44 lines
2.0 KiB
Swift
44 lines
2.0 KiB
Swift
import UserNotifications
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import OneSignal
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class NotificationService: UNNotificationServiceExtension {
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var contentHandler: ((UNNotificationContent) -> Void)?
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var receivedRequest: UNNotificationRequest!
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var bestAttemptContent: UNMutableNotificationContent?
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override func didReceive(_ request: UNNotificationRequest, withContentHandler contentHandler: @escaping (UNNotificationContent) -> Void) {
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self.receivedRequest = request
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self.contentHandler = contentHandler
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self.bestAttemptContent = (request.content.mutableCopy() as? UNMutableNotificationContent)
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if let bestAttemptContent = bestAttemptContent {
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//If your SDK version is < 3.5.0 uncomment and use this code:
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/*
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OneSignal.didReceiveNotificationExtensionRequest(self.receivedRequest, with: self.bestAttemptContent)
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contentHandler(bestAttemptContent)
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*/
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/* DEBUGGING: Uncomment the 2 lines below to check this extension is excuting
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Note, this extension only runs when mutable-content is set
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Setting an attachment or action buttons automatically adds this */
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//OneSignal.setLogLevel(.LL_VERBOSE, visualLevel: .LL_NONE)
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//bestAttemptContent.body = "[Modified] " + bestAttemptContent.body
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OneSignal.didReceiveNotificationExtensionRequest(self.receivedRequest, with: bestAttemptContent, withContentHandler: self.contentHandler)
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}
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}
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override func serviceExtensionTimeWillExpire() {
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// Called just before the extension will be terminated by the system.
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// Use this as an opportunity to deliver your "best attempt" at modified content, otherwise the original push payload will be used.
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if let contentHandler = contentHandler, let bestAttemptContent = bestAttemptContent {
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OneSignal.serviceExtensionTimeWillExpireRequest(self.receivedRequest, with: self.bestAttemptContent)
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contentHandler(bestAttemptContent)
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}
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}
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}
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