Initial Commit

Server/Program.cs

@@ -0,0 +1,106 @@
+using Barcode.Host.Server.Models;
+using Barcode.Host.Shared.Models;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+using Serilog;
+using System.Reflection;
+
+namespace Barcode.Host.Server;
+
+public class Program
+{
+
+    private static (string, WebApplicationOptions) Get(string[] args)
+    {
+        Assembly assembly = Assembly.GetExecutingAssembly();
+        string? assemblyName = assembly.GetName()?.Name;
+        if (string.IsNullOrEmpty(assemblyName))
+            throw new Exception();
+        string baseAssemblyName = assemblyName.Split('.')[0];
+        string webRootPath = Path.Combine(AppContext.BaseDirectory.Split(baseAssemblyName)[0], baseAssemblyName, "wwwroot");
+        if (!Directory.Exists(webRootPath))
+            webRootPath = string.Empty;
+        WebApplicationOptions webApplicationOptions = new()
+        {
+            Args = args,
+            ContentRootPath = AppContext.BaseDirectory,
+            WebRootPath = webRootPath
+        };
+        return new(assemblyName, webApplicationOptions);
+    }
+
+    public static int Main(string[] args)
+    {
+        LoggerConfiguration loggerConfiguration = new();
+        (string assemblyName, WebApplicationOptions _) = Get(args);
+        WebApplicationBuilder webApplicationBuilder = WebApplication.CreateBuilder(args);
+        _ = webApplicationBuilder.Configuration.AddUserSecrets<Program>();
+        AppSettings appSettings = Models.Binder.AppSettings.Get(webApplicationBuilder.Configuration);
+        if (string.IsNullOrEmpty(appSettings.WorkingDirectoryName))
+            throw new Exception("Working directory name must have a value!");
+        string workingDirectory = IWorkingDirectory.GetWorkingDirectory(assemblyName, appSettings.WorkingDirectoryName);
+        Environment.SetEnvironmentVariable(nameof(workingDirectory), workingDirectory);
+        _ = ConfigurationLoggerConfigurationExtensions.Configuration(loggerConfiguration.ReadFrom, webApplicationBuilder.Configuration);
+        _ = SerilogHostBuilderExtensions.UseSerilog(webApplicationBuilder.Host);
+        Log.Logger = loggerConfiguration.CreateLogger();
+        ILogger log = Log.ForContext<Program>();
+        try
+        {
+            _ = webApplicationBuilder.Services.AddMemoryCache();
+            _ = webApplicationBuilder.Services.Configure<ApiBehaviorOptions>(options => options.SuppressModelStateInvalidFilter = true);
+            _ = webApplicationBuilder.Services.AddControllersWithViews();
+            _ = webApplicationBuilder.Services.AddDistributedMemoryCache();
+
+            _ = webApplicationBuilder.Services.AddSingleton(_ => appSettings);
+
+            _ = webApplicationBuilder.Services.AddSwaggerGen();
+            _ = webApplicationBuilder.Services.AddSession(sessionOptions =>
+                {
+                    sessionOptions.IdleTimeout = TimeSpan.FromSeconds(2000);
+                    sessionOptions.Cookie.HttpOnly = true;
+                    sessionOptions.Cookie.IsEssential = true;
+                }
+            );
+            WebApplication webApplication = webApplicationBuilder.Build();
+            _ = webApplication.UseCors(corsPolicyBuilder => corsPolicyBuilder.AllowAnyOrigin().AllowAnyHeader().AllowAnyMethod());
+            if (!webApplicationBuilder.Environment.IsDevelopment())
+            {
+                _ = webApplication.UseExceptionHandler("/Error");
+                _ = webApplication.UseHttpsRedirection();
+                _ = webApplication.UseHsts();
+            }
+            else
+            {
+                if (string.IsNullOrEmpty(appSettings.URLs))
+                {
+                    Environment.ExitCode = -1;
+                    webApplication.Lifetime.StopApplication();
+                }
+                _ = webApplication.UseSwagger();
+                _ = webApplication.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "Server V1"));
+            }
+            _ = webApplication.Lifetime.ApplicationStopped.Register(Log.CloseAndFlush);
+            _ = SerilogApplicationBuilderExtensions.UseSerilogRequestLogging(webApplication);
+            _ = webApplication.UseFileServer(enableDirectoryBrowsing: true);
+            _ = webApplication.UseStaticFiles();
+            _ = webApplication.UseSession();
+            _ = webApplication.MapControllers();
+            log.Information("Starting Web Application");
+            webApplication.Run();
+            return 0;
+        }
+        catch (Exception ex)
+        {
+            log.Fatal(ex, "Host terminated unexpectedly");
+            return 1;
+        }
+        finally
+        {
+            Log.CloseAndFlush();
+        }
+    }
+
+}