private void onTimer(object sender, ElapsedEventArgs e)
{
_synchronizeInvoke.BeginInvoke(new Action(async() =>
{
if (isConnected() || _checking)
{
return;
}
_checking = true;
try
{
string token = HostProperties.GetAccessToken(HostName);
ConnectionCheckStatus result = await ConnectionChecker.CheckConnectionAsync(HostName, token);
if (!isConnected() && result == ConnectionCheckStatus.OK)
{
// isConnected() check is needed because connection has been probably already restored
// while we awaited for a CheckConnectionAsync() result
Trace.TraceInformation("[GitLabInstance] ConnectionChecker.CheckConnection() returned OK");
onConnectionRestored();
}
}
finally
{
_checking = false;
}
}), null);
}
async private Task <GitLabVersion> getVersionAsync()
{
string token = HostProperties.GetAccessToken(HostName);
using (GitLabTaskRunner client = new GitLabTaskRunner(HostName, token))
{
try
{
return((GitLabVersion)(await client.RunAsync(async(gl) => await gl.Version.LoadTaskAsync())));
}
catch (GitLabSharpException ex)
{
ExceptionHandlers.Handle("Cannot obtain GitLab server version", ex);
}
catch (GitLabRequestException ex)
{
ExceptionHandlers.Handle("Cannot obtain GitLab server version", ex);
}
catch (GitLabTaskRunnerCancelled)
{
}
return(null);
}
}