check network connection php
$response = null;
system("ping -c 1 google.com", $response);
if($response == 0)
{
// this means you are connected
}check network connection php
$response = null;
system("ping -c 1 google.com", $response);
if($response == 0)
{
// this means you are connected
}Java how to handle HTTP GET request after establishing TCP connection
ServerSocket serverSock = new ServerSocket(6789);
Socket sock = serverSock.accept();
InputStream sis = sock.getInputStream();
BufferedReader br = new BufferedReader(new InputStreamReader(sis));
String request = br.readLine(); // Now you get GET index.html HTTP/1.1`
String[] requestParam = request.split(" ");
String path = requestParam[1];
PrintWriter out = new PrintWriter(sock.getOutputStream(), true);
File file = new File(path);
if (!file.exists()) {
out.write("HTTP 404"); // the file does not exists
}
FileReader fr = new FileReader(file);
BufferedReader bfr = new BufferedReader(fr);
String line;
while ((line = bfr.readLine()) != null) {
out.write(line);
}
bfr.close();
br.close();
out.close();Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
