Class: EYCli::CommandManager

Inherits:
Object
  • Object
show all
Defined in:
lib/ey_cli/command_manager.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ CommandManager

Returns a new instance of CommandManager.



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# File 'lib/ey_cli/command_manager.rb', line 4

def initialize
  @commands = {}
  register_command :accounts, :apps, :console, :create_app, :create_env, :deploy, :help, :show
end

Instance Attribute Details

#commands ⇒ Object (readonly)

Returns the value of attribute commands.



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# File 'lib/ey_cli/command_manager.rb', line 3

def commands
  @commands
end

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/ey_cli/command_manager.rb', line 15

def [](name)
  command_name = name.to_sym
  return nil unless commands.key?(command_name)
  commands[command_name] = load_command(command_name) unless commands[command_name]
  commands[command_name]
end

#load_command(name) ⇒ Object 



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# File 'lib/ey_cli/command_manager.rb', line 22

def load_command(name)
  const_name = name.to_s.capitalize.gsub(/_(.)/) { $1.upcase }
  if EYCli::Command.const_defined?(const_name)
    EYCli::Command.const_get(const_name).new
    # TODO: else require and retry (PLUGINS)
  end
end

#register_command(*names) ⇒ Object 



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# File 'lib/ey_cli/command_manager.rb', line 9

def register_command(*names)
  names.each do | name |
    commands[name] = false
  end
end