This is my code to connect java socket:-
```
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
socket_connect($socket, '127.0.0.1', 12345);
while(true)
{
// read a line from the socket
$line = socket_read($socket, 1024, PHP_NORMAL_READ);
var_dump($line);
$someArray = json_decode($line, true);
$otp = $someArray["otp"];
if($someArray["msg"] == "otp_generation")
{
$myObj = new \stdClass();
$myObj->msg = "OTP RECEIVED NEED TO CONNECT";
$send = json_encode($myObj);
socket_send($socket, $send, strlen($send), 0);
}
exit;
}
```
When connection is established successfully server send one OTP to client and received successfully in client. Then i send data to server OTP RECEIVED acknowledgement, it also received in server. After OTP RECEIVED acknowledgement server send welcome msg to client. I cant get the welcome message. if i remove the (exit) soket_write is not working i can't send data to server. if i put exit data send to server successfully and socket is closed. What can i do for this type of issue.
I don't know what mistake i done.?
