65 lines
2.2 KiB
Python
65 lines
2.2 KiB
Python
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import pathlib
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from pathlib import Path
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import os
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import pandas as pd
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import argparse
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def get_inode_path(p: Path):
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return {'inode': os.stat(p, follow_symlinks=False).st_ino, 'path':p}
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def more_than_one_link(filename):
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return os.stat(filename).st_nlink == 2
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def list_inode(directory):
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print("hardlinks:" + str(directory))
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ino_path = []
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for p in directory.rglob('*'):
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if "eaDir" not in str(p):
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if Path(p).is_symlink() is False and more_than_one_link(p):
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ino_set = get_inode_path(Path(p))
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ino_path.append(ino_set)
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return(ino_path)
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def replace_hdlink_with_symlink(table_linkPaths):
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for idx, row in table_linkPaths.iterrows():
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link = row['path_downloads'].resolve()
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target = row['path_library'].resolve()
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target_name = target.name
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relpath_parent = os.path.relpath(path=target.parent, start=link.parent)
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print("Remove: " + str(link))
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os.remove(link)
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link.symlink_to(os.path.join(relpath_parent, target_name))
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(description = 'convert hardlink to symlink in download folder')
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parser.add_argument('Download',
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metavar='--download',
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type=str,
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help='the path to downloadfolder (e.g. downloads/complete)')
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parser.add_argument('Library',
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metavar='--library',
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type=str,
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help='the path to library foler (e.g. Movies)')
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args = parser.parse_args()
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path_download = args.Download
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path_library = args.Library
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library_files = list_inode(Path(path_library))
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download_files = list_inode(Path(path_download))
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df_library = pd.DataFrame(library_files)
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df_library.columns = ['inode', 'path_library']
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df_library.to_csv('df_library.csv')
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df_downloads = pd.DataFrame(download_files)
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df_downloads.columns = ['inode', 'path_downloads']
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df_downloads.to_csv('df_downloads.csv')
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merged_df = pd.merge(left=df_downloads, right=df_library, on = 'inode')
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print(merged_df.shape)
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print(merged_df)
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# replace_hdlink_with_symlink(merged_df)
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