protected override Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
{
Stopwatch watch = new Stopwatch();
watch.Start();
HttpMessage message = new HttpMessage(request);
string requestData = request.Content.ReadAsStringAsync().Result;
StringBuilder requestContent = new StringBuilder();
#region log
try
{
if (Log.IsInfoEnabled)
{
string api = message.GetRequestUriTemplate();
requestContent.Append("\r\n\tRequest ClientIP : ").Append(message.GetClientIP()).Append("\r\n");
requestContent.Append("\tRequest URL : ").Append(message.GetHttpMethod()).Append(" ").Append(message.GetRequestUri()).Append("\r\n");
requestContent.Append("\tRequest Hearder : ");
requestContent.Append(message.GetHttpHeader());
if (!String.IsNullOrEmpty(requestData))
{
requestContent.Append("\r\n\tRequest Body : ").Append(requestData);
}
}
}
catch (Exception exception)
{
Log.Error(exception.ToString());
}
#endregion
SetContext(request);
// Token validation
if (Context.RequestUriTemplate == "apis/v1/token")
{
return base.SendAsync(request, cancellationToken);
}
if (String.IsNullOrEmpty(Context.Token))
{
return HttpResponseHelper.SendAsync(UnAuthenticationResponse());
}
else
{
TokenRepository tr = new TokenRepository();
var tokenModel = tr.GetTokenModel(Context.Token);
if (tokenModel == null)
{
return HttpResponseHelper.SendAsync(UnAuthenticationResponse());
}
else
{
Context.LoginName = tokenModel.UserName;
var response = base.SendAsync(request, cancellationToken);
#region Response Log
if (Log.IsInfoEnabled)
{
try
{
Task<string> responseMessage = null;
if (response.Result != null && response.Result.Content != null)
{
responseMessage = response.Result.Content.ReadAsStringAsync();
}
watch.Stop();
int requestExcuteTime = Convert.ToInt32(watch.ElapsedMilliseconds);
watch = null;
requestContent.Append("\r\n\tResponse : ");
if (responseMessage != null)
{
requestContent.Append(responseMessage.Result);
}
requestContent.Append("\r\n\tCost(ms) : ").Append(requestExcuteTime);
Log.Info(requestContent.ToString());
}
catch (Exception exception)
{
Log.Error(exception.ToString());
}
}
#endregion
return response;
}
}
}
private void SetContext(HttpRequestMessage request)
{
// Get neccessary data from http request message
HttpMessage message = new HttpMessage(request);
Context.ClientIP = message.GetClientIP();
//Context.IsAuthed = false;
Context.Token = message.GetToken();
Context.RequestUri = message.GetRequestUri();
Context.RequestUriTemplate = message.GetRequestUriTemplate();
Context.HttpMethod = message.GetHttpMethod();
Context.HttpHeader = message.GetHttpHeader();
Context.ContentType = message.GetContentType();
Context.ContentLength = message.GetContentLength();
}