#!python
"""Create a directory (ContainerNode) in the VOSpace repositotry"""


import vos
import time
import optparse, os, sys, logging

usage="""
	vrm vos:/root/node   -- deletes a data node
"""


parser=optparse.OptionParser(usage)
parser.add_option("-v","--verbose",action="store_true")
parser.add_option("-d","--debug",action="store_true")
parser.add_option("--certfile",help="location of your CADC security certificate file",default=os.path.join(os.getenv("HOME","."),".ssl/cadcproxy.pem"))

(opt,args)=parser.parse_args()


if opt.verbose:
    logging.basicConfig(level=logging.INFO,format="vmkdir: %(message)s")
if opt.debug:
    logging.basicConfig(level=logging.DEBUG,format="vcp:%(module)s.%(funcName)s %(message)s")


try:
    client=vos.Client(certFile=opt.certfile)
except Exception as e:
    logging.error("Conneciton failed:  %s" %  (str(e)))
    sys.exit(e.errno)

for arg in args:
    if arg[0:4]!="vos:":
       logging.error("%s is not a valid VOSpace handle" % (arg))
    try:
        if client.isfile(arg):
            logging.info("deleting %s" %(arg))
            client.delete(arg)
        elif client.isdir(arg):
            logging.error("%s is a directory" % (arg))
        else:
            logging.error("%s file not found" % (arg))
	    sys.exit(-1)
    except Exception as e:
        logging.error("Failed trying to delete %s: %s (%d)" %(arg,str(e),e.errno))
        sys.exit(e.errno)
