Module: Gutsy

Defined in:
lib/gutsy.rb,
lib/gutsy/cli.rb,
lib/gutsy/version.rb,
lib/gutsy/generator.rb

Defined Under Namespace

Modules: Cli

Constant Summary collapse

VERSION = 
"0.1.1"

Class Method Summary collapse

Class Method Details

.initialize! ⇒ Object 



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# File 'lib/gutsy.rb', line 12

def self.initialize!
  args = ARGV

  command = args[0]

  case command
  when "generate"
    unless args.length == 4
      puts "Error: Not enough arguments for command 'generate'\n\nUsage: gutsy generate [app_name] [schema_path] [output_path]\n\nDESCRIPTION\n  Generates a gem scaffold and resource API clients on top of a heroics-generated client.\n\nARGUMENTS\n  [app_name]    - CamelCased name of your application\n  [schema_path] - Path to your JSON Schema file\n  [output_path] - Path to output generated API client gem.\n                  (Will be created if it doesn't exist)\n"
      exit 1
    end
    app_name = args[1]
    schema_path = File.expand_path(args[2])
    output_path = File.expand_path(args[3])

    generator = Gutsy::Cli::Generator.new(app_name, schema_path, output_path)

    begin
      generator.generate!
    rescue => e
      puts "FAIL"
      puts e.message
      puts e.backtrace.join("\n")
      exit 1
    end

    exit 0
  when "version"
    puts "Gutsy version #{Gutsy::VERSION}"
    exit 0
  else
    puts "Usage: gutsy [command] [options]\n\nDESCRIPTION\n  Generates gem wrappers around heroics-generated API clients\n  built with JSON Schema. (Enough layers of generation for ya?)\n\nCOMMANDS\n  generate      scaffolds out an API client\n  version       returns the gutsy version\n  help          displays this message\n\nShouts out Mr. Gutsy. Keep on plugging in the Wasteland.\n    TEXT\n    exit 0\n  end\nend\n"