| public askQuestion ( Symfony\Component\Console\Question\Question $question ) : string | ||
| $question | Symfony\Component\Console\Question\Question | |
| return | string | |
public function interact(array $configurators, $skipOptional = true, array $variables = [], array $defaults = []) : QuestionsSet
{
$questionCommunicator = function ($question) {
return $this->io->askQuestion($question);
};
$answersSet = call_user_func($this->answerSetFactory, $variables, $defaults);
$questions = new QuestionsSet($questionCommunicator, $answersSet, $skipOptional);
foreach ($configurators as $configurator) {
$configurator->interact($questions);
}
return $questions;
}
protected function confirmConfiguration()
{
$rows = [];
foreach ($this->config as $section => $values) {
foreach ($values as $name => $value) {
$rows[] = [$name, $value];
}
}
$this->io->table(['Name', 'Value'], $rows);
return $this->io->askQuestion(new ConfirmationQuestion('Are these settings correct?'));
}
/**
* Ask about PHP executable file
*
* @param SymfonyStyle $style
* @param InputInterface $input
* @param OutputInterface $output
* @param string $optionName
* @param \Closure $validator
* @return array
* @throws LogicException
*/
public function askPhpPath(SymfonyStyle $style, InputInterface $input, OutputInterface $output, $optionName = self::OPTION_NAME, \Closure $validator = null)
{
$validator = $validator ?: $this->getPhpValidator();
$file = $input->getOption($optionName);
if (!$file) {
$file = $this->getSystemPhpPath();
}
$max = 3;
$i = 0;
while (!$file || !$validator($file, $output)) {
if ($file) {
$output->writeln('Given PHP executable file is not valid.');
}
$file = $style->askQuestion($this->getSimpleQuestion()->getQuestion('Please set your PHP executable file', $file));
// @codingStandardsIgnoreStart
if (++$i > $max) {
throw new LogicException('Path to PHP executable file is not set.');
}
// @codingStandardsIgnoreEnd
}
return $file;
}
/**
* Gather changes for the new version.
*
* @return array
*/
protected function gatherChanges()
{
$converter = new CommonMarkConverter();
$changes = [];
foreach ($this->changelog->getSections() as $section) {
$sectionChanges = [];
// Prepare question
$question = new Question('Add something to "' . ucfirst($section) . '"');
$question->setValidator(function ($value) {
return $value ?: 'NOPE';
});
// Gather changes from user
while ($change = $this->output->askQuestion($question)) {
if ($change === 'NOPE') {
break;
}
$sectionChanges[] = $converter->convertToHtml($change);
}
if ($sectionChanges) {
$changes[$section] = $sectionChanges;
}
}
return $changes;
}
/**
* Give the user a single choice from an array of answers.
*
* @param string $question
* @param array $choices
* @param string $default
* @param mixed $attempts
* @param bool $multiple
* @return bool
*/
public function choice($question, array $choices, $default = null, $attempts = null, $multiple = null)
{
$question = new ChoiceQuestion($question, $choices, $default);
$question->setMaxAttempts($attempts)->setMultiselect($multiple);
return $this->output->askQuestion($question);
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$io = new SymfonyStyle($input, $output);
$input->isInteractive() ? $io->title('Symfony Password Encoder Utility') : $io->newLine();
$password = $input->getArgument('password');
$userClass = $input->getArgument('user-class');
$emptySalt = $input->getOption('empty-salt');
$encoder = $this->getContainer()->get('security.encoder_factory')->getEncoder($userClass);
$bcryptWithoutEmptySalt = !$emptySalt && $encoder instanceof BCryptPasswordEncoder;
if ($bcryptWithoutEmptySalt) {
$emptySalt = true;
}
if (!$password) {
if (!$input->isInteractive()) {
$io->error('The password must not be empty.');
return 1;
}
$passwordQuestion = $this->createPasswordQuestion();
$password = $io->askQuestion($passwordQuestion);
}
$salt = null;
if ($input->isInteractive() && !$emptySalt) {
$emptySalt = true;
$io->note('The command will take care of generating a salt for you. Be aware that some encoders advise to let them generate their own salt. If you\'re using one of those encoders, please answer \'no\' to the question below. ' . PHP_EOL . 'Provide the \'empty-salt\' option in order to let the encoder handle the generation itself.');
if ($io->confirm('Confirm salt generation ?')) {
$salt = $this->generateSalt();
$emptySalt = false;
}
} elseif (!$emptySalt) {
$salt = $this->generateSalt();
}
$encodedPassword = $encoder->encodePassword($password, $salt);
$rows = array(array('Encoder used', get_class($encoder)), array('Encoded password', $encodedPassword));
if (!$emptySalt) {
$rows[] = array('Generated salt', $salt);
}
$io->table(array('Key', 'Value'), $rows);
if (!$emptySalt) {
$io->note(sprintf('Make sure that your salt storage field fits the salt length: %s chars', strlen($salt)));
} elseif ($bcryptWithoutEmptySalt) {
$io->note('Bcrypt encoder used: the encoder generated its own built-in salt.');
}
$io->success('Password encoding succeeded');
}
