Middleware for Rack applications. Any errors raised by the upstream application will be delivered to Hoptoad and re-raised.
Synopsis:
require 'rack' require 'hoptoad_notifier' HoptoadNotifier.configure do |config| config.api_key = 'my_api_key' end app = Rack::Builder.app do use HoptoadNotifier::Rack run lambda { |env| raise "Rack down" } end
Use a standard HoptoadNotifier.configure call to configure your api key.
# File lib/hoptoad_notifier/rack.rb, line 21 def initialize(app) @app = app end
# File lib/hoptoad_notifier/rack.rb, line 25 def call(env) begin response = @app.call(env) rescue Exception => raised error_id = HoptoadNotifier.notify_or_ignore(raised, :rack_env => env) env['hoptoad.error_id'] = error_id raise end if env['rack.exception'] error_id = HoptoadNotifier.notify_or_ignore(env['rack.exception'], :rack_env => env) env['hoptoad.error_id'] = error_id end response end