Surrounded
Rails Event Store
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| Surrounded | Rails Event Store | |
|---|---|---|
| 1 | 6 | |
| 244 | 1,375 | |
| - | 0.9% | |
| 2.0 | 9.7 | |
| about 1 year ago | 14 days ago | |
| Ruby | Ruby | |
| MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Surrounded
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Setting Up Business Logic with DCI in Rails
I want to conclude this article with an example from a real-world app where I used DCI to organize parts of the business logic. I will attempt to show how regular Rails MVC can enact a DCI use case. Note that I'm using Jim Gay's surrounded gem to strip away some of the boilerplate.
Rails Event Store
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Organize Business Logic in Your Ruby on Rails Application
That's not to say it's not an interesting pattern. You should use it if you have advanced reporting requirements, for example. If you want to learn more about it, look at Rails Event Store.
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How would you build an audit log in Rails for a high-throughput API?
If you need something actually structured, you could use an Event Store
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OOP vs. services for organizing business logic: is there a third way?
Rails Event Store – for an event-driven architecture
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Event Store with Rails
Does anyone implemented or used a gem such as https://railseventstore.org to support Event Store in their Rails app?
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What would you like to see in a Ruby web framework?
Events and CQRS are what rails event store deals with. I don't have any experience with it, though. It seems that they also support ROM and Sequel outside of Rails.
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Yard Sale - event-driven e-commerce
This is a test project for Mongo Atlas hackathon. It uses RailsEventStore with PostgreSQL as an event store and MongoDB on Atlas for read models.
What are some alternatives?
Waterfall - A slice of functional programming to chain ruby services and blocks, thus providing a new approach to flow control. Make them flow!
wisper - A micro library providing Ruby objects with Publish-Subscribe capabilities
Mutations - Compose your business logic into commands that sanitize and validate input.
Sequent - CQRS & event sourcing framework for Ruby
Responders - A set of Rails responders to dry up your application
Trailblazer - The advanced business logic framework for Ruby.
Setsy - Settings for classes backed by a database with defaults.
Rectify - Build maintainable Rails apps
Apotomo - MVC Components for Rails.
ActiveInteraction - :briefcase: Manage application specific business logic.
u-service - Represent use cases in a simple and powerful way while writing modular, expressive and sequentially logical code.