getLastMessage example

$localSecrets = $this->localVault?->list($reveal);

        $rows = [];

        $dump = new Dumper($output);
        $dump = fn ($v) => null === $v ? '******' : $dump($v);

        foreach ($secrets as $name => $value) {
            $rows[$name] = [$name, $dump($value)];
        }

        if (null !== $message = $this->vault->getLastMessage()) {
            $io->comment($message);
        }

        foreach ($localSecrets ?? [] as $name => $value) {
            if (isset($rows[$name])) {
                $rows[$name][] = $dump($value);
            }
        }

        if (null !== $this->localVault && null !== $message = $this->localVault->getLastMessage()) {
            $io->comment($message);
        }

 elseif ('-' === $file) {
            $value = file_get_contents('php://stdin');
        } elseif (is_file($file) && is_readable($file)) {
            $value = file_get_contents($file);
        } elseif (!is_file($file)) {
            throw new \InvalidArgumentException(sprintf('File not found: "%s".', $file));
        } elseif (!is_readable($file)) {
            throw new \InvalidArgumentException(sprintf('File is not readable: "%s".', $file));
        }

        if ($vault->generateKeys()) {
            $io->success($vault->getLastMessage());

            if ($this->vault === $vault) {
                $io->caution('DO NOT COMMIT THE DECRYPTION KEY FOR THE PROD ENVIRONMENT⚠️');
            }
        }

        $vault->seal($name, $value);

        $io->success($vault->getLastMessage() ?? 'Secret was successfully stored in the vault.');

        if (0 < $random) {
            

        if ($skipped > 0) {
            $io->warning([
                sprintf('%d secret%s already overridden in the local vault and will be skipped.', $skipped, 1 !== $skipped ? 's are' : ' is'),
                'Use the --force flag to override these.',
            ]);
        }

        foreach ($secrets as $k => $v) {
            if (null === $v) {
                $io->error($this->vault->getLastMessage() ?? sprintf('Secret "%s" has been skipped as there was an error reading it.', $k));
                continue;
            }

            $this->localVault->seal($k, $v);
            $io->note($this->localVault->getLastMessage());
        }

        return 0;
    }
}

$io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);
        $vault = $input->getOption('local') ? $this->localVault : $this->vault;

        if (null === $vault) {
            $io->success('The local vault is disabled.');

            return 1;
        }

        if (!$input->getOption('rotate')) {
            if ($vault->generateKeys()) {
                $io->success($vault->getLastMessage());

                if ($this->vault === $vault) {
                    $io->caution('DO NOT COMMIT THE DECRYPTION KEY FOR THE PROD ENVIRONMENT⚠️');
                }

                return 0;
            }

            $io->warning($vault->getLastMessage());

            return 1;
        }

        $io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);
        $vault = $input->getOption('local') ? $this->localVault : $this->vault;

        if (null === $vault) {
            $io->success('The local vault is disabled.');

            return 1;
        }

        if ($vault->remove($name = $input->getArgument('name'))) {
            $io->success($vault->getLastMessage() ?? 'Secret was removed from the vault.');
        } else {
            $io->comment($vault->getLastMessage() ?? 'Secret was not found in the vault.');
        }

        if ($this->vault === $vault && null !== $this->localVault->reveal($name)) {
            $io->comment('Note that this secret is overridden in the local vault.');
        }

        return 0;
    }

    

if (null === $this->localVault) {
            $io->error('The local vault is disabled.');

            return 1;
        }

        foreach ($this->vault->list(true) as $name => $value) {
            $localValue = $this->localVault->reveal($name);

            if (null !== $localValue && $value !== $localValue) {
                $this->vault->seal($name, $localValue);
            } elseif (null !== $message = $this->localVault->getLastMessage()) {
                $io->error($message);

                return 1;
            }
        }

        return 0;
    }
}

protected function tearDown(): void
    {
        @unlink($this->envFile);
    }

    public function testGenerateKeys()
    {
        $vault = new DotenvVault($this->envFile);

        $this->assertFalse($vault->generateKeys());
        $this->assertSame('The dotenv vault doesn\'t encrypt secrets thus doesn\'t need keys.', $vault->getLastMessage());
    }

    public function testEncryptAndDecrypt()
    {
        $vault = new DotenvVault($this->envFile);

        $plain = "plain\ntext";

        $vault->seal('foo', $plain);

        unset($_SERVER['foo'], $_ENV['foo']);
        (