private static async void GetAllExceptions(AiCloudBlobReader blobReader, string containerFolder)
{
var parser = new AppInsightsItemParser();
var blobs = await blobReader.GetBlobInfosFromFolderAndSubFoldersAsync($"{containerFolder}/Exceptions"); // Careful! All logs will be parsed!
var everyLine = blobs.SelectMany(blobReader.ToStringsForEveryLine).ToList();
var items = parser.ParseExceptionItems(everyLine).ToList();
PrintBlobInfo(items);
}
private static void StartPollingWithObserver(AiCloudBlobReader blobReader)
{
var aiObserver = new AppInsightsObserver(blobReader, new AppInsightsItemParser(), TimeSpan.FromSeconds(1));
aiObserver.OnEventItemsAdded += PrintBlobInfo;
aiObserver.OnExceptionItemsAdded += PrintBlobInfo;
aiObserver.OnTraceItemsAdded += PrintBlobInfo;
aiObserver.StartPolling <AppInsightsExceptionItem>();
aiObserver.StartPolling <AppInsightsEventItem>();
aiObserver.StartPolling <AppInsightsTraceItem>();
Console.WriteLine("\n\nPress any key to exit ..");
Console.ReadKey();
Environment.Exit(0);
}
private static async void GetTracesForLastDay(AiCloudBlobReader blobReader)
{
var parser = new AppInsightsItemParser();
var latestTraceBlob = await blobReader.GetLatestBlobInfoAsync("Messages");
var blobs = await blobReader.GetBlobInfosFromFolderAndSubFoldersAsync(latestTraceBlob.FolderDay); // For the entire day
var everyLine = blobs.SelectMany(blobReader.ToStringsForEveryLine).ToList();
var traces = parser.ParseTraceItems(everyLine).ToList();
PrintBlobInfo(traces);
var first = traces.OrderBy(p => p.TimeStampUtc).First().TimeStampUtc.ToString("yyyy-MM-dd HH:mm:ss");
var last = traces.OrderBy(p => p.TimeStampUtc).Last().TimeStampUtc.ToString("yyyy-MM-dd HH:mm:ss");
Console.WriteLine($"Blobs: {blobs.Count}, Traces: {traces.Count}, Earliest-Utc: {first}, Latest-Utc: {last}");
}
// ReSharper disable once UnusedParameter.Local
static void Main(string[] args)
{
// Make sure config.json exists, is set to 'Content' and 'Copy Always'.
var config = JObject.Parse(File.ReadAllText("./config.json"));
var connString = (string)config["StorageAccountConnectionString"];
var containerName = (string)config["StorageAccountContainerName"];
var containerFolder = (string)config["StorageAccountAppInsightsDumpRootFolder"];
var blobReader = new AiCloudBlobReader(connString, containerName, containerFolder);
// Example #1 (polling)
StartPollingWithObserver(blobReader);
// Example #2 (one time read for the latest logs)
//GetTracesForLastDay(blobReader);
// Example #3 (read all exceptions for all time)
//GetAllExceptions(blobReader, containerFolder);
Console.WriteLine("Press any key to exit");
Console.ReadKey();
}
