using System;
using Microsoft.AspNet.Builder;
using Microsoft.AspNet.Http;
using Microsoft.Framework.DependencyInjection;
using Microsoft.Framework.Logging;
using Microsoft.Framework.Logging.Console;
namespace SessionSample
{
public class Startup
{
public Startup(ILoggerFactory loggerFactory)
{
loggerFactory.AddConsole(LogLevel.Verbose);
}
public void ConfigureServices(IServiceCollection services)
{
services.AddCachingServices();
services.AddSessionServices();
}
public void Configure(IApplicationBuilder app)
{
app.UseSession(o => {
o.IdleTimeout = TimeSpan.FromSeconds(30); });
// app.UseInMemorySession();
// app.UseDistributedSession(new RedisCache(new RedisCacheOptions() { Configuration = "localhost" }));
app.Map("/session", subApp =>
{
subApp.Run(async context =>
{
int visits = 0;
visits = context.Session.GetInt("visits") ?? 0;
context.Session.SetInt("visits", ++visits);
await context.Response.WriteAsync("Counting: You have visited our page this many times: " + visits);
});
});
app.Run(async context =>
{
int visits = 0;
visits = context.Session.GetInt("visits") ?? 0;
await context.Response.WriteAsync("");
if (visits == 0)
{
await context.Response.WriteAsync("Your session has not been established.
");
await context.Response.WriteAsync(DateTime.Now + "
");
await context.Response.WriteAsync("Establish session.
");
}
else
{
context.Session.SetInt("visits", ++visits);
await context.Response.WriteAsync("Your session was located, you've visited the site this many times: " + visits);
}
await context.Response.WriteAsync("");
});
}
}
}