Class: CrudInspector::Files::Cleaner

Inherits:
Object
  • Object
show all
Defined in:
lib/crud_inspector/files/cleaner.rb

Instance Method Summary collapse

Constructor Details

#initialize(repo) ⇒ Cleaner

Returns a new instance of Cleaner.



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# File 'lib/crud_inspector/files/cleaner.rb', line 6

def initialize(repo)
  @repo = repo
end

Instance Method Details

#delete_oldest_file ⇒ Object 



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# File 'lib/crud_inspector/files/cleaner.rb', line 14

def delete_oldest_file
  FileUtils.rm full_path(files.first)
end

#file_count ⇒ Object 



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# File 'lib/crud_inspector/files/cleaner.rb', line 26

def file_count
  files.count
end

#files ⇒ Object 



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# File 'lib/crud_inspector/files/cleaner.rb', line 18

def files
  @files ||= begin
    entries = Dir.entries(@repo).drop_while { |file| ['.','..'].include?(file) }
    entries = entries.sort_by { |filename| File.ctime(full_path(filename)) }
    entries
  end
end

#full_path(filename) ⇒ Object 



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# File 'lib/crud_inspector/files/cleaner.rb', line 30

def full_path(filename)
  @repo.dup + '/' + filename
end

#try_clean ⇒ Object 



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# File 'lib/crud_inspector/files/cleaner.rb', line 10

def try_clean
  delete_oldest_file if file_count > 30
end