Class: Judges::Print

Inherits:
Object
  • Object
show all
Defined in:
lib/judges/commands/print.rb

Overview

Update.

Author

Yegor Bugayenko (yegor256@gmail.com)

Copyright

Copyright © 2024 Yegor Bugayenko

License

MIT

Instance Method Summary collapse

Constructor Details

#initialize(loog) ⇒ Print

Returns a new instance of Print.



33
34
35
 
# File 'lib/judges/commands/print.rb', line 33

def initialize(loog)
  @loog = loog
end

Instance Method Details

#run(opts, args) ⇒ Object 



37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
 
# File 'lib/judges/commands/print.rb', line 37

def run(opts, args)
  raise 'Exactly two arguments required' unless args.size == 2
  f = args[0]
  raise "The file is absent: #{f}" unless File.exist?(f)
  o = args[1]
  fb = Factbase.new
  fb.import(File.read(f))
  @loog.info("Factbase imported from #{f} (#{File.size(f)} bytes)")
  FileUtils.mkdir_p(File.dirname(o))
  output =
    case opts[:format].downcase
      when 'yaml'
        fb.to_yaml
      when 'json'
        fb.to_json
      when 'xml'
        fb.to_xml
    end
  File.write(o, output)
  @loog.info("Factbase printed to #{o} (#{File.size(o)} bytes)")
end