Invokable
wisper
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Invokable
We haven't tracked posts mentioning Invokable yet.
Tracking mentions began in Dec 2020.
wisper
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Publish/Subscribe with Sidekiq
Wisper: A Ruby gem providing a decoupled communication layer between different parts of an application -> I personally dislike wisper. I used it in the past and dislike the way of defining subscribers in a global way. I wanted topics to be arbitrary and each class to define what to subscribe for itself.
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OOP vs. services for organizing business logic: is there a third way?
Wisper – the Publish-Subscribe design pattern
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Event Store with Rails
I haven't used it, but we're also considering it in our app for quite some time. Our main issue is mostly that our codebase is super coupled, especially some older code, and using events as a means of communication between different modules of the app can be nice way of decoupling things. I think this is the most common usecase, and for this you don't necessarily even need to persist the events, and also something like wisper might be useful https://github.com/krisleech/wisper.
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Rails Google Cloud PubSub options
Whisper (not updated since 2020)
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How to avoid if/else with different ramifications
I would use events. Every services broadcast its results and everything that needs to listen for them. It also great to decouple dependencies between services. I like the Wisper gem : https://github.com/krisleech/wisper
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"I'm the CTO of a Growing Rails Startup" Ask Me Anything
We follow the interactor pattern to store our business logic. So we mainly have skinny controllers, skinny models and then interactors. We also don't use ActiveRecord callbacks very much, we primarily use Wisper to broadcast events and then various domains can subscribe to the events they care about and respond accordingly.
What are some alternatives?
Rails Event Store - A Ruby implementation of an Event Store based on Active Record
Interactor - Interactor provides a common interface for performing complex user interactions.
Rocketman - 🚀 Rocketman help build event-based/pub-sub code in Ruby
Cells - View components for Ruby and Rails.
Light Service - Series of Actions with an emphasis on simplicity.
Waterfall - A slice of functional programming to chain ruby services and blocks, thus providing a new approach to flow control. Make them flow!
Amoeba - A ruby gem to allow the copying of ActiveRecord objects and their associated children, configurable with a DSL on the model
PageletRails - Improve perceived performance of your rails application with minimum effort
u-service - Represent use cases in a simple and powerful way while writing modular, expressive and sequentially logical code.
Smart Init - Simple service objects in Ruby - A simple gem for eliminating Ruby initializers boilerplate code, and providing unified service objects API
dry-transaction - Business transaction DSL
Mutations - Compose your business logic into commands that sanitize and validate input.