Class: WIP::Runner::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/wip/runner/cli.rb

Defined Under Namespace

Classes: Help, Parser, Version

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ui = UI.new) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/wip/runner/cli.rb', line 41

def initialize(ui = UI.new)
  @ui     = ui
  @parser = Parser.new(ui)
  trap('INT')  { quit }
  trap('TERM') { quit }
end

Class Method Details

.allow(path, search) ⇒ Object 



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# File 'lib/wip/runner/cli.rb', line 5

def allow(path, search)
  search.each do |dir|
    extension = File.join(dir, path)
    if File.exist?("#{extension}.rb")
      $:.push(File.join(extension, 'lib'))
      require extension
      assets(File.join(extension, 'assets'))
    end
  end
end

.assets(*paths) ⇒ Object 



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# File 'lib/wip/runner/cli.rb', line 32

def assets(*paths)
  @assets ||= []
  unless paths.empty?
    @assets = (@assets + paths.flatten).uniq
  end
  @assets
end

.namespace ⇒ Object 



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# File 'lib/wip/runner/cli.rb', line 28

def namespace
  @namespace || WIP::Runner
end

.namespace=(value) ⇒ Object 



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# File 'lib/wip/runner/cli.rb', line 24

def namespace=(value)
  @namespace = value
end

.signature ⇒ Object 



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# File 'lib/wip/runner/cli.rb', line 20

def signature
  @signature || 'wip-runner'
end

.signature=(value) ⇒ Object 



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# File 'lib/wip/runner/cli.rb', line 16

def signature=(value)
  @signature = value
end

Instance Method Details

#quit ⇒ Object 



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# File 'lib/wip/runner/cli.rb', line 48

def quit
  exit
end

#run(argv = []) ⇒ Object 



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# File 'lib/wip/runner/cli.rb', line 52

def run(argv = [])
  args      = argv.dup
  recipient = (command(args) || @parser)
  recipient.run(args)
rescue InvalidCommand => e
  @ui.err {
    @ui.say(e.message)
    @ui.newline
  }
  @parser.help
end