public static IServiceCollection AddConsul(this IServiceCollection services)
{
services.AddTransient(sp =>
{
var configuration = sp.GetRequiredService <IConfiguration>();
var consulOptions = new ConsulOptions();
var section = configuration.GetSection(ConsulSectionName);
configuration.Bind(ConsulSectionName, consulOptions);
return(consulOptions);
});
ConsulOptions options;
using (var provider = services.BuildServiceProvider())
options = provider.GetService <ConsulOptions>();
services.AddTransient <IConsulServicesRegistry, ConsulServicesRegistry>();
services.AddTransient <ConsulServiceDiscoveryMessageHandler>();
return(services.AddSingleton <IConsulClient>(c => new ConsulClient(cfg =>
{
if (!string.IsNullOrEmpty(options.Url))
{
cfg.Address = new Uri(options.Url);
}
})));
}
public ConsulServiceDiscoveryMessageHandler(IConsulServicesRegistry servicesRegistry,
ConsulOptions options, string serviceName = null, bool?overrideRequestUri = null)
{
if (string.IsNullOrWhiteSpace(options.Url))
{
throw new InvalidOperationException("Consul URL was not provided.");
}
_servicesRegistry = servicesRegistry;
_options = options;
_serviceName = serviceName;
_overrideRequestUri = overrideRequestUri;
}
