The first version of the application

.gitattributes

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+###############################################################################
+# Set default behavior to automatically normalize line endings.
+###############################################################################
+* text=auto
+
+###############################################################################
+# Set default behavior for command prompt diff.
+#
+# This is need for earlier builds of msysgit that does not have it on by
+# default for csharp files.
+# Note: This is only used by command line
+###############################################################################
+#*.cs     diff=csharp
+
+###############################################################################
+# Set the merge driver for project and solution files
+#
+# Merging from the command prompt will add diff markers to the files if there
+# are conflicts (Merging from VS is not affected by the settings below, in VS
+# the diff markers are never inserted). Diff markers may cause the following 
+# file extensions to fail to load in VS. An alternative would be to treat
+# these files as binary and thus will always conflict and require user
+# intervention with every merge. To do so, just uncomment the entries below
+###############################################################################
+#*.sln       merge=binary
+#*.csproj    merge=binary
+#*.vbproj    merge=binary
+#*.vcxproj   merge=binary
+#*.vcproj    merge=binary
+#*.dbproj    merge=binary
+#*.fsproj    merge=binary
+#*.lsproj    merge=binary
+#*.wixproj   merge=binary
+#*.modelproj merge=binary
+#*.sqlproj   merge=binary
+#*.wwaproj   merge=binary
+
+###############################################################################
+# behavior for image files
+#
+# image files are treated as binary by default.
+###############################################################################
+#*.jpg   binary
+#*.png   binary
+#*.gif   binary
+
+###############################################################################
+# diff behavior for common document formats
+# 
+# Convert binary document formats to text before diffing them. This feature
+# is only available from the command line. Turn it on by uncommenting the 
+# entries below.
+###############################################################################
+#*.doc   diff=astextplain
+#*.DOC   diff=astextplain
+#*.docx  diff=astextplain
+#*.DOCX  diff=astextplain
+#*.dot   diff=astextplain
+#*.DOT   diff=astextplain
+#*.pdf   diff=astextplain
+#*.PDF   diff=astextplain
+#*.rtf   diff=astextplain
+#*.RTF   diff=astextplain

README.md

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-# dotnetcoreaudit
-This repo it's a POC about the use of the Audit.Net Library
+# Dotnet Core Audit
+
+This repo it's a POC about the use of the Audit.Net Library with .net Core
+
+# Prerequisites
+
+- .net core 3.0
+- docker
+- Azure Data Studio / Sql Management Studio
+
+# How to use
+
+Create an instance of database using docker: 
+
+```bash
+
+docker run -e "ACCEPT_EULA=Y" -e "SA_PASSWORD=Pa$$w0rd" -p 1433:1433 -d mcr.microsoft.com/mssql/server:latest
+
+```
+
+Create database and tables
+
+Connect in database use Sql Management Studio or Azure Data Studio and execute the following scripts:
+
+```sql
+
+CREATE DATABASE pocaidit;
+
+```
+
+
+```sql
+
+SET ANSI_NULLS ON
+GO
+SET QUOTED_IDENTIFIER ON
+GO
+CREATE TABLE [dbo].[AuditLog](
+	[AuditId] [int] IDENTITY(1,1) NOT NULL,
+	[TablePk] [varchar](100) NOT NULL,
+	[AuditAction] [varchar](100) NOT NULL,
+	[AuditUser] [varchar](150) NOT NULL,
+	[AuditDate] [datetime] NOT NULL,
+	[AuditData] [varchar](max) NOT NULL,
+	[EntityType] [varchar](250) NOT NULL
+) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
+GO
+ALTER TABLE [dbo].[AuditLog] ADD PRIMARY KEY CLUSTERED 
+(
+	[AuditId] ASC
+)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
+GO
+
+
+SET ANSI_NULLS ON
+GO
+SET QUOTED_IDENTIFIER ON
+GO
+CREATE TABLE [dbo].[Person](
+	[Id] [int] IDENTITY(1,1) NOT NULL,
+	[Name] [varchar](150) NOT NULL,
+	[Email] [varchar](250) NOT NULL
+) ON [PRIMARY]
+GO
+ALTER TABLE [dbo].[Person] ADD PRIMARY KEY CLUSTERED 
+(
+	[Id] ASC
+)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, SORT_IN_TEMPDB = OFF, IGNORE_DUP_KEY = OFF, ONLINE = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
+GO
+
+
+```
+
+# Configurations
+
+In Statup.cs file we have all configurations from connecting Database and use the Audit.net Library:
+
+```csharp
+
+services.AddDbContext<ApplicationDbContext>(options => options.UseSqlServer(Configuration.GetConnectionString("DefaultDatabase"))); // Configure DbContext
+
+/*
+Configuring the Audit DataProvider with EntityFramewor and a generic method to create audit for all of the tables of the application
+*/
+Audit.Core.Configuration.Setup()
+                    .UseEntityFramework(_ => _
+                        .AuditTypeMapper(t => typeof(AuditLog))
+                        .AuditEntityAction<AuditLog>((ev, entry, entity) =>
+                        {
+                            entity.AuditData = entry.ToJson();
+                            entity.EntityType = entry.EntityType.Name;
+                            entity.AuditAction = entry.Action;
+                            entity.AuditDate = DateTime.Now;
+                            entity.AuditUser = Environment.UserName;
+                            entity.TablePk = entry.PrimaryKey.First().Value.ToString();
+                        })
+                    .IgnoreMatchedProperties(true));
+
+            services.AddControllersWithViews();
+
+```
+
+# Execute
+
+Execute the following command on the bash, at the POC.Audit folder, to run the application:
+
+```bash
+
+dotnet run
+
+```
+
+Access the Person menu, create and person an then access the Audit menu to see the audities.
+
+# Reference
+
+[Audit.Net](https://github.com/thepirat000/Audit.NET)

src/.dockerignore

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+**/.classpath
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/azds.yaml
+**/bin
+**/charts
+**/docker-compose*
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+LICENSE
+README.md

src/POC.Audit.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29424.173
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "POC.Audit", "POC.Audit\POC.Audit.csproj", "{0BDBC89F-1981-4B40-88B9-1710E0360600}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{0BDBC89F-1981-4B40-88B9-1710E0360600}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0BDBC89F-1981-4B40-88B9-1710E0360600}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0BDBC89F-1981-4B40-88B9-1710E0360600}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0BDBC89F-1981-4B40-88B9-1710E0360600}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {BAF6C03D-BDCF-4314-B57E-1AC82F80F4E2}
+	EndGlobalSection
+EndGlobal

src/POC.Audit/Controllers/AuditLogsController.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.Rendering;
+using Microsoft.EntityFrameworkCore;
+using POC.Audit.Models;
+
+namespace POC.Audit.Controllers
+{
+    public class AuditLogsController : Controller
+    {
+        private readonly ApplicationDbContext _context;
+
+        public AuditLogsController(ApplicationDbContext context)
+        {
+            _context = context;
+        }
+
+        // GET: AuditLogs
+        public async Task<IActionResult> Index()
+        {
+            return View(await _context.AuditLogs.ToListAsync());
+        }
+
+        // GET: AuditLogs/Details/5
+        public async Task<IActionResult> Details(int? id)
+        {
+            if (id == null)
+            {
+                return NotFound();
+            }
+
+            var auditLog = await _context.AuditLogs
+                .FirstOrDefaultAsync(m => m.AuditId == id);
+            if (auditLog == null)
+            {
+                return NotFound();
+            }
+
+            return View(auditLog);
+        }
+
+
+        private bool AuditLogExists(int id)
+        {
+            return _context.AuditLogs.Any(e => e.AuditId == id);
+        }
+    }
+}

src/POC.Audit/Controllers/HomeController.cs

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+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Logging;
+using POC.Audit.Models;
+
+namespace POC.Audit.Controllers
+{
+    public class HomeController : Controller
+    {
+        private readonly ILogger<HomeController> _logger;
+
+        public HomeController(ILogger<HomeController> logger)
+        {
+            _logger = logger;
+        }
+
+        public IActionResult Index()
+        {
+            return View();
+        }
+
+        public IActionResult Privacy()
+        {
+            return View();
+        }
+
+        [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
+        public IActionResult Error()
+        {
+            return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
+        }
+    }
+}