(url, params, remove=None)
return urllib.parse.urlunparse(new_parts)
Updates a URL's query parameters.

    Replaces any current values if they are already present in the URL.

    Args:
        url (str): The URL to update.
        params (Mapping[str, str]): A mapping of query parameter
            keys to values.
        remove (Sequence[str]): Parameters to remove from the query string.

    Returns:
        str: The URL with updated query parameters.

    Examples:

        >>> url = 'http://example.com?a=1'
        >>> update_query(url, {'a': '2'})
        http://example.com?a=2
        >>> update_query(url, {'b': '3'})
        http://example.com?a=1&b=3
        >> update_query(url, {'b': '3'}, remove=['a'])
        http://example.com?b=3
Updates a URL's query parameters.
Updates a URL s query parameters .
def update_query(url, params, remove=None):
    """Updates a URL's query parameters.

    Replaces any current values if they are already present in the URL.

    Args:
        url (str): The URL to update.
        params (Mapping[str, str]): A mapping of query parameter
            keys to values.
        remove (Sequence[str]): Parameters to remove from the query string.

    Returns:
        str: The URL with updated query parameters.

    Examples:

        >>> url = 'http://example.com?a=1'
        >>> update_query(url, {'a': '2'})
        http://example.com?a=2
        >>> update_query(url, {'b': '3'})
        http://example.com?a=1&b=3
        >> update_query(url, {'b': '3'}, remove=['a'])
        http://example.com?b=3

    """
    if remove is None:
        remove = []

    # Split the URL into parts.
    parts = urllib.parse.urlparse(url)
    # Parse the query string.
    query_params = urllib.parse.parse_qs(parts.query)
    # Update the query parameters with the new parameters.
    query_params.update(params)
    # Remove any values specified in remove.
    query_params = {
        key: value for key, value in six.iteritems(query_params) if key not in remove
    }
    # Re-encoded the query string.
    new_query = urllib.parse.urlencode(query_params, doseq=True)
    # Unsplit the url.
    new_parts = parts._replace(query=new_query)
    return urllib.parse.urlunparse(new_parts)
def update_query ( url , params , remove = None ) : if remove is None : remove = [ ] # Split the URL into parts. parts = urllib . parse . urlparse ( url ) # Parse the query string. query_params = urllib . parse . parse_qs ( parts . query ) # Update the query parameters with the new parameters. query_params . update ( params ) # Remove any values specified in remove. query_params = { key : value for key , value in six . iteritems ( query_params ) if key not in remove } # Re-encoded the query string. new_query = urllib . parse . urlencode ( query_params , doseq = True ) # Unsplit the url. new_parts = parts . _replace ( query = new_query ) return urllib . parse . urlunparse ( new_parts )