internal Document GetItemHelper(Key key, GetItemOperationConfig config) { var currentConfig = config ?? new GetItemOperationConfig(); var request = new GetItemRequest { TableName = TableName, Key = key, ConsistentRead = currentConfig.ConsistentRead }; this.AddRequestHandler(request, isAsync: false); if (currentConfig.AttributesToGet != null) { request.AttributesToGet = currentConfig.AttributesToGet; } var result = DDBClient.GetItem(request); var attributeMap = result.Item; if (attributeMap == null || attributeMap.Count == 0) { return(null); } return(this.FromAttributeMap(attributeMap)); }
internal Document GetItemHelper(Key key, GetItemOperationConfig config, bool isAsync) { var currentConfig = config ?? new GetItemOperationConfig(); var request = new GetItemRequest { TableName = TableName, Key = key, ConsistentRead = currentConfig.ConsistentRead }; ((Amazon.Runtime.Internal.IAmazonWebServiceRequest)request).AddBeforeRequestHandler(isAsync ? new RequestEventHandler(UserAgentRequestEventHandlerAsync) : new RequestEventHandler(UserAgentRequestEventHandlerSync) ); if (currentConfig.AttributesToGet != null) { request.AttributesToGet = currentConfig.AttributesToGet; } var result = DDBClient.GetItem(request); var attributeMap = result.Item; if (attributeMap == null || attributeMap.Count == 0) { return(null); } return(Document.FromAttributeMap(attributeMap)); }