Visualizer was designed to work seamlessly with Decent espresso machines. Recently, it has expanded its compatibility to support Smart Espresso Profiler, Pressensor and Beanconqueror. This provides a streamlined experience that caters to a diverse range of coffee enthusiasts, accommodating their preferred devices.
Read all about it on visualizer.coffee, and feel free to join the forum.
Application monitoring is sponsored by AppSignal.
If you have questions, concerns, bug reports, etc., please open a new GitHub Issue.
If you love coffee, want to learn Ruby, or want to help in whatever way you can, you're more than welcome to get involved!
Please read the Contribution Guidelines first 😊
There is an API available. If something you would like is not there, please open a new Issue detailing your wishes.
You can read the source code or the API documentation provided by @eriklenaerts.
Authenticatication is possible via OAuth 2.0 authorization code flow with read, upload, and write scopes.
The difference between upload and write is that upload is only for uploading shots, and write is for everything. This enables you to have a "low danger" scope, so that even if a token is stolen, the worst that can happen is that the attacker can upload shots. But they won't be able to delete them.
All endpoints return JSON.
If you want to create OAuth applications please contact me.
- Ruby (Check .ruby-version for specific version)
- Bundler (
gem install bundler)
- Bundler (
- Postgres (>= 14)
- Install Ruby gems
$ bundle install
- Setup database
$ ./bin/rails db:setup
- Running the server
$ ./bin/dev
- Running the tests
$ ./bin/rails test