SwiftyNetworking: A SwiftUI-style approach to building networking layers

piotrekjeremicz · October 29, 2025, 11:46pm

@tera I have already sketched the abstraction that aims to completely isolate SwiftyNetworking from URLSession.

github.com/piotrekjeremicz/SwiftyNetworking

Sources/Networking/Session/SessionProvider.swift

main

//
//  SessionProvider.swift
//  SwiftyNetworking
//
//  Created by Piotrek Jeremicz on 29.09.2025.
//

protocol SessionProvider: Sendable {
    func run<R: Request>(_ request: R) async throws -> Response<R.ResponseBody>
    
    func cancel(requests: Session.RequestType) async
}

SessionProvider accepts Request and returns Response. Its implementation, through the use of URLSession, is currently default if it is possible to import Foundation.

github.com/piotrekjeremicz/SwiftyNetworking

Sources/Networking/Session/Implementation/Foundation/Session%2BExtension.swift

main

//
//  Session+Extension.swift
//  SwiftyNetworking
//
//  Created by Piotrek Jeremicz on 29.09.2025.
//

#if canImport(Foundation)
extension Session {
    public init() {
        self.init(provider: URLSessionProvider())
    }
}
#endif

The Network Framework could be easily incorporated as a SessionProvider. My goal was to separate the building Request process from sending it.