Sha256: b027869393bf6fbcde3ded9f37c0efa258ef0eeed16c78e645eeffdbf3926fff
Contents?: true
Size: 1.42 KB
Versions: 18
Compression:
Stored size: 1.42 KB
Contents
require "active_support"
require "active_support/core_ext"
require "cc/cli/version_checker"
module CC
module CLI
class Runner
def self.run(argv)
new(argv).run
rescue => ex
$stderr.puts("error: (#{ex.class}) #{ex.message}")
CLI.debug("backtrace: #{ex.backtrace.join("\n\t")}")
exit 1
end
def initialize(args)
@args = args
end
def run
VersionChecker.new.check if check_version?
if command_class
command = command_class.new(command_arguments)
command.execute
else
command_not_found
end
end
def command_not_found
$stderr.puts "unknown command #{command}"
exit 1
end
def command_class
command_const = Command[command]
if command_const.abstract?
nil
else
command_const
end
rescue NameError
nil
end
def command_arguments
Array(@args[1..-1])
end
def command
command_name = @args.first
case command_name
when nil, "-h", "-?", "--help"
"help"
when "-v", "--version"
"version"
else
command_name
end
end
private
def check_version?
if ARGV.first == "--no-check-version"
ARGV.shift
false
else
true
end
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems