通过过代理调用 wcf服务
using Microsoft.Extensions.Options;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Security;
using System.Security.Cryptography.X509Certificates;
using System.ServiceModel;
using System.Threading.Tasks;
namespace wcfproxy.Common
{
public interface IProxy
{
T SetProxy
}
public class Proxy : IProxy
{
private readonly IProxyOptions _proxyOptions;
public Proxy(IOptionsSnapshot<IProxyOptions> proxyOptionsAccessor)
{
\_proxyOptions = proxyOptionsAccessor.Value;
}
public T SetProxy<T>()
{
return GetHttpsProxy<T>();
}
//HTTPS 请求
private T GetHttpsProxy
var bindingHttps = new BasicHttpsBinding();
bindingHttps.UseDefaultWebProxy = false;
string proxyAdress = \_proxyOptions.ProcyAdress;
bindingHttps.ProxyAddress = new Uri(proxyAdress);//代理
bindingHttps.Security.Mode = BasicHttpsSecurityMode.Transport;
bindingHttps.Security.Transport.ClientCredentialType = HttpClientCredentialType.None;
bindingHttps.Security.Transport.ProxyCredentialType = HttpProxyCredentialType.Basic;
var endpointAddress = new EndpointAddress(\_proxyOptions.EndpointAddress);
var factory = new ChannelFactory<T>(bindingHttps, endpointAddress);
//安全证书
factory.Credentials.ServiceCertificate.SslCertificateAuthentication = new System.ServiceModel.Security.X509ServiceCertificateAuthentication();
factory.Credentials.ServiceCertificate.SslCertificateAuthentication.CertificateValidationMode = System.ServiceModel.Security.X509CertificateValidationMode.None;
var serviceClient = (T)factory.CreateChannel();
return serviceClient;
}
//http 请求
private T GetHttpProxy
var binding = new BasicHttpBinding();
binding.UseDefaultWebProxy = false;
string proxyAdress = \_proxyOptions.ProcyAdress;
binding.ProxyAddress = new Uri(proxyAdress);//代理
binding.Security.Mode = BasicHttpSecurityMode.TransportCredentialOnly;
binding.Security.Transport.ClientCredentialType = HttpClientCredentialType.None;
binding.Security.Transport.ProxyCredentialType = HttpProxyCredentialType.Basic;
var endpointAddress = new EndpointAddress(\_proxyOptions.EndpointAddress);
var factory = new ChannelFactory<T>(binding, endpointAddress);
var serviceClient = (T)factory.CreateChannel();
return serviceClient;
}
}
public static class Util
{
public static void SetCertificatePolicy()
{
ServicePointManager.ServerCertificateValidationCallback
+= RemoteCertificateValidate;
}
private static bool RemoteCertificateValidate(
object sender, X509Certificate cert,
X509Chain chain, SslPolicyErrors error)
{
// trust any certificate!!!
System.Console.WriteLine("Warning, trust any certificate");
return true;
}
}
}
public class IProxyOptions
{
///
public string ProcyAdress { get; set; }
/// <summary>
/// EndpointAddress
/// </summary>
public string EndpointAddress { get; set; }
}
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