private async Task SendFcmNotificationToTopic(JunaNotification junaNotification, string targetTopic, string operationType)
{
// todo: Validate that operationType sent is a valid operation type.
// todo: validate junanotification
var fcmData = new
{
to = $"/topics/{targetTopic}",
data = junaNotification
};
var json = JsonConvert.SerializeObject(fcmData, new JsonSerializerSettings {
NullValueHandling = NullValueHandling.Ignore,
DateFormatHandling = DateFormatHandling.IsoDateFormat,
Formatting = Formatting.Indented,
ReferenceLoopHandling = ReferenceLoopHandling.Ignore,
ContractResolver = new CamelCasePropertyNamesContractResolver()
});
var size = json.Length;
var content = new StringContent(JsonConvert.SerializeObject(fcmData, defaultSerializerSettings), Encoding.UTF8, "application/json");
var result = await fcmClient.PostAsync("", content);
if (result.IsSuccessStatusCode)
{
logger.TrackTrace($"Successfully sent push notification");
}
else
{
logger.TrackTrace($"Received error code {result.StatusCode} when trying to send push notification");
}
logger.TrackTrace($"Received the following response body from FCM");
logger.TrackTrace($"===============================================");
logger.TrackTrace($"Response body { result.Content.ReadAsStringAsync().Result}");
logger.TrackTrace($"===============================================");
}
public async Task SendFcmUserNotification(JunaNotification junaNotification, JunaUser user, string operationType)
{
await SendFcmNotificationToTopic(junaNotification, $"JunaUser-{user.ObjectId}", operationType);
}
public async Task SendFcmBoardNotification(JunaNotification junaNotification, Board board, string operationType)
{
await SendFcmNotificationToTopic(junaNotification, $"Board-{board.Id}", operationType);
}
