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<?php |
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namespace Robo; |
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use Consolidation\AnnotatedCommand\ExitCodeInterface; |
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use Consolidation\AnnotatedCommand\OutputDataInterface; |
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use Robo\State\Data; |
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class ResultData extends Data implements ExitCodeInterface, OutputDataInterface |
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{ |
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/** |
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* @var int |
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*/ |
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protected $exitCode; |
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const EXITCODE_OK = 0; |
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const EXITCODE_ERROR = 1; |
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/** Symfony Console handles these conditions; Robo returns the status |
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code selected by Symfony. These are here for documentation purposes. */ |
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const EXITCODE_MISSING_OPTIONS = 2; |
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const EXITCODE_COMMAND_NOT_FOUND = 127; |
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/** The command was aborted because the user chose to cancel it at some prompt. |
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This exit code is arbitrarily the same as EX_TEMPFAIL in sysexits.h, although |
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note that shell error codes are distinct from C exit codes, so this alignment |
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not particularly meaningful. */ |
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const EXITCODE_USER_CANCEL = 75; |
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/** |
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* @param int $exitCode |
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* @param string $message |
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* @param array $data |
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*/ |
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public function __construct($exitCode = self::EXITCODE_OK, $message = '', $data = []) |
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{ |
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$this->exitCode = $exitCode; |
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parent::__construct($message, $data); |
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} |
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/** |
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* @param string $message |
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* @param array $data |
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* |
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* @return \Robo\ResultData |
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*/ |
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public static function message($message, $data = []) |
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{ |
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return new self(self::EXITCODE_OK, $message, $data); |
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} |
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/** |
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* @param string $message |
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* @param array $data |
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* |
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* @return \Robo\ResultData |
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*/ |
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public static function cancelled($message = '', $data = []) |
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{ |
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return new ResultData(self::EXITCODE_USER_CANCEL, $message, $data); |
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} |
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/** |
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* @return int |
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*/ |
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public function getExitCode() |
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{ |
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return $this->exitCode; |
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} |
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/** |
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* @return null|string |
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*/ |
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public function getOutputData() |
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{ |
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if (!empty($this->message) && !isset($this['already-printed']) && isset($this['provide-outputdata'])) { |
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return $this->message; |
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} |
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} |
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/** |
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* Indicate that the message in this data has already been displayed. |
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*/ |
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public function alreadyPrinted() |
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{ |
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$this['already-printed'] = true; |
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} |
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/** |
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* Opt-in to providing the result message as the output data |
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*/ |
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public function provideOutputdata() |
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{ |
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$this['provide-outputdata'] = true; |
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} |
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/** |
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* @return bool |
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*/ |
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public function wasSuccessful() |
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{ |
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return $this->exitCode === self::EXITCODE_OK; |
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} |
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/** |
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* @return bool |
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*/ |
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public function wasCancelled() |
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{ |
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return $this->exitCode == self::EXITCODE_USER_CANCEL; |
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} |
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} |
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