From 14757c3efe57f9d3175a44a19ec58ada6742c589 Mon Sep 17 00:00:00 2001
From: Mate Farkas <f.mate1128@gmail.com>
Date: Wed, 17 Apr 2024 17:30:18 +0200
Subject: [PATCH] Add request logging

---
 Program.cs       | 21 +++++++++++++++++++--
 appsettings.json |  4 +++-
 2 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/Program.cs b/Program.cs
index bc29797..176ac7f 100644
--- a/Program.cs
+++ b/Program.cs
@@ -2,6 +2,7 @@ using ConnectionsAPI.Config;
 using ConnectionsAPI.Database;
 using ConnectionsAPI.Utility;
 using Microsoft.EntityFrameworkCore;
+using System.Net;
 
 namespace ConnectionsAPI
 {
@@ -55,10 +56,26 @@ namespace ConnectionsAPI
                 app.UsePathBase("/connections-api");
             }
 
-            //app.UseHttpsRedirection();
-
             app.UseFastEndpoints();
 
+            // middleware to log requests and their resulting statuses
+            var loggerFactory = app.Services.GetRequiredService<ILoggerFactory>();
+            var requestLogger = loggerFactory.CreateLogger("ConnectionsAPI.RequestLogger");
+            app.Use(async (ctx, next) =>
+            {
+                await next();
+                if (ctx != null)
+                {
+                    // log the path and status of the request/response
+                    requestLogger.LogTrace(
+                        "{requestPath} -- {requestStatusCode} {requestStatusText}",
+                        ctx.Request.Path,
+                        ctx.Response.StatusCode,
+                        ((HttpStatusCode)ctx.Response.StatusCode).ToString()
+                    );
+                }
+            });
+
             // if not dev env, migrate database
             if (!app.Environment.IsDevelopment())
             {
diff --git a/appsettings.json b/appsettings.json
index 10f68b8..7c55157 100644
--- a/appsettings.json
+++ b/appsettings.json
@@ -2,7 +2,9 @@
   "Logging": {
     "LogLevel": {
       "Default": "Information",
-      "Microsoft.AspNetCore": "Warning"
+      "Microsoft.AspNetCore": "Warning",
+      "ConnectionsAPI.RequestLogger": "Trace",
+      "Microsoft.EntityFrameworkCore.Database.Command": "Warning"
     }
   },
   "AllowedHosts": "*"