logger.info(f"\nРазмер извлеченного текста: {len(source_4)} символов")
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logger.info(f"Первые 200 символов:\n{source_4[:200]}")
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try:
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os.remove(temp_path)
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logger.info("Временный файл удален")
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except Exception as e:
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logger.warning(f"Не удалось удалить временный файл: {str(e)}")
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if not source_4.strip():
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error_msg = "Не удалось извлечь текст из документа"
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logger.error(error_msg)
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return JSONResponse(
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status_code=422,
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content={
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"error": error_msg,
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"details": "Извлеченный текст пуст"
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}
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)
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logger.info("\n=== ВОЗВРАЩАЕМЫЙ JSON ===")
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response_json = {"text": source_4}
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logger.info(json.dumps(response_json, indent=2, ensure_ascii=False)[:500] + "...")
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logger.info("\n=== УСПЕШНОЕ ЗАВЕРШЕНИЕ ОБРАБОТКИ ===")
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return JSONResponse(response_json)
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except Exception as e:
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error_msg = f"Критическая ошибка при обработке документа: {str(e)}\nTraceback: {traceback.format_exc()}"
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logger.error(error_msg)
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return JSONResponse(
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status_code=500,
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content={
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"error": error_msg,
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"details": {
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"error_type": type(e).__name__,
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"error_message": str(e),
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"file_name": file.filename if file else None
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}
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}
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)
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# Initialize models
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model_init = init_model()
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logger.info(f"model_init: {model_init}")
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if __name__ == "__main__":
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# Запускаем с включенным выводом логов
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uvicorn.run(
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app,
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host="0.0.0.0",
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port=7860,
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log_level="info",
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access_log=True
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)
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