lib/commands/upgrade.rb in gemcutter-0.0.1 vs lib/commands/upgrade.rb in gemcutter-0.0.2

@@ -1,20 +1,57 @@
-class Gem::Commands::UpgradeCommand < Gem::Command
-  DESCRIPTION = 'Upgrade your gem source to Gemcutter'
+class Gem::StreamUI
+  def ask_for_password(message)
+    system "stty -echo"
+    password = ask(message)
+    system "stty echo"
+    password
+  end
+end
 
+class Gem::Commands::UpgradeCommand < Gem::Command
   def description
-    DESCRIPTION
+    'Upgrade your gem source to Gemcutter'
   end
 
+  def ask_for_password(message)
+    ui.ask_for_password(message)
+  end
+
   def initialize
-    super 'upgrade', DESCRIPTION
+    super 'upgrade', description
   end
 
   def execute
-    say "Upgrading your primary gem source to gems.gemcutter.org"
-    Gem.sources.delete "http://gems.rubyforge.org"
-    Gem.sources << "http://gemcutter.org"
+    add_source
+    sign_in
+  end
+
+  def add_source
+    if Gem.sources.include?(URL)
+      say "Gemcutter is already your primary gem source. Please use `gem downgrade` if you wish to no longer use Gemcutter."
+    else
+      say "Upgrading your primary gem source to gemcutter.org"
+      Gem.sources.unshift URL
+      Gem.configuration.write
+    end
+  end
+
+  def sign_in
+    say "Enter your Gemcutter credentials. Don't have an account yet? Create one at #{URL}/sign_up"
+
+    email = ask("Email: ")
+    password = ask_for_password("Password: ")
+
+    site = ENV['TEST'] ? "local" : "org"
+    url = URI.parse("http://gemcutter.#{site}/api_key")
+
+    request = Net::HTTP::Get.new(url.path)
+    request.basic_auth email, password
+    response = Net::HTTP.new(url.host, url.port).start { |http| http.request(request) }
+
+    Gem.configuration[:gemcutter_key] = response.body
     Gem.configuration.write
   end
+
 end
 
 Gem::CommandManager.instance.register_command :upgrade