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<?php |
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namespace Swaggest\JsonCli; |
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use Swaggest\JsonDiff\Exception; |
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use Swaggest\JsonDiff\JsonPatch; |
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use Yaoi\Command; |
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use Yaoi\Command\Definition; |
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class Apply extends Base |
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{ |
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public $patchPath; |
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public $basePath; |
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public $isURIFragmentId = false; |
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public $tolerateErrors; |
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/** |
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* @param Definition $definition |
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* @param \stdClass|static $options |
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*/ |
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static function setUpDefinition(Definition $definition, $options) |
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{ |
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$options->patchPath = Command\Option::create()->setType()->setIsUnnamed() |
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->setDescription('Path to JSON patch file'); |
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$options->basePath = Command\Option::create()->setType()->setIsUnnamed() |
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->setDescription('Path to JSON base file'); |
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parent::setUpDefinition($definition, $options); |
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$definition->description = 'Apply patch to base json document, output to STDOUT'; |
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$options->tolerateErrors = Command\Option::create() |
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->setDescription('Continue on error'); |
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unset($options->originalPath); |
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unset($options->newPath); |
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} |
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public function performAction() |
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{ |
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if (!file_exists($this->patchPath)) { |
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$this->response->error('File not found: ' . $this->patchPath); |
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return; |
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} |
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if (!file_exists($this->basePath)) { |
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$this->response->error('File not found: ' . $this->basePath); |
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return; |
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} |
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$patchJson = file_get_contents($this->patchPath); |
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if (!$patchJson) { |
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$this->response->error('Unable to read ' . $this->patchPath); |
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return; |
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} |
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$baseJson = file_get_contents($this->basePath); |
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if (!$baseJson) { |
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$this->response->error('Unable to read ' . $this->basePath); |
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return; |
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} |
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try { |
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$patch = JsonPatch::import(json_decode($patchJson)); |
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$base = json_decode($baseJson); |
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$errors = $patch->apply($base, !$this->tolerateErrors); |
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foreach ($errors as $error) { |
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$this->response->error($error->getMessage()); |
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} |
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$this->out = $base; |
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} catch (Exception $e) { |
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$this->response->error($e->getMessage()); |
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die(1); |
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} |
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$this->postPerform(); |
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} |
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} |
swaggest /
json-cli
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.