#if canImport(FoundationNetworking)
import FoundationNetworking
var semaphore = DispatchSemaphore (value: 0)
var request = URLRequest(url: URL(string: "https://api.localmail.io/v1/accounts/balance")!,timeoutInterval: Double.infinity)
request.addValue("{sid}", forHTTPHeaderField: "sid")
request.addValue("{apikey}", forHTTPHeaderField: "accesskey")
request.httpMethod = "GET"
let task = URLSession.shared.dataTask(with: request) { data, response, error in
guard let data = data else {
print(String(describing: error))
print(String(data: data, encoding: .utf8)!)