public static IConveyBuilder AddConsul(this IConveyBuilder builder, ConsulOptions options,
HttpClientOptions httpClientOptions)
{
builder.Services.AddSingleton(options);
if (!options.Enabled || !builder.TryRegister(RegistryName))
{
return(builder);
}
if (httpClientOptions.Type?.ToLowerInvariant() == "consul")
{
builder.Services.AddTransient <ConsulServiceDiscoveryMessageHandler>();
builder.Services.AddHttpClient <IConsulHttpClient, ConsulHttpClient>("consul-http")
.AddHttpMessageHandler <ConsulServiceDiscoveryMessageHandler>();
builder.RemoveHttpClient();
builder.Services.AddHttpClient <IHttpClient, ConsulHttpClient>("consul")
.AddHttpMessageHandler <ConsulServiceDiscoveryMessageHandler>();
}
builder.Services.AddTransient <IConsulServicesRegistry, ConsulServicesRegistry>();
builder.Services.AddSingleton <IConsulClient>(c => new ConsulClient(cfg =>
{
if (!string.IsNullOrEmpty(options.Url))
{
cfg.Address = new Uri(options.Url);
}
}));
var registration = builder.CreateConsulAgentRegistration(options);
if (registration is null)
{
return(builder);
}
builder.Services.AddSingleton(registration);
builder.AddBuildAction(sp =>
{
var consulRegistration = sp.GetService <AgentServiceRegistration>();
var client = sp.GetService <IConsulClient>();
client.Agent.ServiceRegister(consulRegistration);
});
return(builder);
}