async Task concurrent_providers()
{
const int iterations = 100000;
var tasks = Enumerable.Range(0, iterations).Select(i =>
{
return(Task.Run(() =>
{
var options = new RedisTempDataProviderOptions()
{
UserProvider = new FakeTempDataUserProvider("user" + i + "@example.com"),
Serializer = new NetDataContractTempDataSerializer()
};
var tdp = new RedisTempDataProvider(options, GetDatabase());
var context = new ControllerContext();
var tempData = tdp.LoadTempData(context);
tempData["id"] = 123;
tempData["user"] = new FakeItem()
{
Name = "User" + i
};
tdp.SaveTempData(context, tempData);
tempData = tdp.LoadTempData(context);
tempData["id"].ShouldEqual(123);
tempData["user"].ShouldEqual(new FakeItem()
{
Name = "User" + i
});
}));
});
await Task.WhenAll(tasks);
}
async Task concurrent_providers()
{
const int iterations = 100000;
var tasks = Enumerable.Range(0, iterations).Select(i =>
{
return Task.Run(() =>
{
var options = new RedisTempDataProviderOptions()
{
UserProvider = new FakeTempDataUserProvider("user" + i + "@example.com"),
Serializer = new NetDataContractTempDataSerializer()
};
var tdp = new RedisTempDataProvider(options, GetDatabase());
var context = new ControllerContext();
var tempData = tdp.LoadTempData(context);
tempData["id"] = 123;
tempData["user"] = new FakeItem() { Name = "User" + i };
tdp.SaveTempData(context, tempData);
tempData = tdp.LoadTempData(context);
tempData["id"].ShouldEqual(123);
tempData["user"].ShouldEqual(new FakeItem() { Name = "User" + i });
});
});
await Task.WhenAll(tasks);
}
/// <summary>
/// Load your modules or register your services here!
/// </summary>
/// <param name="kernel">The kernel.</param>
private static void RegisterServices(IKernel kernel)
{
kernel.Bind <ConnectionMultiplexer>()
.ToMethod(ctx => ConnectionMultiplexer.Connect("localhost"))
.InSingletonScope();
kernel.Bind <IDatabase>()
.ToMethod(ctx => ctx.Kernel.Get <ConnectionMultiplexer>().GetDatabase(0))
.InRequestScope();
// Besure to override CreateTempDataProvider so that DependencyResolver
// behaves as expected. See this bug in MVC >= 4:
// https://aspnetwebstack.codeplex.com/workitem/1692
kernel.Bind <ITempDataProvider>()
.ToMethod(ctx =>
{
var options = new RedisTempDataProviderOptions()
{
KeyPrefix = "MyTempData",
KeySeparator = "/",
// Serializer = new CustomTempDataSerializer(),
// UserProvider = new CustomUserProvider()
};
return(new RedisTempDataProvider(options, ctx.Kernel.Get <IDatabase>()));
})
.InRequestScope();
}
static RedisTempDataProviderTests()
{
options = new RedisTempDataProviderOptions()
{
KeyPrefix = prefix,
KeySeparator = separator,
UserProvider = new FakeTempDataUserProvider(user),
Serializer = new NetDataContractTempDataSerializer()
};
context = new ControllerContext();
}
static RedisTempDataProviderTests()
{
options = new RedisTempDataProviderOptions()
{
KeyPrefix = prefix,
KeySeparator = separator,
UserProvider = new FakeTempDataUserProvider(user),
Serializer = new FakeTempDataSerializer()
};
context = new ControllerContext();
}
private void RegisterRedisTempDataProvider(Container container)
{
// You could also use ConfigurationOptions object for Redis connection configuration
const string ServerName = "localhost";
const int DatabaseIndex = 0;
var redisConnectionMultiplexer = ConnectionMultiplexer.Connect(ServerName);
container.RegisterSingleton(() => redisConnectionMultiplexer);
container.RegisterPerWebRequest(() => container.GetInstance <ConnectionMultiplexer>().GetDatabase(DatabaseIndex));
container.RegisterPerWebRequest <ITempDataProvider>(() =>
{
var options = new RedisTempDataProviderOptions
{
KeyPrefix = "__TempData",
KeySeparator = "/"
};
return(new RedisTempDataProvider(options, container.GetInstance <IDatabase>()));
});
}