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44 lines
1.8 KiB
Swift
44 lines
1.8 KiB
Swift
import UIKit
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// Ideally this should be in SignalServiceKit, but somehow linking fails when it is.
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@objc(LKPushNotificationManager)
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final class LokiPushNotificationManager : NSObject {
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@objc static let shared = LokiPushNotificationManager()
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private override init() { super.init() }
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@objc(registerWithToken:)
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func register(with token: Data) {
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let hexEncodedToken = token.map { String(format: "%02.2hhx", $0) }.joined()
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let userDefaults = UserDefaults.standard
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let oldToken = userDefaults[.deviceToken]
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let lastUploadTime = userDefaults[.lastDeviceTokenUpload]
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let now = Date().timeIntervalSince1970
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if hexEncodedToken == oldToken && now - lastUploadTime < 2 * 24 * 60 * 60 {
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print("[Loki] Device token hasn't changed; no need to upload.")
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return
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}
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// Send token to Loki server
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let parameters = [ "token" : hexEncodedToken ]
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#if DEBUG
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let url = URL(string: "https://dev.apns.getsession.org/register")!
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#else
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let url = URL(string: "https://live.apns.getsession.org/register")!
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#endif
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let request = TSRequest(url: url, method: "POST", parameters: parameters)
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request.allHTTPHeaderFields = [ "Content-Type" : "application/json" ]
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TSNetworkManager.shared().makeRequest(request, success: { _, response in
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guard let json = response as? JSON else { return }
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guard json["code"] as? Int != 0 else {
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return print("[Loki] An error occured during device token registration: \(json["message"] as? String ?? "nil").")
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}
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userDefaults[.deviceToken] = hexEncodedToken
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userDefaults[.lastDeviceTokenUpload] = now
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}, failure: { _, error in
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print("[Loki] Couldn't register device token.")
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})
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}
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}
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