我发布出来的WCF 支持两种绑定方式，basicHttpBinding和wsHttpBinding 两种方式！
string hostUri = App.Current.Host.Source.AbsoluteUri;
hostUri = hostUri.Substring(0, hostUri.IndexOf("/ClientBin"));
string svcUri = hostUri + "/Service/Service1.svc";
BasicHttpBinding binding = new BasicHttpBinding();
if (svcUri.Contains("https://"))
{
binding.Security.Mode = BasicHttpSecurityMode.Transport;
}
else
{
binding.Security.Mode = BasicHttpSecurityMode.None;
}
EndpointAddress address = new EndpointAddress(svcUri);
_client = new UploadServiceSoapClient(binding, address);
