public ActionResult Log(LogViewModel formModel)
{
if (!string.IsNullOrEmpty(formModel.Message))
{
Trace.TraceInformation("MasterAdminController.Log(formModel): " + formModel.Message);
}
var levels = formModel.GetLevels();
IEnumerable <WindowsAzureLogHelper.TraceLogsEntity> logsSource = WindowsAzureLogHelper.GetLogEvents(
formModel.Page ?? 1, levels.ToArray(), formModel.FilterRoleInstance, formModel.FilterPath);
var logs = logsSource
.Select(
item => new LogViewModel.TraceLogItem(item.Message)
{
Timestamp = DateTime.Parse(item.Timestamp),
Level = item.Level,
RoleInstance = item.RoleInstance,
Role = item.Role,
});
if (formModel.HasPathFilter())
{
logs = logs.Where(l => l.Path.StartsWith(formModel.FilterPath));
}
if (formModel.HasSourceFilter())
{
logs = logs.Where(l => l.Source.Equals(formModel.FilterSource, StringComparison.InvariantCultureIgnoreCase));
}
if (formModel.HasTextFilter())
{
logs = logs.Where(l => l.Text.IndexOf(formModel.FilterText, StringComparison.InvariantCultureIgnoreCase) > 0);
}
if (formModel.HasRoleInstanceFilter())
{
logs = logs.Where(l => formModel.FilterRoleInstance == l.RoleInstance);
}
if (formModel.HasLevelFilter())
{
logs = logs.Where(l => levels.Contains(l.Level));
}
if (formModel.HasSpecialFilter())
{
logs = logs.Where(l => l.SpecialStrings.Any(s => formModel.FilterSpecial.Contains(s)));
}
if (formModel.HasRoleFilter())
{
logs = logs.Where(l => formModel.FilterRole == l.Role);
}
if (formModel.HasTimestampFilter())
{
if (formModel.FilterTimestamp == "now")
{
var vm = formModel.Clone();
vm.FilterLevel = null;
var q = UrlBuilder.GetListQueryParams("FilterSpecial", vm.FilterSpecial);
vm.FilterTimestamp = this.GetUtcNow().ToString("yyyy'-'MM'-'dd'-'HH'-'mm");
return(this.Redirect(UrlBuilder.AppendQuery(this.Url.Action("Log", vm), q)));
}
var date =
DateTime.Parse(
Regex.Replace(
formModel.FilterTimestamp,
@"(\d{4})\-(\d{2})\-(\d{2})\-(\d{2})\-(\d{2})",
@"$1-$2-$3T$4:$5:00"));
logs = logs.Where(l => l.Timestamp > date);
}
formModel.Logs = logs.ToList();
return(this.View(formModel));
}