Ruby-on-rails config/environments/development.rb 中“think_all_requests_local”的目的是什么？
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Purpose of "consider_all_requests_local" in config/environments/development.rb?
提问by Ethan
What is the purpose of this Rails config setting...
此 Rails 配置设置的目的是什么...
config.action_controller.consider_all_requests_local = true
It's set to true by default in config/environments/development.rb.
在config/environments/development.rb.
Thanks,
谢谢，
Ethan
伊森
回答by Gordon Wilson
Non-local requests result in user-friendly error pages. Local requests, assumed to come from developers, see a more useful error message that includes line numbers and a backtrace. consider_all_requests_localallows your app to display these developer-friendly messages even when the machine making the request is remote.
非本地请求会导致用户友好的错误页面。假定来自开发人员的本地请求会看到更有用的错误消息，其中包括行号和回溯。 consider_all_requests_local允许您的应用程序显示这些开发人员友好的消息，即使发出请求的机器是远程的。
回答by Touseef Murtaza
At development level we set:
在开发层面，我们设定：
consider_all_requests_local set = true
think_all_requests_local set = true
because developer needs to take a look at full error showing layout/view as you can see in the image below.
因为开发人员需要查看显示布局/视图的完整错误，如下图所示。
But at production level, we don't need to show our internal coding bug so we set false:
但是在生产级别，我们不需要显示我们的内部编码错误，所以我们设置为 false：
config.consider_all_requests_local = false
config.think_all_requests_local = false
