我正在构建一个asp.net core 2.1 web应用程序,需要调用旧的net.tcp端点来获取有关预订的详细信息。该端点在另一个旧应用程序的web.config中进行了配置:
<system.serviceModel>
<behaviors>
<endpointBehaviors>
<behavior name="Behaviors.EndpointBehavior">
<dataContractSerializer maxItemsInObjectGraph="2147483647" />
</behavior>
</endpointBehaviors>
</behaviors>
<bindings>
<netTcpBinding>
<binding name="unsecuredLargeTcpBuffer" maxBufferSize="20000000" maxReceivedMessageSize="20000000">
<readerQuotas maxArrayLength="20000000" maxBytesPerRead="20000000" maxStringContentLength="10000000" />
<security mode="None" />
</binding>
</netTcpBinding>
</bindings>
<client>
<endpoint address="net.tcp://us-ap-contoso1:12345/Bookings" binding="netTcpBinding" bindingConfiguration="unsecuredLargeTcpBuffer" behaviorConfiguration="Behaviors.EndpointBehavior" contract="Contoso.Contracts.IBookingService" />
</client>
在aspnet core中,我认为不能使用基于文件的配置,而是需要通过编程来实现。我尝试使用svcutil生成服务引用,但这不适用于net.tcp服务。我尝试使用上述配置调用设置web.config文件并调用终结点。
public Booking FindBooking(string name, string number)
{
var proxy = new BookingSearchServiceProxy();
try
{
var query = new BookingFieldQuery
{
BookingNumber = number,
LastName = name
};
Booking booking = proxy.FindSingle(query);
return booking;
}
catch (Exception ex)
{
//log here
}
finally
{
proxy.CloseSafely();
}
return null;
}
但它会抛出异常
System.PlatformNotSupportedException: Configuration files are not supported.
我该如何处理这个问题?
非常感谢您所能提供的任何建议。