WCF发现.NET 4：配置/以编程方式定义的问题
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我有启用发现功能的WCF服务，现在我想将客户端连接到它。
问题：当我使用udp端点（1.）并尝试以编程方式发现该服务时，它可以正常工作...当我使用App.config方法（2）时，它没有起作用（错误：未发现端点）。
在我看来，这两种解决方案的“ udp发现结果”应该是相同的，但不幸的是，事实并非如此……
1.以编程方式（工作）：
码：
DiscoveryClient discClient = new DiscoveryClient(\"udpDiscoveryEndpoint\");
FindCriteria fCriteria = new FindCriteria(typeof(IAlarmServer));
fCriteria.Duration = TimeSpan.FromSeconds(5);
fCriteria.MaxResults = 1;
FindResponse fResponse = discClient.Find(fCriteria);
EndpointAddress address = fResponse.Endpoints[0].Address;
Console.WriteLine(\"Address found: \" + address.ToString());
<system.serviceModel>
<client>
<endpoint name=\"udpDiscoveryEndpoint\" kind=\"udpDiscoveryEndpoint\" />
</client>
</system.serviceModel>
var Proxy = new AlarmServerClient(\"IAlarmServer\"); // Default client generated by Visual Studio
Proxy.SomeMethod(); // throw no endpoints discovered exception
<standardEndpoints>
<dynamicEndpoint>
<standardEndpoint name=\"discoveryDynamicEndpointConfiguration\">
<discoveryClientSettings>
<findCriteria duration=\"00:00:05\" maxResults=\"1\">
<types>
<add name=\"AlarmServiceRef.IAlarmServer\"/>
</types>
</findCriteria>
<endpoint kind=\"udpDiscoveryEndpoint\"/>
</discoveryClientSettings>
</standardEndpoint>
</dynamicEndpoint>
</standardEndpoints>
<client>
<endpoint binding=\"basicHttpBinding\" bindingConfiguration=\"DefaultBasicHttpBinding\" contract=\"AlarmServiceRef.IAlarmServer\" name=\"IAlarmServer\"
kind=\"dynamicEndpoint\"
endpointConfiguration=\"discoveryDynamicEndpointConfiguration\"/>
</client>
没有找到相关结果
已邀请:
2 个回复
漂截嘘
<services> <service name=\"WcfDiscovery.Services.BuzzerService\" behaviorConfiguration=\"sb1\" > <endpoint binding=\"basicHttpBinding\" contract=\"WcfDiscovery.Contracts.IAlarmServer\" address=\"\" behaviorConfiguration=\"eb1\" /> <endpoint kind=\"udpDiscoveryEndpoint\" /> </service> </services><serviceBehaviors> <behavior name=\"sb1\"> <serviceMetadata httpGetEnabled=\"true\"/> <serviceDebug includeExceptionDetailInFaults=\"false\"/> <serviceDiscovery /> </behavior> </serviceBehaviors><endpointBehaviors> <behavior name=\"eb1\"> <endpointDiscovery enabled=\"true\"> <types> <add name=\"WcfDiscovery.Contracts.IAlarmServer\" /> </types> </endpointDiscovery> </behavior> </endpointBehaviors><standardEndpoints> <dynamicEndpoint> <standardEndpoint name=\"dynamicEndpointConfiguration\"> <discoveryClientSettings > <endpoint kind=\"udpDiscoveryEndpoint\" /> <findCriteria maxResults=\"2\"> <types> <add name=\"WcfDiscovery.Contracts.IAlarmServer\" /> </types> </findCriteria> </discoveryClientSettings> </standardEndpoint> </dynamicEndpoint> </standardEndpoints><client> <endpoint kind=\"dynamicEndpoint\" name=\"endpoint\" binding=\"basicHttpBinding\" contract=\"WcfDiscovery.Contracts.IAlarmServer\" endpointConfiguration=\"dynamicEndpointConfiguration\" /> </client>ChannelFactory<IAlarmServer> factory = new ChannelFactory<IAlarmServer>(\"endpoint\"); var proxy = factory.CreateChannel(); Console.WriteLine(proxy.SoundAlarm());勺的驴吓识