Sha256: 1d67f4b9fdd0477f590110c735bb5c1e0b9873de48c4a3d55636c6a3accefb4d
Contents?: true
Size: 725 Bytes
Versions: 23
Compression:
Stored size: 725 Bytes
Contents
# frozen_string_literal: true
# :markup: markdown
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
23 entries across 23 versions & 2 rubygems