Question

安装facebooker插件后，我的rails服务器似乎破了。任何有关解决这个问题的建议都会很棒。

我正在使用rails 3.0.0.beta和facebooker。

以下是我看到的步骤和错误：

$ rails -v
Rails 3.0.0.beta
$ rails break; cd break
$ ./script/rails plugin install git://github.com/mmangino/facebooker.git
$ vim Rakefile #and add "require 'tasks/facebooker'"

$ ./script/rails server
=> Booting WEBrick
=> Rails 3.0.0.beta application starting in development on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
Exiting
/Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:456:in `load_missing_constant': uninitialized constant ActiveSupport::CoreExtensions (NameError)
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:91:in `const_missing'
    from /path/break/vendor/plugins/facebooker/lib/facebooker/adapters/adapter_base.rb:6
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:537:in `new_constants_in'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /path/break/vendor/plugins/facebooker/lib/facebooker.rb:252
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:537:in `new_constants_in'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /path/break/vendor/plugins/facebooker/rails/../init.rb:5
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:537:in `new_constants_in'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /path/break/vendor/plugins/facebooker/rails/init.rb:1
    from /Library/Ruby/Gems/1.8/gems/railties-3.0.0.beta/lib/rails/plugin.rb:49
    from /Library/Ruby/Gems/1.8/gems/railties-3.0.0.beta/lib/rails/initializable.rb:25:in `instance_exec'
    from /Library/Ruby/Gems/1.8/gems/railties-3.0.0.beta/lib/rails/initializable.rb:25:in `run'
    from /Library/Ruby/Gems/1.8/gems/railties-3.0.0.beta/lib/rails/initializable.rb:55:in `run_initializers'
    from /Library/Ruby/Gems/1.8/gems/railties-3.0.0.beta/lib/rails/initializable.rb:54:in `each'
    from /Library/Ruby/Gems/1.8/gems/railties-3.0.0.beta/lib/rails/initializable.rb:54:in `run_initializers'
    from /Library/Ruby/Gems/1.8/gems/railties-3.0.0.beta/lib/rails/application.rb:71:in `initialize!'
    from /Library/Ruby/Gems/1.8/gems/railties-3.0.0.beta/lib/rails/application.rb:41:in `send'
    from /Library/Ruby/Gems/1.8/gems/railties-3.0.0.beta/lib/rails/application.rb:41:in `method_missing'
    from /path/break/config/environment.rb:5
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:537:in `new_constants_in'
    from /Library/Ruby/Gems/1.8/gems/activesupport-3.0.0.beta/lib/active_support/dependencies.rb:167:in `require'
    from config.ru:3
    from /Library/Ruby/Gems/1.8/gems/rack-1.1.0/lib/rack/builder.rb:46:in `instance_eval'
    from /Library/Ruby/Gems/1.8/gems/rack-1.1.0/lib/rack/builder.rb:46:in `initialize'
    from config.ru:1:in `new'
    from config.ru:1

Answer 1

Facebooker is known not to work with Rails 3，它不向后兼容。

在Rails 3成为主流之前，请查看http://railsplugins.org以后的任何此类查询。

可悲的是，Facebook应用程序必须使用Rails 2，直到Facebooker兼容。

Answer 2

那里有很多rails3分叉分支：例如http://github.com/joren/facebooker/commits/rails3

他们工作得很好。

Answer 3

这个适用于Rails3和新的facebook api： http://github.com/funkensturm/facebooker-rails3

但它是非常实验性的，不包括测试等。

Rails 3.0.0.beta和Facebooker：其他人看到以下内容？

3 个答案: