Class: Tlog::Application

Inherits:
Object
  • Object
show all
Defined in:
lib/tlog/application.rb

Instance Method Summary collapse

Constructor Details

#initialize(input, output) ⇒ Application

Returns a new instance of Application.



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# File 'lib/tlog/application.rb', line 4

def initialize(input, output)
	@input = input
	@output = output
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/tlog/application.rb', line 9

def run
	command_name = ""
	outcome = false
	begin
		command_name = @input.args.shift
		command = find(command_name)
		prepare_command(command)
		outcome = run_command(command)
	rescue OptionParser::InvalidOption, OptionParser::MissingArgument
		@output.error($!)
		@output.error(@optparse.to_s)
	rescue Tlog::Error::CommandInvalid
		@output.error(command_name + " command invalid: " + $!.message)
		@output.error(@optparse.to_s)
	rescue Tlog::Error::CommandNotFound, OptionParser::MissingArgument
		@output.error($!)
		@output.error(@optparse.to_s)
	rescue
		@output.error($!)
	end
	return outcome
end