HermesNetwork is the concrete implementation of an isolated/testable networking layer written in Swift.

Current version is based upon the network architecture design described in: "Network Layers in Swift (Updated)" written by me.

While the theory behind this approach is independent from the tool used, in order to give a complete out-of-box approach I’ve used the following libraries:

• Networking support: in this example the Service implementation uses Alamofire. Switching to NSURLSession is pretty easy and, in fact, suggested.
• Async/Promise support: I love promises (at least until we’ll get something better with Swift 5) because they are clean, simple and offer a strong error handling mechanism. Our networking layer uses Hydra, that recently hits the 1.0 milestone.
• JSON: The higher level (near your app) of the architecture offer out-of-box JSON support with JSONOperation class: everything about JSON was offered by SwiftyJSON, probability the best library for these stuff.

You can install Swiftline using CocoaPods, carthage and Swift package manager

use_frameworks!
pod 'HermesNetwork'

github 'malcommac/HermesNetwork'

Add swiftline as dependency in your Package.swift

import PackageDescription

let package = Package(name: "YourPackage",
dependencies: [
.Package(url: "https://github.com/malcommac/HermesNetwork.git", majorVersion: 0),
]
)