Module: TouchP

Defined in:
lib/touch_p.rb,
lib/touch_p/version.rb

Constant Summary collapse

VERSION = 
"0.1.0"

Class Method Summary collapse

Class Method Details

.exe ⇒ Object 



4
5
6
7
 
# File 'lib/touch_p.rb', line 4

def self.exe
  return if !is_valid?(ARGV)
  touch_p(ARGV)
end

.extract_dir(file_path) ⇒ Object 



35
36
37
38
 
# File 'lib/touch_p.rb', line 35

def self.extract_dir(file_path)
  return file_path if file_path[-1] == "/"
  return file_path.split("/").slice(0..-2).join("/")
end

.is_valid?(argv) ⇒ Boolean

Returns:

  • (Boolean) 


28
29
30
31
32
33
 
# File 'lib/touch_p.rb', line 28

def self.is_valid?(argv)
  return puts("Usage: touch_p FILE...") if argv[0] == "--help"
  return puts("touch_p: '#{TouchP::VERSION}'") if argv[0] == "--version"
  return puts("Try 'touch_p --help' for more information.") if argv.length == 0 || argv[0][0] == "-"
  return true
end

.touch_p(argv) ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/touch_p.rb', line 9

def self.touch_p(argv)
  argv.each do |file_path|
    if file_path.include?("/")
      dir = extract_dir(file_path)
      begin
        FileUtils.mkdir_p(dir)
      rescue Errno::EEXIST
      end
    end
  end

  begin
    FileUtils.touch(argv)
  rescue => exception
    puts exception
  end
end