Exemple #1
0
 private static void CreateDbIfNotExists(IHost host)
 {
     using (var scope = host.Services.CreateScope())
     {
         var services = scope.ServiceProvider;
         try
         {
             var context = services.GetRequiredService <JeopardyContext>();
             MyDataInitializer.ClearDatabaseData(context); // clear database tables
             MyDataInitializer.InitializeData(context);    // initialize the data
         }
         catch (Exception ex)
         {
             var logger = services.GetRequiredService <ILogger <Program> >();
             logger.LogError(ex, "An error occurred creating the DB.");
         }
     }
 }