#!/usr/bin/python2

import sys
if sys.platform == "darwin":
    # OSX: pyGlobus/globus need to be loaded before modules such as socket.
    import pyGlobus.ioc

import sys
from optparse import Option

from AccessGrid.Toolkit import CmdlineApplication
from AccessGrid.VenueClient import VenueClientIW,GetVenueClientUrls


# Create application
app = CmdlineApplication()

# Create and add command-line option
urlOption = Option('-u','--url',dest='url',
                   default='https://localhost:11000/VenueClient')
app.AddCmdLineOption(urlOption)

locateOption = Option('--locate',dest='locate',action='store_true')
app.AddCmdLineOption(locateOption)

# Initialize application
app.Initialize('GetUsers')

# Get command-line options
locate = app.GetOption('locate')
if locate:
    urls = GetVenueClientUrls()
    url = urls[0]
else:
    url = app.GetOption('url')
    
# Create venue interface wrapper
venue = VenueClientIW(url)

# Get clients from venue and process
clientList = venue.GetUsers()
for client in clientList:
    print client