/// <summary>
/// 获取灰度IP
/// </summary>
/// <param name="serviceName"></param>
/// <param name="serviceVersion"></param>
/// <param name="serviceId"></param>
/// <returns></returns>
public async Task <List <string> > GetServiceTestIp(string serviceName, string serviceVersion, string serviceId)
{
var result = Get <List <string> >("testip-" + serviceId);
if (result == null || result.Count <= 0)
{
result = (await ConsulKVManager.Instance.GetValue(ConsulKVConfig.GetServiceKVPath(ServiceKVConfigPath.ABTestingIp,
serviceName, serviceVersion, serviceId))).Split('\n').ToList();
InitCache();
}
return(result);
}
/// <summary>
/// 获取服务状态
/// </summary>
/// <param name="serviceName"></param>
/// <param name="serviceVersion"></param>
/// <param name="serviceId"></param>
/// <returns></returns>
public async Task <string> GetServiceStatus(string serviceName, string serviceVersion, string serviceId)
{
var result = Get <string>("status-" + serviceId);
if (string.IsNullOrEmpty(result))
{
result = await ConsulKVManager.Instance.GetValue(ConsulKVConfig.GetServiceKVPath(ServiceKVConfigPath.ServiceStatus,
serviceName, serviceVersion, serviceId));
InitCache();
}
return(result);
}
/// <summary>
/// 重新注册HTTP服务
/// </summary>
/// <param name="serviceName"></param>
/// <param name="version"></param>
/// <param name="servicePort"></param>
/// <param name="checking"></param>
/// <returns></returns>
public async Task <string> ReRegister(string serviceName, string version, int servicePort, bool checking = true)
{
string serviceAddress = serviceName;
// 先注销
var allServices = await _consul.Agent.Services();
var services = allServices.Response.Where(m => m.Value.Service == serviceName && m.Value.Port == servicePort && m.Value.Tags.Contains(version));
foreach (var service in services)
{
await _consul.Agent.ServiceDeregister(service.Value.ID);
}
// 再重新注册
var registration = new AgentServiceRegistration()
{
ID = serviceName + "@" + Guid.NewGuid(),
Address = serviceAddress,
Name = serviceName,
Tags = new[] { version },
Port = servicePort,
};
if (checking)
{
registration.Check = new AgentServiceCheck
{
HTTP = "http://127.0.0.1:" + servicePort + "/Health",
Interval = new TimeSpan(50000000)
};
}
string status = await ConsulKVManager.Instance.GetValue("service/abtesting/servicedefaultstatus");
if (!string.IsNullOrEmpty(status) && status == "1")
{
await ConsulKVManager.Instance.SetValue(ConsulKVConfig.GetServiceKVPath(ServiceKVConfigPath.ServiceStatus, serviceName, version, registration.ID), "测试");
await ConsulKVManager.Instance.SetValue(ConsulKVConfig.GetServiceKVPath(ServiceKVConfigPath.ABTestingIp, serviceName, version, registration.ID), "");
}
await ConsulKVManager.Instance.SetValue(ConsulKVConfig.GetServiceKVPath(ServiceKVConfigPath.RegisterInfo, serviceName, version, registration.ID), DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
var result = await _consul.Agent.ServiceRegister(registration);
return(result.StatusCode.ToString());
}
/// <summary>
/// 注销服务
/// </summary>
/// <param name="servicePort"></param>
/// <returns></returns>
public async Task <string> Deregister(int servicePort)
{
var allServices = await _consul.Agent.Services();
var services = allServices.Response.Where(m => m.Value.Port == servicePort);
foreach (var service in services)
{
await ConsulKVManager.Instance.DeletePath(ConsulKVConfig.GetServiceKVPath(ServiceKVConfigPath.ServiceStatus, service.Value.Service, service.Value.Tags.FirstOrDefault(), service.Value.ID));
await ConsulKVManager.Instance.DeletePath(ConsulKVConfig.GetServiceKVPath(ServiceKVConfigPath.RegisterInfo, service.Value.Service, service.Value.Tags.FirstOrDefault(), service.Value.ID));
await ConsulKVManager.Instance.DeletePath(ConsulKVConfig.GetServiceKVPath(ServiceKVConfigPath.ABTestingIp, service.Value.Service, service.Value.Tags.FirstOrDefault(), service.Value.ID));
LogHelper.WriteLog(this.GetType(), "服务被注销了：" + service.Value.ID);
await _consul.Agent.ServiceDeregister(service.Value.ID);
}
return("200");
}