django management command to purge files in limelight

purge_files.py

from django.core.management.base import BaseCommand, CommandError
from suds.client import Client
from optparse import make_option

WSDL = "https://soap.llnw.net/PurgeFiles/PurgeService.asmx?WSDL"

class Command(BaseCommand):
    help = '''Purge a files from limelight\nUsage: purge_file url [url..] [-r] [-d]'''
    option_list = BaseCommand.option_list + (
        make_option('-d',
            action='store_true',
            dest='delete',
            default=False,
            help='Delete file'),
        make_option('-r',
            action='store_true',
            dest='regex',
            default=False,
            help='Take arguments as regular expressions'),
        )
    
    def handle(self, *args, **options):
        url, regex, delete = None, options['regex'], options['delete']
        if len(args) == 0:
            raise CommandError('Purge Request Error: At least one argument is required.')
        
        try:
            purge_files(args, regex, delete)
            self.stdout.write("Purge Request Sent.\n")
        except Exception, e:
            raise CommandError('Purge Request Error: %s' % e)
            

def purge_files(urls, regex, delete):
    """
    Purge files from limelight
    """
    client = Client(WSDL)
    
    # Supply the authentication information
    auth = client.factory.create('AuthHeader')
    auth.Username = '<username>'
    auth.Password = '<password>'

    client.set_options(soapheaders=auth)
    
    # Create the purge request object
    request = client.factory.create('PurgeRequest')
    # Supply Email Address and Subject
    request.EmailSubject = "Purge File(s)"
    request.EmailTo = "<email>"
    
    # Create the Purge Request Entry array
    entries = client.factory.create('ArrayOfPurgeRequestEntry')
    
    # Loop all the urls and create the entry
    for url in urls:
        entry = client.factory.create('PurgeRequestEntry')
    
        # Supply shortname, url, regex and delete arguments
        entry.Shortname = '<shortname>'
        entry.Url = url
        entry.Regex = regex
        entry.Delete = delete
    
        # Append the entry
        entries.PurgeRequestEntry.append(entry)
    
    request.Entries = entries    
    
    # Send the request
    client.service.CreatePurgeRequest(request)