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community: fix import exception too constrictive (#30218)

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Fix this issue #30097
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amuwall 2025-03-18 10:09:02 +08:00 committed by GitHub
parent 7ff7c4f81b
commit f6a17fbc56
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1 changed files with 12 additions and 12 deletions
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24
libs/community/langchain_community/document_loaders/parsers/images.py
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@ -45,24 +45,24 @@ class BaseImageBlobParser(BaseBlobParser):
"""
try:
from PIL import Image as Img
with blob.as_bytes_io() as buf:
if blob.mimetype == "application/x-npy":
img = Img.fromarray(numpy.load(buf))
else:
img = Img.open(buf)
content = self._analyze_image(img)
logger.debug("Image text: %s", content.replace("\n", "\\n"))
yield Document(
page_content=content,
metadata={**blob.metadata, **{"source": blob.source}},
)
except ImportError:
raise ImportError(
"`Pillow` package not found, please install it with "
"`pip install Pillow`"
)
with blob.as_bytes_io() as buf:
if blob.mimetype == "application/x-npy":
img = Img.fromarray(numpy.load(buf))
else:
img = Img.open(buf)
content = self._analyze_image(img)
logger.debug("Image text: %s", content.replace("\n", "\\n"))
yield Document(
page_content=content,
metadata={**blob.metadata, **{"source": blob.source}},
)
class RapidOCRBlobParser(BaseImageBlobParser):
"""Parser for extracting text from images using the RapidOCR library.