獲取當(dāng)前時區(qū)時間~
let zone = TimeZone.current
let interval = zone.secondsFromGMT()
let localDate = Date().addingTimeInterval(TimeInterval(interval))
// 獲取當(dāng)前時間戳
let stamp = Int(localDate.timeIntervalSince1970) * 1000
// 格林威治時間 + 時區(qū)時間戳偏移值 得到現(xiàn)在的時間
let nowDate = Date.init(timeIntervalSince1970: TimeInterval(stamp/1000))