Class: HomeWorkChecker::FileScan

Inherits:
Object
  • Object
show all
Defined in:
lib/hw_checker/file_scan.rb

Instance Method Summary collapse

Constructor Details

#initialize(archive_path, result_path, tmp_path = '/tmp') ⇒ FileScan

Returns a new instance of FileScan.

Raises:



3
4
5
6
7
8
9
10
11
12
13
 
# File 'lib/hw_checker/file_scan.rb', line 3

def initialize(archive_path, result_path, tmp_path = '/tmp')
  raise DirectoryExistError, "Directory '#{archive_path}' does not exist" unless Dir::exist?(archive_path)
  raise DirectoryExistError, "Directory '#{result_path}' does not exist" unless Dir::exist?(result_path)
  raise DirectoryExistError, "Directory '#{tmp_path}' does not exist" unless Dir::exist?(tmp_path)
  @archive_path, @result_path, @tmp_path, @files = archive_path, result_path, tmp_path, []
  Dir.foreach(@archive_path) do |p|
    if File.file?("#{archive_path}/#{p}") && ARCHIVE_TYPES.include?(File.extname p) && !exist_xml?(p)
      @files << p
    end
  end
end

Instance Method Details

#each ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
 
# File 'lib/hw_checker/file_scan.rb', line 15

def each
  if block_given?
    i = 0
    while i < @files.size
      type = File.extname(@files[i])
      name = @files[i].chomp(type)
      yield(name, type)
      i += 1
    end 
  end
  @files
end