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<?php |
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namespace SeleniumSetup\Service; |
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use SeleniumSetup\Config\ConfigFactory; |
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use SeleniumSetup\Locker\ServerItemFactory; |
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class RegisterServerService extends AbstractService |
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{ |
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const LOG_TYPE_INFO = 'info'; |
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const LOG_TYPE_ERROR = 'error'; |
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const VALID_INSTANCE = 1; |
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const INVALID_NAME = 3; |
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const INVALID_PORT = 5; |
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// const INVALID_FILENAME = 7; @todo check filename pattern and sanitize or display error |
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const SUCCESS_MESSAGE_ADDED = 'Instance %s was added.'; |
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const ERROR_MESSAGE_NAME = 'Name %s is reserved for another instance.'; |
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const ERROR_MESSAGE_PORT = 'Port %d is reserved for another instance.'; |
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// const ERROR_MESSAGE_FILENAME = 'The name %s is not a valid filename.'; |
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public function test() |
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{ |
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return $this->env->test(); |
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} |
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public function handle() |
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{ |
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$instanceName = $this->input->getArgument('name'); |
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$instancePort = $this->input->getArgument('port'); |
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$this->locker->openLockFile(); |
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$status = $this->validate($instanceName, $instancePort); |
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$this->logStatus($status, $instanceName, $instancePort); |
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if ($status === self::VALID_INSTANCE) { |
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$this->register($instanceName, $instancePort); |
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$this->log(self::SUCCESS_MESSAGE_ADDED, $instanceName); |
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} |
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} |
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protected function register($name, $port) |
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{ |
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// Find filename by instance name. |
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$filename = $this->getInstanceConfigFilename($name); |
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// Update configuration to new instance clone. |
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$this->config->setName($name); |
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$this->config->setPort($port); |
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$this->config->setFilePath($filename); |
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// Store new filename using the default instance template. |
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$this->fileSystem->createFile($filename, $this->config->toJson()); |
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// Append instance entry in lock-file. |
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$this->locker->addServer( |
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ServerItemFactory::createFromProperties( |
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$name, |
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0, |
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$port, |
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$filename |
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) |
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); |
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// Write lock-file settings. |
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$this->locker->writeToLockFile(); |
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} |
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protected function getInstanceConfigFilename($name) |
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{ |
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return dirname($this->config->getFilePath()) . DIRECTORY_SEPARATOR . $name . '.json'; |
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} |
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/** |
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* - initialize OK status. |
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* |
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* - for each registered instances |
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* - if equal name as the new instance, append (multiply) the value of INVALID_NAME |
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* - if equal port as the new instance, append (multiply) the value of INVALID_PORT |
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* |
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* - return status final value |
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* |
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* @return int |
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*/ |
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protected function validate($testName, $testPort) |
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{ |
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$status = self::VALID_INSTANCE; |
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$instances = $this->locker->getServers(); |
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foreach ($instances as $instance) { |
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if ($instance->getName() == $testName) { |
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$status *= self::INVALID_NAME; |
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} |
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if ($instance->getPort() == $testPort) { |
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$status *= self::INVALID_PORT; |
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} |
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} |
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return $status; |
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} |
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protected function logStatus($status, $name, $port) |
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{ |
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if ($this->isStatusContaining($status, self::INVALID_NAME)) { |
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$this->log(self::ERROR_MESSAGE_NAME, $name, self::LOG_TYPE_ERROR); |
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} |
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if ($this->isStatusContaining($status, self::INVALID_PORT)) { |
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$this->log(self::ERROR_MESSAGE_PORT, $port, self::LOG_TYPE_ERROR); |
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} |
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} |
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protected function isStatusContaining($status, $checkedStatus) |
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{ |
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return $status % $checkedStatus === 0; |
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} |
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protected function log($message, $value = null, $type = self::LOG_TYPE_INFO) { |
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$this->output->writeln(sprintf('<' . $type . '>' . $message . '</' . $type . '>', $value)); |
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} |
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} |
bogdananton /
Selenium-Setup
