无法发布到AXL端点

Question

我的目标是能够从使用基于SOAP的API的终端发布和检索。

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项目结构

我用WSDL文件生成了一个以cucm 11.5为目标的客户端，然后

我按照上面的例子 github 通过创建所有的类和接口，就像在repo上做的那样。

第三，我的解决方案由两个项目组成，一个是类库，一个是控制台项目，类库包含了WSDL文件中生成的客户端，控制台项目包含了与类库项目交互的类和接口。

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我有以下类来执行一个操作

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 public class TestAxl
{

    public void CreateUsers()
    {
        var axlClient = new AxlClient(new AxlClientConfiguration
        {
            Server = "Ip to the publish server",

            User = "administrator",
            Password = "password provided"


        });




        var addUserResult = axlClient.ExecuteAsync(async client =>
       {
           var userId = Guid.NewGuid().ToString();
           var request = new AddUserReq
           {
               user = new XUser
               {
                   userid = userId,
                   userIdentity = userId,
                   password = "P@ssw0rd",
                   firstName = "test",
                   lastName = "test"
               }
           };
           var response = await client.addUserAsync(request);
           return response.addUserResponse1.@return;
       });



    }



}

我从主类中调用它，就像这样。

---

 class Program
{
    static void Main(string[] args)
    {



        var letsDoSomeTesting = new TestAxl();

        try
        {
             letsDoSomeTesting.CreateUsers();



        }
        catch (Exception e)
        {



            Console.WriteLine("The following is the exceeption from calling final class ", e.Message);

        }





    }



}

---

当我尝试运行控制台项目时，它以0启动和退出。

然后我又回到CUCM沙盘环境，但没有任何变化，请问是什么原因导致该操作无法进行？

提示：运行时netCore 3.1。

Answer 1

我能够在Linux上用DotNet Core 3.1得到一个包括AXLaddUser的示例项目。https:/github.comCiscoDevNetaxl-dotnet-samples。

这是主要部分。

// Create a custom binding so we can allow the client to use cookies with AXL
BasicHttpsBinding binding = new BasicHttpsBinding();
binding.AllowCookies = true;

// Specify the CUCM AXL API location for the SOAP client
EndpointAddress address = new EndpointAddress( $"https://{ System.Environment.GetEnvironmentVariable( "CUCM_ADDRESS" ) }:8443/axl/" );

//Class generated from AXL WSDL
AXLPortClient client = new AXLPortClient( binding, address );

// To disable HTTPS certificate checking, uncomment the below lines
// NOT for production use!

// client.ChannelFactory.Credentials.ServiceCertificate.SslCertificateAuthentication = new X509ServiceCertificateAuthentication
//     {
//         CertificateValidationMode = X509CertificateValidationMode.None,
//         RevocationMode = X509RevocationMode.NoCheck
//     };
// client.ChannelFactory.Credentials.ServiceCertificate.Authentication.CertificateValidationMode = X509CertificateValidationMode.None;
// client.ClientCredentials.ServiceCertificate.Authentication.CertificateValidationMode = X509CertificateValidationMode.None;

// Incantation to force alternate serializer reflection behaviour due to complexities in the AXL schema
// See https://github.com/dotnet/wcf/issues/2219
MethodInfo method = typeof( XmlSerializer ).GetMethod( "set_Mode", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Static );
method.Invoke( null, new object[] { 1 } ); 

// Base64 encode AXL username/password for Basic Auth
var encodedUserPass = Convert.ToBase64String( Encoding.ASCII.GetBytes( 
    System.Environment.GetEnvironmentVariable( "CUCM_USERNAME" ) + ":" +
    System.Environment.GetEnvironmentVariable( "CUCM_PASSWORD" )
) );

// Incantation to create and populate a Basic Auth HTTP header
// This must be done to force SoapCore to include the Authorization header on the first attempt
// rather than in challenge/response fashion
HttpRequestMessageProperty requestProperty = new HttpRequestMessageProperty();
requestProperty.Headers[ "Authorization" ] = "Basic " + encodedUserPass;

// Creating context block apparently allows attaching custom HTTP headers to the request
var scope = new OperationContextScope( client.InnerChannel );
OperationContext.Current.OutgoingMessageProperties[ HttpRequestMessageProperty.Name ] = requestProperty;

//Create the request object
AddUserReq addUserReq = new AddUserReq(); 

addUserReq.user = new XUser();
addUserReq.user.lastName = "TestUser";
addUserReq.user.userid = "testUser";
addUserReq.user.password = "Cisco!1234";

string userPkid = "";

//Try the addUser request
try
    {
        addUserResponse addUserResp = await client.addUserAsync( addUserReq );
        userPkid = addUserResp.addUserResponse1.@return;
    }
catch ( Exception ex )
    {
        Console.WriteLine( $"\nError: addUser: { ex.Message }" );
        Environment.Exit( -1 );
    }

一些说明。

• SoapCore会在可能的情况下生成具有默认值的元素，比如字符串元素的默认值为nil。 这导致了一个问题，那就是 <addUser>作为 <customerName> 元素只应发送至 HCS CUCMs. 在运行svcutil之前修改AXLSoap.xsd能够解决这个问题。

  sed -i 's/name=\"customerName\" nillable=\"true\"/name=\"customerName\" nillable=\"false\"/g' schema/AXLSoap.xsd
  

• 由于CUCM自签名证书的HTTPS认证验证，请求将失败，除非它被安装到操作系统CA信任商店或被禁用（见上面代码中的注释部分）。

• 为了避免在请求时出现 "不支持编译JScriptCSharp脚本 "的错误，需要编写以下奇怪的代码（根据 此处):

  MethodInfo method = typeof( XmlSerializer ).GetMethod( "set_Mode", BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Static );
  method.Invoke( null, new object[] { 1 } );