Class: Commands::Unsource

Inherits:
Object show all
Defined in:
lib/commands/plugin.rb

Instance Method Summary collapse

Constructor Details

#initialize(base_command) ⇒ Unsource

Returns a new instance of Unsource.



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# File 'lib/commands/plugin.rb', line 628

def initialize(base_command)
  @base_command = base_command
end

Instance Method Details

#options ⇒ Object 



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# File 'lib/commands/plugin.rb', line 632

def options
  OptionParser.new do |o|
    o.set_summary_indent('  ')
    o.banner =    "Usage: #{@base_command.script_name} unsource URI [URI [URI]...]"
    o.define_head "Remove repositories from the default search list."
    o.separator ""
    o.on_tail("-h", "--help", "Show this help message.") { puts o; exit }
  end
end

#parse!(args) ⇒ Object 



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# File 'lib/commands/plugin.rb', line 642

def parse!(args)
  options.parse!(args)
  count = 0
  args.each do |uri|
    if Repositories.instance.remove(uri)
      count += 1
      puts "removed: #{uri.ljust(50)}"
    else
      puts "failed: #{uri.ljust(50)}"
    end
  end
  Repositories.instance.save
  puts "Removed #{count} repositories."
end