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Lidarr/NzbDrone.Common/ReportingService.cs

100 lines
3.0 KiB

using System;
using System.Collections.Generic;
using System.Linq;
using NLog;
using NzbDrone.Common.Contract;
namespace NzbDrone.Common
{
public static class ReportingService
{
private static readonly Logger logger = LogManager.GetCurrentClassLogger();
private const string SERVICE_URL = "http://services.nzbdrone.com/reporting";
private const string PARSE_URL = SERVICE_URL + "/ParseError";
private const string EXCEPTION_URL = SERVICE_URL + "/ReportException";
public static RestProvider RestProvider { get; set; }
private static readonly HashSet<string> parserErrorCache = new HashSet<string>();
public static void ClearCache()
{
lock (parserErrorCache)
{
parserErrorCache.Clear();
}
}
public static void ReportParseError(string title)
{
try
{
VerifyRestProvider();
lock (parserErrorCache)
{
if (parserErrorCache.Contains(title.ToLower())) return;
parserErrorCache.Add(title.ToLower());
}
var report = new ParseErrorReport { Title = title };
RestProvider.PostData(PARSE_URL, report);
}
catch (Exception e)
{
if (!EnviromentProvider.IsProduction)
{
throw;
}
e.Data.Add("title", title);
logger.InfoException("Unable to report parse error", e);
}
}
public static void ReportException(LogEventInfo logEvent)
{
try
{
VerifyRestProvider();
var report = new ExceptionReport();
report.LogMessage = logEvent.FormattedMessage;
report.String = logEvent.Exception.ToString();
report.Logger = logEvent.LoggerName;
report.Type = logEvent.Exception.GetType().Name;
RestProvider.PostData(EXCEPTION_URL, report);
}
catch (Exception e)
{
if (!EnviromentProvider.IsProduction)
{
throw;
}
//this shouldn't log an exception since it will cause a recursive loop.
logger.Info("Unable to report exception. " + e);
}
}
private static void VerifyRestProvider()
{
if(RestProvider == null)
{
if(EnviromentProvider.IsProduction)
{
logger.Warn("Rest provider wasn't provided. creating new one!");
RestProvider = new RestProvider(new EnviromentProvider());
}
else
{
throw new InvalidOperationException("REST Provider wasn't configured correctly.");
}
}
}
}
}