// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(
IApplicationBuilder app,
IWebHostEnvironment env,
IHostApplicationLifetime lifetime,
ILoggerFactory loggerFactory)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
app.UseRouting();
app.UseAuthorization();
app.UseEndpoints(endpoints =>
{
endpoints.MapControllers();
});
//var address = Configuration.GetValue<string>("urls");
var address = Configuration["urls"];
var logger = loggerFactory.CreateLogger("TestInfo");
var addArr = address.Split(':');
var Port = Convert.ToInt32(addArr[2]);
var IP = addArr[1].Substring(2);
ConsulOption consulOption = new ConsulOption()
{
ServiceName = Configuration["servicename"],
IP = IP,
Port = Port,
ConsulAddress = Configuration["consuladdress"]
};
logger.LogWarning($"Consul {consulOption.ServiceName} at {consulOption.ConsulAddress}");
logger.LogWarning($"Consul {consulOption.ServiceName}'s local service at {address}");
app.UseConsul(lifetime, consulOption);
}
public static IApplicationBuilder UseConsul(this IApplicationBuilder app, IHostApplicationLifetime lifetime, ConsulOption option)
{
var consulClient = new ConsulClient(t =>
{
t.Address = new Uri("http://localhost:8500");
});
var healthCheck = new AgentServiceCheck()
{
DeregisterCriticalServiceAfter = TimeSpan.FromSeconds(5), //服务启动多久后注册
Interval = TimeSpan.FromSeconds(10), //健康检查时间间隔，或者称为心跳间隔
HTTP = $"http://{option.IP}:{option.Port}/api/HealthCheck", //健康检查地址
Timeout = TimeSpan.FromSeconds(50)
};
var registConsul = new AgentServiceRegistration()
{
//Checks = new[] { healthCheck },
Check = healthCheck,
ID = Guid.NewGuid().ToString(),
Name = option.ServiceName,
Address = option.IP,
Port = option.Port,
Tags = new[] { $"urlprefix-/{option.ServiceName}" },
};
consulClient.Agent.ServiceRegister(registConsul).Wait();
lifetime.ApplicationStopped.Register(() =>
{
consulClient.Agent.ServiceDeregister(registConsul.ID).Wait();
});
return(app);
}
