export const compareObjects = (
  obj1: object | null | undefined,
  obj2: object | null | undefined
): boolean => {
  if (Array.isArray(obj1) && Array.isArray(obj2)) {
    const obj1Copy = [...obj1].sort()
    const obj2Copy = [...obj2].sort()

    return JSON.stringify(obj1Copy) === JSON.stringify(obj2Copy)
  }

  return JSON.stringify(obj1) === JSON.stringify(obj2)
}

// Function to check if the system is online by making a network request
export const isOnline = async () => {
  // First, check the navigator's online status
  if (!navigator.onLine) return false // If navigator reports offline, return false

  /**
   * If navigator.onLine is true, it can be false positive.
   * In other words, navigator.onLine being true does not necessarily mean that there is a working internet connection.
   * Most implementations seem to only be checking if there's a connected network adapter.
   * There are a number of circumstances where that's the case, but the internet is still unreachable. For example:
   * The user is only connected to an internal network
   * The user is inside a virtual machine, and the virtual network adapter is connected, but the host system is offline
   * The user uses a VPN which has installed a virtual network adapter that is always connected
   *
   * To overcome the above problem we'll have to make a http request
   */

  try {
    // Define a URL to check the online status
    const url = 'https://www.google.com'

    // Make a HEAD request to the URL with 'no-cors' mode
    // This mode is used to handle opaque responses which do not expose their content
    const response = await fetch(url, { method: 'HEAD', mode: 'no-cors' })

    // Check if the response is OK or if the response type is 'opaque'
    // An 'opaque' response type means that the request succeeded but the response content is not available
    if (response.ok || response.type === 'opaque') {
      return true // If the request is successful, return true
    } else {
      return false // If the request fails, return false
    }
  } catch (error) {
    // Catch any errors that occur during the fetch request
    return false // If an error occurs, return false
  }
}