Sha256: 89f305e82d20c49e05a3f4d96546c40b951f8c58ab88c39ab601a6d7c6f0f938
Contents?: true
Size: 705 Bytes
Versions: 16
Compression:
Stored size: 705 Bytes
Contents
# frozen_string_literal: true
module ActionDispatch
# = Action Dispatch \Callbacks
#
# Provides callbacks to be executed before and after dispatching the request.
class Callbacks
include ActiveSupport::Callbacks
define_callbacks :call
class << self
def before(*args, &block)
set_callback(:call, :before, *args, &block)
end
def after(*args, &block)
set_callback(:call, :after, *args, &block)
end
end
def initialize(app)
@app = app
end
def call(env)
error = nil
result = run_callbacks :call do
@app.call(env)
rescue => error
end
raise error if error
result
end
end
end
Version data entries
16 entries across 16 versions & 3 rubygems