Headers Property

Summary
Gets a collection of HTTP headers.
Syntax
C#
C++/CLI
Python
public Dictionary<string, string> Headers { get; } 
public: 
property Dictionary<String^,String^>^ Headers { 
   Dictionary<String^,String^>^ get(); 
} 
Headers # get  (HttpClientRequest) 

Property Value

A collection of System.String key and value.

Example
C#
using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Jpip; 
using Leadtools.Jpip.HttpServer; 
using Leadtools.Jpip.RequestDecoder; 
using Leadtools.Jpip.RequestEncoder; 
using Leadtools.Jpip.Client.WinForms; 
using Leadtools.Jpip.Client.InteractiveDecoder; 
using Leadtools.Jpip.Server; 
using Leadtools.Jpip.Logging; 
 
public void ProcessClientRequests() 
{ 
   Leadtools.Examples.Support.SetLicense(); 
   HttpClientRequest clientRequest = null; 
   HttpRequestDecoder decoder = null; 
   Socket client; 
   client = GetClientSocket(); 
   clientRequest = new HttpClientRequest(); 
   byte[] clientData; 
   int received; 
 
   do 
   { 
      clientData = new byte[client.ReceiveBufferSize]; 
      received = client.Receive(clientData); 
      clientRequest.Process(clientData, 0, received); 
   } while (clientRequest.Execute); //receive data until a complete request is received 
 
   Console.WriteLine("Client request received: {0}", clientRequest.CompleteMessage); 
   File.WriteAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "ServerRequests.dat"), clientRequest.BodyData); 
   decoder = new HttpRequestDecoder(clientRequest); 
   Console.WriteLine("Server will process client image {0}", decoder.Fields.RequestTargetFields.Target); 
   //Process client request... 
   client.Close(); 
} 
 
private Socket GetClientSocket() 
{ 
   Socket listenSocket = new Socket(AddressFamily.InterNetwork, 
                                     SocketType.Stream, 
                                     ProtocolType.Tcp); 
   IPAddress hostIP = IPAddress.Parse("127.0.0.1"); 
   int port = 107; 
   IPEndPoint ep = new IPEndPoint(hostIP, port); 
   listenSocket.Bind(ep); 
   // start listening 
   listenSocket.Listen(10); 
   //a client should send a request to the listening address 
   Socket _client = listenSocket.Accept(); 
   listenSocket.Close(); 
   return _client; 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
} 
Requirements

Target Platforms

Help Version 23.0.2024.2.29
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© 1991-2024 LEAD Technologies, Inc. All Rights Reserved.

Leadtools.Jpip.Server Assembly
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.