In Rails, we know that the routes are the most important entry-point where we define the which url hits which controller. We also know how to define the resources and add some conditions to the routing.
In this post, I want to concentrate about how to go about complex route conditions and make it easy for you to write modular code.
Let's say that you have to write a condition that if the domain belongs to a given domain, route the root url to some other controller. You can accomplish it using the following snippets:
Here you are creating a class for the domain constraint and having the required method called matches? which does the computing on the fly.
In this post, I want to concentrate about how to go about complex route conditions and make it easy for you to write modular code.
Let's say that you have to write a condition that if the domain belongs to a given domain, route the root url to some other controller. You can accomplish it using the following snippets:
Here you are creating a class for the domain constraint and having the required method called matches? which does the computing on the fly.
class DomainConstraint
def initialize(domain)
@domains = [domain].flatten
end
def matches?(request)
@domains.include? request.domain
end
end
Now you add the code to the routes.rb as following:
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