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<?php |
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namespace AppBundle\Command; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use IMSGlobal\LTI\ToolProvider; |
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use IMSGlobal\LTI\ToolProvider\DataConnector; |
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use Symfony\Component\Console\Question\ConfirmationQuestion; |
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use Symfony\Component\Routing\Exception\MissingMandatoryParametersException; |
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class LTIRegisterConsumer extends Command |
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{ |
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protected function configure() |
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{ |
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$this |
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->setName('app:lti-register-consumer') |
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->setDescription('register a new lti consumer tool.') |
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->setHelp('This command registers a new lti consumer tool') |
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->addOption( |
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'consumerKey', |
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null, |
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InputOption::VALUE_REQUIRED, |
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'What is the consumer key (eg: \'testing.edu\')?' |
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) |
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->addOption( |
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'consumerName', |
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null, |
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InputOption::VALUE_REQUIRED, |
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'What is the consumer name (eg: \Testing\')?' |
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) |
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->addOption( |
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'consumerSecret', |
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null, |
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InputOption::VALUE_REQUIRED, |
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'What is the consumer secret (eg: \'ThisIsASecret!\')?' |
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); |
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} |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$output->writeln([ |
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'Register a lti consumer tool', |
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'============', |
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'', |
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]); |
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if (!$consumerKey = $input->getOption('consumerKey')) { |
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throw new MissingMandatoryParametersException('consumerKey'); |
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} |
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if (!$consumerName = $input->getOption('consumerName')) { |
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throw new MissingMandatoryParametersException('consumerName'); |
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} |
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if (!$consumerSecret = $input->getOption('consumerSecret')) { |
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throw new MissingMandatoryParametersException('consumerSecret'); |
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} |
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$output->writeln([ |
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'You are about to register a new LTI consumer with the following parameters:', |
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'consumerKey: ' . $consumerKey, |
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'consumerName: ' . $consumerName, |
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'consumerSecret: ' . $consumerSecret, |
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]); |
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$helper = $this->getHelper('question'); |
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$question = new ConfirmationQuestion('It that ok (y/n)?', false); |
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$output->writeln(''); |
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if(!$input->getOption('no-interaction')){ |
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if (!$helper->ask($input, $output, $question)) { |
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return; |
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} |
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} |
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$dsn = sprintf('%s:host=%s;dbname=%s', getenv('DB_TYPE'), getenv('DB_HOST'), getenv('DB_NAME')); |
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$db = new \PDO($dsn, getenv('DB_USER'), getenv('DB_PWD')); |
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$dataConnector = DataConnector\DataConnector::getDataConnector('', $db); |
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$consumer = new ToolProvider\ToolConsumer($consumerKey, $dataConnector); |
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$consumer->name = $consumerName; |
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$consumer->secret = $consumerSecret; |
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$consumer->enabled = TRUE; |
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$consumer->save(); |
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$sth = $db->prepare('SELECT * FROM lti2_consumer WHERE consumer_key256=:consumerKey'); |
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$sth->execute(['consumerKey' => $consumerKey]); |
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$result = $sth->fetchAll(); |
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dump($result); |
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if (!count($result)) { |
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throw new \ErrorException('your consumer app has not been created!'); |
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} else { |
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$output->writeln('Your consumer app has been created!'); |
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} |
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} |
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} |
benIT /
e-media
