ServerSideSwift - First part of Application.swift

Application1.swift

func postInit() throws {
        // Endpoints
        initializeHealthRoutes(app: self)
        let dbServiceCollection = dbService.getCollection()
        
        // register
        router.all("/register", middleware: BodyParser())
        router.post("/register") { request, response, next in
            guard let parsedBody = request.body else {
                next()
                return
            }
            switch parsedBody {
            case .json(let jsonBody):
                let jsonData = try JSONSerialization.data(withJSONObject: jsonBody, options: .prettyPrinted)
                let user = try JSONDecoder().decode(UserModel.self, from: jsonData)
                try dbServiceCollection?.append(user.createDocument())
                try response.send(user).end()
            default:
                break
            }
            next()
        }
  
  // ...
}