<?php
session_start();

// Security check - only allow in development
if (!defined('GEMINI_API_KEY') || empty(GEMINI_API_KEY)) {
    require_once 'config.php';
}

header('Content-Type: application/json');

// Get the last 50 lines from PHP error log
$errorLog = ini_get('error_log');
if (empty($errorLog)) {
    $errorLog = '/tmp/php_errors.log'; // fallback
}

$logs = [];

if (file_exists($errorLog)) {
    $lines = file($errorLog);
    $recentLines = array_slice($lines, -50); // Last 50 lines

    foreach ($recentLines as $line) {
        $line = trim($line);
        if (!empty($line)) {
            $logs[] = $line;
        }
    }
} else {
    $logs[] = "Error log not found at: $errorLog";
    $logs[] = "Check your php.ini for error_log location";
}

echo json_encode([
    'success' => true,
    'logs' => $logs,
    'log_file' => $errorLog
]);