【发布时间】：2014-11-23 23:59:13
【问题描述】：
我在控制台应用程序中有一个用于 SOAP 服务的客户端，我需要将服务客户端移动到 sharepoint 2010。我不想进行配置文件部署和其他与共享点相关的事情，所以我决定硬编码绑定信息，唯一可配置的选项是 URL。但我在这样做时遇到了一些麻烦。我有一个配置：
<system.serviceModel>
<bindings>
<customBinding>
<binding name="SI_PMProjectMaintain_SOUTBinding">
<textMessageEncoding maxReadPoolSize="64" maxWritePoolSize="16"
messageVersion="Soap11" writeEncoding="utf-8">
<readerQuotas maxDepth="10000000" maxStringContentLength="10000000"
maxArrayLength="67108864" maxBytesPerRead="65536" maxNameTableCharCount="100000" />
</textMessageEncoding>
<httpTransport authenticationScheme="Basic" bypassProxyOnLocal="false"
hostNameComparisonMode="StrongWildcard" keepAliveEnabled="false"
proxyAuthenticationScheme="Basic" realm="XISOAPApps" useDefaultWebProxy="true" />
</binding>
</customBinding>
</bindings>
<client>
<endpoint address="http://url/XISOAPAdapter/MessageServlet?senderParty=&senderService=Param1&receiverParty=&receiverService=&interface=interface&interfaceNamespace=url"
binding="customBinding" bindingConfiguration="SI_PMProjectMaintain_SOUTBinding"
contract="PmProjectMaintain.SI_PMProjectMaintain_SOUT" name="HTTP_Port" />
</client>
另外，我有一个代码：
var service = new ServiceClient();
service.ClientCredentials.Windows.ClientCredential = new NetworkCredential("user", "password");
service.ClientCredentials.UserName.UserName = "user";
service.ClientCredentials.UserName.Password = "password";
var resp = service.Operation();
Console.WriteLine(resp.Response);
它按预期工作。现在我想摆脱 xml 配置并将其完全移动到代码中：
public class CustomHttpTransportBinding : CustomBinding
{
public CustomHttpTransportBinding()
{
}
public override BindingElementCollection CreateBindingElements()
{
var result = new BindingElementCollection();
result.Add(new TextMessageEncodingBindingElement
{
MaxReadPoolSize = 64,
MaxWritePoolSize = 16,
MessageVersion = MessageVersion.Soap11,
WriteEncoding = Encoding.UTF8,
//ReaderQuotas = new System.Xml.XmlDictionaryReaderQuotas
//{
// MaxDepth = 10000000,
// MaxStringContentLength = 10000000,
// MaxArrayLength = 67108864,
// MaxBytesPerRead = 65536,
// MaxNameTableCharCount = 100000
//}
});
result.Add(new HttpTransportBindingElement
{
AuthenticationScheme = AuthenticationSchemes.Basic,
BypassProxyOnLocal = false,
HostNameComparisonMode = System.ServiceModel.HostNameComparisonMode.StrongWildcard,
KeepAliveEnabled = false,
ProxyAuthenticationScheme = AuthenticationSchemes.Basic,
Realm = "XISOAPApps",
UseDefaultWebProxy = true
});
return result;
}
}
我是这样使用它的：
var service = new ServiceClient(new CustomHttpTransportBinding(), new EndpointAddress(url));
service.ClientCredentials.Windows.ClientCredential = new NetworkCredential("user", "password");
service.ClientCredentials.UserName.UserName = "user";
service.ClientCredentials.UserName.Password = "password";
var resp = service.Operation();
Console.WriteLine(resp.Response);
它到达服务器，但抛出异常（“服务器错误”），所以我相信我的配置有问题。我也不能指定读者配额。我试过加载configuration from string，但它对我不起作用，同样的错误。 确认 似乎我无法将自定义绑定从 XML 转换为 .net 3.5 中的代码。有人可以看看我的代码并确认吗？还有其他方法可以让服务客户端在代码中使用自定义绑定吗？
【问题讨论】：
-
当您尝试指定读者配额时会发生什么？另外，您是否检查了事件查看器以查看那里是否有任何有关错误的信息？
-
我尝试在 .net 4.5 上指定读者配额，同样的错误。您是指服务器上的事件查看器吗？不幸的是，它是 SAP 服务，我无法访问该环境。
标签： c# xml web-services wcf .net-3.5