pdfplumber TypeError: must be str, not bytes

最新推荐文章于 2024-12-03 14:16:38 发布

dandanforgetlove

最新推荐文章于 2024-12-03 14:16:38 发布

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分类专栏： pdf python 文章标签： python linux

本文链接：https://blog.youkuaiyun.com/dandanforgetlove/article/details/130130219

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当使用pdfplumber打开加密的PDF文件并传入密码时，出现TypeError，原因是密码需要是bytes类型。解决方案是将密码转换为bytes，如`password=bytes(234334,encoding=utf8)`，然后传递给pdfplumber.open()函数。

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使用 pdfplumber 读取pdf文件时跑出异常，代码入

pdfplumber.open(file_path, password=password)

异常信息：

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/python/python3/lib/python3.6/site-packages/pdfplumber/pdf.py", line 56, in open
    inst = cls(fp, **kwargs)
  File "/usr/local/python/python3/lib/python3.6/site-packages/pdfplumber/pdf.py", line 33, in __init__
    self.doc = PDFDocument(PDFParser(stream), password=password)
  File "/usr/local/python/python3/lib/python3.6/site-packages/pdfminer/pdfdocument.py", line 575, in __init__
    self._initialize_password(password)
  File "/usr/local/python/python3/lib/python3.6/site-packages/pdfminer/pdfdocument.py", line 599, in _initialize_password
    handler = factory(docid, param, password)
  File "/usr/local/python/python3/lib/p