(backend)
return scheme, host, params
Converts the "backend" into the database connection parameters.
It returns a (scheme, host, params) tuple.
Converts the "backend" into the database connection parameters.
It returns a (scheme, host, params) tuple.
Converts the backend into the database connection parameters . It returns a ( scheme host params ) tuple .
def parse_backend(backend):
    """Converts the "backend" into the database connection parameters.
It returns a (scheme, host, params) tuple."""
    r = urlparse.urlsplit(backend)
    scheme, host = r.scheme, r.netloc
    path, query = r.path, r.query
    if path and not query:
        query, path = path, ''
        if query:
            if query.find('?'):
                path = query
            else:
                query = query[1:]
    if query:
        params = dict(urlparse.parse_qsl(query))
    else:
        params = {}

    return scheme, host, params
def parse_backend ( backend ) : r = urlparse . urlsplit ( backend ) scheme , host = r . scheme , r . netloc path , query = r . path , r . query if path and not query : query , path = path , '' if query : if query . find ( '?' ) : path = query else : query = query [ 1 : ] if query : params = dict ( urlparse . parse_qsl ( query ) ) else : params = { } return scheme , host , params