59 lines
1.9 KiB
PHP
59 lines
1.9 KiB
PHP
<?php
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require_once __DIR__ . '/../auth/session.php';
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header('Content-Type: application/json');
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$user = getCurrentUser();
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if (!$user) {
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echo json_encode(['success' => false, 'error' => 'Non autorisé']);
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exit;
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}
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if (!isset($_FILES['avatar']) || $_FILES['avatar']['error'] !== UPLOAD_ERR_OK) {
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echo json_encode(['success' => false, 'error' => 'Aucun fichier reçu ou erreur de téléchargement']);
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exit;
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}
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$file = $_FILES['avatar'];
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$allowedTypes = ['image/jpeg', 'image/png', 'image/webp', 'image/gif'];
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$maxSize = 2 * 1024 * 1024; // 2MB
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if (!in_array($file['type'], $allowedTypes)) {
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echo json_encode(['success' => false, 'error' => 'Format de fichier non supporté (JPG, PNG, WebP, GIF uniquement)']);
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exit;
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}
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if ($file['size'] > $maxSize) {
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echo json_encode(['success' => false, 'error' => 'Le fichier est trop volumineux (max 2Mo)']);
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exit;
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}
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$extension = pathinfo($file['name'], PATHINFO_EXTENSION);
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if (empty($extension)) {
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$extensions = [
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'image/jpeg' => 'jpg',
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'image/png' => 'png',
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'image/webp' => 'webp',
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'image/gif' => 'gif'
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];
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$extension = $extensions[$file['type']] ?? 'jpg';
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}
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$filename = 'avatar_' . $user['id'] . '_' . time() . '.' . $extension;
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$targetPath = __DIR__ . '/../assets/images/avatars/' . $filename;
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$relativeUrl = 'assets/images/avatars/' . $filename;
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if (move_uploaded_file($file['tmp_name'], $targetPath)) {
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// Optionally delete old local avatar if it exists
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if (!empty($user['avatar_url']) && strpos($user['avatar_url'], 'assets/images/avatars/') === 0) {
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$oldFile = __DIR__ . '/../' . $user['avatar_url'];
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if (file_exists($oldFile)) {
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unlink($oldFile);
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}
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}
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echo json_encode(['success' => true, 'url' => $relativeUrl]);
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} else {
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echo json_encode(['success' => false, 'error' => 'Erreur lors de l\'enregistrement du fichier']);
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}
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