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<?php |
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namespace Nubs\Sensible; |
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use Symfony\Component\Process\ProcessBuilder; |
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/** |
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* Wraps the editor to execute it. |
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*/ |
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class Editor |
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{ |
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/** @type string The editor command to use. */ |
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private $_editorCommand; |
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/** |
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* Initialize the editor command. |
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* |
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* @api |
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* @param string $editorCommand The editor command to use. |
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*/ |
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public function __construct($editorCommand) |
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{ |
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$this->_editorCommand = $editorCommand; |
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} |
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/** |
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* Edit the given file using the symfony process builder to build the |
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* symfony process to execute. |
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* |
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* @api |
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* @param \Symfony\Component\Process\ProcessBuilder $processBuilder The |
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* process builder. |
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* @param string $filePath The path to the file to edit. |
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* @return \Symfony\Component\Process\Process The already-executed process. |
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*/ |
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public function editFile(ProcessBuilder $processBuilder, $filePath) |
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{ |
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$proc = $processBuilder->setPrefix($this->_editorCommand)->setArguments([$filePath])->getProcess(); |
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$proc->setTty(true)->run(); |
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return $proc; |
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} |
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/** |
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* Edit the given data using the symfony process builder to build the |
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* symfony process to execute. |
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* |
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* @api |
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* @param \Symfony\Component\Process\ProcessBuilder $processBuilder The |
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* process builder. |
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* @param string $data The data to edit. |
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* @return string The edited data (left alone if the editor returns a |
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* failure). |
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*/ |
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public function editData(ProcessBuilder $processBuilder, $data) |
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{ |
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$filePath = tempnam(sys_get_temp_dir(), 'sensibleEditor'); |
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file_put_contents($filePath, $data); |
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$proc = $this->editFile($processBuilder, $filePath); |
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if ($proc->isSuccessful()) { |
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$data = file_get_contents($filePath); |
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} |
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unlink($filePath); |
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return $data; |
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} |
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} |
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nubs /
sensible
