Sha256: 62f39b65b8470d6751467f5e74ef1f41640d90cbf44e796757cbaef30b6f20a7
Contents?: true
Size: 744 Bytes
Versions: 52
Compression:
Stored size: 744 Bytes
Contents
module ActionDispatch
# Provides callbacks to be executed before and after dispatching the request.
class Callbacks
include ActiveSupport::Callbacks
define_callbacks :call
class << self
delegate :to_prepare, :to_cleanup, :to => "ActionDispatch::Reloader"
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
begin
@app.call(env)
rescue => error
end
end
raise error if error
result
end
end
end
Version data entries
52 entries across 51 versions & 8 rubygems