/// <summary> /// Saves the log somewhere. To a database for instance. /// Raw request/response is also given in case other information should be saved. /// </summary> /// <param name="logEntry">Curated data to save to a database.</param> /// <param name="request">Raw request.</param> /// <param name="response">Raw response.</param> protected abstract void SaveLogEntry(LogEntry logEntry, HttpRequest request, HttpResponse response);
/// <summary>
/// Finalizes the log.
/// </summary>
/// <param name="sender">Application.</param>
/// <param name="e">Event.</param>
private void EndRequest(object sender, EventArgs e)
{
var application = (HttpApplication)sender;
var request = application.Request;
var response = application.Response;
var items = request.RequestContext.HttpContext.Items;
var filter = items[FILTER_KEY] as OutputFilterStream;
var extra = items[EXTRA_KEY] as Dictionary<string, object>;
var logEntry = new LogEntry
{
Request = new Request
{
Method = request.HttpMethod,
RawUrl = request.RawUrl,
ServerProtocol = request.ServerVariables["SERVER_PROTOCOL"],
Headers = request.Headers,
Body = savedRequest,
},
Response = new Response
{
StatusCode = response.StatusCode,
StatusDescription = response.StatusDescription,
Headers = response.Headers,
Body = filter != null ? filter.ReadStream() : null
},
Extra = extra
};
SaveLogEntry(logEntry, request, response);
}