ui/litellm-dashboard/src/utils/cookieUtils.ts

/**
 * Utility functions for managing cookies
 */

/**
 * Clears the token cookie from both root and /ui paths
 */
export function clearTokenCookies() {
  // Get the current domain
  const domain = window.location.hostname;
  
  // Clear with various combinations of path and SameSite
  const paths = ['/', '/ui'];
  const sameSiteValues = ['Lax', 'Strict', 'None'];
  
  paths.forEach(path => {
    // Basic clearing
    document.cookie = `token=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=${path};`;
    
    // With domain
    document.cookie = `token=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=${path}; domain=${domain};`;
    
    // Try different SameSite values
    sameSiteValues.forEach(sameSite => {
      const secureFlag = sameSite === 'None' ? ' Secure;' : '';
      document.cookie = `token=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=${path}; SameSite=${sameSite};${secureFlag}`;
      document.cookie = `token=; expires=Thu, 01 Jan 1970 00:00:00 UTC; path=${path}; domain=${domain}; SameSite=${sameSite};${secureFlag}`;
    });
  });
  
  console.log("After clearing cookies:", document.cookie);
}

/**
 * Gets a cookie value by name
 * @param name The name of the cookie to retrieve
 * @returns The cookie value or null if not found
 */
export function getCookie(name: string) {
  const cookieValue = document.cookie
    .split('; ')
    .find(row => row.startsWith(name + '='));
  return cookieValue ? cookieValue.split('=')[1] : null;
}