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<?php
header('Content-Type: application/json; charset=UTF-8');
// Log file path
$logFile = __DIR__ . '/upload.log';
// Path configurare
$uploadDir = realpath(__DIR__ . '/../images/uploads');
$uploadUrl = '/images/uploads/';
if (!$uploadDir) {
file_put_contents($logFile, date('Y-m-d H:i:s') . " - ERROR: Upload dir does not exist.\n", FILE_APPEND);
echo json_encode(['uploaded' => 0, 'error' => ['message' => 'Server error: upload path invalid']]);
exit;
}
// Test dacă folderul e scriabil
if (!is_writable($uploadDir)) {
file_put_contents($logFile, date('Y-m-d H:i:s') . " - ERROR: Upload dir not writable: $uploadDir\n", FILE_APPEND);
echo json_encode(['uploaded' => 0, 'error' => ['message' => 'Upload folder not writable']]);
exit;
}
// Procesare upload
if (isset($_FILES['upload'])) {
$file = $_FILES['upload'];
$fileName = basename($file['name']);
$targetPath = $uploadDir . DIRECTORY_SEPARATOR . $fileName;
// Verificare existență fișier temporar
if (!file_exists($file['tmp_name'])) {
file_put_contents($logFile, date('Y-m-d H:i:s') . " - ERROR: Temporary file does not exist.\n", FILE_APPEND);
echo json_encode(['uploaded' => 0, 'error' => ['message' => 'Temp file not found']]);
exit;
}
// Încercare mutare fișier
if (move_uploaded_file($file['tmp_name'], $targetPath)) {
$fileUrl = $uploadUrl . '/' . rawurlencode($fileName);
echo json_encode([
'uploaded' => 1,
'fileName' => $fileName,
'url' => $fileUrl
]);
} else {
file_put_contents($logFile, date('Y-m-d H:i:s') . " - ERROR: move_uploaded_file failed. tmp_name: {$file['tmp_name']}, target: $targetPath\n", FILE_APPEND);
echo json_encode([
'uploaded' => 0,
'error' => ['message' => 'Upload failed (cannot move file)']
]);
}
} else {
file_put_contents($logFile, date('Y-m-d H:i:s') . " - ERROR: No file in request.\n", FILE_APPEND);
echo json_encode([
'uploaded' => 0,
'error' => ['message' => 'No file received']
]);
}
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