Exception Notification - Telegram Notifier

The Exception Notification gem provides a set of notifiers for sending notifications when errors occur in a Rack/Rails application. This gem adds support for delivering notifications to Telegram.

• Ruby 2.7 or greater

Add this line to your application's Gemfile:

gem 'exception_notification'
gem 'exception_notification_telegram'

And then execute:

$ bundle

Or install it yourself as:

$ gem install exception_notification_telegram

In order to receive exceptions in Telegram, you need to create a Telegram Channel and a Telegram Bot. Then, add the bot to the channel from the Telegram app.

To configure it, you need to set the channel name and the bot token, like this:

Rails.application.config.middleware.use ExceptionNotification::Rack,
                                        email: {
                                          email_prefix: '[PREFIX] ',
                                          sender_address: %{"notifier" <notifier@example.com>},
                                          exception_recipients: %w{exceptions@example.com}
                                        },
                                        telegram: {
					  token: 'TELEGRAM-TOKEN',
                                          channel: '@channel_name'
                                        }

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/iaguirre88/exception_notification_telegram. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

The gem is available as open source under the terms of the MIT License.

Everyone interacting in the ExceptionNotificationTelegram project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.