[原创]总结WebService限制用户访问的几种方法

1.集成windows验证

 

2.soap头验证信息

　　创建一个类集成SoapHeader,里面属性存放验证信息(用户名,密码等),此字段必须设为公共(public)的.

　　

  
  
  

   
   
   
   
   
   1 
   
   
   public
   
   
    
   
   
   class
   
   
    SoapUsernameAndPassword:SoapHeader

   
   
   2 
   
   
   {

   
   
   3 
   
   
    
   
   
   public
   
   
    
   
   
   string
   
   
    username;

   
   
   4 
   
   
    
   
   
   public
   
   
    
   
   
   string
   
   
    password;

   
   
   5 
   
   
   }
  
  
  

 

 

　　在WebService程序中加入该类实例.

 

  
  
  

   
   
   
   
   
   public
   
   
    SoapUsernameAndPassword suap 
   
   
   =
   
   
    
   
   
   new
   
   
    SoapUsernameAndPassword();
  
  
  

 

给带验证的方法加入SoapHeader属性标签.

 

   
   
   

    
    
    
    
    
    1 
    
    
     [WebMethod]

    
    
    2 
    
    
     [System.Web.Services.Protocols.SoapHeader(
    
    
    "
    
    
    suap
    
    
    "
    
    
    ,Direction
    
    
    =
    
    
    SoapHeaderDirection.InOut,Required
    
    
    =
    
    
    true
    
    
    )]

    
    
    3 
    
    
     
    
    
    public
    
    
     
    
    
    string
    
    
     HelloWorld() {

    
    
    4 
    
    
     
    
    
    if
    
    
     (suap.username 
    
    
    ==
    
    
     
    
    
    "
    
    
    admin
    
    
    "
    
    
     
    
    
    &&
    
    
     suap.password 
    
    
    ==
    
    
     
    
    
    "
    
    
    admin
    
    
    "
    
    
    )

    
    
    5 
    
    
     {

    
    
    6 
    
    
     
    
    
    return
    
    
     
    
    
    "
    
    
    Hello World
    
    
    "
    
    
    ;

    
    
    7 
    
    
     }

    
    
    8 
    
    
     
    
    
    else
    
    
     
    
    
    return
    
    
     
    
    
    "
    
    
    Please Try a Valid User
    
    
    "
    
    
    ;

    
    
    9 
    
    
     }