Combine related log messages to ones.

framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/ExceptionHandling/AbpExceptionFilter.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Text;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
@@ -25,7 +26,7 @@ public class AbpExceptionFilter : IAsyncExceptionFilter, ITransientDependency
 
         public AbpExceptionFilter(
             IExceptionToErrorInfoConverter errorInfoConverter,
-            IHttpExceptionStatusCodeFinder statusCodeFinder, 
+            IHttpExceptionStatusCodeFinder statusCodeFinder,
             IJsonSerializer jsonSerializer)
         {
             _errorInfoConverter = errorInfoConverter;
@@ -54,7 +55,7 @@ protected virtual bool ShouldHandleException(ExceptionContext context)
             {
                 return true;
             }
-            
+
             if (context.HttpContext.Request.CanAccept(MimeTypes.Application.Json))
             {
                 return true;
@@ -81,8 +82,11 @@ protected virtual async Task HandleAndWrapException(ExceptionContext context)
 
             var logLevel = context.Exception.GetLogLevel();
 
-            Logger.LogWithLevel(logLevel, $"---------- {nameof(RemoteServiceErrorInfo)} ----------");
-            Logger.LogWithLevel(logLevel, _jsonSerializer.Serialize(remoteServiceErrorInfo, indented: true));
+            var remoteServiceErrorInfoBuilder = new StringBuilder();
+            remoteServiceErrorInfoBuilder.AppendLine($"---------- {nameof(RemoteServiceErrorInfo)} ----------");
+            remoteServiceErrorInfoBuilder.AppendLine( _jsonSerializer.Serialize(remoteServiceErrorInfo, indented: true));
+            Logger.LogWithLevel(logLevel, remoteServiceErrorInfoBuilder.ToString());
+
             Logger.LogException(context.Exception, logLevel);
 
             await context.HttpContext

framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/ExceptionHandling/AbpExceptionPageFilter.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Text;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
@@ -93,8 +94,11 @@ protected virtual async Task HandleAndWrapException(PageHandlerExecutedContext c
 
             var logLevel = context.Exception.GetLogLevel();
 
-            Logger.LogWithLevel(logLevel, $"---------- {nameof(RemoteServiceErrorInfo)} ----------");
-            Logger.LogWithLevel(logLevel, _jsonSerializer.Serialize(remoteServiceErrorInfo, indented: true));
+            var remoteServiceErrorInfoBuilder = new StringBuilder();
+            remoteServiceErrorInfoBuilder.AppendLine($"---------- {nameof(RemoteServiceErrorInfo)} ----------");
+            remoteServiceErrorInfoBuilder.AppendLine( _jsonSerializer.Serialize(remoteServiceErrorInfo, indented: true));
+            Logger.LogWithLevel(logLevel, remoteServiceErrorInfoBuilder.ToString());
+
             Logger.LogException(context.Exception, logLevel);
 
             await context.HttpContext

framework/src/Volo.Abp.Core/Microsoft/Extensions/Logging/AbpLoggerExtensions.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Text;
 using Volo.Abp.ExceptionHandling;
 using Volo.Abp.Logging;
 
@@ -87,12 +88,14 @@ private static void LogData(ILogger logger, Exception exception, LogLevel logLev
                 return;
             }
 
-            logger.LogWithLevel(logLevel, "---------- Exception Data ----------");
-
+            var exceptionData = new StringBuilder();
+            exceptionData.AppendLine("---------- Exception Data ----------");
             foreach (var key in exception.Data.Keys)
             {
-                logger.LogWithLevel(logLevel, $"{key} = {exception.Data[key]}");
+                exceptionData.AppendLine($"{key} = {exception.Data[key]}");
             }
+
+            logger.LogWithLevel(logLevel, exceptionData.ToString());
         }
 
         private static void LogSelfLogging(ILogger logger, Exception exception)

framework/src/Volo.Abp.Validation.Abstractions/Volo/Abp/Validation/AbpValidationException.cs

@@ -3,6 +3,7 @@
 using System.ComponentModel.DataAnnotations;
 using System.Linq;
 using System.Runtime.Serialization;
+using System.Text;
 using Microsoft.Extensions.Logging;
 using Volo.Abp.Logging;
 
@@ -12,9 +13,9 @@ namespace Volo.Abp.Validation
     /// This exception type is used to throws validation exceptions.
     /// </summary>
     [Serializable]
-    public class AbpValidationException : AbpException, 
-        IHasLogLevel, 
-        IHasValidationErrors, 
+    public class AbpValidationException : AbpException,
+        IHasLogLevel,
+        IHasValidationErrors,
         IExceptionWithSelfLogging
     {
         /// <summary>
@@ -99,7 +100,8 @@ public void Log(ILogger logger)
                 return;
             }
 
-            logger.LogWithLevel(LogLevel, "There are " + ValidationErrors.Count + " validation errors:");
+            var validationErrors = new StringBuilder();
+            validationErrors.AppendLine("There are " + ValidationErrors.Count + " validation errors:");
             foreach (var validationResult in ValidationErrors)
             {
                 var memberNames = "";
@@ -108,8 +110,10 @@ public void Log(ILogger logger)
                     memberNames = " (" + string.Join(", ", validationResult.MemberNames) + ")";
                 }
 
-                logger.LogWithLevel(LogLevel, validationResult.ErrorMessage + memberNames);
+                validationErrors.AppendLine(validationResult.ErrorMessage + memberNames);
             }
+
+            logger.LogWithLevel(LogLevel, validationErrors.ToString());
         }
     }
 }