Class: Gem::Commands::KeysCommand

Inherits:
Gem::Command
  • Object
show all
Includes:
GemcutterUtilities
Defined in:
lib/rubygems/commands/keys_command.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ KeysCommand

Returns a new instance of KeysCommand.



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# File 'lib/rubygems/commands/keys_command.rb', line 10

def initialize
  super 'keys', "Adds management for multiple gemcutter accounts"

  add_option '-l', '--list', 'List keys' do |value,options|
    options[:list] = value
  end

  add_option '-d', '--default KEYNAME', Symbol, 'Set the default API key' do |value,options|
    options[:default] = value
  end

  add_option '-r', '--remove KEYNAME', Symbol, 'Remove the given API key' do |value,options|
    options[:remove] = value
  end

  add_option '-a', '--add KEYNAME', Symbol, 'Add an API key with the given name' do |value,options|
    options[:add] = value
  end

  if Gem::Version.new(Gem::RubyGemsVersion) >= Gem::Version.new('1.4.0')
    add_option '--host HOST', 'Use another gemcutter-compatible host' do |value,options|
      options[:host] = value
    end
  end
end

Instance Method Details

#arguments ⇒ Object 



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# File 'lib/rubygems/commands/keys_command.rb', line 36

def arguments
  "KEYNAME          name of a Rubygems API key"
end

#defaults_str ⇒ Object 



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# File 'lib/rubygems/commands/keys_command.rb', line 40

def defaults_str
  "--list"
end

#execute ⇒ Object 



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# File 'lib/rubygems/commands/keys_command.rb', line 48

def execute
  require 'keycutter'

  options[:list] = !(options[:default] || options[:remove] || options[:add])

  if options[:add] then
    if Gem::Version.new(Gem::RubyGemsVersion) >= Gem::Version.new('1.4.0')
      gem_host = URI.parse(options[:host] || Gem.host).host
    else
      gem_host = 'Rubygems.org'
    end

    say "Enter your #{gem_host} credentials."
    say "Don't have an account yet? Create one at http://rubygems.org/sign_up"

    email    =              ask "   Email: "
    password = ask_for_password "Password: "
    say

    args = [:get, 'api/v1/api_key']
    args << options[:host] if options[:host]

    response = rubygems_api_request(*args) do |request|
      request.basic_auth email, password
    end

    with_response response do |resp|
      accounts = Gem.configuration.api_keys.merge(options[:add] => resp.body)
      Gem.configuration.api_keys = accounts
      say "Added #{options[:add]} API key"
    end
  end

  if options[:remove] then
    accounts = Gem.configuration.api_keys
    if accounts.has_key? options[:remove]
      accounts.delete(options[:remove])
      Gem.configuration.api_keys = accounts
      say "Removed #{options[:remove]} API key"
    else
      say "No such API key"
    end
  end

  if options[:default] then
    if Gem.configuration.api_keys.has_key? options[:default]
      Gem.configuration.rubygems_api_key = Gem.configuration.api_keys[options[:default]]
      say "Now using #{options[:default]} API key"
    else
      say "No such API key. You can add it with: gem keys -a #{options[:default]}"
      terminate_interaction 1
    end
  end

  if options[:list] then
    say "*** CURRENT KEYS ***"
    say
    api_keys = Gem.configuration.api_keys.sort_by {|k,v| k.to_s}
    api_keys.each do |api_key|
      name, key = api_key
      say " #{Gem.configuration.rubygems_api_key == key ? '*' : ' '} #{name}"
    end
  end
end

#usage ⇒ Object 



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# File 'lib/rubygems/commands/keys_command.rb', line 44

def usage
  "#{program_name} [options] [KEYNAME]"
end