71 lines
1.5 KiB
PHP
71 lines
1.5 KiB
PHP
<?php
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function remoteFileExists($url) {
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$curl = curl_init($url);
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//don't fetch the actual page, you only want to check the connection is ok
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curl_setopt($curl, CURLOPT_NOBODY, true);
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//do request
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$result = curl_exec($curl);
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$ret = false;
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//if request did not fail
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if ($result !== false) {
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//if request was ok, check response code
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$statusCode = curl_getinfo($curl, CURLINFO_HTTP_CODE);
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if ($statusCode == 200) {
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$ret = true;
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}
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}
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curl_close($curl);
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return $ret;
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}
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return function($data, $headers, $db) {
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$imagesHostName = 'https://geohry.skolazdola.cz/';
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if(!isset($data['gameurl']) || empty($data['gameurl'])) return [
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"data" => [
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"success" => false,
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"message" => "Property 'gameurl' is not set."
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]
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];
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$gameUrl = $data['gameurl'];
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$gameDetails = $db->select('games4', '*', [
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'url' => $gameUrl
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]);
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if(!$gameDetails) return [
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"data" => [
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"success" => false,
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"message" => "Invalid 'gameurl'."
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]
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];
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$gameDetails = $gameDetails[0];
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$gameDetails["questions"] = $db->select('questions4', '*', [
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'url' => $gameUrl
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]);
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$thumbnailPath = "{$imagesHostName}/games/{$gameUrl}/intro.jpg";
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$gameDetails["thumbnail"] = remoteFileExists($thumbnailPath) ? $thumbnailPath : null;
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foreach($gameDetails["questions"] as &$question) {
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$questionThumbnailPath = "{$imagesHostName}/games/{$gameUrl}/" . $question["uniqid"] . ".jpg";
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$question["thumbnail"] = remoteFileExists($questionThumbnailPath) ? $questionThumbnailPath : null;
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}
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return [
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"success" => true,
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"data" => $gameDetails
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];
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};
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