DuplicatedFilenameChecker

duplicated_filename_checker is duplicate file name checker in multiple directory with subdirectory.
This tool is checking only filename, not checking file content.

Installation

install:

$ gem install duplicated_filename_checker

Usage

survey duplicate filename

$ dup-filename ./survey_dir1_root ./survey_dir2_root

## dupfilename1.png
1. /Users/shinya131/survey_dir1_root/dupfilename1.png
 * md5: 5b915134b95109c68e7515f4737c5e6d
 * mtime: 2015-03-03 15:14:35 +0900

2. /Users/shinya131/survey_dir2_root/subdirectory/dupfilename1.png
 * md5: 5b915134b95109c68e7515f4737c5e6d
 * mtime: 2015-03-03 15:14:35 +0900

## dupfilename2.dat
1. /Users/shinya131/survey_dir1_root/dupfilename2.dat
 * md5: 5f524466f49b96221fe7c5a6ddf5d881
 * mtime: 2014-10-16 20:19:07 +0900

2. /Users/shinya131/survey_dir2_root/dupfilename2.dat
 * md5: 5ca13f9af7db4c8e80ac153fd4c0a552
 * mtime: 2015-03-03 15:14:35 +0900

only filename option: -l

$ dup-filename -l ./survey_dir1_root ./survey_dir2_root
dupfilename1.png
dupfilename2.dat

ignore option: -i

$ dup-filename -l -i .dat ./survey_dir1_root ./survey_dir2_root
dupfilename1.png

Usage duplicated_filename_checker as library

You can use duplicated_filename_checker in ruby program.

install

Add this line to your application's Gemfile:

gem 'duplicated_filename_checker'

And then execute:

$ bundle install

Or install it yourself as:

$ gem install duplicated_filename_checker

example

require 'duplicated_filename_checker'

servey_root_paths = ['./survey_dir1_root', './survey_dir2_root']
duplicate_file_profile_list = DuplicatedFilenameChecker::Check.new(*servey_root_paths).execute

p duplicate_file_profile_list
#=>
# {
#   "dupfilename1.png"=>
#   [
#     #<DuplicatedFilenameChecker::FileProfile:0x007f9aa4878188 @file_path=...>,
#     #<DuplicatedFilenameChecker::FileProfile:0x007f9aa48633a0 @file_path=...>
#   ],
#   "dupfilename2.dat"=>
#   [
#     #<DuplicatedFilenameChecker::FileProfile:0x007f9aa4878160 @file_path=...>,
#     #<DuplicatedFilenameChecker::FileProfile:0x007f9aa4863210 @file_path=...>
#   ]
# }

duplicate_file_profiles = duplicate_file_profile_list['dupfilename1.png']
duplicate_file_profile = duplicate_file_profiles.first

p duplicate_file_profiles[0].path
#=> /Users/shinya131/survey_dir1_root/dupfilename1.png

p duplicate_file_profiles[1].path
#=> /Users/shinya131/survey_dir2_root/subdirectory/dupfilename1.png