public HomeModule()
{
//todo: inject mysql and elastic context as dependencies to constructor with some container
var searchContext = new ElasticSearchContext("locations", HttpContext.Current.Server.MapPath(@"~\Data\Settings.json"));
searchContext.SetupIndex();
Get["/"] = _ => View["Home"];
Post["/"] = _ =>
{
Task.Run(() =>
{
var model = this.Bind<Location>();
using (var context = new LocationsDbContext())
{
//note:here could be an atomicity problem
context.Locations.Add(model);
context.SaveChanges();
}
searchContext.Add(model);
});
return View["Home"];
};
Get["/search"] = _ =>
{
return View["Search"];
};
//todo: this should be DELETE. Left as GET to easy call from browser.
Get["/clear"] = _ =>
{
using (var context = new LocationsDbContext())
{
context.Database.Delete();
}
searchContext.RemoveIndex();
return "DB and index cleared.";
};
//todo: this should be POST. Left as GET to easy call from browser.
Get["/load/{count}"] = _ =>
{
var locations = ReadWorldCities(_.count);
using (var context = new LocationsDbContext())
{
context.Locations.AddRange(locations);
context.SaveChanges();
}
searchContext.Add(locations);
return $"{_.count} items inserted.";
};
}
public void Setup()
{
indexName = "locs" + Guid.NewGuid().ToString().Substring(0, 3);
context = new ElasticSearchContext(indexName, @"Data\Settings.json");
context.SetupIndex();
context.Add(GetTestLocations());
//todo: how to know when indexing is done?
Thread.Sleep(3000);
}