// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(
IApplicationBuilder app,
IHostingEnvironment env,
ILoggerFactory loggerFactory,
Entities.CityInfoContext cityInfoContext)
{
// No need to add these loggers in ASP.NET Core 2.0: the call to WebHost.CreateDefaultBuilder(args)
// in the Program class takes care of that.
loggerFactory.AddConsole();
// loggerFactory.AddDebug();
loggerFactory.AddProvider(new NLog.Extensions.Logging.NLogLoggerProvider());
// Exception middleware must be first
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
else
{
app.UseExceptionHandler();
}
// Populate database with data if empty
cityInfoContext.EnsureSeedDataForContext();
// Return http status code and status text on error
// to be available in a browser
app.UseStatusCodePages();
// Add Mvc middleware to the request pipeline
app.UseMvc();
//app.Run((context) =>
//{
// throw new Exception("Example exception");
//});
// Answer for http://localhost
app.Run(async(context) =>
{
await context.Response.WriteAsync("Hello World!");
});
}
public static void EnsureSeedDataForDB(this CityInfoContext cityInfoContext)
{
if (cityInfoContext.Cities.Any())
{
return;
}
// init dummy data
List <City> Cities = new List <City>()
{
new City()
{
Name = "New York City",
Description = "The one with that big park.",
PointOfInterest = new List <PointOfInterest>()
{
new PointOfInterest()
{
Name = "Central Park",
Description = "The most visited urban park in the United States."
},
new PointOfInterest()
{
Name = "Empire State Building",
Description = "A 102-story skyscraper located in Midtown Manhattan."
},
}
},
new City()
{
Name = "Antwerp",
Description = "The one with the cathedral that was never really finished.",
PointOfInterest = new List <PointOfInterest>()
{
new PointOfInterest()
{
Name = "Cathedral of Our Lady",
Description = "A Gothic style cathedral, conceived by architects Jan and Pieter Appelmans."
},
new PointOfInterest()
{
Name = "Antwerp Central Station",
Description = "The the finest example of railway architecture in Belgium."
},
}
},
new City()
{
Name = "Paris",
Description = "The one with that big tower.",
PointOfInterest = new List <PointOfInterest>()
{
new PointOfInterest()
{
Name = "Eiffel Tower",
Description = "A wrought iron lattice tower on the Champ de Mars, named after engineer Gustave Eiffel."
},
new PointOfInterest()
{
Name = "The Louvre",
Description = "The world's largest museum."
},
}
}
};
cityInfoContext.Cities.AddRange(Cities);
cityInfoContext.SaveChanges();
}
