Rails 1.2 所有 gem 提供下載

为啥我用activeresource会报错呢...

D:/development/ruby/lib/ruby/gems/1.8/gems/activeresource-0.5.0/lib/active_resource/base.rb:32: undefined method `attr_accessor_with_default' for #<Class:ActiveResource::Base> (NoMethodError)
from D:/development/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'
from D:/development/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require'
from D:/development/ruby/lib/ruby/gems/1.8/gems/activesupport-1.4.0/lib/active_support/dependencies.rb:496:in `require'
from D:/development/ruby/lib/ruby/gems/1.8/gems/activesupport-1.4.0/lib/active_support/dependencies.rb:343:in `new_constants_in'
from D:/development/ruby/lib/ruby/gems/1.8/gems/activesupport-1.4.0/lib/active_support/dependencies.rb:496:in `require'
from D:/development/ruby/lib/ruby/gems/1.8/gems/activeresource-0.5.0/lib/active_resource.rb:37
from D:/development/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'
from D:/development/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require'
... 8 levels...
from D:\development\RadRails\workspace\ar_test/forum.rb:1
from D:/development/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'
from D:/development/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require'
from D:/development/RadRails/workspace/ar_test/test.rb:1

由于这个包是通过最新的SVN生成的,
请下载完整的包http://blog.sxia.net/temp/rails1.2.1.rar 重新安装

幸好偶的网络还可以，省了点事！直接gem!
rails的版本要求太严格了．．为啥就不能兼容上个版本的了？郁闷

可以吧，将config/environment.rb中的“RAILS_GEM_VERSION”设置一下，注释掉也可以
RAILS_GEM_VERSION = '1.2.1' unless defined? RAILS_GEM_VERSION

我用的就是这个rar呀！

除ActiveResource以外的几个GEM都要用这里的。

我想知道，如果可以这样调用，那action webservice还有什么用呢？