2022-05-09 16:48:57 -07:00

88 lines
4.3 KiB
C#

using EDAViewer.HostedService;
using EDAViewer.Models;
using EDAViewer.Models.Stateless.Methods;
using IFX.Shared;
using Microsoft.Extensions.Hosting.WindowsServices;
using Serilog;
using System.Reflection;
namespace EDAViewer;
public class Program
{
public static int Main(string[] args)
{
LoggerConfiguration loggerConfiguration = new();
Assembly assembly = Assembly.GetExecutingAssembly();
string? assemblyName = assembly.GetName()?.Name;
if (string.IsNullOrEmpty(assemblyName))
throw new Exception();
WebApplicationBuilder webApplicationBuilder = WebApplication.CreateBuilder(new WebApplicationOptions()
{
Args = args,
ContentRootPath = Path.GetDirectoryName(assembly.Location)
});
_ = webApplicationBuilder.Host.UseWindowsService();
_ = webApplicationBuilder.Configuration.AddUserSecrets<Program>();
AppSettings appSettings = Models.Stateless.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);
_ = ConsoleLoggerConfigurationExtensions.Console(loggerConfiguration.WriteTo);
_ = ConfigurationLoggerConfigurationExtensions.Configuration(loggerConfiguration.ReadFrom, webApplicationBuilder.Configuration);
_ = SerilogHostBuilderExtensions.UseSerilog(webApplicationBuilder.Host);
Log.Logger = loggerConfiguration.CreateLogger();
Serilog.ILogger log = Log.ForContext<Program>();
try
{
IsEnvironment isEnvironment = new(webApplicationBuilder.Environment.IsDevelopment(), webApplicationBuilder.Environment.IsStaging(), webApplicationBuilder.Environment.IsProduction());
Singleton.Background background = new(isEnvironment, appSettings, workingDirectory);
if (isEnvironment.Development && string.IsNullOrEmpty(appSettings.URLs))
throw new Exception();
_ = webApplicationBuilder.Services.AddRazorPages();
_ = webApplicationBuilder.Services.AddSingleton<AppSettings, AppSettings>(_ => appSettings);
_ = webApplicationBuilder.Services.AddSingleton<IsEnvironment, IsEnvironment>(_ => isEnvironment);
_ = webApplicationBuilder.Services.AddSingleton<Singleton.Background, Singleton.Background>(_ => background);
_ = webApplicationBuilder.Services.AddHostedService(t => new TimedHostedService(isEnvironment, background));
if (WindowsServiceHelpers.IsWindowsService())
{
_ = webApplicationBuilder.Services.AddSingleton<IHostLifetime, WindowsServiceLifetime>();
_ = webApplicationBuilder.Logging.AddEventLog(settings =>
{
if (string.IsNullOrEmpty(settings.SourceName))
settings.SourceName = webApplicationBuilder.Environment.ApplicationName;
});
}
WebApplication webApplication = webApplicationBuilder.Build();
if (appSettings.Company == nameof(webApplication.Lifetime.StopApplication))
{
Environment.ExitCode = -1;
webApplication.Lifetime.StopApplication();
}
_ = webApplication.UseExceptionHandler("/Error");
_ = webApplication.Lifetime.ApplicationStopped.Register(Log.CloseAndFlush);
_ = ApplicationBuilderSerilogClientExtensions.UseSerilogIngestion(webApplication);
_ = SerilogApplicationBuilderExtensions.UseSerilogRequestLogging(webApplication);
_ = webApplication.UseDeveloperExceptionPage();
_ = webApplication.UseStaticFiles();
_ = webApplication.UseRouting();
_ = webApplication.MapRazorPages();
log.Information("Starting Web Application");
webApplication.Run();
return 0;
}
catch (Exception ex)
{
log.Fatal(ex, "Host terminated unexpectedly");
return 1;
}
finally
{
Log.CloseAndFlush();
}
}
}