Class to JSON object using ArraySegment

Question

I am trying to figure out this problem,

I want to transfer Json object using ArraySegment

my JSON Data is in this format

{"employees":[
    {"firstName":"John", "lastName":"Doe"},
    {"firstName":"Anna", "lastName":"Smith"},
    {"firstName":"Peter", "lastName":"Jones"}
]}

I have used this tool to create specified class like

public class Employee
{
    public string firstName { get; set; }
    public string lastName { get; set; }
}

public class RootObject
{
    public List<Employee> employees { get; set; }
}

now I am inserting data into object like this

var objectToSerialize = new RootObject();
objectToSerialize.items = new List<Employee> 
          {
             new Item { firstName="abc", lastName="xyz"},
             new Item { firstName="pqr", lastName="stu"}
          };

but now I am facing problem, I don't know how to send it using websocket

through this

ArraySegment<byte> max = new ArraySegment<byte>(, , );
await webSocket.SendAsync(max, WebSocketMessageType.Text, true, CancellationToken.None);

Allan Elder · Accepted Answer · 2016-02-10 17:46:29Z

6

You need to serialize the objectToSerialize into a buffer of bytes first

var data = JsonConvert.SerializeObject(objectToSerialize);
var encoded = Encoding.UTF8.GetBytes(data);
var buffer = new ArraySegment<Byte>(encoded, 0, encoded.Length);
await webSocket.SendAsync.SendAsync(buffer, WebSocketMessageType.Text, true, CancellationToken.None);

answered Feb 10, 2016 at 17:46

Allan Elder

4,11421 silver badges20 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

Class to JSON object using ArraySegment

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related