improve tags command

from cccli.exception import *

from sjrpc.core.exceptions import *

from cccli.printer import Printer, color

from cccli.command.command import Command

from cccli.command.command import Command, OptionCommand

from optparse import OptionParser

class Command_tags(Command):

    '''List static tags on an account (current by default)'''

class Command_tags(OptionCommand):

    '''List static tags on an account'''

    def __init__(self, cli, argv0):

        OptionCommand.__init__(self, cli, argv0)

        self.option.set_usage("%prog [options] [tql]")

        self.option.add_option("--raw", action="store_true", dest="raw",

                               help="Don't append filter on request")

    def __call__(self, argv):

        # Parse argline

        try:

            oparser = OptionParser(prog=argv[0])

            oparser.add_option("--raw", action="store_true", dest="raw",

                               help="Don't append filter on request")

            (options, args) = oparser.parse_args(argv[1:])

            (options, args) = self.option.parse_args(argv[1:])

        except SystemExit:

            return

        # append current login if nothing asked

            tags = " ".join([ "%s%s:%s%s"%(color["green"], t, color["reset"], v) for (t,v) in o.items() ])

            self.printer.out("%sid:%s%s%s %s"%(color["green"], color["yellow"], id, color["reset"], tags))

    def usage(self):

        return "Usage: tags [--raw] [--help] [tql]"

class Command_addtag(Command):

    '''Add/Modify a static tag on an account'''