class Grape::Middleware::Filter

This is a simple middleware for adding before and after filters to Grape APIs. It is used like so:

use Grape::Middleware::Filter, before: lambda { do_something }, after: lambda { do_something }

Public Instance Methods

after() click to toggle source
# File lib/grape/middleware/filter.rb, line 12
def after
  app.instance_eval(&options[:after]) if options[:after]
end
before() click to toggle source
# File lib/grape/middleware/filter.rb, line 8
def before
  app.instance_eval(&options[:before]) if options[:before]
end