shippingここでルビーの宝石を見つけましたhttp://shipping.rubyforge.org/グーグルで検索し USPSて、Ruby on RailsアプリケーションにAPIを統合するための情報を探しましたが、宝石をインストールしていつでもGemfile実行するときに追加しますbundle installアプリケーションまたは rake taks を実行しようとすると、次のエラーが表示されます。
/Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:239:in `require': /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/shipping-1.6.0/lib/shipping/ups.rb:109: syntax error, unexpected ':', expecting keyword_then or ';' or '\n' (SyntaxError)
/Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/shipping-1.6.0/lib/shipping/ups.rb:437: syntax error, unexpected keyword_end, expecting $end
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:239:in `block in require'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:225:in `block in load_dependency'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:596:in `new_constants_in'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:225:in `load_dependency'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:239:in `require'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/shipping-1.6.0/lib/shipping.rb:47:in `<top (required)>'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/bundler-1.0.18/lib/bundler/runtime.rb:68:in `require'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/bundler-1.0.18/lib/bundler/runtime.rb:68:in `block (2 levels) in require'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/bundler-1.0.18/lib/bundler/runtime.rb:66:in `each'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/bundler-1.0.18/lib/bundler/runtime.rb:66:in `block in require'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/bundler-1.0.18/lib/bundler/runtime.rb:55:in `each'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/bundler-1.0.18/lib/bundler/runtime.rb:55:in `require'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/bundler-1.0.18/lib/bundler.rb:120:in `require'
from /Users/myusername/railsapps/dbh4/config/application.rb:7:in `<top (required)>'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.0.7/lib/rails/commands.rb:15:in `require'
from /Users/myusername/.rvm/gems/ruby-1.9.2-p290/gems/railties-3.0.7/lib/rails/commands.rb:15:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'
私は自分の宝石を削除し、アプリケーションが稼働していますが、この宝石が API で機能するかどうか、またはこの宝石が API で機能するかGemfileどうかさえわかりません。Rails 3USPS
これについて何か助けはありますか？USPS Web ツールを Ruby on Rails 3 アプリケーションと統合する必要があります。
ありがとう。