Sha256: 4654879fbf83796653f47065b6e1e3ba070a77f75fa7af4db191f431a3488038
Contents?: true
Size: 1.53 KB
Versions: 99
Compression:
Stored size: 1.53 KB
Contents
require 'rack'
module Appsignal
module Rack
class SinatraInstrumentation
def initialize(app, options = {})
Appsignal.logger.debug 'Initializing Appsignal::Rack::SinatraInstrumentation'
@app, @options = app, options
end
def call(env)
if Appsignal.active?
call_with_appsignal_monitoring(env)
else
@app.call(env)
end
end
def call_with_appsignal_monitoring(env)
if @options[:params_method]
env[:params_method] = @options[:params_method]
end
request = @options.fetch(:request_class, Sinatra::Request).new(env)
transaction = Appsignal::Transaction.create(
SecureRandom.uuid,
Appsignal::Transaction::HTTP_REQUEST,
request
)
begin
ActiveSupport::Notifications.instrument('process_action.sinatra') do
@app.call(env)
end
rescue => error
transaction.set_error(error)
raise error
ensure
# In production newer versions of Sinatra don't raise errors, but store
# them in the sinatra.error env var.
transaction.set_error(env['sinatra.error']) if env['sinatra.error']
transaction.set_action(env['sinatra.route'])
transaction.set_metadata('path', request.path)
transaction.set_metadata('method', request.request_method)
transaction.set_http_or_background_queue_start
Appsignal::Transaction.complete_current!
end
end
end
end
end
Version data entries
99 entries across 99 versions & 1 rubygems