32 lines
812 B
Python
32 lines
812 B
Python
import os
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import glob
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def get_ordered_files(dir_name):
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# Get list of all files only in the given directory
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list_of_files = filter(os.path.isfile, glob.glob(dir_name + '/*'))
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# Sort list of files based on creation time in ascending order
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list_of_files = sorted(list_of_files, key=os.path.getctime)
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return list_of_files
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def site(path, out, reversed):
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f = get_ordered_files(path)
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if reversed:
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f = f[::-1]
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f = [f'"{s}"' for s in f]
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s = ' '.join(f)
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exec_string = f"img2pdf {s} -o {out}"
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return exec_string
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front_out = "out/front.pdf"
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back_out = "out/back.pdf"
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merged_out = "out/merged.pdf"
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os.system(site("./front", front_out, False))
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os.system(site("./back", back_out, True))
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os.system(f"pdftk A={front_out} B={back_out} shuffle A B output {merged_out}")
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