class_docstr: This handler handles connection and consumption of the CKAN API.
docstr: Handles the connection to a CKAN remote portal instance.
docstr_tok: ["Handles","the","connection","to","a","CKAN","remote","portal","instance","."]
code: def connect(self) -> HandlerStatusResponse:
      """
      Handles the connection to a CKAN remote portal instance.
      """
      url = self.connection_args.get("url")
      try:
          ckan = rc(url)
          self.is_connected = True
          self.ckan = ckan
      except Exception as e:
          return HandlerStatusResponse(
              False, f"Failed to connect to CKAN: {e}"
          )
      self.connection = ckan
      return HandlerStatusResponse(True)
  
file_path: mindsdb/mindsdb/integrations/handlers/ckan_handler/ckan_handler.py
imports: from ckanapi import RemoteCKAN
  import pandas
  from mindsdb.integrations.libs.base import DatabaseHandler
  from mindsdb.integrations.libs.response import HandlerStatusResponse, HandlerResponse, RESPONSE_TYPE
  from mindsdb_sql.parser.ast.base import ASTNode
  from mindsdb_sql.render.sqlalchemy_render import SqlalchemyRender
  from mindsdb.utilities import log
label_desc: Use image node_id 2 for calling the CkanHandler obj's underlying member method code with example usage: obj.connect() and returns: HandlerStatusResponse, HandlerStatusResponse