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Close opened category cache files when done #938

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Close opened category cache files when done #938

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close files after open, category cache
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@WillGITCode
WillGITCode committed Apr 9, 2022
commit 8bcf806f7712092090e5cf864b615b779c12a91c
9 changes: 7 additions & 2 deletions newspaper/utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -230,12 +230,17 @@ def inner_function(*args, **kwargs):
modified = os.path.getmtime(filepath)
age_seconds = time.time() - modified
if age_seconds < seconds:
return pickle.load(open(filepath, "rb"))
cache_file = open(filepath, "rb")
content = pickle.load(cache_file)
cache_file.close()
return content

# call the decorated function...
result = function(*args, **kwargs)
# ... and save the cached object for next time
pickle.dump(result, open(filepath, "wb"))
cache_file = open(filepath, "wb")
pickle.dump(result, cache_file)
cache_file.close()
return result
return inner_function
return do_cache
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