Condensing HTTP request functions

Hi,

For HTTP requests, I have the following function:

func createAccount(account: Account, completion: @escaping (Response) -> Void) {
        guard let url = URL(string: "http://localhost:4300/account") else { return }
        var request = URLRequest(url: url)
        request.httpMethod = "POST"
        request.setValue("application/json", forHTTPHeaderField: "Content-Type")
    
        guard let encoded = try? JSONEncoder().encode(account) else {
            print("Failed to encode request")
            return
        }
        request.httpBody = encoded
        
        URLSession.shared.dataTask(with: request) { (data, response, error) in
            guard let data = data else { return }
            
            do {
                let resData = try JSONDecoder().decode(Response, from: data)
                DispatchQueue.main.async {
                    completion(resData)
                }
            } catch let jsonError as NSError {
                print("JSON decode failed: \(jsonError)")
            }
        }.resume()
    }

Because various HTTP requests use different body structs and response structs, I have a HTTP request function for each individual HTTP request. How can I condense this into one function, where the passed struct and return struct are varying, so I can perhaps pass the struct types in addition to the data to the function? Any guidance would be greatly appreciated.