Question

前段时间我在API模式下启动了一个Rails 5项目，但我现在想让应用程序也开始渲染html并提供资源。

这就是我application.rb现在的样子：

require_relative 'boot'

require 'rails/all'

# Require the gems listed in Gemfile, including any gems
# you've limited to :test, :development, or :production.
Bundler.require(*Rails.groups)

module AppName
  class Application < Rails::Application
    # Settings in config/environments/* take precedence over those specified here.
    # Application configuration should go into files in config/initializers
    # -- all .rb files in that directory are automatically loaded.
  end
end

请注意，api_mode已不再提及。

但是，当我尝试运行服务器时，我收到以下错误：

/home/username/Sites/oneroster/app/controllers/application_controller.rb:8:in `<class:ApplicationController>': undefined method `helper_method' for ApplicationController:Class (NoMethodError)
    from /home/username/Sites/oneroster/app/controllers/application_controller.rb:1:in `<top (required)>'

我还应该做些什么来让应用再次运作？

Answer 1

在application_controller.rb我有

class ApplicationController < ActionController::API

必须改为：

class ApplicationController < ActionController::Base

Rails 5从API模式投射到非api模式

1 个答案: