Php package amf data and send post

Php encapsulates amf data, sends post analog client requests, AMF requests & nbsp; packets. Currently, only C # is available. I have never learned C # and want to translate it into a php version, but it hurts a lot. Do you have a class library with similar functions on the Internet? Or code with the same function already exists? Class & nbsp; AMF_Post_Data & nbsp; & php encapsulate amf data and send post
Simulate client requests and AMF Request Packets. Currently, only the C # version is available. I have never learned C # and want to translate it into a php version, but it hurts a lot. Do you have a class library with similar functions on the Internet? Or code with the same function already exists?

Class AMF_Post_Data
{
Public List
 
  
Message;
  
 
  
///
   
/// Initialize Message
/// 
  
///
  

   
///
   

    
///
    

     
Public AMF_Post_Data (AMFType at, int headers, int bodies)
     
{
     
// AMF version
     
If (at = AMFType. AMF0)
     
{
     
Message = new List
     
      
(New byte [] {0x00, 0x00 });
      
}
      
Else if (at = AMFType. AMF3)
      
{
      
Message = new List
      
        (New byte [] {0x00, 0x03 });
       
}
       
 
       
// Number of headers
       
Message. Add (BitConverter. GetBytes (headers) [1]);
       
Message. Add (BitConverter. GetBytes (headers) [0]);
       
// Number of bodies
       
Message. Add (BitConverter. GetBytes (bodies) [1]);
       
Message. Add (BitConverter. GetBytes (bodies) [0]);
       
}
       
 
       
///
        
/// Add Target
/// 
       
///
        
        
///
         
         
Public void AddTargetAndResponse (string target, string Response)
         
{
         
// Add the Target length
         
Message. Add (BitConverter. GetBytes (target. Length) [1]);
         
Message. Add (BitConverter. GetBytes (target. Length) [0]);
         
// Add Target content
         
Message. AddRange (Encoding. Default. GetBytes (target ));
         
 
         
// Add the Response length
         
Message. Add (BitConverter. GetBytes (Response. Length) [1]);
         
Message. Add (BitConverter. GetBytes (Response. Length) [0]);
         
// Add Response content
         
Message. AddRange (Encoding. Default. GetBytes (Response ));
         
}
         
 
         
///
          
/// Add the Body
/// 
         
///
          
          
///
           
           
Public void AddBody (AMF_Post_Data_Body apdb)
           
{
           
Message. AddRange (apdb. getLength ());
           
Message. AddRange (apdb. Content. ToArray ());
           
}
           
}
           
 
           
Class AMF_Post_Data_Body