Witam,
Mam aplikację, która jest hostowana przez usługę Windows. Do tej pory używałem wsHttpBinding i wszystko było ok - po zainstalowaniu usługi mogłem się do nie podłączyć klientem. Ostatnio zmieniłem binding na basicHttpBinding. Zrobiłem update referencji do serwisu w kliencie - wszystko śmigało, z poziomu Visual Studio uruchamiałem serwis i mogłem się do niego podłączyć klientem.
Zbudowałem ponownie instalatora, uruchomiłem go - usługa się poprawnie zainstalowała i uruchomiła, jednak klientem z nowym bindingiem nie mogę się do niej podłączyć. Za to klient z wsHttpBinding bez problemu się łączy.
Wyjątek jaki otrzymuję prze próbie łączenia się klientem z ustawionym basicHttpBinding:
System.ServiceModel.ProtocolException was caught
Message=Content Type text/xml; charset=utf-8 was not supported by service http://localhost:8732/. The client and service bindings may be mismatched.
Source=mscorlib
StackTrace:
Server stack trace:
at System.ServiceModel.Channels.HttpChannelUtilities.ProcessGetResponseWebException(WebException webException, HttpWebRequest request, HttpAbortReason abortReason)
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Dispatcher.RequestChannelBinder.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)
Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at PXR4_Klient.PXR4Service.IModbusService.TestPolaczenia()
at PXR4_Klient.PXR4Service.ModbusServiceClient.TestPolaczenia() in C:\Documents and Settings\jpawlowski.WILBO\Moje dokumenty\Visual Studio 2010\Projects\PXR4 Klient\PXR4 Klient\Service References\PXR4Service\Reference.cs:line 1010
at PXR4_Klient.FormStart.TestPolaczenia() in C:\Documents and Settings\jpawlowski.WILBO\Moje dokumenty\Visual Studio 2010\Projects\PXR4 Klient\PXR4 Klient\FormStart.cs:line 44
InnerException: System.Net.WebException
Message=The remote server returned an error: (415) Cannot process the message because the content type 'text/xml; charset=utf-8' was not the expected type 'application/soap+xml; charset=utf-8'..
Source=System
StackTrace:
at System.Net.HttpWebRequest.GetResponse()
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
InnerException:
Jak wyczytałem na różnych forach może mieć to związek z różnymi bindingami ustawionymi w serwisie i kliencie. Sprawdziłem app.config w obywdu przypadkach - jest ustawiony basicHttpBinding.
App.config serwisu:
<?xml version="1.0"?>
<configuration>
<system.web>
<compilation debug="true"/>
</system.web>
<!-- When deploying the service library project, the content of the config file must be added to the host's
app.config file. System.Configuration does not support config files for libraries. -->
<system.serviceModel>
<bindings />
<services>
<service name="PXR4_Master.PXR4Service">
<endpoint address="" binding="basicHttpBinding" bindingConfiguration=""
contract="PXR4_Master.IModbusService">
<identity>
<dns value="localhost" />
</identity>
</endpoint>
<host>
<baseAddresses>
<add baseAddress="http://localhost:8732/" />
</baseAddresses>
</host>
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior>
<!-- To avoid disclosing metadata information,
set the value below to false and remove the metadata endpoint above before deployment -->
<serviceMetadata httpGetEnabled="True"/>
<!-- To receive exception details in faults for debugging purposes,
set the value below to true. Set to false before deployment
to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="False"/>
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup></configuration>
App.config klienta:
<?xml version="1.0"?>
<configuration>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpBinding_IModbusService" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:59:00" sendTimeout="00:01:00"
allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http:\\localhost:8732" binding="basicHttpBinding"
bindingConfiguration="BasicHttpBinding_IModbusService" contract="PXR4Service.IModbusService"
name="BasicHttpBinding_IModbusService" />
</client>
</system.serviceModel>
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0" />
</startup>
</configuration>
Czy ktoś ma pomysł dlaczego nie mogę się podłączyć nowym klientem?