text: import logging
  
  logger = logging.getLogger(__name__)
  
  
  def get_all(isamAppliance, check_mode=False, force=False):
      """
      Retrieving all Password Strength
      """
      return isamAppliance.invoke_get("Retrieving all Password Strength",
                                      "/wga/pwd_strength")
  
  
  def get(isamAppliance, id, check_mode=False, force=False):
      """
      Retrieve a Password Strength
      """
      return isamAppliance.invoke_get("Retrieve a Password Strength",
                                      "/wga/pwd_strength/{0}".format(id))
  
  
  def add(isamAppliance, id, check_mode=False, force=False):
      """
      Add a Password Strength
      """
      if force is True or _check(isamAppliance, id) is False:
          if check_mode is True:
              return isamAppliance.create_return_object(changed=True)
          else:
              return isamAppliance.invoke_post(
                  "Add a Password Strength",
                  "/wga/pwd_strength",
                  {
                      "name": id
                  })
  
      return isamAppliance.create_return_object()
  
  
  def delete(isamAppliance, id, check_mode=False, force=False):
      """
      Deleting a Password Strength
      """
      if force is True or _check(isamAppliance, id) is True:
          if check_mode is True:
              return isamAppliance.create_return_object(changed=True)
          else:
              return isamAppliance.invoke_delete(
                  "Delete a Password Strength",
                  "/wga/pwd_strength/{0}".format(id))
  
      return isamAppliance.create_return_object()
  
  
  def rename(isamAppliance, id, new_name, check_mode=False, force=False):
      """
      Rename a Password Strength
      """
      if force is True or _check(isamAppliance, id) is True:
          if check_mode is True:
              return isamAppliance.create_return_object(changed=True)
          else:
              return isamAppliance.invoke_put(
                  "Rename a Password Strength",
                  "/wga/pwd_strength/{0}".format(id),
                  {
                      'id': id,
                      'new_name': new_name
                  })
  
      return isamAppliance.create_return_object()
  
  
  def update(isamAppliance, id, content, check_mode=False, force=False):
      """
      Update a Password Strength
      """
      if force is True or _check(isamAppliance, id) is True:
          if check_mode is True:
              return isamAppliance.create_return_object(changed=True)
          else:
              return isamAppliance.invoke_put(
                  "Update a Password Strength",
                  "/wga/pwd_strength/{0}".format(id),
                  {
                      'id': id,
                      'content': content
                  })
  
      return isamAppliance.create_return_object()
  
  
  def export_file(isamAppliance, id, filename, check_mode=False, force=False):
      """
      Exporting a Password Strength
      """
      import os.path
  
      if force is True or (_check(isamAppliance, id) is True and os.path.exists(filename) is False):
          if check_mode is False:  # No point downloading a file if in check_mode
              return isamAppliance.invoke_get_file(
                  "Export a Password Strength",
                  "/wga/pwd_strength/{0}?export".format(id),
                  filename)
  
      return isamAppliance.create_return_object()
  
  
  def import_file(isamAppliance, id, filename, check_mode=False, force=False):
      """
      Importing a Password Strength
      """
      if force is True or _check(isamAppliance, id) is False:
          if check_mode is True:
              return isamAppliance.create_return_object(changed=True)
          else:
              return isamAppliance.invoke_post_files(
                  "Importing a Password Strength",
                  "/wga/pwd_strength.js",
                  [
                      {
                          'file_formfield': 'file',
                          'filename': filename,
                          'mimetype': 'application/octet-stream'
                      }
                  ],
                  {})
  
      return isamAppliance.create_return_object()
  
  
  def _check(isamAppliance, id):
      """
      Check if Password Strength already exists
      """
      ret_obj = get_all(isamAppliance)
  
      for obj in ret_obj['data']:
          if obj['id'] == id:
              return True
  
      return False
  
  
  def compare(isamAppliance1, isamAppliance2):
      """
      Compare Password Strength between two appliances
      """
      ret_obj1 = get_all(isamAppliance1)
      ret_obj2 = get_all(isamAppliance2)
  
      for obj in ret_obj1['data']:
          del obj['version']
          ret_obj = get(isamAppliance1, obj['id'])
          obj['script'] = ret_obj['data']['contents']
      for obj in ret_obj2['data']:
          del obj['version']
          ret_obj = get(isamAppliance2, obj['id'])
          obj['script'] = ret_obj['data']['contents']
  
      import ibmsecurity.utilities.tools
      return ibmsecurity.utilities.tools.json_compare(ret_obj1, ret_obj2, deleted_keys=['version'])
  