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<?php |
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/** |
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* @author Threema GmbH |
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* @copyright Copyright (c) 2015-2016 Threema GmbH |
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*/ |
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namespace Threema\Console\Command; |
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use Threema\Console\Common; |
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use Threema\MsgApi\Connection; |
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use Threema\MsgApi\ConnectionSettings; |
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use Threema\MsgApi\Helpers\E2EHelper; |
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use Threema\MsgApi\PublicKeyStore; |
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use Threema\MsgApi\Tools\CryptTool; |
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class ReceiveMessage extends Base { |
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const argOutputFolder = 'outputFolder'; |
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const argMessageId = 'messageId'; |
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/** |
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* @var PublicKeyStore |
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*/ |
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private $publicKeyStore; |
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/** |
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* @param PublicKeyStore $publicKeyStore |
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*/ |
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public function __construct(PublicKeyStore $publicKeyStore) { |
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parent::__construct('Decrypt a Message and download the Files', |
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array(self::argThreemaId, self::argFrom, self::argSecret, self::argPrivateKey, self::argMessageId, self::argNonce), |
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'Decrypt a box (must be provided on stdin) message and download (if the message is an image or file message) the file(s) to the given <'.self::argOutputFolder.'> folder', |
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array(self::argOutputFolder)); |
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$this->publicKeyStore = $publicKeyStore; |
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} |
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protected function doRun() { |
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$cryptTool = CryptTool::getInstance(); |
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$sendersThreemaId = $this->getArgumentThreemaId(self::argThreemaId); |
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$id = $this->getArgumentThreemaId(self::argFrom); |
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$secret = $this->getArgument(self::argSecret); |
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$privateKey = $this->getArgumentPrivateKey(self::argPrivateKey); |
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$nonce = $cryptTool->hex2bin($this->getArgument(self::argNonce)); |
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$messageId = $this->getArgument(self::argMessageId); |
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$outputFolder = $this->getArgument(self::argOutputFolder); |
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$box = $cryptTool->hex2bin($this->readStdIn()); |
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Common::required($box, $id, $secret, $privateKey, $nonce); |
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$settings = new ConnectionSettings( |
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$id, |
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$secret |
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); |
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$connector = new Connection($settings, $this->publicKeyStore); |
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$helper = new E2EHelper($privateKey, $connector); |
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$message = $helper->receiveMessage( |
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$sendersThreemaId, |
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$messageId, |
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$box, |
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$nonce, |
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$outputFolder |
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); |
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if(null === $message) { |
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Common::e('invalid message'); |
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return; |
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} |
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if($message->isSuccess()) { |
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Common::l($message->getMessageId().' - '.$message->getThreemaMessage()); |
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foreach($message->getFiles() as $fileName => $filePath) { |
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Common::l(' received file '.$fileName.' in '.$filePath); |
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} |
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} |
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else { |
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Common::e('Error: '.implode("\n", $message->getErrors())); |
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} |
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} |
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} |
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