コード例 #1
0
        /// <summary>
        /// 从注册表容器中根据Message的Action找到匹配的 binding和 endpointaddress
        /// </summary>
        /// <param name="requestMessage"></param>
        /// <param name="binding"></param>
        /// <param name="endpointAddress"></param>
        private void GetServiceEndpoint(Message requestMessage, out EndpointAddress endpointAddress)
        {
            string ns                = "http://www.efwplus.cn/";
            string routerID          = GetHeaderValue("routerID", ns);
            string cmd               = GetHeaderValue("CMD", ns);
            string contractNamespace = requestMessage.Headers.Action.Substring(0, requestMessage.Headers.Action.LastIndexOf("/"));



            RegistrationInfo regInfo = null;

            if (RouterHandlerService.RoundRobinCount.ContainsKey(routerID))
            {
                int key = RouterHandlerService.RoundRobinCount[routerID];
                regInfo = RouterHandlerService.RegistrationList[key];
                if (cmd == "Quit")
                {
                    regInfo.ClientNum -= 1;
                }
            }
            else
            {
                //根据指定的协议名称空间从注册表容器中得到注册项列表
                var results = from item in RouterHandlerService.RegistrationList
                              where item.Value.ContractNamespace.Contains(contractNamespace)
                              orderby item.Value.ClientNum ascending
                              select item;
                if (results.Count <KeyValuePair <int, RegistrationInfo> >() > 0)
                {
                    var val = results.First <KeyValuePair <int, RegistrationInfo> >();
                    RouterHandlerService.RoundRobinCount.Add(routerID, val.Key);
                    val.Value.ClientNum += 1;
                    regInfo              = val.Value;
                }
            }

            Uri addressUri = new Uri(regInfo.Address);

            //binding = CustomBindConfig.GetRouterBinding(addressUri.Scheme);
            endpointAddress = new EndpointAddress(regInfo.Address);
            //重设Message的目标终结点
            requestMessage.Headers.To = new Uri(regInfo.Address);

            hostwcfRouter(RegistrationList.Values.ToList());
        }
コード例 #2
0
        /// <summary>
        /// 加载路由器的路由表
        /// </summary>
        public static void AddRouterBill()
        {
            string _address           = null;
            string _contractname      = null;
            string _contractnamespace = null;

            XElement xes = XElement.Load(System.Windows.Forms.Application.StartupPath + "\\Config\\RouterBill.xml");
            IEnumerable <XElement> elements = from e in xes.Elements("record")
                                              select e;

            foreach (XElement xe in elements)
            {
                _address           = xe.Element("address").Value;
                _contractname      = xe.Element("ContractName").Value;
                _contractnamespace = xe.Element("ContractNamespace").Value;
                RegistrationInfo registrationInfo = new RegistrationInfo {
                    Address = _address, ContractName = _contractname, ContractNamespace = _contractnamespace
                };
                if (!RouterHandlerService.RegistrationList.ContainsKey(registrationInfo.GetHashCode()))
                {
                    RouterHandlerService.RegistrationList.Add(registrationInfo.GetHashCode(), registrationInfo);
                }
            }
        }
コード例 #3
0
        /// <summary>
        /// 加载路由器的路由表
        /// </summary>
        public static void AddRouterBill()
        {
            string _address = null;
            string _contractname = null;
            string _contractnamespace = null;

            XElement xes = XElement.Load(System.Windows.Forms.Application.StartupPath + "\\Config\\RouterBill.xml");
            IEnumerable<XElement> elements = from e in xes.Elements("record")
                                             select e;
            foreach (XElement xe in elements)
            {
                _address = xe.Element("address").Value;
                _contractname = xe.Element("ContractName").Value;
                _contractnamespace = xe.Element("ContractNamespace").Value;
                RegistrationInfo registrationInfo = new RegistrationInfo { Address = _address, ContractName = _contractname, ContractNamespace = _contractnamespace };
                if (!RouterHandlerService.RegistrationList.ContainsKey(registrationInfo.GetHashCode()))
                {
                    RouterHandlerService.RegistrationList.Add(registrationInfo.GetHashCode(), registrationInfo);
                }
            }

        }