public async Task <CommonLogContent> Create(string actionName, string message)
{
CommonLogContent content = new CommonLogContent();
content.ParentID = ContextContainer.GetValue <Guid>(ContextExtensionTypes.ParentCommonLogID);
content.ParentActionName = ContextContainer.GetValue <string>(ContextExtensionTypes.ParentCommonLogActionName);
content.ActionName = actionName;
content.Message = message;
content.RequestBody = string.Empty;
content.ResponseBody = string.Empty;
content.RequestUri = string.Empty;
return(await Task.FromResult(content));
}
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"];
CommonLogContent content = new CommonLogContent()
{
RequestUri = context.Request.Path.Value, ActionName = "", Message = $"Unhandle Error,\nmessage:{ex.Message},\nstacktrace:{ex.StackTrace}", RequestBody = strRequestBody, ResponseBody = ""
};
return(await Task.FromResult(content));
}
public async Task <object> Convert(HttpContextData data)
{
CommonLogContent content = new CommonLogContent();
content.ParentID = ContextContainer.GetValue <Guid>(ContextExtensionTypes.ParentCommonLogID);
content.ParentActionName = ContextContainer.GetValue <string>(ContextExtensionTypes.ParentCommonLogActionName);
content.ActionName = data.RequestPath;
content.Message = string.Empty;
byte[] bufferBytes = new byte[1024];
string strRequestBody = string.Empty;
string strResponseBody = string.Empty;
//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>();
while (true)
{
var length = await data.Request.ReadAsync(bufferBytes, 0, 1024);
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>();
while (true)
{
var length = await data.Response.ReadAsync(bufferBytes, 0, 1024);
responseBytes.AddRange(bufferBytes.Take(length));
if (length != 1024)
{
break;
}
}
strResponseBody = UTF8Encoding.UTF8.GetString(responseBytes.ToArray());
}
}
content.RequestBody = strRequestBody;
content.ResponseBody = strResponseBody;
content.RequestUri = data.RequestUri;
content.Message = string.Empty;
return(await Task.FromResult(content));
}
public async Task <CommonLogContent> CreateFromHttpContext(HttpContext context)
{
CommonLogContent content = new CommonLogContent();
content.ParentID = ContextContainer.GetValue <Guid>(ContextExtensionTypes.ParentCommonLogID);
content.ParentActionName = ContextContainer.GetValue <string>(ContextExtensionTypes.ParentCommonLogActionName);
content.ActionName = context.Request.Path;
content.Message = string.Empty;
byte[] bufferBytes = new byte[1024];
string strRequestBody = string.Empty;
string strResponseBody = string.Empty;
//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 && context.Request.Body.CanSeek)
{
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;
while (true)
{
var length = await requestStream.ReadAsync(bufferBytes, 0, 1024);
requestBytes.AddRange(bufferBytes.Take(length));
if (length != 1024)
{
break;
}
}
strRequestBody = UTF8Encoding.UTF8.GetString(requestBytes.ToArray());
context.Request.Body.Position = 0;
}
}
/* if (context.Response != null && context.Response.Body != null && context.Response.Body.CanRead && context.Response.Body.CanSeek)
* {
* using (MemoryStream responseStream = new MemoryStream())
* {
* List<byte> responseBytes = new List<byte>();
* context.Response.Body.Position = 0;
* await context.Response.Body.CopyToAsync(responseStream);
* responseStream.Position = 0;
*
* while (true)
* {
* var length = await responseStream.ReadAsync(bufferBytes, 0, 1024);
* responseBytes.AddRange(bufferBytes.Take(length));
* if (length != 1024)
* {
* break;
* }
* }
*
* strResponseBody = UTF8Encoding.UTF8.GetString(responseBytes.ToArray());
* context.Response.Body.Position = 0;
* }
* }
*/
content.RequestBody = strRequestBody;
content.ResponseBody = strResponseBody;
content.RequestUri = context.Request.GetDisplayUrl();
content.Message = string.Empty;
return(await Task.FromResult(content));
}
