内容简介:InYou add more and more routes in this file as your project grows.The problem here is that this file potentially become very complicated to manage over the time.
How to separate & group your routes by logical entities
Feb 20 ·2min read
In Ruby on Rails , all the routes of a given application can be found within the config/routes.rb
file.
You add more and more routes in this file as your project grows.
The problem here is that this file potentially become very complicated to manage over the time.
That’s why it’s important to find a way to order and maintain your routes.
Let’s have a look to an example to see how we could achieve this task.
The my-blog application
Few month ago, we created our my-blog
application. This application allows you creating and manipulating blogposts.
Also, it provides an admin
dashboard.
So the config/routes.rb
looks like as following
Here we can clearly isolate 3 entities:
users posts admin
So let’s see how to extract each of the entities in a separate file.
First, we have to manipulate our config/application.rb
file
This line will redefine the target of our config.paths['config/routes.rb']
.
The target is now all the Ruby files under the config/routes/
directory.
So when your application receives a request, Rails will search the expected route in the routing table defined under the config/routes
directory.
Ok. So now, let’s have a look to the files in this directory
$> $ tree config/routes config/routes ├── base.rb ├── admin.rb ├── posts.rb └── users.rb0 directories, 4 files
Note that each file uses the Rails.application.routes.draw
method to declare each resources.
Finally, you can remove the config/routes.rb
file.
Conclusion
With this implementation, As things progress, you’ll be able to maintain your routes in a very easy way.
And that will be a good introduction to your app for new developers.
Voilà!
以上所述就是小编给大家介绍的《Clean your Rails routes: grouping》,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对 码农网 的支持!
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