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<?php |
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namespace Robo\Common; |
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use Robo\Robo; |
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use Robo\TaskInfo; |
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use Robo\Contract\OutputAdapterInterface; |
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use Robo\Contract\VerbosityThresholdInterface; |
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use Consolidation\Log\ConsoleLogLevel; |
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use Psr\Log\LoggerAwareTrait; |
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use Psr\Log\LogLevel; |
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use Robo\Contract\ProgressIndicatorAwareInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* Task input/output methods. TaskIO is 'used' in BaseTask, so any |
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* task that extends this class has access to all of the methods here. |
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* printTaskInfo, printTaskSuccess, and printTaskError are the three |
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* primary output methods that tasks are encouraged to use. Tasks should |
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* avoid using the IO trait output methods. |
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*/ |
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trait VerbosityThresholdTrait |
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{ |
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/** var OutputAdapterInterface */ |
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protected $outputAdapter; |
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protected $verbosityThreshold = 0; |
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/** |
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* Required verbocity level before any TaskIO output will be produced. |
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* e.g. OutputInterface::VERBOSITY_VERBOSE |
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*/ |
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public function setVerbosityThreshold($verbosityThreshold) |
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{ |
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$this->verbosityThreshold = $verbosityThreshold; |
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return $this; |
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} |
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public function verbosityThreshold() |
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{ |
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return $this->verbosityThreshold; |
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} |
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public function setOutputAdapter(OutputAdapterInterface $outputAdapter) |
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{ |
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$this->outputAdapter = $outputAdapter; |
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} |
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/** |
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* @return OutputAdapterInterface |
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*/ |
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public function outputAdapter() |
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{ |
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return $this->outputAdapter; |
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} |
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public function hasOutputAdapter() |
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{ |
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return isset($this->outputAdapter); |
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} |
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public function verbosityMeetsThreshold() |
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{ |
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if ($this->hasOutputAdapter()) { |
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return $this->outputAdapter()->verbosityMeetsThreshold($this->verbosityThreshold()); |
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} |
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return true; |
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} |
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/** |
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* Print a message if the selected verbosity level is over this task's |
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* verbosity threshhold. |
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*/ |
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public function writeMessage($message) |
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{ |
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if (!$this->verbosityMeetsThreshold()) { |
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return; |
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} |
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$this->outputAdapter()->writeMessage($message); |
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} |
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} |
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