移动服务扩展

package your.package.name

import androidx.annotation.Keep;
import com.onesignal.notifications.IActionButton;
import com.onesignal.notifications.IDisplayableMutableNotification;
import com.onesignal.notifications.INotificationReceivedEvent;
import com.onesignal.notifications.INotificationServiceExtension;

@Keep // 需要 Keep 来防止混淆器重命名或删除您的类
public class NotificationServiceExtension implements INotificationServiceExtension {

   @Override
   public void onNotificationReceived(INotificationReceivedEvent event) {
      IDisplayableMutableNotification notification = event.getNotification();

      if (notification.getActionButtons() != null) {
         for (IActionButton button : notification.getActionButtons()) {
            // 您可以在此处修改您的操作按钮
         }
      }

   /* 在此处添加自定义项。请参阅下面的示例，了解更多修改通知的方法 */
   }
}

// 检查 `bestAttemptContent` 是否存在
if let bestAttemptContent = bestAttemptContent {

    // 尝试从通知载荷中检索 "custom" 数据
    if let customData = bestAttemptContent.userInfo["custom"] as? [String: Any],
       let additionalData = customData["a"] as? [String: Any] {

        // 将 `additionalData` 字典转换为 JSON 字符串以便记录
        if let jsonData = try? JSONSerialization.data(withJSONObject: additionalData, options: .prettyPrinted),
           let jsonString = String(data: jsonData, encoding: .utf8) {
            // 成功转换为 JSON；记录格式化的 JSON 字符串
            print("The additionalData dictionary in JSON format:\n\(jsonString)")
        } else {
            // 无法将 `additionalData` 字典转换为 JSON
            print("无法将 additionalData 转换为 JSON 格式。")
        }
    }

    // 尝试从通知载荷中检索 "aps" 数据
    if let messageData = bestAttemptContent.userInfo["aps"] as? [String: Any],
       let apsData = messageData["alert"] as? [String: Any],
       let body = apsData["body"] as? String,  // 提取警报的 "body"
       let title = apsData["title"] as? String {  // 提取警报的 "title"
        // 成功检索到 body 和 title；记录值
        print("消息内容是：\(body)，消息标题是：\(title)")
    } else {
        // 无法检索 "aps" 数据或其内容
        print("无法检索 apsData")
    }

    // 将通知传递给 OneSignal 进行进一步处理
    OneSignalExtension.didReceiveNotificationExtensionRequest(self.receivedRequest,
                                                              with: bestAttemptContent,
                                                              withContentHandler: self.contentHandler)
}

import UserNotifications
import OneSignalExtension
import os.log

class NotificationService: UNNotificationServiceExtension {

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

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

        let userInfo = request.content.userInfo
        let custom = userInfo["custom"]
        print("Running NotificationServiceExtension: userInfo = \(userInfo.description)")
        print("Running NotificationServiceExtension: custom = \(custom.debugDescription)")
        //需要在控制台 > 操作 > 包含调试消息中启用调试日志类型
        os_log("%{public}@", log: OSLog(subsystem: "com.onesignal.OneSignal-Swift-Sample", category: "OneSignalNotificationServiceExtension"), type: OSLogType.debug, userInfo.debugDescription)

        if let bestAttemptContent = bestAttemptContent {
            /* 调试：取消注释下面的 2 行来检查此扩展是否正在执行
                          注意，此扩展仅在设置 mutable-content 时运行
                          设置附件或操作按钮会自动添加此项 */
            print("Running NotificationServiceExtension")
            bestAttemptContent.body = "[Modified] " + bestAttemptContent.body

            OneSignalExtension.didReceiveNotificationExtensionRequest(self.receivedRequest, with: bestAttemptContent, withContentHandler: self.contentHandler)
        }
    }

    override func serviceExtensionTimeWillExpire() {
        // 在系统即将终止扩展之前调用。
        // 将此作为传递修改内容的“最佳尝试”机会，否则将使用原始推送载荷。
        if let contentHandler = contentHandler, let bestAttemptContent =  bestAttemptContent {
            OneSignalExtension.serviceExtensionTimeWillExpireRequest(self.receivedRequest, with: self.bestAttemptContent)
            contentHandler(bestAttemptContent)
        }
    }

}