public async Task <object> Convert(HttpContext context)
{
byte[] bufferBytes = new byte[1024];
string strRequestBody = null;
//尝试获取请求内容和响应内容
if (context.Request != null && context.Request.Body != null && context.Request.Body.CanRead)
{
using (MemoryStream requestStream = new MemoryStream())
{
List <byte> requestBytes = new List <byte>();
//context.Request.Body.Position = 0;
await context.Request.Body.CopyToAsync(requestStream);
requestStream.Position = 0;
long totalLength = 0;
while (true)
{
int bufSize = 1024;
if (totalLength + 1024 > _maxRequestLength)
{
bufSize = (int)(_maxRequestLength - totalLength);
}
var length = await requestStream.ReadAsync(bufferBytes, 0, bufSize);
totalLength = totalLength + length;
requestBytes.AddRange(bufferBytes.Take(length));
if (length != 1024)
{
break;
}
}
strRequestBody = UTF8Encoding.UTF8.GetString(requestBytes.ToArray());
}
}
//取出存储在上下文Item中的异常
var ex = (Exception)context.Items["ExecuteException"];
CommonLogLocalContent content = new CommonLogLocalContent()
{
RequestUri = context.Request.Path.Value, ActionName = "", RequestBody = strRequestBody, Message = $"Unhandle Error,\nmessage:{ex.Message},\nstacktrace:{ex.StackTrace}"
};
return(await Task.FromResult(content));
}
public async Task <object> Do(ExceptionContext context)
{
byte[] bufferBytes = new byte[1024];
string strRequestBody = null;
//尝试获取请求内容和响应内容
if (context.HttpContext.Request != null && context.HttpContext.Request.Body != null && context.HttpContext.Request.Body.CanRead)
{
using (MemoryStream requestStream = new MemoryStream())
{
List <byte> requestBytes = new List <byte>();
//context.HttpContext.Request.Body.Position = 0;
await context.HttpContext.Request.Body.CopyToAsync(requestStream);
requestStream.Position = 0;
long totalLength = 0;
while (true)
{
int bufSize = 1024;
if (totalLength + 1024 > _maxRequestLength)
{
bufSize = (int)(_maxRequestLength - totalLength);
}
var length = await requestStream.ReadAsync(bufferBytes, 0, bufSize);
totalLength = totalLength + length;
requestBytes.AddRange(bufferBytes.Take(length));
if (length != 1024)
{
break;
}
}
strRequestBody = UTF8Encoding.UTF8.GetString(requestBytes.ToArray());
}
}
CommonLogLocalContent content = new CommonLogLocalContent()
{
RequestUri = context.HttpContext.Request.Path.Value, ActionName = context.ActionDescriptor.DisplayName.Split("(")[0].Trim(), Message = $"Unhandle Error,\nmessage:{context.Exception.Message},\nstacktrace:{context.Exception.StackTrace}", RequestBody = strRequestBody, ResponseBody = ""
};
return(await Task.FromResult(content));
}
public async Task <object> Convert(HttpContextData data)
{
byte[] bufferBytes = new byte[1024];
string strRequestBody = null;
string strResponseBody = null;
//尝试获取请求内容和响应内容
if (data.Request != null)
{
using (data.Request)
{
List <byte> requestBytes = new List <byte>();
long totalLength = 0;
while (true)
{
int bufSize = 1024;
if (totalLength + 1024 > _maxRequestLength)
{
bufSize = (int)(_maxRequestLength - totalLength);
}
var length = await data.Request.ReadAsync(bufferBytes, 0, bufSize);
totalLength = totalLength + length;
requestBytes.AddRange(bufferBytes.Take(length));
if (length != 1024)
{
break;
}
}
strRequestBody = UTF8Encoding.UTF8.GetString(requestBytes.ToArray());
}
}
if (data.Response != null)
{
using (data.Response)
{
List <byte> responseBytes = new List <byte>();
long totalLength = 0;
while (true)
{
int bufSize = 1024;
if (totalLength + 1024 > _maxResponseLength)
{
bufSize = (int)(_maxResponseLength - totalLength);
}
var length = await data.Response.ReadAsync(bufferBytes, 0, bufSize);
totalLength = totalLength + length;
responseBytes.AddRange(bufferBytes.Take(length));
if (length != 1024)
{
break;
}
}
strResponseBody = UTF8Encoding.UTF8.GetString(responseBytes.ToArray());
}
}
string strActionName = string.Empty;
CommonLogLocalContent content = new CommonLogLocalContent()
{
RequestUri = "", ActionName = strActionName, RequestBody = strRequestBody, ResponseBody = strResponseBody, Message = ""
};
return(await Task.FromResult(content));
}
