public async Task <PutItemResult> PutItemUsingRetryPolicyAsync(PutItemRequest request, RetryPolicy retryPolicy)
{
var retryCount = 0;
Exception lastError = null;
do
{
try
{
return(await PutItemAsync(request).ConfigureAwait(false));
}
catch (DynamoDbException ex) when(ex.IsTransient)
{
lastError = ex;
}
retryCount++;
await Task.Delay(retryPolicy.GetDelay(retryCount)).ConfigureAwait(false);
}while (retryPolicy.ShouldRetry(retryCount));
throw lastError;
}
public Task <PutItemResult> PutAsync(T entity)
{
var request = new PutItemRequest(tableName, AttributeCollection.FromObject(entity, metadata));
return(client.PutItemWithRetryPolicy(request, retryPolicy));
}