Simple Sinatra template for building Ruby microservices. Bundler, Foreman, Thin, JSON, RSpec, and Guard.
git clone git://github.com/activefx/sinatra-template.git <new_application_name>
bundle
bundle exec foreman start
heroku apps:create <new_application_name>
git push heroku master
Add ROLLBAR_SERVER_SIDE_ACCESS_TOKEN env variable to the .env file and the Rollbar gem to the Gemfile
gem "rollbar"
Inside the lib directory, create request_data_extractor.rb
class RequestDataExtractor
include Rollbar::RequestDataExtractor
def from_rack(env)
extract_request_data_from_rack(env).merge({
:route => env["PATH_INFO"]
})
end
end
Within app/base.rb, add the following:
configure do
Rollbar.configure do |config|
config.access_token = ENV['ROLLBAR_SERVER_SIDE_ACCESS_TOKEN']
config.environment = Sinatra::Base.environment
config.framework = "Sinatra: #{Sinatra::VERSION}"
config.root = settings.root
end
end
Add an error block to app/base.rb or only the route files that will use Rollbar for error handling
error do
# To send the exception traceback:
request_data = RequestDataExtractor.new.from_rack(env)
Rollbar.report_exception(env['sinatra.error'], request_data)
"We're sorry, but something went wrong."
end
Copyright (c) 2014 Matthew Solt
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.