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https://github.com/GoodRequest/GoodNetworking
📡 GoodNetworking is an iOS library written in Swift that simplifies HTTP networking by using GRSession and Encodable/DataRequest extensions. It supports latest Swift and all iOS devices, making it a powerful solution for managing network interactions and data encoding/decoding. The library is easy to install with SPM.
https://github.com/GoodRequest/GoodNetworking
ios library swift
Last synced: 6 days ago
JSON representation
📡 GoodNetworking is an iOS library written in Swift that simplifies HTTP networking by using GRSession and Encodable/DataRequest extensions. It supports latest Swift and all iOS devices, making it a powerful solution for managing network interactions and data encoding/decoding. The library is easy to install with SPM.
- Host: GitHub
- URL: https://github.com/GoodRequest/GoodNetworking
- Owner: GoodRequest
- License: mit
- Created: 2023-01-25T11:00:30.000Z (almost 2 years ago)
- Default Branch: main
- Last Pushed: 2024-10-17T08:37:09.000Z (22 days ago)
- Last Synced: 2024-10-20T01:09:38.305Z (20 days ago)
- Topics: ios, library, swift
- Language: Swift
- Homepage:
- Size: 509 KB
- Stars: 31
- Watchers: 2
- Forks: 1
- Open Issues: 5
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE.md
Awesome Lists containing this project
- fucking-awesome-swift - GoodNetworking - 📡 GoodNetworking simplifies HTTP networking. (Libs / Network)
- awesome-swift - GoodNetworking - 📡 GoodNetworking simplifies HTTP networking. (Libs / Network)
README
# GoodNetworking
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[](#swiftpackagemanager)
GoodNetworking is a powerful Swift library designed to simplify HTTP networking by leveraging the capabilities of Swift’s concurrency model, Combine, and Alamofire. It provides a flexible and easy-to-use API for handling complex network operations, making it easier to perform tasks such as sending requests, downloading, and uploading data.
Key Features
• NetworkSession: A powerful and flexible mechanism for managing HTTP sessions, providing built-in support for sending requests, downloading, and uploading files. It uses a session provider to handle session configuration and lifecycle management.
• Request Validation: Support for validating responses using custom validation providers.
• Flexible Endpoint Handling: Define your own endpoint configurations with ease, allowing for a clean and maintainable way to manage network requests.
## Documentation
Check out GoodNetworking documentation [here](https://goodrequest.github.io/GoodNetworking/documentation/goodnetworking/)
## Installation
### Swift Package Manager
Create a `Package.swift` file and add the package dependency into the dependencies list.
Or to integrate without package.swift add it through the Xcode add package interface.
[//]: <> (Don't forget add the version once available.')
```swift
import PackageDescription
let package = Package(
name: "SampleProject",
dependencies: [
.package(url: "https://github.com/GoodRequest/GoodNetworking" from: "addVersion")
]
targets: [
.target(
name: "Sample Target",
dependencies: [
.product(name: "GoodNetworking", package: "GoodNetworking"),
],
),
]
)
```
## Usage
### Quick start session
Create an session actor best handled with dependency injection pattern
```swift
extension NetworkSession {
static var sampleSession: NetworkSession(baseUrl: "https://reqres.in/api")
}
```
Create a sample endpoint
```swift
import GoodNetworking
enum SampleEndpoint: Endpoint {
case singleUser(id: Int)
var path: String {
switch self {
case .singleUser(let id):
"users/\(id)"
}
}
```
Create a viewmodel where you call the async function to fetch the user.
```swift
@MainActor
final class UserProfileViewModel {
var userProfile: Result!
func fetchUser() async {
do {
let result: User = try await NetworkSession.sampleSession.request(endpoint: SampleEndpoint.singleUser(id: 1))
userProfile = .success(result)
} catch {
userProfile = .failure(error)
}
}
}
```
### Rich sample session
Ofcourse the is much more
Our session works with alamofire session wrapping it easy to use.
### Initilize session
There are 3 different initializers for our session
You can initilize with the parameter `baseUrlProvider` comforming to `BaseUrlProviding` protocol serving as `baseUrl` to your API calls where `String` is overloaded comform to it so any string `baseUrl` will work, but you can also provide more intricate logic that handles runtime `baseUrl` swapping.
The next parameter `sessionProvider` similarly to the first one as by default works with a `DefaultSessionProvider` that holds just a session with a default `UrlSessionConfiguration` so you can omit it, but you can also user `DefaultSessionProvider`'s configuration init parameter and provide your own `NetworkSessionConfiguration`.
The other initializers serve as convenience to initializer these 2 values indirectly through other types.
Default
```swift
public init(
baseUrlProvider: BaseUrlProviding? = nil,
sessionProvider: NetworkSessionProviding = DefaultSessionProvider(configuration: .default)
) {
self.baseUrlProvider = baseUrlProvider
self.sessionProvider = sessionProvider
}
```
Backwards compatibility for our older projects
```swift
public init(
baseUrl: BaseUrlProviding? = nil,
configuration: NetworkSessionConfiguration = .default
) {
self.baseUrlProvider = baseUrl
self.sessionProvider = DefaultSessionProvider(configuration: configuration)
}
```
Customizable session if you need more than just the basic session parameters provided by `NetworkSessionConfiguration`
```swift
public init(
baseUrlProvider: BaseUrlProviding? = nil,
session: Alamofire.Session
) {
self.baseUrlProvider = baseUrlProvider
self.sessionProvider = DefaultSessionProvider(session: session)
}
```
### Requests in views
With this library you can directly call the request and update the state for a more straithforward way to update the UI
```swift
import Alamofire
import GoodNetworking
import SwiftUI
struct UserScreen: View {
@State private var user = Resource(session: .sampleSession, remote: RemoteUser.self)
let userId: Int
var body: some View {
ScrollView {
VStack(spacing: 24) {
userView(user: user.state)
}
.padding()
}
.refreshable {
try? await user.read(forceReload: true)
}
.task {
try? await user.read(request: UserRequest(id: userId))
}
}
private func loadingView() -> some View {
HStack(spacing: 8) {
ProgressView()
Text("Loading...")
}
}
@ViewBuilder private func userView(user: ResourceState) -> some View {
switch user {
case .idle:
Text("Resource idle")
case .loading:
HStack(spacing: 8) {
ProgressView()
Text("Loading...")
}
case .failure(let e):
Text(e.localizedDescription)
case .available(let user):
let fields = [
"ID", "First name", "Last name", "Email"
]
let values = [
String(user.id), user.firstName, user.lastName, user.email
]
LazyVGrid(columns: [GridItem(), GridItem()]) {
ForEach(Array(zip(fields, values)), id: \.0) { field, value in
Text(field)
Text(value)
}
Text("Avatar")
AsyncImage(url: user.avatar)
.aspectRatio(1, contentMode: .fit)
}
default:
Text("Unknown state")
}
}
}
```
And you define yourself a model
```swift
struct User: Codable {
var id: Int
var email: String
var firstName: String
var lastName: String
var avatar: URL?
}
struct UserRequest: Encodable {
let id: Int
}
struct UserResponse: Decodable {
let data: User
}
extension User: Placeholdable {
static let placeholder: User = User(
id: 0,
email: "[email protected]",
firstName: "John",
lastName: "Apple",
avatar: nil
)
}
struct RemoteUser: Readable {
typealias Resource = User
typealias ReadRequest = UserRequest
typealias ReadResponse = UserResponse
nonisolated static func endpoint(_ request: ReadRequest) throws(NetworkError) -> Endpoint {
SampleEndpoint.singleUser(id: request.id)
}
nonisolated static func request(from resource: Resource?) throws(NetworkError) -> ReadRequest? {
guard let resource else { throw .missingLocalData }
return UserRequest(id: resource.id)
}
nonisolated static func resource(from response: ReadResponse) throws(NetworkError) -> Resource {
response.data
}
}
```
And voila, all is setup. You can update the user directly with a state variable. The library also support all the CRUD operations with protocols `Creatable`, `Readable`, `Updatable`, `Deletable` and also more like `Listable` for pagination of lists.
## License
GoodNetworking is released under the MIT license. See [LICENSE](LICENSE.md) for details.