57 lines
1.4 KiB
PHP
57 lines
1.4 KiB
PHP
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<?php
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use Caxy\HtmlDiff\HtmlDiff;
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ini_set('display_errors', 1);
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error_reporting(E_ALL);
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require __DIR__.'/../vendor/autoload.php';
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$debugOutput = array();
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function addDebugOutput($value, $key = 'general')
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{
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global $debugOutput;
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if (!is_string($value)) {
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$value = var_export($value, true);
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}
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if (!array_key_exists($key, $debugOutput)) {
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$debugOutput[$key] = array();
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}
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$debugOutput[$key][] = $value;
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}
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$input = file_get_contents('php://input');
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if ($input) {
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header('Content-Type: application/json');
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$data = json_decode($input, true);
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$oldText = $data['oldText'];
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$newText = $data['newText'];
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$useTableDiffing = isset($data['tableDiffing']) ? $data['tableDiffing'] : true;
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$diff = new HtmlDiff($oldText, $newText, 'UTF-8', array());
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if (array_key_exists('matchThreshold', $data)) {
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$diff->setMatchThreshold($data['matchThreshold']);
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}
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$diff->setUseTableDiffing($useTableDiffing);
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$diffOutput = $diff->build();
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$diffOutput = mb_convert_encoding($diffOutput, 'UTF-8');
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$jsonOutput = json_encode(array('diff' => $diffOutput, 'debug' => $debugOutput));
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if (false === $jsonOutput) {
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throw new \Exception('Failed to encode JSON: '.json_last_error_msg());
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}
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echo $jsonOutput;
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} else {
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header('Content-Type: text/html');
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echo file_get_contents('demo.html');
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}
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