mirror of https://github.com/oxen-io/session-ios
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
111 lines
5.4 KiB
Swift
111 lines
5.4 KiB
Swift
// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
|
|
|
|
import SignalUtilitiesKit
|
|
import UserNotifications
|
|
|
|
public class NSENotificationPresenter: NSObject, NotificationsProtocol {
|
|
|
|
public func notifyUser(for incomingMessage: TSIncomingMessage, in thread: TSThread, transaction: YapDatabaseReadTransaction) {
|
|
guard !thread.isMuted else {
|
|
// Ignore PNs if the thread is muted
|
|
return
|
|
}
|
|
|
|
let senderPublicKey = incomingMessage.authorId
|
|
let userPublicKey = SNGeneralUtilities.getUserPublicKey()
|
|
guard senderPublicKey != userPublicKey else {
|
|
// Ignore PNs for messages sent by the current user
|
|
// after handling the message. Otherwise the closed
|
|
// group self-send messages won't show.
|
|
return
|
|
}
|
|
|
|
let context = Contact.context(for: thread)
|
|
let senderName = Storage.shared.getContact(with: senderPublicKey)?.displayName(for: context) ?? senderPublicKey
|
|
|
|
var notificationTitle = senderName
|
|
if let group = thread as? TSGroupThread {
|
|
if group.isOnlyNotifyingForMentions && !incomingMessage.isUserMentioned {
|
|
// Ignore PNs if the group is set to only notify for mentions
|
|
return
|
|
}
|
|
|
|
var groupName = thread.name(with: transaction)
|
|
if groupName.count < 1 {
|
|
groupName = MessageStrings.newGroupDefaultTitle
|
|
}
|
|
notificationTitle = String(format: NotificationStrings.incomingGroupMessageTitleFormat, senderName, groupName)
|
|
}
|
|
|
|
let threadID = thread.uniqueId!
|
|
let snippet = incomingMessage.previewText(with: transaction).filterForDisplay?.replacingMentions(for: threadID, using: transaction)
|
|
?? "APN_Message".localized()
|
|
|
|
var userInfo: [String:Any] = [ NotificationServiceExtension.isFromRemoteKey : true ]
|
|
userInfo[NotificationServiceExtension.threadIdKey] = threadID
|
|
|
|
let notificationContent = UNMutableNotificationContent()
|
|
notificationContent.userInfo = userInfo
|
|
notificationContent.sound = OWSSounds.notificationSound(for: thread).notificationSound(isQuiet: false)
|
|
if let sharedUserDefaults = UserDefaults(suiteName: "group.com.loki-project.loki-messenger") {
|
|
let newBadgeNumber = sharedUserDefaults.integer(forKey: "currentBadgeNumber") + 1
|
|
notificationContent.badge = NSNumber(value: newBadgeNumber)
|
|
sharedUserDefaults.set(newBadgeNumber, forKey: "currentBadgeNumber")
|
|
}
|
|
|
|
let notificationsPreference = Environment.shared.preferences!.notificationPreviewType()
|
|
switch notificationsPreference {
|
|
case .namePreview:
|
|
notificationContent.title = notificationTitle
|
|
notificationContent.body = snippet
|
|
case .nameNoPreview:
|
|
notificationContent.title = notificationTitle
|
|
notificationContent.body = NotificationStrings.incomingMessageBody
|
|
case .noNameNoPreview:
|
|
notificationContent.title = "Session"
|
|
notificationContent.body = NotificationStrings.incomingMessageBody
|
|
default: break
|
|
}
|
|
|
|
let identifier = incomingMessage.notificationIdentifier ?? UUID().uuidString
|
|
let request = UNNotificationRequest(identifier: identifier, content: notificationContent, trigger: nil)
|
|
SNLog("Add remote notification request")
|
|
UNUserNotificationCenter.current().add(request)
|
|
}
|
|
|
|
public func cancelNotification(_ identifier: String) {
|
|
let notificationCenter = UNUserNotificationCenter.current()
|
|
notificationCenter.removePendingNotificationRequests(withIdentifiers: [ identifier ])
|
|
notificationCenter.removeDeliveredNotifications(withIdentifiers: [ identifier ])
|
|
}
|
|
|
|
public func clearAllNotifications() {
|
|
let notificationCenter = UNUserNotificationCenter.current()
|
|
notificationCenter.removeAllPendingNotificationRequests()
|
|
notificationCenter.removeAllDeliveredNotifications()
|
|
}
|
|
}
|
|
|
|
private extension String {
|
|
|
|
func replacingMentions(for threadID: String, using transaction: YapDatabaseReadTransaction) -> String {
|
|
var result = self
|
|
let regex = try! NSRegularExpression(pattern: "@[0-9a-fA-F]{66}", options: [])
|
|
var mentions: [(range: NSRange, publicKey: String)] = []
|
|
var m0 = regex.firstMatch(in: result, options: .withoutAnchoringBounds, range: NSRange(location: 0, length: result.utf16.count))
|
|
while let m1 = m0 {
|
|
let publicKey = String((result as NSString).substring(with: m1.range).dropFirst()) // Drop the @
|
|
var matchEnd = m1.range.location + m1.range.length
|
|
let displayName = Storage.shared.getContact(with: publicKey, using: transaction)?.displayName(for: .regular)
|
|
if let displayName = displayName {
|
|
result = (result as NSString).replacingCharacters(in: m1.range, with: "@\(displayName)")
|
|
mentions.append((range: NSRange(location: m1.range.location, length: displayName.utf16.count + 1), publicKey: publicKey)) // + 1 to include the @
|
|
matchEnd = m1.range.location + displayName.utf16.count
|
|
}
|
|
m0 = regex.firstMatch(in: result, options: .withoutAnchoringBounds, range: NSRange(location: matchEnd, length: result.utf16.count - matchEnd))
|
|
}
|
|
return result
|
|
}
|
|
}
|
|
|