public async Task InvokeAsync(HttpContext context)
{
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
_streamReaderRequest = new StreamReader(context.Request.Body);
string remoteAddress = context.Connection.RemoteIpAddress.ToString();
if (remoteAddress == "::1")
{
remoteAddress = "127.0.0.1";
}
string forwarderAddress = context.Request.Headers["X-Forwarded-For"];
string requestStr = await _streamReaderRequest.ReadToEndAsync();
StringBuilder sb = new StringBuilder();
string host = context.Request.Host.ToString();
sb.Append($"1.{context.Request.Host.ToString()}/n/r"); //主机地址
string uri = UriHelper.GetDisplayUrl(context.Request);
sb.Append($"2.{UriHelper.GetDisplayUrl(context.Request)}/n/r"); //请求url
var traceIdentifier = context.TraceIdentifier;
sb.Append($"3.{context.TraceIdentifier}/n/r"); //请求唯一标识
sb.Append($"4.Token暂时没有"); //token
sb.Append($"5.{requestStr}/n/r"); //请求body
sb.Append($"6.用户id或者标识/n/r"); //用户id或者标识
DateTime timeCreate = DateTime.Now; //请求时间
var headers = BuildHeader(context.Request.Headers);
var newResponseBodyStream = new MemoryStream();
context.Response.Body = newResponseBodyStream; //绝对不能加，加了就获取不到responsel了，但是不用日志就取不到response,不加的话，日志获取不到response
await _next(context); //继续执行中间件
newResponseBodyStream.Seek(0, SeekOrigin.Begin);
var responseBodyText = new StreamReader(newResponseBodyStream, Encoding.UTF8).ReadToEnd(); //获取请求的response
stopwatch.Stop();
var dissipate = stopwatch.ElapsedMilliseconds;
HttpRequestLogDAL httpRequestLog = new HttpRequestLogDAL();
var insertInfo = new HttpRequestLog()
{
RemoteAddress = remoteAddress,
ForwarderAddress = forwarderAddress,
Host = host,
Uri = uri,
TraceIdentiier = traceIdentifier,
Token = null,
RequestBody = requestStr,
TimeCreate = timeCreate,
Headers = headers,
ResponseBody = responseBodyText,
Dissipate = dissipate
};
await httpRequestLog.InsertAsync(insertInfo);
}
//private void WritLog(HttpContext context, string body)
//{
// var request = context.Request;
// try
// {
// Task.Factory.StartNew(() =>
// {
// LogMode logMode = new LogMode
// {
// Body = body,
// CententLength = request.ContentLength,
// CententType = request.ContentType,
// Headers = JsonConvert.SerializeObject(request.Headers),
// Host = request.Host.Host,
// Method = request.Method,
// Path = request.Path,
// Query = JsonConvert.SerializeObject(request.Query)
// }; // 记录日志
// // ExceptionlessClient.Default.CreateLog(JsonConvert.SerializeObject(logMode)).AddTags(context.TraceIdentifier).Submit();
// });
// }
// catch (Exception ex)
// { //记录日志
// //ex.ToExceptionless().Submit();
// }
//}
private async Task WriteLog(HttpRequestLog httpRequestLog)
{
HttpRequestLogDAL httpRequestLogDAL = new HttpRequestLogDAL();
await httpRequestLogDAL.InsertAsync(httpRequestLog);
}