59 lines
2.3 KiB
PHP
59 lines
2.3 KiB
PHP
<?php
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header('Content-Type: application/json');
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require_once __DIR__.'/../includes/pexels.php';
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if (!isset($_GET['action'])) {
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echo json_encode(['error' => 'Action not specified']);
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exit;
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}
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$action = $_GET['action'];
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if ($action === 'image') {
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$q = isset($_GET['query']) ? $_GET['query'] : 'nature';
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$orientation = isset($_GET['orientation']) ? $_GET['orientation'] : 'portrait';
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$url = 'https://api.pexels.com/v1/search?query=' . urlencode($q) . '&orientation=' . urlencode($orientation) . '&per_page=1&page=1';
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$data = pexels_get($url);
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if (!$data || empty($data['photos'])) { echo json_encode(['error'=>'Failed to fetch image']); exit; }
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$photo = $data['photos'][0];
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$src = $photo['src']['large2x'] ?? ($photo['src']['large'] ?? $photo['src']['original']);
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$target = __DIR__ . '/../assets/images/pexels/' . $photo['id'] . '.jpg';
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download_to($src, $target);
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// Return minimal info and local relative path
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echo json_encode([
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'id' => $photo['id'],
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'local' => 'assets/images/pexels/' . $photo['id'] . '.jpg',
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'photographer' => $photo['photographer'] ?? null,
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'photographer_url' => $photo['photographer_url'] ?? null,
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]);
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} elseif ($action === 'multiple') {
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$qs = isset($_GET['queries']) ? explode(',', $_GET['queries']) : ['home','apple','pizza','mountains','cat'];
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$out = [];
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foreach ($qs as $q) {
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$u = 'https://api.pexels.com/v1/search?query=' . urlencode(trim($q)) . '&orientation=square&per_page=1&page=1';
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$d = pexels_get($u);
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if ($d && !empty($d['photos'])) {
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$p = $d['photos'][0];
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$src = $p['src']['original'] ?? null;
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$dest = __DIR__.'/../assets/images/pexels/'.$p['id'].'.jpg';
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if ($src) download_to($src, $dest);
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$out[] = [
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'src' => 'assets/images/pexels/'.$p['id'].'.jpg',
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'photographer' => $p['photographer'] ?? 'Unknown',
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'photographer_url' => $p['photographer_url'] ?? '',
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];
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} else {
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// Fallback: Picsum
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$out[] = [
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'src' => 'https://picsum.photos/600',
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'photographer' => 'Random Picsum',
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'photographer_url' => 'https://picsum.photos/'
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];
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}
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}
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echo json_encode($out);
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} else {
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echo json_encode(['error' => 'Invalid action']);
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exit;
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}
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