/// <summary>
/// Adds the Activity Grain outgoing filter.
/// </summary>
/// <param name="builder">The <see cref="IClientBuilder"/>.</param>
/// <returns>The <see cref="IClientBuilder"/>.</returns>
public static IClientBuilder AddActivityOutgoingFilter([NotNull] this IClientBuilder builder)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
return(builder.AddOutgoingGrainCallFilter <ActivityOutgoingGrainCallFilter>());
}
/// <summary>
/// Adds Request Context Grain call filter.
/// </summary>
/// <param name="builder">The <see cref="IClientBuilder"/>.</param>
/// <param name="serviceProvider">The <see cref="IServiceProvider"/>.</param>
/// <returns>The <see cref="IClientBuilder"/>.</returns>
public static IClientBuilder AddRequestContextOutgoingFilter([NotNull] this IClientBuilder builder, [NotNull] IServiceProvider serviceProvider)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
if (serviceProvider == null)
{
throw new ArgumentNullException(nameof(serviceProvider));
}
builder.ConfigureServices(services => services.TryAddSingleton(serviceProvider.GetRequiredService <IRequestContextAccessor>()));
return(builder.AddOutgoingGrainCallFilter <RequestContextGrainCallFilter>());
}
public void Configure(IConfiguration configuration, IClientBuilder clientBuilder)
{
clientBuilder.AddOutgoingGrainCallFilter(async ctx =>
{
if (ctx.Method?.DeclaringType == typeof(IOutgoingMethodInterceptionGrain))
{
ctx.Arguments[1] = ((string)ctx.Arguments[1]).ToUpperInvariant();
}
await ctx.Invoke();
if (ctx.Method?.DeclaringType == typeof(IOutgoingMethodInterceptionGrain))
{
var result = (Dictionary <string, object>)ctx.Result;
result["orig"] = result["result"];
result["result"] = "intercepted!";
}
});
}
public void Configure(IConfiguration configuration, IClientBuilder clientBuilder)
{
clientBuilder
.AddOutgoingGrainCallFilter(RetryCertainCalls)
.AddOutgoingGrainCallFilter(async ctx =>
{
if (ctx.InterfaceMethod?.DeclaringType == typeof(IOutgoingMethodInterceptionGrain) &&
ctx.InterfaceMethod?.Name == nameof(IOutgoingMethodInterceptionGrain.EchoViaOtherGrain))
{
ctx.Arguments[1] = ((string)ctx.Arguments[1]).ToUpperInvariant();
}
await ctx.Invoke();
if (ctx.InterfaceMethod?.DeclaringType == typeof(IOutgoingMethodInterceptionGrain) &&
ctx.InterfaceMethod?.Name == nameof(IOutgoingMethodInterceptionGrain.EchoViaOtherGrain))
{
var result = (Dictionary <string, object>)ctx.Result;
result["orig"] = result["result"];
result["result"] = "intercepted!";
}
})
.AddSimpleMessageStreamProvider("SMSProvider");
