/**
* Runs the command.
*
* @param InputInterface $input
* @param OutputInterface $output
* @return int
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$config = OTPGen::LoadConfig();
$keyArgument = $input->getArgument('name');
if (!key_exists($keyArgument, $config) && !is_numeric($keyArgument)) {
$output->writeln('The entry ' . $keyArgument . ' does not exist in your library.');
return 0;
}
if (is_numeric($keyArgument)) {
if (intval($keyArgument) > count($config) - 1) {
$output->writeln('There is no entry in your library with the id: ' . $keyArgument . '.');
return 0;
}
$count = 0;
foreach ($config as $key => $WhyBother) {
if ($count == intval($keyArgument)) {
$keyArgument = $key;
continue;
}
$count++;
}
}
unset($config[$key]);
$otpFile = fopen(OTPGEN_WORKING_DIR . '.otp', 'w') or die('Wasn\'t able to open library are you sure I have enough permissions?');
fwrite($otpFile, OTPGen::toYAML($config));
fclose($otpFile);
$output->writeln('Removed ' . $keyArgument . ' from your library.');
return 0;
}
/**
* Runs the command.
*
* @param InputInterface $input
* @param OutputInterface $output
* @return int
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$helper = $this->getHelper('question');
//Ask te user for a name which will be used as key
$question = new Question('Enter a name: ');
$question->setValidator(function ($answer) {
if (empty($answer)) {
throw new \RuntimeException('Please enter a name.');
}
if (strrpos($answer, " ") === true) {
throw new \RuntimeException('No spaces allowed in your name.');
}
return $answer;
});
$name = $helper->ask($input, $output, $question);
$question = new Question('Enter your token: ');
$question->setValidator(function ($answer) {
if (empty($answer)) {
throw new \RuntimeException('Please enter your token.');
}
});
$token = $helper->ask($input, $output, $question);
$question = new Question('Enter the digest algorithm (default sha1): ', 'sha1');
$digest = $helper->ask($input, $output, $question);
$question = new Question('Enter the lenght of the generated token (default 6): ', 6);
$size = $helper->ask($input, $output, $question);
$question = new Question('Enter the interval of the token (default 30): ', 30);
$interval = $helper->ask($input, $output, $question);
$data = array($name => array('token' => $token, 'digest' => $digest, 'size' => $size, 'interval' => $interval));
if (file_exists(OTPGEN_WORKING_DIR . '.otp')) {
$config = OTPGen::loadConfig();
$data = array_merge($config, $data);
}
$otpFile = fopen(OTPGEN_WORKING_DIR . '.otp', 'w') or die('Wasn\'t able to open or create library are you sure I have enough permissions?');
fwrite($otpFile, OTPGen::toYAML($data));
fclose($otpFile);
$output->writeln('Added ' . $name . ' to your library.');
return 0;
}
