Apodini Analyst Presenter

ApodiniAnalystPresenter combines Analyst and Presenter with the Apodini framework used to create web services.

Using Apodini Analyst Presenter

The framework defines the PresenterService protocol:

public protocol PresenterService {
    var view: _CodableView { get async throws }
}

PresenterService protocol instances need to provide a Presenter View (_CodableView).
Instances conforming to this protocol can be injected in the Apodini @Environment and retrieved using @Environment(\.presenterService) var presenterService: PresenterService in Handler instances.

The PresenterHandler provides a reusable implementation of an Apodini Handler that offers the view returned in a PresenterService.

Developers wanting to use Analyst and Presenter in combination with Apodini can create types conforming to PresenterService to that can be served to consumers using Apodini endpoints.

Metrics Presenter Service

MetricPresenterService is a reference implementation conforming to PresenterService that showcases a PresenterService that presents a view showcasing a user-defined Metric. Developers can configure and create the MetricPresenterService using the MetricsPresenterConfiguration as defined below:

import Apodini
import ApodiniAnalystPresenter
import ArgumentParser
import Foundation


@main
struct ProcessingWebService: WebService {
    @Option var prometheusURL = URL(string: "http://localhost:9092")!
    
    
    var configuration: Apodini.Configuration {
        // Configure the UI Metrics Service with the passed in arguments
        MetricsPresenterConfiguration(
            prometheusURL: prometheusURL,
            metric: Counter(
                label: "hotspots_usage",
                dimensions: ["job": "processing", "path": "user/{id}/hotspots"]
            ),
            title: "Processing"
        )
        
        // ...
    }

    
    var content: some Component {
        // ...
    }
}

Contributing

Contributions to this project are welcome. Please make sure to read the contribution guidelines and the contributor covenant code of conduct first.

License

This project is licensed under the MIT License. See License for more information.