public static void Main(string[] args)
{
var host = CreateWebHostBuilder(args).Build();
// Get service collection from the host object
using (var scope = host.Services.CreateScope())
{
// Get all the services registered in the dependency injection container
var services = scope.ServiceProvider;
try
{
// Register the catalog context
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "An error occurred seeding the DB.");
}
}
host.Run();
}
public static void Main(string[] args)
{
var host = CreateWebHostBuilder(args).Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
host.Run();
}
//Notes:IIS - Internet Information service - a piece of software in windows that hosts web application.Similar to Tomcat in Linux
public static void Main(string[] args)
{
var host = CreateWebHostBuilder(args).Build();
//Here we are creating a large object so we need to let garbage colelctor know we dont need this anymore.
//Here when we reach the end of using statement we dont want scope anymore as scope can be alarge object
using (var scope = host.Services.CreateScope())//Wait until my Database is creted before seeding
{
var services = scope.ServiceProvider;
var context = services.GetRequiredService <CatalogContext>();//tell me if DB's created by CatalogContext is there
CatalogSeed.SeedAsync(context).Wait();
}
host.Run();
}
public static void Main(string[] args)
{
var host = BuildWebHost(args);
using (var scope = host.Services.CreateScope()){
var services = scope.ServiceProvider;
try{
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception e) {
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(e, "ERROR SEEDING");
}
}
host.Run();
}
public static void Main(string[] args)
{
//this is my docker
var host = BuildWebHost(args);
//creating the scope, give me a docker image. wrapping in a user statement
//so when the system is killed it kills the docker image
//will call dispose when reaches end of the line
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
host.Run();
}
public static void Main(string[] args)
{
var host = BuildWebHost(args);
using (var scope = host.Services.CreateScope()) // setting up docker destroy docer andclean memory if use in a using loop.
{
var services = scope.ServiceProvider; //docker providing alll the provider one iscatalogcontext
var context =
services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
host.Run();
}
public static void Main(string[] args)
{
var host = CreateWebHostBuilder(args).Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger>();
logger.LogError("Failed to get Database context", ex);
}
}
host.Run();
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseHsts();
}
using (var scope = app.ApplicationServices.CreateScope()) {
var ctx = scope.ServiceProvider.GetService <CatalogContext> ();
CatalogSeed.SeedAsync(ctx).Wait();
}
app.UseSwagger()
.UseSwaggerUI(
c => c.SwaggerEndpoint($"/swagger/v1/swagger.json", "ProductCatalogAPI V1")
);
//app.UseHttpsRedirection ();
app.UseMvc();
}
public static void Main(string[] args)
{
var host = CreateWebHostBuilder(args).Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception e)
{
var logger = services.GetRequiredService <ILogger>();
logger.Log(LogLevel.Error, $"Exception {e.Message}: InnerException: {e.InnerException?.Message}", e.StackTrace);
}
}
host.Run();
}
public static void Main(string[] args)
{
var host = BuildWebHost(args);
using (var scope = host.Services.CreateScope())
{
//get the services collection
var services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "An error occured while seeding the database");
}
}
host.Run();
}
public static void Main(string[] args)
{
IWebHost host = CreateWebHostBuilder(args).Build();
using (var scope = host.Services.CreateScope())
{
IServiceProvider services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService <CatalogContext>();
MigrateDatabase.EnsureCreated(context);
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "An error occured while seeding the database.");
}
}
host.Run();
}
public static void Main(string[] args)
{
var host = CreateWebHostBuilder(args).Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
//Host'u alarak service collectiona eriştik. Daha sonra buradan register olmuş olan DbContextimizi alıp seeddata methoduna gönderdik.
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "An error occured while seeding the database");
}
}
host.Run();
}
public static void Main(string[] args)
{
var host = CreateWebHostBuilder(args).Build();
//From the scope, I will get the services
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
//Obtained an instance of catalog context
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "An error Occured while seeding values");
}
}
host.Run();
}
public static void Main(string[] args)
{
var hostBuilder = CreateHostBuilder(args);
var host = hostBuilder.Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "Seeding error");
}
}
host.Run();
}
public static void Main(string[] args)
{
var host = CreateWebHostBuilder(args).Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService <CatalogContext>();
context.Database.Migrate();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
//var logger = services.GetRequiredService<ILogger>();
//logger.LogError(ex, "An error occured while seeding database");
}
}
host.Run();
}
public static void Main(string[] args)
{
//adding of the dummy data in catalog seed
//host is docker image
var host = BuildWebHost(args);
//give me a scope/instance of the docket image
using (var scope = host.Services.CreateScope())
{
//get all the list of services on docker image
var services = scope.ServiceProvider;
//locate the catalog context out of the list of services
var context = services.GetRequiredService <CatalogContext>();
//add dummy data in catalog context, by calling Seed funtion
//call the wait on this async function becuse main cannot be made to async funtion
CatalogSeed.SeedAsync(context).Wait();
}
//run docker image
host.Run();
}
public static void Main(string[] args)
{
// TODO: Refactor to evironment
// CreateWebHostBuilder(args).Build().Run(); ---> Default
var host = CreateWebHostBuilder(args).Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
var context = services.GetRequiredService <CatalogContext>();
CatalogSeed.SeedAsync(context).Wait();
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "An error Occured while seeding the database");
}
}
host.Run();
}
