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Jcrox

my_functions.dart

Jcrox
May 4th, 2025 (edited)
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  1. class NotifServices {
  2.   // OneSignal Credentials and API endpoint.
  3.   static const String _appId = "app-id-nako";
  4.   static const String _authKey = "Basic auth-key-nako";
  5.   static const String _onesignalUrl = "https://onesignal.com/api/v1/notifications";
  6.  
  7.  
  8.   static Future<void> sendGroupNotification({
  9.     required String userType,
  10.     required String heading,
  11.     required String content,
  12.     String? bigPicture,
  13.   }) async {
  14.     final Map<String, dynamic> notificationData = {
  15.       "app_id": _appId,
  16.       "filters": [
  17.         {
  18.           "field": "tag",
  19.           "key": "userType",
  20.           "relation": "=",
  21.           "value": userType,
  22.         }
  23.       ],
  24.       "headings": {"en": heading},
  25.       "contents": {"en": content},
  26.     };
  27.  
  28.     if (bigPicture != null) {
  29.       notificationData["big_picture"] = bigPicture;
  30.     }
  31.  
  32.     try {
  33.       final response = await http.post(
  34.         Uri.parse(_onesignalUrl),
  35.         headers: {
  36.           "Content-Type": "application/json; charset=utf-8",
  37.           "Authorization": _authKey,
  38.         },
  39.         body: jsonEncode(notificationData),
  40.       );
  41.  
  42.       if (response.statusCode == 200) {
  43.         print("Group notification sent successfully: ${response.body}");
  44.       } else {
  45.         print("Failed to send group notification: ${response.body}");
  46.       }
  47.     } catch (e) {
  48.       print("============================: $userType, $heading, $content");
  49.       print("Exception sending group notification: $e");
  50.     }
  51.   }
  52.  
  53.  
  54.   static Future<void> sendIndividualNotification({
  55.     required String playerId,
  56.     required String heading,
  57.     required String content,
  58.     String? bigPicture,
  59.   }) async {
  60.     final Map<String, dynamic> notificationData = {
  61.       "app_id": _appId,
  62.       "include_player_ids": [playerId],
  63.       "headings": {"en": heading},
  64.       "contents": {"en": content},
  65.     };
  66.  
  67.     if (bigPicture != null) {
  68.       notificationData["big_picture"] = bigPicture;
  69.     }
  70.  
  71.     try {
  72.       final response = await http.post(
  73.         Uri.parse(_onesignalUrl),
  74.         headers: {
  75.           "Content-Type": "application/json; charset=utf-8",
  76.           "Authorization": _authKey,
  77.         },
  78.         body: jsonEncode(notificationData),
  79.       );
  80.  
  81.       if (response.statusCode == 200) {
  82.         print("Individual notification sent successfully: ${response.body}");
  83.       } else {
  84.         print("Failed to send individual notification: ${response.body}");
  85.       }
  86.     } catch (e) {
  87.       print("Exception sending individual notification: $e");
  88.     }
  89.   }
  90. }
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