private static async Task WriteResponsePart(FileWebLogContext context, FileStream fileStream, StreamWriter sw)
{
if (context.ResponseInfo.Count > 0)
{
sw.WriteLine("Response Information:");
foreach (var kv in context.ResponseInfo)
{
sw.WriteLine(" {0}: {1}", kv.Key, kv.Value);
}
sw.WriteLine();
}
if (context.Response.Headers.Count > 0)
{
sw.WriteLine("Response Headers:");
foreach (string header in context.Response.Headers)
{
sw.WriteLine(" {0}: {1}", header, context.Response.Headers[header]);
}
sw.WriteLine();
}
if (context.ResponseContentTracingEnabled)
{
sw.WriteLine("Response Content:");
sw.WriteLine();
await sw.FlushAsync();
await context.WriteResponseContent(fileStream);
WriteSeparator(sw);
}
}
private async Task WriteToFile(FileWebLogContext context, string filename)
{
using (var fileStream = File.OpenWrite(filename))
{
using (var sw = new StreamWriter(fileStream, Encoding.UTF8))
{
sw.WriteLine("{0} {1} {2} {3}", (int)context.Status, context.Status, context.Request.HttpMethod, context.Request.RawUrl);
sw.WriteLine("Start : {0:yyyy-MM-dd HH:mm:ss.fffffff}", context.StartTime);
sw.WriteLine("End : {0:yyyy-MM-dd HH:mm:ss.fffffff}", context.EndTime);
sw.WriteLine("Duration : {0}", context.TotalMilliseconds);
sw.WriteLine("LogLevel : {0}", context.LogLevel);
sw.WriteLine();
if (context.DetailItems.Count > 0)
{
bool first = true;
foreach (var detailItem in context.DetailItems)
{
if (context.LogLevel.CanLog(detailItem.LogLevel))
{
if (first)
{
first = false;
sw.WriteLine("Logging:", context.TotalMilliseconds);
}
sw.Write("+{0:#,##0.000} ", detailItem.OffsetMilliseconds);
sw.Write("{0:HH:mm:ss.fffffff} ", context.StartTime.AddMilliseconds(detailItem.OffsetMilliseconds));
sw.Write(detailItem.Message);
sw.WriteLine();
if (detailItem.Exception != null)
{
sw.WriteLine(detailItem.Exception);
}
}
}
if (!first)
{
sw.WriteLine();
}
}
WriteExceptions(context, fileStream, sw);
await WriteRequestPart(context, fileStream, sw);
await WriteResponsePart(context, fileStream, sw);
}
}
}
private async Task WriteToFile(FileWebLogContext context, string filename)
{
using (var fileStream = File.OpenWrite(filename))
{
using (var sw = new StreamWriter(fileStream, Encoding.UTF8))
{
sw.WriteLine("{0} {1} {2} {3}", (int)context.Status, context.Status, context.Request.HttpMethod, context.Request.RawUrl);
sw.WriteLine("Start : {0:yyyy-MM-dd HH:mm:ss.fffffff}", context.StartTime);
sw.WriteLine("End : {0:yyyy-MM-dd HH:mm:ss.fffffff}", context.EndTime);
sw.WriteLine("Duration : {0}", context.TotalMilliseconds);
sw.WriteLine("LogLevel : {0}", context.LogLevel);
sw.WriteLine();
if (context.DetailItems.Count > 0)
{
bool first = true;
foreach (var detailItem in context.DetailItems)
{
if (context.LogLevel.CanLog(detailItem.LogLevel))
{
if (first)
{
first = false;
sw.WriteLine("Logging:", context.TotalMilliseconds);
}
sw.Write("+{0:#,##0.000} ", detailItem.OffsetMilliseconds);
sw.Write("{0:HH:mm:ss.fffffff} ", context.StartTime.AddMilliseconds(detailItem.OffsetMilliseconds));
sw.Write(detailItem.Message);
sw.WriteLine();
if (detailItem.Exception != null)
{
sw.WriteLine(detailItem.Exception);
}
}
}
if (!first)
{
sw.WriteLine();
}
}
WriteExceptions(context, fileStream, sw);
await WriteRequestPart(context, fileStream, sw);
await WriteResponsePart(context, fileStream, sw);
}
}
}
private void WriteExceptions(FileWebLogContext context, FileStream fileStream, StreamWriter sw)
{
if (context.Exceptions.Count > 0)
{
sw.WriteLine("Exceptions:");
sw.WriteLine();
var first = true;
foreach (var ex in context.Exceptions)
{
if (false == first)
{
WriteSeparator(sw);
sw.WriteLine();
}
else
{
first = false;
}
var sbsEx = ex as ServiceException;
if (sbsEx != null)
{
if (sbsEx.Response != null)
{
sw.WriteLine($"Http Request: {ServiceException.FormatResponse(sbsEx.Response)}");
sw.WriteLine($"{sbsEx.Response}");
sw.WriteLine();
}
if (sbsEx.HttpError != null)
{
sw.WriteLine("Http Error:");
foreach (var kv in sbsEx.HttpError)
{
sw.WriteLine($" {kv.Key} = {kv.Value}");
}
sw.WriteLine();
}
}
sw.WriteLine(ex);
}
WriteSeparator(sw);
}
}
private string GetDirectoryName(FileWebLogContext context)
{
var baseDirPath = Path.Combine(this.directory,
context.StartTime.Year.ToString(),
context.StartTime.Month.ToString(),
context.StartTime.Day.ToString());
var methodPath = context.GetPath();
if (String.IsNullOrWhiteSpace(methodPath))
{
methodPath = DefaultMethodPath;
var virtualPath = HostingEnvironment.VirtualPathProvider.GetDirectory(context.Request.Url.LocalPath).VirtualPath;
if (!String.IsNullOrWhiteSpace(virtualPath))
{
virtualPath = virtualPath.TrimStart('/', '\\')
.Replace("/", "\\");
methodPath = Path.Combine(methodPath, virtualPath);
}
}
return(Path.Combine(baseDirPath, methodPath));
}
private string GetFileName(FileWebLogContext context)
{
var iCounter = ((ulong)Interlocked.Increment(ref counter) % 1000000);
return(String.Format("{0}.{1}.{2:HHmmssfffffff}.{3:000000}.{4}", context.Request.HttpMethod, (int)context.Response.StatusCode, context.StartTime, iCounter, Extension));
}
private string GetDirectoryName(FileWebLogContext context)
{
var baseDirPath = Path.Combine(this.directory,
context.StartTime.Year.ToString(),
context.StartTime.Month.ToString(),
context.StartTime.Day.ToString());
var methodPath = context.GetPath();
if (String.IsNullOrWhiteSpace(methodPath))
{
methodPath = DefaultMethodPath;
var virtualPath = HostingEnvironment.VirtualPathProvider.GetDirectory(context.Request.Url.LocalPath).VirtualPath;
if (!String.IsNullOrWhiteSpace(virtualPath))
{
virtualPath = virtualPath.TrimStart('/', '\\')
.Replace("/", "\\");
methodPath = Path.Combine(methodPath, virtualPath);
}
}
return Path.Combine(baseDirPath, methodPath);
}
private string GetFileName(FileWebLogContext context)
{
var iCounter = ((ulong)Interlocked.Increment(ref counter) % 1000000);
return String.Format("{0}.{1}.{2:HHmmssfffffff}.{3:000000}.{4}", context.Request.HttpMethod, (int)context.Response.StatusCode, context.StartTime, iCounter, Extension);
}
private static async Task WriteResponsePart(FileWebLogContext context, FileStream fileStream, StreamWriter sw)
{
if (context.ResponseInfo.Count > 0)
{
sw.WriteLine("Response Information:");
foreach (var kv in context.ResponseInfo)
{
sw.WriteLine(" {0}: {1}", kv.Key, kv.Value);
}
sw.WriteLine();
}
if (context.Response.Headers.Count > 0)
{
sw.WriteLine("Response Headers:");
foreach (string header in context.Response.Headers)
{
sw.WriteLine(" {0}: {1}", header, context.Response.Headers[header]);
}
sw.WriteLine();
}
if (context.ResponseContentTracingEnabled)
{
sw.WriteLine("Response Content:");
sw.WriteLine();
await sw.FlushAsync();
await context.WriteResponseContent(fileStream);
WriteSeparator(sw);
}
}
private void WriteExceptions(FileWebLogContext context, FileStream fileStream, StreamWriter sw)
{
if (context.Exceptions.Count > 0)
{
sw.WriteLine("Exceptions:");
sw.WriteLine();
var first = true;
foreach (var ex in context.Exceptions)
{
if (false == first)
{
WriteSeparator(sw);
sw.WriteLine();
}
else
{
first = false;
}
var sbsEx = ex as ServiceException;
if (sbsEx != null)
{
if (sbsEx.Response != null)
{
sw.WriteLine($"Http Request: {ServiceException.FormatResponse(sbsEx.Response)}");
sw.WriteLine($"{sbsEx.Response}");
sw.WriteLine();
}
if (sbsEx.HttpError != null)
{
sw.WriteLine("Http Error:");
foreach (var kv in sbsEx.HttpError)
{
sw.WriteLine($" {kv.Key} = {kv.Value}");
}
sw.WriteLine();
}
}
sw.WriteLine(ex);
}
WriteSeparator(sw);
}
}
