Question

environment.rb:7: uninitialized constant Rails::Initializer (NameError)
    from /usr/lib/ruby/gems/1.8/gems/railties-3.1.0/lib/rails/application.rb:78:in `require_environment!'
    from /usr/lib/ruby/gems/1.8/gems/railties-3.1.0/lib/rails/commands.rb:39
    from script/rails:6:in `require'
    from script/rails:6

我收到了上述错误，我正在尝试将salesforce与跟踪PDF的rails应用集成在一起：http://blogs.developerforce.com/developer-relations/2011/02/a-brief-history-of-ruby-rails-with-the-forcecom-platform.html

我已经完成了所需的说明，但是需要编辑environment.rb 这是我目前的版本：

# Load the rails application
require File.expand_path('../application', __FILE__)

# Initialize the rails application
Newsletter::Application.initialize!

Rails::Initializer.run do |config|
  config.gem "asf-soap-adapter", :lib => "activerecord-activesalesforce-adapter"
  config.gem "asf-soap-adapter", :lib => 'asf-soap-adapter'
  config.database_configuration_file = File.join(RAILS_ROOT, 'config','salesforce.yml')
  config.time_zone = 'UTC'
end

Answer 1

我根据您的标记假设您正在使用Rails 3应用程序，您遇到的问题是您拥有的environment.rb是特定于Rails 2的。在Rails 3中，您应该在Gemfile中指定您的gem，并从您的environment.rb中删除Rails :: Initializer。

将此添加到您的Gemfile：

gem 'asf-soap-adapter', :require =>'activerecord-activesalesforce-adapter'

这里有一些关于从Rails 2升级的注释 - ＆gt; Rails 3。

http://rails3.community-tracker.com/permalinks/5/notes-from-the-field-upgrading-to-rails-3

Answer 2

我使用新的Gem'databasedotcom'用于同样的目的，完美无缺 http://richardvanhook.github.com/databasedotcom-guide/#create_a_databasecom_account

未初始化的常量Rails :: Initializer（NameError）

2 个答案: