> uploadtext_

async function safeFetch(url, options = {}) {
  const controller = new AbortController();
  const id = setTimeout(() => controller.abort(), options.timeout || 10000); // Default 10s timeout

  try {
    const response = await fetch(url, {
      ...options,
      signal: controller.signal
    });
    clearTimeout(id); // Clear timeout if fetch completes

    if (!response.ok) {
      const errorDetail = await response.json().catch(() => ({})); // Try to parse error message
      const errorMessage = errorDetail.message || response.statusText || 'An unknown error occurred';
      throw new Error(`HTTP error! Status: ${response.status}. ${errorMessage}`);
    }
    return await response.json();
  } catch (error) {
    clearTimeout(id); // Ensure timeout is cleared on error too
    if (error.name === 'AbortError') {
      console.error('Fetch request timed out or was aborted:', error);
      throw new Error('Request timed out or was cancelled.');
    } else if (error.message.includes('Failed to fetch')) { // Network error (CORS, no internet, etc.)
      console.error('Network error or CORS issue:', error);
      throw new Error('Network error. Please check your internet connection or try again later.');
    } else {
      console.error('API request error:', error);
      throw error;
    }
  }
}

// Example usage:
// safeFetch('https://api.example.com/data', { timeout: 5000 })
//   .then(data => console.log('Data:', data))
//   .catch(error => console.error('Failed to fetch safely:', error.message));
//
// // To intentionally abort before timeout:
// const controller2 = new AbortController();
// setTimeout(() => controller2.abort(), 100);
// safeFetch('https://api.example.com/slow-data', { signal: controller2.signal })
//    .catch(error => console.error('Aborted example:', error.message));