CODEWITHSUNDEEP
iosswiftswift3ios10
Happiehappie
Happiehappie

Reputation: 1074

Change push notification alert message

How do I change push notification's alert message. I need to process the Unicode string as shown in the screenshot. screenshot

I tried checking my notification service extension but I couldn't find any way to process the userInfo["alert"] property.

Upvotes: 2

Views: 978

Answers (1)

Juri Noga
Juri Noga

Reputation: 4391

Try change you notification service extension code:

override func didReceive(_ request: UNNotificationRequest, withContentHandler contentHandler: @escaping (UNNotificationContent) -> Void) {
    self.contentHandler = contentHandler
    bestAttemptContent = (request.content.mutableCopy() as? UNMutableNotificationContent)

    if let bestAttemptContent = bestAttemptContent {
        // Modify the notification content here
        // Convert received string
        let data = bestAttemptContent.body.data(using: .utf8)!
        // Apply encoded string
        bestAttemptContent.body = String(data: data, encoding: .utf16)

        contentHandler(bestAttemptContent)
    }
}

Upvotes: 2

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