100 lines
3.8 KiB
C#
100 lines
3.8 KiB
C#
using Microsoft.AspNetCore.Http;
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using Serilog;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace Waste.Core
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{
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public static class LoggerHelper
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{
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public static void EnrichFromRequest(IDiagnosticContext diagnosticContext, HttpContext httpContext)
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{
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var request = httpContext.Request;
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// Set all the common properties available for every request
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diagnosticContext.Set("Host", request.Host);
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diagnosticContext.Set("Scheme", request.Scheme);
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// Only set it if available. You're not sending sensitive data in a querystring right?!
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if (request.QueryString.HasValue)
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{
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diagnosticContext.Set("QueryString", request.QueryString.Value);
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}
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string ip = string.Empty;
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if (request.Headers.ContainsKey("X-Real-IP"))
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{
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ip = request.Headers["X-Real-IP"].ToString();
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}
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else
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{
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ip = httpContext.Connection.RemoteIpAddress.ToString();
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}
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if (!string.IsNullOrEmpty(ip))
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{
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diagnosticContext.Set("IP", ip);
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}
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if (!string.IsNullOrEmpty(request.Headers["token"].ToString()))
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{
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diagnosticContext.Set("token", request.Headers["token"].ToString());
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}
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if (!string.IsNullOrEmpty(request.Headers["Authorization"].ToString()))
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{
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diagnosticContext.Set("Authorization", request.Headers["Authorization"].ToString());
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}
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if (!string.IsNullOrEmpty(request.Headers["X-Authorization"].ToString()))
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{
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diagnosticContext.Set("X-Authorization", request.Headers["X-Authorization"].ToString());
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}
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if (!string.IsNullOrEmpty(request.Headers["User-Agent"].ToString()))
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{
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diagnosticContext.Set("UserAgent", request.Headers["User-Agent"].ToString());
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}
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if (request.Method == "POST" && request.ContentLength > 0)
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{
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if (httpContext.RequestAborted.IsCancellationRequested)
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{
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diagnosticContext.Set("postdata", "用户取消了操作");
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}
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else
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{
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string postdata = string.Empty;
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try
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{
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if (request.Body.Length > 0)
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{
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request.EnableBuffering();
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request.Body.Position = 0;
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using (var sr = new StreamReader(request.Body))
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{
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postdata = Task.Factory.StartNew(sr.ReadToEndAsync, TaskCreationOptions.LongRunning)
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.GetAwaiter().GetResult().Result;
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// postdata = await sr.ReadToEndAsync();
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}
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if (!string.IsNullOrEmpty(postdata))
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{
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diagnosticContext.Set("PostData", postdata);
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}
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}
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}
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catch (Exception)
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{
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}
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}
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}
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// Set the content-type of the Response at this point
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diagnosticContext.Set("ContentType", httpContext.Response.ContentType);
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// Retrieve the IEndpointFeature selected for the request
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var endpoint = httpContext.GetEndpoint();
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if (endpoint is object) // endpoint != null
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{
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diagnosticContext.Set("EndpointName", endpoint.DisplayName);
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}
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}
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}
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}
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