我希望有人解释为什么在Rails(4.1.8)和Grape(0.10.1)中发生这种情况
所以这是我的API:
app/api/root.rb:
module API
class Root < Grape::API
prefix 'api'
mount API::V1::Root
end
end
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app/api/v1/root.rb:
module API::V1
class Root < Grape::API
version 'v1'
mount API::V1::Users
end
end
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app/api/v1/users.rb:
module API::V1
class Users < Grape::API
format 'json'
resource :users do
desc "Return list of users"
get '/' do
User.all
end
end
end
end
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config/routes.rb:
Rails.application.routes.draw do
mount API::Root => '/'
end
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在我的application.rb添加中:
config.paths.add "app/api", glob: "**/*.rb"
config.autoload_paths += Dir["#{Rails.root}/app/api/*"]
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在那种情况下,我收到错误: NameError: uninitialized constant API …