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-rw-r--r--railties/lib/rails/command.rb70
1 files changed, 0 insertions, 70 deletions
diff --git a/railties/lib/rails/command.rb b/railties/lib/rails/command.rb
deleted file mode 100644
index f7753cbb83..0000000000
--- a/railties/lib/rails/command.rb
+++ /dev/null
@@ -1,70 +0,0 @@
-require 'rails/commands/commands_tasks'
-
-module Rails
- class Command #:nodoc:
- attr_reader :argv
-
- def initialize(argv = [])
- @argv = argv
-
- @option_parser = build_option_parser
- @options = {}
- end
-
- def self.run(task_name, argv)
- command_name = command_name_for(task_name)
-
- if command = command_for(command_name)
- command.new(argv).run(command_name)
- else
- Rails::CommandsTasks.new(argv).run_command!(task_name)
- end
- end
-
- def run(command_name)
- parse_options_for(command_name)
- @option_parser.parse! @argv
-
- public_send(command_name)
- end
-
- def self.options_for(command_name, &options_to_parse)
- @@command_options[command_name] = options_to_parse
- end
-
- def self.set_banner(command_name, banner)
- options_for(command_name) { |opts, _| opts.banner = banner }
- end
-
- private
- @@commands = []
- @@command_options = {}
-
- def parse_options_for(command_name)
- @@command_options.fetch(command_name, proc {}).call(@option_parser, @options)
- end
-
- def build_option_parser
- OptionParser.new do |opts|
- opts.on('-h', '--help', 'Show this help.') do
- puts opts
- exit
- end
- end
- end
-
- def self.inherited(command)
- @@commands << command
- end
-
- def self.command_name_for(task_name)
- task_name.gsub(':', '_').to_sym
- end
-
- def self.command_for(command_name)
- @@commands.find do |command|
- command.public_instance_methods.include?(command_name)
- end
- end
- end
-end