dbapi: try to restore compatibility of the connect api with 3.15
A few issues here:
- urlparse('foo').scheme is '', not None
- cnxprops is an optional argument
Regression from 62213a34726e ("[db-api/configuration] simplify db-api
and configuration so that all the connection information is in the
repository url, closes #2521848")
Closes #2754322
@echo off
rem = """-*-Python-*- script
rem -------------------- DOS section --------------------
rem You could set PYTHONPATH or TK environment variables here
python -x "%~f0" %*
goto exit
"""
# -------------------- Python section --------------------
import sys
from os.path import join, dirname, normpath
sys.path.insert(0, normpath(join(dirname(__file__), '..', '..')))
from cubicweb.cwctl import run
run(sys.argv[1:])
DosExitLabel = """
:exit
rem """