AsyncHTTPServer

Simple HTTP Server built on top of SwiftNIO.

How to use

import AsyncHTTPServer

let eventLoopGroup = MultiThreadedEventLoopGroup(numberOfThreads: System.coreCount)

let server = HTTPServer(eventLoopGroup: eventLoopGroup)

defer {
    try? eventLoopGroup.syncShutdownGracefully()
}

try server.listenAndServe(host: "localhost", port: 8000)

server.post("/v1/todo", function: createTodo)
server.get("/v1/todo", function: getTodoList)
server.get("/v1/todo/:id", function: getTodo)

func getTodoList(request: Request) async throws -> [TodoResponse] {
    ...
}

func getTodo(request: Request) async throws -> TodoResponse {
    guard let id = request.params["id"] else {
        throw TodoError(code: 14, message: "id required", statusCode: 400)
    }
    ...
}

func createTodo(request: Request) async throws -> CreateTodoResponse {
    let todo: CreateTodoRequest = try request.decodedBody()
    
    ...
}

References:

• SwiftNIO
• The Always Right Institute