static async Task <int> Main(string[] args) //03-12-18 made async and returns int not void
{
MxUserMsg.Init(Assembly.GetExecutingAssembly(), MxMsgs.SupportedCultures);
MxReturnCode <int> rc = new MxReturnCode <int>("Main()", -1, "*****@*****.**");
try //03-12-18
{
IWebHost host = CreateWebHostBuilder(args).Build(); //calls Startup.ConfigureServices()
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
if (services == null)
{
rc.SetError(3130101, MxError.Source.Sys, "scope.ServiceProvider is null");
}
else
{
var userManager = services.GetRequiredService <UserManager <IdentityUser> >();
var roleManager = services.GetRequiredService <RoleManager <IdentityRole> >();
var config = services.GetRequiredService <IConfiguration>();
if ((userManager == null) || (roleManager == null) || (config == null))
{
rc.SetError(3130102, MxError.Source.Sys, "userManager or roleManager or config is null");
}
else
{
var result = await SeedDb.EnsureDataPresentAsync(config, userManager, roleManager);
rc += result;
if (result.IsSuccess())
{
host.Run(); //calls Startup.Configure()
rc.SetResult(0); //success - webapp has completed
}
}
}
}
}
catch (Exception e)
{
rc.SetError(3010103, MxError.Source.Exception, e.Message, MxMsgs.MxErrUnknownException, true);
}
return(rc.GetResult()); //03-12-18
}