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<?php |
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namespace Devgiants\Command; |
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use Buzz\Message\Request; |
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use Devgiants\Model\ApplicationCommand; |
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use Devgiants\Model\NatRule; |
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use Devgiants\Configuration\ConfigurationManager; |
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use Devgiants\Configuration\ApplicationConfiguration as AppConf; |
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use Pimple\Container; |
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use Symfony\Component\Console\Exception\InvalidOptionException; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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class NatCreateCommand extends ApplicationCommand |
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{ |
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const ARGUMENT_ID = 'id'; |
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const ARGUMENT_PORT_INTERNAL = 'internal'; |
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const ARGUMENT_PORT_EXTERNAL = 'external'; |
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const ARGUMENT_IP = 'ip'; |
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const ARGUMENT_PROTOCOL = 'protocol'; |
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/** |
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* Wan command constructor. |
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* |
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* @param null|string $name |
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* @param Container $container |
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*/ |
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public function __construct( $name, Container $container ) { |
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parent::__construct( $name, $container ); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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protected function configure() |
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{ |
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$this |
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->setName('nat:create') |
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->setDescription('Create NAT entry') |
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->addArgument( static::ARGUMENT_ID, InputArgument::REQUIRED, 'Id/Name of the NAT rule' ) |
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->addArgument( static::ARGUMENT_IP, InputArgument::REQUIRED, 'IP of the NAT rule' ) |
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->addArgument( static::ARGUMENT_PORT_EXTERNAL, InputArgument::REQUIRED, 'Internal port of the NAT rule' ) |
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->addArgument( static::ARGUMENT_PORT_INTERNAL, InputArgument::REQUIRED, 'External port of the NAT rule' ) |
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->addArgument( static::ARGUMENT_PROTOCOL, InputArgument::OPTIONAL, 'Protocol of the NAT rule: tcp, udp, both' ) |
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->setHelp("This command allows you to add livebox NAT entry to open port") |
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; |
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parent::configure(); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$ymlFile = $this->getConfigurationFile( $input ); |
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if ( $ymlFile !== NULL && is_file( $ymlFile ) ) { |
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// Structures check and configuration loading |
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$configurationManager = new ConfigurationManager( $ymlFile ); |
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$configuration = $configurationManager->load(); |
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// Authentication |
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$this->tools->authenticate( |
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$configuration[ AppConf::HOST[ AppConf::NODE_NAME ] ], |
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$configuration[ AppConf::USER[ AppConf::NODE_NAME ] ], |
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$configuration[ AppConf::PASSWORD ] |
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); |
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$ruleId = $input->getArgument( static::ARGUMENT_ID ); |
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$natRule = new NatRule(); |
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$natRule->setId($ruleId); |
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$natRule->setDescription($ruleId); |
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$natRule->setDestinationIPAddress($input->getArgument( static::ARGUMENT_IP )); |
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$natRule->setExternalPort($input->getArgument( static::ARGUMENT_PORT_EXTERNAL )); |
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$natRule->setInternalPort($input->getArgument( static::ARGUMENT_PORT_INTERNAL )); |
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$protocolMapping = [ |
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'tcp' => NatRule::PROTOCOL_TCP, |
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'udp' => NatRule::PROTOCOL_UDP, |
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'both' => NatRule::PROTOCOL_BOTH_INTERNAL |
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]; |
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$protocol = $input->getArgument( static::ARGUMENT_PROTOCOL ); |
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if (!empty($protocol)) { |
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if (!in_array($protocol, array_keys($protocolMapping))) { |
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$stringProtocol = implode(' or ', array_map(function ($protocol) { |
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return '"'.$protocol.'"'; |
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}, $protocolMapping)); |
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throw new InvalidOptionException( "Protocol argument get only ".$stringProtocol." value." ); |
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} |
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$natRule->setProtocol($protocolMapping[$protocol]); |
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} |
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// Execute request |
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$response = $this->tools->createRequest( |
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Request::METHOD_POST, |
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"{$configuration[ AppConf::HOST[ AppConf::NODE_NAME ] ]}/ws", |
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[ |
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"service" => "Firewall", |
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"method" => "setPortForwarding", |
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"parameters" => $natRule->getOutput() |
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] |
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); |
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$output->write($response->getContent() ); |
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// Handle post command stuff |
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parent::execute( $input, $output ); |
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} |
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} |
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} |
devgiants /
livebox
