private async Task SetEmptyNotificationDataEntity(string notificationId)
{
var notificationDataEntityUpdate = new UpdateNotificationDataEntity
{
PartitionKey = PartitionKeyNames.NotificationDataTable.SentNotificationsPartition,
RowKey = notificationId,
Succeeded = 0,
Failed = 0,
Throttled = 0,
Unknown = 0,
};
notificationDataEntityUpdate.IsCompleted = true;
notificationDataEntityUpdate.SentDate = DateTime.UtcNow;
var operation = TableOperation.InsertOrMerge(notificationDataEntityUpdate);
await CompanyCommunicatorDataFunction.notificationDataRepository.Table.ExecuteAsync(operation);
}
public async Task Run(
[ServiceBusTrigger("company-communicator-data", Connection = "ServiceBusConnection")]
string myQueueItem,
int deliveryCount,
DateTime enqueuedTimeUtc,
string messageId,
ILogger log,
ExecutionContext context)
{
CompanyCommunicatorDataFunction.configuration = CompanyCommunicatorDataFunction.configuration ??
new ConfigurationBuilder()
.AddEnvironmentVariables()
.Build();
// Simply initialize the variable for certain build environments and versions
var maxMinutesOfRetryingDataFunction = 0;
// If parsing fails, out variable is set to 0, so need to set the default
if (!int.TryParse(CompanyCommunicatorDataFunction.configuration["MaxMinutesOfRetryingDataFunction"], out maxMinutesOfRetryingDataFunction))
{
maxMinutesOfRetryingDataFunction = 1440;
}
var messageContent = JsonConvert.DeserializeObject <ServiceBusDataQueueMessageContent>(myQueueItem);
CompanyCommunicatorDataFunction.sentNotificationDataRepository = CompanyCommunicatorDataFunction.sentNotificationDataRepository
?? new SentNotificationDataRepository(CompanyCommunicatorDataFunction.configuration, isFromAzureFunction: true);
CompanyCommunicatorDataFunction.notificationDataRepository = CompanyCommunicatorDataFunction.notificationDataRepository
?? this.CreateNotificationRepository(CompanyCommunicatorDataFunction.configuration);
CompanyCommunicatorDataFunction.sendingNotificationDataRepository = CompanyCommunicatorDataFunction.sendingNotificationDataRepository
?? new SendingNotificationDataRepository(CompanyCommunicatorDataFunction.configuration, isFromAzureFunction: true);
var sentNotificationDataEntities = await CompanyCommunicatorDataFunction.sentNotificationDataRepository.GetAllAsync(
messageContent.NotificationId);
if (sentNotificationDataEntities == null)
{
if (DateTime.UtcNow >= messageContent.InitialSendDate + TimeSpan.FromMinutes(maxMinutesOfRetryingDataFunction))
{
await this.SetEmptyNotificationDataEntity(messageContent.NotificationId);
return;
}
await this.SendTriggerToDataFunction(CompanyCommunicatorDataFunction.configuration, messageContent);
return;
}
var succeededCount = 0;
var failedCount = 0;
var throttledCount = 0;
var unknownCount = 0;
DateTime lastSentDateTime = DateTime.MinValue;
foreach (var sentNotificationDataEntity in sentNotificationDataEntities)
{
if (sentNotificationDataEntity.StatusCode == (int)HttpStatusCode.Created)
{
succeededCount++;
}
else if (sentNotificationDataEntity.StatusCode == (int)HttpStatusCode.TooManyRequests)
{
throttledCount++;
}
else if (sentNotificationDataEntity.StatusCode == 0)
{
unknownCount++;
}
else
{
failedCount++;
}
if (sentNotificationDataEntity.SentDate != null &&
sentNotificationDataEntity.SentDate > lastSentDateTime)
{
lastSentDateTime = sentNotificationDataEntity.SentDate;
}
}
var notificationDataEntityUpdate = new UpdateNotificationDataEntity
{
PartitionKey = PartitionKeyNames.NotificationDataTable.SentNotificationsPartition,
RowKey = messageContent.NotificationId,
Succeeded = succeededCount,
Failed = failedCount,
Throttled = throttledCount,
Unknown = unknownCount,
};
// Purposefully exclude the unknown count because those messages may be sent later
var currentMessageCount = succeededCount
+ failedCount
+ throttledCount;
if (currentMessageCount == messageContent.TotalMessageCount ||
DateTime.UtcNow >= messageContent.InitialSendDate + TimeSpan.FromMinutes(maxMinutesOfRetryingDataFunction))
{
notificationDataEntityUpdate.IsCompleted = true;
notificationDataEntityUpdate.SentDate = lastSentDateTime != DateTime.MinValue
? lastSentDateTime
: DateTime.UtcNow;
}
else
{
await this.SendTriggerToDataFunction(CompanyCommunicatorDataFunction.configuration, messageContent);
}
var operation = TableOperation.InsertOrMerge(notificationDataEntityUpdate);
await CompanyCommunicatorDataFunction.notificationDataRepository.Table.ExecuteAsync(operation);
}
