public static KissLog.Web.HttpResponse Create(HttpResponse response)
{
KissLog.Web.HttpResponse result = new KissLog.Web.HttpResponse();
if (response == null)
{
return(result);
}
result.HttpStatusCode = (HttpStatusCode)response.StatusCode;
result.EndDateTime = DateTime.UtcNow;
KissLog.Web.ResponseProperties properties = new KissLog.Web.ResponseProperties();
result.Properties = properties;
foreach (string key in response.Headers.Keys)
{
StringValues values;
response.Headers.TryGetValue(key, out values);
string value = values.ToString();
properties.Headers.Add(
new KeyValuePair <string, string>(key, value)
);
}
return(result);
}
public static KissLog.Web.HttpResponse Create(HttpResponse response)
{
KissLog.Web.HttpResponse result = new KissLog.Web.HttpResponse();
if (response == null)
{
return(result);
}
result.HttpStatusCode = (HttpStatusCode)response.StatusCode;
result.EndDateTime = DateTime.UtcNow;
KissLog.Web.ResponseProperties properties = new KissLog.Web.ResponseProperties
{
Headers = DataParser.ToDictionary(response.Headers)
};
result.Properties = properties;
return(result);
}
public async Task Invoke(HttpContext context)
{
Logger logger = Logger.Factory.Get() as Logger;
if (logger == null)
{
return;
}
KissLog.Web.WebProperties webProperties = new KissLog.Web.WebProperties
{
Request = HttpRequestFactory.Create(context.Request)
};
logger.DataContainer.WebProperties = webProperties;
KissLog.Internal.NotifyListeners.NotifyBeginRequest(webProperties.Request, logger);
Exception ex = null;
Stream originalBodyStream = context.Response.Body;
TemporaryFile responseBodyFile = null;
long contentLength = 0;
try
{
using (var responseStream = new MemoryStream())
{
context.Response.Body = responseStream;
await _next(context);
responseBodyFile = await ReadResponseAsync(context.Response);
contentLength = responseStream.Length;
if (CanWriteToResponseBody(context.Response))
{
await responseStream.CopyToAsync(originalBodyStream);
}
}
}
catch (Exception e)
{
ex = e;
throw;
}
finally
{
context.Response.Body = originalBodyStream;
KissLog.Web.HttpResponse response = HttpResponseFactory.Create(context.Response);
webProperties.Response = response;
HttpStatusCode statusCode = (HttpStatusCode)context.Response.StatusCode;
if (ex != null)
{
statusCode = HttpStatusCode.InternalServerError;
logger.Log(LogLevel.Error, ex);
}
if (logger.DataContainer.ExplicitHttpStatusCode.HasValue)
{
statusCode = logger.DataContainer.ExplicitHttpStatusCode.Value;
}
response.HttpStatusCode = statusCode;
response.Properties.ContentLength = contentLength;
if (responseBodyFile != null && InternalHelpers.PreFilterShouldLogResponseBody(logger, responseBodyFile, response.Properties))
{
string responseFileName = InternalHelpers.ResponseFileName(response.Properties.Headers);
logger.LogFile(responseBodyFile.FileName, responseFileName);
}
logger.DataContainer.WebProperties = webProperties;
responseBodyFile?.Dispose();
IEnumerable <ILogger> loggers = Logger.Factory.GetAll();
Logger.NotifyListeners(loggers.ToArray());
}
}
