//
//  NotificationService.swift
//  Notification Extension
//
//  Created by Christian Pauly on 26.08.25.
//

import UserNotifications
import os

class NotificationService: UNNotificationServiceExtension {

    var contentHandler: ((UNNotificationContent) -> Void)?
    var bestAttemptContent: UNMutableNotificationContent?

    // #Pangea
    // override func didReceive(_ request: UNNotificationRequest, withContentHandler contentHandler: @escaping (UNNotificationContent) -> Void) {
    //     self.contentHandler = contentHandler
    //     bestAttemptContent = (request.content.mutableCopy() as? UNMutableNotificationContent)
        
    //     if let bestAttemptContent = bestAttemptContent {
    //         // Uncomment to read the push message payload:
    //         // os_log("[FluffyChatPushHelper] New message received: %{public}@", log: .default, type: .error, bestAttemptContent.userInfo)
    //         os_log("[FluffyChatPushHelper] New message received")
            
    //         guard let roomId = bestAttemptContent.userInfo["room_id"] as? String,
    //               let eventId = bestAttemptContent.userInfo["event_id"] as? String else {
    //             os_log("[FluffyChatPushHelper] Room ID or Event ID is missing!")
    //             let emptyContent = UNMutableNotificationContent()
    //             contentHandler(emptyContent)
    //             return
    //         }
    //         bestAttemptContent.threadIdentifier = roomId
            
    //         if
    //            let jsonString = bestAttemptContent.userInfo["counts"] as? String,
    //            let jsonData = jsonString.data(using: .utf8),
    //            let jsonMap = try? JSONSerialization.jsonObject(with: jsonData, options: []) as? [String: Any],
    //            let unread = jsonMap["unread"] as? Int {
    //             bestAttemptContent.title = String(
    //                 localized: "\(unread) unread messages",
    //                 comment: "Default notification title"
    //             )
    //             bestAttemptContent.badge = NSNumber(integerLiteral: unread)
    //         }
            
    //         // TODO: Download and decrypt event to display a better body:
    //         bestAttemptContent.body = String(
    //             localized: "New message - open app to read",
    //             comment: "Default notification body"
    //         )
            
    //         contentHandler(bestAttemptContent)
    //     }
    // }
    
    // override func serviceExtensionTimeWillExpire() {
    //     // Called just before the extension will be terminated by the system.
    //     // Use this as an opportunity to deliver your "best attempt" at modified content, otherwise the original push payload will be used.
    //     if let contentHandler = contentHandler, let bestAttemptContent =  bestAttemptContent {
    //         contentHandler(bestAttemptContent)
    //     }
    // }
    // Pangea#
}