public LogTrackerHandler()
{
this._context = LogTrackerContext.Current;
//
if (this._context == null)
{
// prefix: HC (HttpClient)
this._context = LogTrackerContext.Create("TEMP-HC", LogTrackerContextStorageTypeEnum.NONE);
}
}
public override void OnActionExecuting(HttpActionContext actionContext)
{
Logger _log = LogManager.GetLogger("LogTracker");
try
{
//
// TODO: 後續版本必須移除。LogTrackerContext 不應該 "全自動" 的產生，必須有明確進入點才能建立新的 LogTrackerContext.
//
if (LogTrackerContext.Current == null)
{
_log.Info("creating request_id and request_start_time_utc.");
{
if (string.IsNullOrEmpty(this.Prefix))
{
LogTrackerContext.Create("TEMP", LogTrackerContextStorageTypeEnum.ASPNET_HTTPCONTEXT);
}
else
{
LogTrackerContext.Create(this.Prefix, LogTrackerContextStorageTypeEnum.ASPNET_HTTPCONTEXT);
}
}
_log.Info("request_id and request_start_time_utc created.");
}
var arguments = GetArguments(actionContext.ActionArguments);
string requestJson = JsonConvert.SerializeObject(arguments, _jsonSettings);
_logger.Info(new LogMessage()
{
Message = $"Before call {Prefix} {actionContext.ControllerContext.Request.RequestUri.AbsolutePath}",
ExtraData = new Dictionary <string, object>()
{
{ "RequestId", LogTrackerContext.Current.RequestId },
{ "RequestUri", actionContext.Request.RequestUri.AbsoluteUri },
{ "RequestBody", actionContext.Request.Content.ReadAsStringAsync().Result },
{ "ModelBindingRequest", requestJson },
}
});
}
catch (Exception ex)
{
_log.Warn(ex);
}
base.OnActionExecuting(actionContext);
}