#directory #filename #rollback #file #file-change

bin+lib fdn

A tool for uniformly change file or directory names and support rollback these operations

12 releases

0.8.5 Jul 11, 2024
0.8.4 Apr 23, 2024
0.8.2 Mar 17, 2024
0.7.9 Mar 6, 2024
0.6.12 Jan 19, 2024

#338 in Filesystem

33 downloads per month

MIT/Apache

55KB
1K SLoC

fdn

Introduction

A tool for uniformly change file or directory names and support rollback these operations.

File or directory name format:

  1. no space in file name(firstly every space will be replaced by an underscore,then multiple consecutive underscores will be reduced to one);
  2. only underscore allowed in file name,all other control characters will be replaced by underscore;
  3. multiple consecutive underscores will be reduced to one;
  4. underscore at the beginning of file name will be deleted;
  5. underscore at the end of file name will be deleted;
  6. keep bash special parameters in file name;
  7. some terminology will remained(update continuously) ,such as USB,PCIe ...​

Installation

To install fdn via cargo:

$ cargo install fdn

Usage/参数

Usage:
   fdn [OPTIONS] [COMMAND]
Commands:
   config Config pattern help Print this message or the help of the given subcommand(s)
Options:
   -f, --file-path <FILE_PATH> file path [default: .]
   -i, --in-place in place
   -d, --max-depth <MAX_DEPTH> max depth [default: 1]
   -t, --filetype <FILETYPE> file type,'f' for regular file and 'd' for directory [default: f]
   -I, --not-ignore-hidden not ignore hidden file
   -X, --exclude-path <EXCLUDE_PATH> exclude file or directory
   -r, --reverse reverse change
   -a, --align align origin and edited
   -V, --version print version
   -h, --help Print help
Use "fdn [command] --help" for more information about a command.

ATTENTION!

When you run fdn ,you will see two kinds of output:

  • First Kind:

    sample▯file▯name -->sample_file_name

The output means: a file name sample file name will be changed to sample_file_name --> means in dry run mode ,operation not take effect.The character means space ,every space will be replaced by one . The character ``▯`` is only for the convenience of visual contrast and only display in output. or

  • Second Kind:

    sample▯file▯name ==>sample_file_name

The output means: a file named sample file name has been changed to sample_file_name ==> means operation have taken effect. all deleted character will be display as red color ,such as the original file name: sample ▯ file ▯ name all added character will be diplayed as green color ,such as the changed file name: sample * file * name

Options

-d option

$ fdn tgtroot -f -t dir -d 2 tgt_root/test directory/$0_T\▯Only -->tgt_root/test directory/$0_T_Only tgt_root/!临时文件夹 -->tgt_root/LSW 临时文件夹 tgt_root/_is▯dir▯% -->tgt_root/Is_dir% tgtroot/测试@#文件夹 -->tgt_root/CS 测试文件夹 tgt_root/test▯directory -->tgt_root/Test_Directory tgt_root -->Tgt_Root ************ In order to take effect,add option '-i' or '-c'

$ fdn tgt_root -f -t dir -d 1
   tgt_root/!临时文件夹
-->tgt_root/LSW临时文件夹
   tgt_root/_is▯dir▯%
-->tgt_root/Is_dir_%
   tgt_root/测试@#文件夹
-->tgt_root/CS测试_文件夹
   tgt_root/test▯directory
-->tgt_root/Test_Directory
   tgt_root
-->Tgt_Root
********************************************************************
In order to take effect,add option '-i' or '-c'

-t option

$  fdn tgt_root -f -t dir
   tgt_root/!临时文件夹
-->tgt_root/LSW临时文件夹
   tgt_root/测试@#文件夹
-->tgt_root/CS测试_文件夹
   tgt_root/test▯directory
-->tgt_root/Test_Directory
   tgt_root/_is▯dir▯%
-->tgt_root/Is_dir_%
********************************************************************
In order to take effect,add option '-i' or '-c'

$ fdn tgt_root -f
   tgt_root/thi_Is_File_%.mp4
-->tgt_root/Thi_Is_File_%.mp4
   tgt_root/$0▯▯测试用文件.html
-->tgt_root/$0_测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

-i option

$ fdn tgt_root/\$0\ \ 测试用文件.html -io
   $0▯▯测试用文件.html
==>$0_测试用文件.html

-c option

$ fdn tgt_root/\$0\ \ 测试用文件.html -c
$0  测试用文件.html
Please confirm(y/n/A/q) [no]:
   $0▯▯测试用文件.html
-->$0_测试用文件.html

$ fdn tgt_root/\$0\ \ 测试用文件.html -c
$0  测试用文件.html
Please confirm(y/n/A/q) [no]: y
   $0▯▯测试用文件.html
==>$0_测试用文件.html

-l option

This Option

-f option

$ fdn tgt_root/\$0\ \ 测试用文件.html
   $0▯▯测试用文件.html
-->$0_测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

$ fdn tgt_root/\$0\ \ 测试用文件.html -f
   tgt_root/$0▯▯测试用文件.html
-->tgt_root/$0_测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

-a option

$ fdn
   a▯Test-file.txt
-->A_Test_File.txt
********************************************************************
In order to take effect,add option '-i' or '-c'

$ fdn -a
   /home/hma/a▯Test-file.txt
-->/home/hma/A_Test_File.txt
********************************************************************
In order to take effect,add option '-i' or '-c'

-r option

$ fdn tgt_root/\$0_测试用文件.html -r
   $0_测试用文件.html
-->$0▯▯测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

-o option

$ fdn tgt_root/\$0\ \ 测试用文件.html -i
Exist:$0_测试用文件.html
Skipped:$0  测试用文件.html
With option '-o' to enable overwrite.

$ fdn tgt_root/\$0\ \ 测试用文件.html -io
   $0▯▯测试用文件.html
==>$0_测试用文件.html

-p option

$ fdn tgt_root
   thi_Is_File_%.mp4
-->Thi_Is_File_%.mp4
   $0▯▯测试用文件.html
-->$0_测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

$ fdn tgt_root -p
   thi_Is_File_%.mp4
-->Thi_Is_File_%.mp4
   $0▯▯测试用文件.html
-->$0 _测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

-e option

$ fdn tgt_root/\$0_测试用文件.html -re
   $0_测试用文件.html
-->$0▯▯测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

Example/示例

change one file name/修改一个文件名

$ fdn tgt_root/\$0\ 测试用文件.html
   $0▯测试用文件.html
-->$0_测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

change files in dir/修改指定目录下文件名

$ fdn tgt_root
   $0▯测试用文件.html
-->$0_测试用文件.html
   This▯is▯a▯Test▯file.pdf
-->This_Is_A_Test_File.pdf
   _thi▯is▯file▯%.mp4
-->thi_Is_File_%.mp4
   这是测试文件▯.jpg
-->ZSC这是测试文件.jpg
********************************************************************
In order to take effect,add option '-i' or '-c'

rollback one file changed/取消一个文件名的修改

$ fdn tgt_root/\$0_测试用文件.html -r
   $0_测试用文件.html
-->$0▯测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

rollback files changed in dir/取消目录下文件名的修改

$ fdn tgt_root -r
   This_Is_A_Test_File.pdf
-->This▯is▯a▯Test▯file.pdf
   ZSC这是测试文件.jpg
-->这是测试文件▯.jpg
   thi_Is_File_%.mp4
-->_thi▯▯is▯▯▯file▯%.mp4
   $0_测试用文件.html
-->$0▯测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

joint work with fd/与 fd 工具联合工作

fd is a program to find entries in your filesytem. It is a simple, fast and user-friendly alternative to find.*

$ fdfind -HIi html -x fdn -p {}
   $0▯▯测试用文件.html
-->$0_测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

$ fdfind -HIi html -x fdn -pf {}
   tgt_root/$0▯▯测试用文件.html
-->tgt_root/$0 _测试用文件.html
********************************************************************
In order to take effect,add option '-i' or '-c'

简介

一个小工具,用于日常统一更改文件(或者文件夹)名称

目前的具体格式:

  1. 文件名不保留空格(首先空格会被替换为下划线,之后根据是否存在连续下划线来决定缩减);
  2. 文件名中只保留下划线字符,其余的控制类字符会被替换为下划线;
  3. 多个连续的下划线字符会被缩减为一个下划线;
  4. 如果文件名首字符为下划线将会被删除;
  5. 除去扩展名后的文件名如果最后一个字符是下划线也会被删除;
  6. 在文件名中保留 bash special parameters ;
  7. 文件名中包含的一些术语会保留术语本身的大小写写法(持续更新中...​),例如 USB,PCIe 等;

安装

建议使用cargo进行安装:

$ cargo install fdn

参数

请前往Usage/参数 查看

示例

参考 Example/示例 查看

Dependencies

~31–42MB
~668K SLoC