private List <OutputLogEvent> FunctionLogs(string functionName, DateTime start, DateTime end)
{
if (_logs == null)
{
using (var cwClient = new AmazonCloudWatchLogsClient())
{
var logStreams = new List <LogStream>();
DescribeLogStreamsResponse lResponse;
string nextToken = null;
do
{
lResponse =
cwClient.DescribeLogStreams(new DescribeLogStreamsRequest("/aws/lambda/" + functionName)
{
NextToken = nextToken
});
logStreams.AddRange(lResponse.LogStreams);
} while (!string.IsNullOrEmpty(nextToken = lResponse.NextToken));
List <OutputLogEvent> logs = new List <OutputLogEvent>();
logStreams.ForEach(
s =>
cwClient.GetLogEvents(new GetLogEventsRequest("/aws/lambda/" + functionName,
s.LogStreamName)
{
Limit = 10000
}).Events.ForEach(e => logs.Add(e)));
_logs = logs;
}
}
return(_logs);
}
/// <summary>
/// Get and write logs to chosen file, This is not at right way to do it, but every task, thread, async/await either lock the GUI or is not working.
/// </summary>
/// <param name="awsLogGroupName"></param>
/// <param name="awsLogStreamName"></param>
/// <param name="fromdays"></param>
/// <param name="todays"></param>
public List <GetLogEventsResponse> GetLogsFrom(string awsLogGroupName, DescribeLogStreamsResponse awsLogStreamName, double fromdays, double todays)
{
List <GetLogEventsResponse> Logs = new List <GetLogEventsResponse>();
foreach (var item in awsLogStreamName.LogStreams)
{
awsGetLogsEvent = new GetLogEventsRequest();
awsGetLogsEvent.LogGroupName = awsLogGroupName;
awsGetLogsEvent.LogStreamName = item.LogStreamName;
awsGetLogsEvent.StartTime = DateTime.Today.AddDays(fromdays);
awsGetLogsEvent.EndTime = DateTime.Today.AddDays(todays + 1);
Logs.Add(awsCloudwatchClient.GetLogEvents(awsGetLogsEvent));
}
return(Logs);
}
