public static void ConfigureRoute(IContainer mapper, string mappingIp, int mappingPort, string serviceToken)
{
var serviceEntryManager = mapper.Resolve <IServiceEntryManager>();
if (AppConfig.ServerOptions.Protocol == CommunicationProtocol.Tcp || AppConfig.ServerOptions.Protocol == CommunicationProtocol.None)
{
new ServiceRouteWatch(mapper.Resolve <CPlatformContainer>(), () =>
{
var addess = new IpAddressModel
{
Ip = mappingIp,
Port = mappingPort,
ProcessorTime = Math.Round(Convert.ToDecimal(Process.GetCurrentProcess().TotalProcessorTime.TotalSeconds), 2, MidpointRounding.AwayFromZero),
};
RpcContext.GetContext().SetAttachment("Host", addess);
var addressDescriptors = serviceEntryManager.GetEntries().Select(i =>
{
i.Descriptor.Token = serviceToken;
return(new ServiceRoute
{
Address = new[] { addess },
ServiceDescriptor = i.Descriptor
});
}).ToList();
mapper.Resolve <IServiceRouteManager>().SetRoutesAsync(addressDescriptors).Wait();
});
}
}
public override async Task Register(IEnumerable <ServiceRoute> routes)
{
var host = new IpAddressModel(_address.Host, _address.Port) as AddressModel;
var serviceRoutes = await GetRoutes(routes.Select(p => $"{ _config.RoutePath}{p.ServiceDescriptor.Id}"));
foreach (var route in routes)
{
var serviceRoute = serviceRoutes.Where(p => p.ServiceDescriptor.Id == route.ServiceDescriptor.Id).FirstOrDefault();
if (serviceRoute != null)
{
var addresses = serviceRoute.Address.Concat(
route.Address.Except(serviceRoute.Address)).ToList();
foreach (var address in route.Address)
{
addresses.Remove(addresses.Where(p => p.ToString() == address.ToString()).FirstOrDefault());
addresses.Add(address);
}
route.Address = addresses;
}
}
await RemoveExceptRoutesAsync(routes, host);
await base.Register(routes);
}
public static void RegisterRoutes(IContainer mapper, string mappingIp, int mappingPort, string serviceToken, decimal processorTime)
{
var serviceEntryManager = mapper.Resolve <IServiceEntryManager>();
var ports = AppConfig.ServerOptions.Ports;
var addess = new IpAddressModel
{
Ip = mappingIp,
WanIp = AppConfig.ServerOptions.WanIp,
HttpPort = ports.HttpPort == 0? default(int?) : ports.HttpPort,
MqttPort = ports.MQTTPort == 0 ? default(int?) : ports.MQTTPort,
WsPort = ports.WSPort == 0 ? default(int?): ports.WSPort,
Port = mappingPort,
ProcessorTime = processorTime,
};
RpcContext.GetContext().SetAttachment("Host", addess);
var addressDescriptors = serviceEntryManager.GetEntries().Select(i =>
{
i.Descriptor.Token = serviceToken;
return(new ServiceRoute
{
Address = new[] { addess },
ServiceDescriptor = i.Descriptor
});
}).ToList();
mapper.Resolve <IServiceRouteManager>().SetRoutesAsync(addressDescriptors).Wait();
}
public void IpAddressModelEqualsTest()
{
AddressModel model1 = new IpAddressModel("127.0.0.1", 1234);
AddressModel model2 = new IpAddressModel("127.0.0.1", 1234);
AddressModel model3 = new IpAddressModel("127.0.0.1", 12345);
AddressModel model4 = new IpAddressModel("127.0.0.2", 1234);
AddressModel model5 = new IpAddressModel("127.0.0.2", 12345);
Assert.IsTrue(model1.Equals(model2));
Assert.IsTrue(model1 == model2);
Assert.IsFalse(!model1.Equals(model2));
Assert.IsFalse(model1 != model2);
Assert.IsFalse(model1.Equals(model3));
Assert.IsFalse(model1 == model3);
Assert.IsFalse(model1.Equals(model4));
Assert.IsFalse(model1 == model4);
Assert.IsFalse(model1.Equals(model5));
Assert.IsFalse(model1 == model5);
Assert.IsTrue(!model1.Equals(model3));
Assert.IsTrue(model1 != model3);
Assert.IsTrue(!model1.Equals(model4));
Assert.IsTrue(model1 != model4);
Assert.IsTrue(!model1.Equals(model5));
Assert.IsTrue(model1 != model5);
var array1 = new[] { new IpAddressModel("127.0.0.1", 1234), new IpAddressModel("127.0.0.2", 1234) };
var array2 = new[] { new IpAddressModel("127.0.0.1", 1234), new IpAddressModel("127.0.0.2", 1234) };
Assert.IsFalse(array1.Except(array2).Any());
Assert.AreEqual(2, array1.Intersect(array2).Count());
}
protected (ManualResetEvent, ZooKeeper) CreateZooKeeper(IpAddressModel ipAddress)
{
if (!_zookeeperClients.TryGetValue(ipAddress, out (ManualResetEvent, ZooKeeper)result))
{
var connectionWait = new ManualResetEvent(false);
result = new ValueTuple <ManualResetEvent, ZooKeeper>(connectionWait, new ZooKeeper($"{ipAddress.Ip}:{ipAddress.Port}", (int)_config.SessionTimeout.TotalMilliseconds
, new ReconnectionWatcher(
() =>
{
connectionWait.Set();
},
() =>
{
connectionWait.Close();
},
async() =>
{
connectionWait.Reset();
if (_zookeeperClients.TryRemove(ipAddress, out (ManualResetEvent, ZooKeeper)value))
{
await value.Item2.closeAsync();
value.Item1.Close();
}
CreateZooKeeper(ipAddress);
})));
private async Task MarkServiceHealth(IChannelHandlerContext context)
{
var iPEndPoint = context.Channel.RemoteAddress as IPEndPoint;
var ipAddressModel = new IpAddressModel(iPEndPoint.Address.MapToIPv4().ToString(),
iPEndPoint.Port);
await _healthCheckService.MarkHealth(ipAddressModel);
}
private async Task MarkServiceProviderHealth(IChannelHandlerContext context)
{
var providerServerEndpoint = context.Channel.RemoteAddress as IPEndPoint;
var providerServerAddress = new IpAddressModel(providerServerEndpoint.Address.MapToIPv4().ToString(),
providerServerEndpoint.Port);
await _healthCheckService.MarkHealth(providerServerAddress);
}
public override async Task DeregisterAsync()
{
var host = new IpAddressModel(_address.Host, _address.Port) as AddressModel;
if (_consul.KV.Keys(_config.RoutePath).Result.Response?.Count() > 0)
{
var keys = await _consul.KV.Keys(_config.RoutePath);
var routes = await GetRoutes(keys.Response);
await DeRegisterRoutesAsync(routes, host);
}
//var queryResult = await _consul.KV.List(_config.RoutePath);
//var response = queryResult.Response;
//if (response != null)
//{
// foreach (var result in response)
// {
// await _consul.KV.DeleteCAS(result);
// }
//}
}
private async Task MarkServiceUnHealth(IChannelHandlerContext context)
{
var providerServerEndpoint = context.Channel.RemoteAddress as IPEndPoint;
var providerServerAddress = new IpAddressModel(providerServerEndpoint.Address.MapToIPv4().ToString(),
providerServerEndpoint.Port);
_factory.RemoveClient(providerServerEndpoint);
_factory.RemoveClient(context.Channel.GetAttribute(origEndPointKey).Get());
await _healthCheckService.MarkFailure(providerServerAddress);
}
public Task MarkHealth(IpAddressModel address)
{
return(Task.Run(() =>
{
var ipAddress = address as IpAddressModel;
var entry = _dictionaries.GetOrAdd(new Tuple <string, int>(ipAddress.Ip, ipAddress.Port), k => new MonitorEntry(address, true));
entry.Health = true;
entry.UnhealthyTimes = 0;
OnChanged(new HealthCheckEventArgs(address, true));
}));
}
///// <summary>
///// 最大链接数
///// </summary>
//public int MaxConnections { get; set; } = 30;
public GrpcChannel GetOrAddChannelPool(IpAddressModel address, GrpcChannelOptions options)
{
var key = $"{address.Ip}:{address.Port}";
var model = _dictionary.GetOrAdd(key, new ChannelModel
{
IsUse = true,
Channel = GrpcChannel.ForAddress($"http://{address.Ip}:{address.Port}", options),
LastTime = DateTime.Now
});
return(model.Channel);
}
public override async Task Register(IEnumerable <ServiceRoute> routes)
{
var host = new IpAddressModel(_address.Host, _address.Port) as AddressModel;
var serviceRoutes = await GetRoutes(routes.Select(p => $"{ _config.RoutePath}{p.ServiceDescriptor.Id}"));
var arrRoutes = routes.ToArray();
var cnt = routes.Count();
for (var i = 0; i < cnt; i++)
{
var route = arrRoutes[i];
var serviceRoute = serviceRoutes.Where(p => p.ServiceDescriptor.Id == route.ServiceDescriptor.Id).FirstOrDefault();
if (serviceRoute != null)
{
var addresses = serviceRoute.Address.Concat(
route.Address.Except(serviceRoute.Address)).ToList();
foreach (var address in route.Address)
{
addresses.Remove(addresses.Where(p => p.ToString() == address.ToString()).FirstOrDefault());
addresses.Add(address);
}
route.Address = addresses;
}
arrRoutes[i] = route;
}
#region MyRegion
//foreach (var route in routes)
//{
// var serviceRoute = serviceRoutes.Where(p => p.ServiceDescriptor.Id == route.ServiceDescriptor.Id).FirstOrDefault();
// if (serviceRoute != null)
// {
// var addresses = serviceRoute.Address.Concat(
// route.Address.Except(serviceRoute.Address)).ToList();
// foreach (var address in route.Address)
// {
// addresses.Remove(addresses.Where(p => p.ToString() == address.ToString()).FirstOrDefault());
// addresses.Add(address);
// }
// route.Address = addresses;
// }
//}
#endregion
await RemoveExceptRoutesAsync(arrRoutes, host);
await base.Register(arrRoutes);
}
public async Task <string> Locate(string routePath, string key)
{
var route = await _serviceRouteProvider.SearchRoute(routePath);
AddressModel result = new IpAddressModel();
if (route != null)
{
result = await _addressSelector.SelectAsync(new AddressSelectContext()
{
Address = route.Address,
Descriptor = route.ServiceDescriptor,
HashCode = _hashAlgorithm.Hash(key)
});
}
return(result.ToString());
}
public ActionResult GetNearSchools()
{
List <string> nearSchools = null;
//根据用户ip地址获取用户所在地，然后根据用户所在地查询附近的学校
string ip = Util.CommonMethod.GetHostAddress();
var strUrl = "http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=json&ip=" + "59.39.128.0";
WebClient client = new WebClient();
string reply = client.DownloadString(strUrl);
IpAddressModel i = Util.JsonHelper.Jso_DeJSON <IpAddressModel>(reply);
List <City> city = _cityService.getCityByCityName(i.city);
if (city.Count == 1)
{
nearSchools = _schoolService.getSchoolNamesByCityId(city[0].cityId);
}
return(Json(nearSchools, JsonRequestBehavior.AllowGet));
}
public IEnumerable <AddressModel> ConvertAddressModel(string connection)
{
var addressModels = new List <AddressModel>();
var addresses = connection.Split(",");
foreach (var addr in addresses)
{
var addressSegment = addr.Split(":");
if (addressSegment.Length > 1)
{
int port;
int.TryParse(addressSegment[1], out port);
var ipAddesssModel = new IpAddressModel(addressSegment[0], port);
addressModels.Add(ipAddesssModel);
}
}
return(null);
}
public async Task <IHttpActionResult> Add(IpAddressModel model)
{
try
{
if (ModelState.IsValid)
{
var response = await _ipAddressManagerService.AddIpAddress(Mapper.Map <IpAddress>(model));
return(Ok(response));
}
return(BadRequest(ModelState));
}
catch (Exception ex)
{
_log.FatalException("Failed add Ip Address.", ex);
return(InternalServerError());
}
}
public async Task <IpAddressModel> Locate(string routePath, string key)
{
var route = await _serviceRouteProvider.SearchRoute(routePath);
AddressModel result = new IpAddressModel();
if (route != null)
{
result = await _addressSelector.SelectAsync(new AddressSelectContext()
{
Address = route.Address,
Descriptor = route.ServiceDescriptor,
Item = key,
});
}
var ipAddress = result as IpAddressModel;
return(ipAddress);
}
public async Task <IpAddressModel> Locate(string key, string routePath, HttpMethod httpMethod)
{
var route = await _serviceRouteProvider.SearchRoute(routePath, httpMethod.ToString());
AddressModel result = new IpAddressModel();
if (route != null)
{
result = await _addressSelector.SelectAsync(new AddressSelectContext()
{
Address = route.Address,
Descriptor = route.ServiceDescriptor,
Item = key,
});
_serviceHeartbeatManager.AddWhitelist(route.ServiceDescriptor.Id);
}
var ipAddress = result as IpAddressModel;
return(ipAddress);
}
public async override void UserEventTriggered(IChannelHandlerContext context, object evt)
{
if (evt is IdleStateEvent @event)
{
if (@event.State == IdleState.ReaderIdle)
{
var iPEndPoint = context.Channel.RemoteAddress as IPEndPoint;
var ipAddressModel = new IpAddressModel(iPEndPoint.Address.MapToIPv4().ToString(),
iPEndPoint.Port);
await _healthCheckService.MarkHealth(ipAddressModel);
if (context.Channel.Active)
{
await context.Channel.CloseAsync();
}
}
}
else
{
base.UserEventTriggered(context, evt);
}
}
/// <summary>
/// 初始化consul配置信息。
/// </summary>
/// <param name="connectionString">连接字符串。</param>
/// <param name="sessionTimeout">会话超时时间。</param>
/// <param name="commandPath">服务命令配置命令。</param>
/// <param name="subscriberPath">订阅者配置命令。</param>
/// <param name="routePath">路由路径配置路径</param>
/// <param name="cachePath">缓存中心配置路径</param>
/// <param name="mqttRoutePath">Mqtt路由路径配置路径</param>
public ConfigInfo(string connectionString, TimeSpan sessionTimeout, int lockDelay,
string routePath = "services/serviceRoutes/",
string subscriberPath = "services/serviceSubscribers/",
string commandPath = "services/serviceCommands/",
string cachePath = "services/serviceCaches/",
string mqttRoutePath = "services/mqttServiceRoutes/",
bool reloadOnChange = false, bool enableChildrenMonitor = false)
{
CachePath = cachePath;
ReloadOnChange = reloadOnChange;
SessionTimeout = sessionTimeout;
RoutePath = routePath;
LockDelay = lockDelay;
SubscriberPath = subscriberPath;
CommandPath = commandPath;
MqttRoutePath = mqttRoutePath;
EnableChildrenMonitor = enableChildrenMonitor;
if (!string.IsNullOrEmpty(connectionString))
{
var addresses = connectionString.Split(",");
if (addresses.Length > 1)
{
Addresses = addresses.Select(p => ConvertAddressModel(p));
}
else
{
var address = ConvertAddressModel(connectionString);
if (address != null)
{
var ipAddress = address as IpAddressModel;
Host = ipAddress.Ip;
Port = ipAddress.Port;
}
Addresses = new IpAddressModel[] {
new IpAddressModel(Host, Port)
};
}
}
}
public static void RegisterRoutes(IContainer mapper, string mappingIp, int mappingPort, string serviceToken)
{
var serviceEntryManager = mapper.Resolve <IServiceEntryManager>();
var addess = new IpAddressModel
{
Ip = mappingIp,
Port = mappingPort,
ProcessorTime = Math.Round(Convert.ToDecimal(Process.GetCurrentProcess().TotalProcessorTime.TotalSeconds), 2, MidpointRounding.AwayFromZero),
};
RpcContext.GetContext().SetAttachment("Host", addess);
var addressDescriptors = serviceEntryManager.GetEntries().Select(i =>
{
i.Descriptor.Token = serviceToken;
return(new ServiceRoute
{
Address = new[] { addess },
ServiceDescriptor = i.Descriptor
});
}).ToList();
mapper.Resolve <IServiceRouteManager>().SetRoutesAsync(addressDescriptors).Wait();
}
/// <summary>
/// 初始化Zookeeper配置信息。
/// </summary>
/// <param name="connectionString">连接字符串。</param>
/// <param name="routePath">路由配置路径。</param>
/// <param name="commandPath">服务命令配置路径</param>
/// <param name="subscriberPath">订阅者配置路径</param>
/// <param name="sessionTimeout">会话超时时间。</param>
/// <param name="cachePath">缓存中心配置路径</param>
/// <param name="mqttRoutePath">mqtt路由配置路径</param>
/// <param name="chRoot">根节点。</param>
public ConfigInfo(string connectionString, TimeSpan sessionTimeout, string routePath = "/services/serviceRoutes",
string subscriberPath = "/services/serviceSubscribers",
string commandPath = "/services/serviceCommands",
string cachePath = "/services/serviceCaches",
string mqttRoutePath = "/services/mqttServiceRoutes",
string chRoot = null,
bool reloadOnChange = false, bool enableChildrenMonitor = false)
{
CachePath = cachePath;
ReloadOnChange = reloadOnChange;
ChRoot = chRoot;
CommandPath = commandPath;
SubscriberPath = subscriberPath;
ConnectionString = connectionString;
RoutePath = routePath;
SessionTimeout = sessionTimeout;
MqttRoutePath = mqttRoutePath;
EnableChildrenMonitor = enableChildrenMonitor;
if (!string.IsNullOrEmpty(connectionString))
{
var addresses = connectionString.Split(",");
if (addresses.Length > 1)
{
Addresses = addresses.Select(p => ConvertAddressModel(p));
}
else
{
var address = ConvertAddressModel(connectionString);
if (address != null)
{
var ipAddress = address as IpAddressModel;
Addresses = new IpAddressModel[] { ipAddress };
}
}
}
}
public async Task <IActionResult> EditServiceToken([FromServices] IServiceDiscoveryProvider serviceDiscoveryProvider, IpAddressModel model)
{
await serviceDiscoveryProvider.EditServiceToken(model);
return(Json(ServiceResult.Create(true)));
}
public async Task <IActionResult> EditServiceToken(IpAddressModel model)
{
await ServiceLocator.GetService <IServiceDiscoveryProvider>().EditServiceToken(model);
return(Json(ServiceResult.Create(true)));
}
