Really needing help on this have been trying for the past hour playing around and can't seem to get it. Have looked for the question online and getting a lot of solutions that are similar but not quite accomplishing the task would appreciate if someone could help me with this?
I am currently working on a dropBox API and am trying to create a JOptionPane that prompts the user to enter the code generated from dropBox API and the program to read the input and verify.. I have done the System.in with success but this is for a GUI so obviously not helpful.
System.out.println("Enter Your auth code in this prompt and hit enter and wait..");
String result = JOptionPane.showInputDialog(null, "Enter Code Here: ");
String code = new BufferedReader(new InputStreamReader(System.in)).readLine();
// Want JOptionPane to function the same way this ^ would behave
String info = JOptionPane.showInputDialog(code +" test " );
if(code == null){
System.exit(1);
return;
}
code = code.trim();
// This will fail if the user enters an invalid authorization code.
DbxAuthFinish authFinish = webAuth.finish(code);
String accessToken = authFinish.accessToken;
DbxClient client = new DbxClient(config, accessToken);
System.out.println("Linked account: " + client.getAccountInfo().displayName);
JOptionPane.showMessageDialog(null, "Hello..."+
client.getAccountInfo().displayName+
" And Welcome To Our Community!");
The String 'result' should hold the code they entered into the JOptionPane.
EDIT #1:
String result = JOptionPane.showInputDialog(null, "Enter your auth code here:"); //Prompt for the auth code.
//If they didn't enter anything into the JOptionPane then close the program with code 1.
if (result.isEmpty()) {
System.exit(1);
}
System.out.println(result.trim()); //For testing purposes print the trimmed auth code to console.
// [Omitted Code] //
Also, you don't need to call return after a System.exit(#) because the program will never get to that code anyway.