我不对任何丢失的数据负责。
这应该贯穿您的目录，并尝试转换每个文件：

import os, subprocess

from_directory = "C:\\Users\\User\\Downloads\\AAPL"
to_directory = "C:\\Users\\User\\Downloads\\AAPL_pdfs"

for file in os.listdir(from_directory):
    if os.path.isfile(os.path.join(from_directory, file)):
        try:
            subprocess.run(f"python -m texttohtml.convert {os.path.join(from_directory, file)} -o {os.path.join(to_directory, file.split('.')[0]+'.html')}")
        except Exception as e:
            print(f"Failed to convert file: {file} Error: {e}")
            if "No data" in e: print(f"File: {file} was empty.")

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-o意味着成功时，它将写入文件，而不是写入stdout。
我建议你在所有文件上尝试之前先测试一下。
此外，这将只转换为HTML文件，而不是PDF。

import os

def change_file_extension(old_extension, new_extension):
    # Get a list of all files in the current directory
    files = os.listdir()

    # Iterate through the files and rename those with the old extension to the new extension
    for file in files:
        if file.endswith(old_extension):
            new_name = file.replace(old_extension, new_extension)
            os.rename(file, new_name)
            print(f"Renamed {file} to {new_name}")

if __name__ == "__main__":
    old_extension = ".txt"
    new_extension = ".html"
    change_file_extension(old_extension, new_extension)

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这对我转换为HTML是有用的。我需要进一步的工作转换每个html文档为pdf