public LoggingViewModel(IMemoryLogger memoryLogger)
{
_memoryLogger = memoryLogger;
_memoryLogger.Log(nameof(LoggingViewModel), "Hello world, this is a test");
_memoryLogger.Log(
source: nameof(LoggingViewModel),
payload: new[] { "Hello world", "this is a test" },
eventType: TraceEventType.Information,
title: "test");
}
public void Log(HttpRequestBase request, string info = "", long executionTime = 0)
{
var log = new LogItem();
var req = request;
if (req != null)
{
log.IP = req.GetClientIpAddress();
if (req.UrlReferrer != null)
{
log.Referer = req.UrlReferrer.OriginalString;
}
var sb = new StringBuilder();
var count = 0;
foreach (var name in req.Cookies)
{
var cookie = req.Cookies[name.ToString()];
if (cookie != null)
{
sb.Append((count == 0 ? "" : ",") + SafeClrConvert.ToString(cookie.Name) + "=" + cookie.Value);
count++;
}
}
log.Cookies = sb.ToString();
log.Method = req.HttpMethod;
log.HostName = req.UserHostName;
if (req.Url != null)
{
log.Url = req.Url.ToString();
}
log.FormData = req.Form.Join();
log.Headers = req.Headers.Join(new List <string> {
"cookie"
});
if (string.Compare(req.HttpMethod, "post", true) == 0)
{
try
{
using (var receiveStream = req.InputStream)
{
using (var readStream = new StreamReader(receiveStream, Encoding.UTF8))
{
log.Body = readStream.ReadToEnd();
}
if (string.IsNullOrEmpty(log.Body))
{
//body = req.
}
}
}
catch (Exception ex2)
{
log.Body = "DefaultRequestLogger.Log: " + ex2.Message;
}
}
if (req.Browser != null)
{
log.Browser = req.Browser.Type + " " + req.Browser.Version;
}
try
{
var constrKey = ConfigurationManager.AppSettings["ActiveCnn"] ?? "ConStr";
var constr = ConfigurationManager.ConnectionStrings[constrKey].ConnectionString;
if (!string.IsNullOrEmpty(constr))
{
using (var con = new SqlConnection(constr))
{
using (var cmd = new SqlCommand("usp1_log_request", con))
{
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@Browser", log.Browser);
cmd.Parameters.AddWithValue("@IP", log.IP);
cmd.Parameters.AddWithValue("@HostName", log.HostName);
cmd.Parameters.AddWithValue("@Method", log.Method);
cmd.Parameters.AddWithValue("@Url", log.Url);
cmd.Parameters.AddWithValue("@Body", log.Body);
cmd.Parameters.AddWithValue("@FormData", log.FormData);
cmd.Parameters.AddWithValue("@Cookies", log.Cookies);
cmd.Parameters.AddWithValue("@Headers", log.Headers);
cmd.Parameters.AddWithValue("@Referer", log.Headers);
cmd.Parameters.AddWithValue("@Info", SafeConvert.ToString(info).Left(500));
cmd.Parameters.AddWithValue("@ExecutionTime", executionTime);
con.Open();
cmd.ExecuteNonQuery();
}
}
}
else
{
_memoryLogger.Log(JsonConvert.SerializeObject(log));
}
}
catch (Exception _ex)
{
_memoryLogger.Log(_ex.Message + ": " + JsonConvert.SerializeObject(log));
}
}
}
