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Code Issues Releases Wiki Activity

CLI: better creation of subparsers help

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spl0k 2013-09-08 21:27:48 +02:00
parent 91b4412152
commit 9884fc10ea
1 changed files with 12 additions and 14 deletions
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26
cli.py
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@ -47,10 +47,8 @@ class CLI(cmd.Cmd):
if hasattr(self.__class__, 'do_' + command) and not hasattr(self.__class__, 'help_' + command): if hasattr(self.__class__, 'do_' + command) and not hasattr(self.__class__, 'help_' + command):
setattr(self.__class__, 'help_' + command, getattr(self.__class__, parser_name).print_help) setattr(self.__class__, 'help_' + command, getattr(self.__class__, parser_name).print_help)
if hasattr(self.__class__, command + '_subparsers'): if hasattr(self.__class__, command + '_subparsers'):
for action in getattr(self.__class__, command + '_subparsers').choices.keys(): for action, subparser in getattr(self.__class__, command + '_subparsers').choices.iteritems():
subparser = getattr(self.__class__, '{}_{}_parser'.format(command, action), None) setattr(self, 'help_{} {}'.format(command, action), subparser.print_help)
if subparser:
setattr(self, 'help_{} {}'.format(command, action), subparser.print_help)
def do_EOF(self, line): def do_EOF(self, line):
return True return True
@ -79,8 +77,8 @@ class CLI(cmd.Cmd):
folder_add_parser = folder_subparsers.add_parser('add', help = 'Adds a folder', add_help = False) folder_add_parser = folder_subparsers.add_parser('add', help = 'Adds a folder', add_help = False)
folder_add_parser.add_argument('name', help = 'Name of the folder to add') folder_add_parser.add_argument('name', help = 'Name of the folder to add')
folder_add_parser.add_argument('path', help = 'Path to the directory pointed by the folder') folder_add_parser.add_argument('path', help = 'Path to the directory pointed by the folder')
folder_delete_parser = folder_subparsers.add_parser('delete', help = 'Deletes a folder', add_help = False) folder_del_parser = folder_subparsers.add_parser('delete', help = 'Deletes a folder', add_help = False)
folder_delete_parser.add_argument('name', help = 'Name of the folder to delete') folder_del_parser.add_argument('name', help = 'Name of the folder to delete')
folder_scan_parser = folder_subparsers.add_parser('scan', help = 'Run a scan on specified folders', add_help = False) folder_scan_parser = folder_subparsers.add_parser('scan', help = 'Run a scan on specified folders', add_help = False)
folder_scan_parser.add_argument('folders', metavar = 'folder', nargs = '*', help = 'Folder(s) to be scanned. If ommitted, all folders are scanned') folder_scan_parser.add_argument('folders', metavar = 'folder', nargs = '*', help = 'Folder(s) to be scanned. If ommitted, all folders are scanned')
@ -129,14 +127,14 @@ class CLI(cmd.Cmd):
user_add_parser.add_argument('-a', '--admin', action = 'store_true', help = 'Give admin rights to the new user') user_add_parser.add_argument('-a', '--admin', action = 'store_true', help = 'Give admin rights to the new user')
user_add_parser.add_argument('-p', '--password', help = "Specifies the user's password") user_add_parser.add_argument('-p', '--password', help = "Specifies the user's password")
user_add_parser.add_argument('-e', '--email', default = '', help = "Sets the user's email address") user_add_parser.add_argument('-e', '--email', default = '', help = "Sets the user's email address")
user_delete_parser = user_subparsers.add_parser('delete', help = 'Deletes a user', add_help = False) user_del_parser = user_subparsers.add_parser('delete', help = 'Deletes a user', add_help = False)
user_delete_parser.add_argument('name', help = 'Name/login of the user to delete') user_del_parser.add_argument('name', help = 'Name/login of the user to delete')
user_setadmin_parser = user_subparsers.add_parser('setadmin', help = 'Enable/disable admin rights for a user', add_help = False) user_admin_parser = user_subparsers.add_parser('setadmin', help = 'Enable/disable admin rights for a user', add_help = False)
user_setadmin_parser.add_argument('name', help = 'Name/login of the user to grant/revoke admin rights') user_admin_parser.add_argument('name', help = 'Name/login of the user to grant/revoke admin rights')
user_setadmin_parser.add_argument('--off', action = 'store_true', help = 'Revoke admin rights if present, grant them otherwise') user_admin_parser.add_argument('--off', action = 'store_true', help = 'Revoke admin rights if present, grant them otherwise')
user_changepass_parser = user_subparsers.add_parser('changepass', help = "Changes a user's password", add_help = False) user_pass_parser = user_subparsers.add_parser('changepass', help = "Changes a user's password", add_help = False)
user_changepass_parser.add_argument('name', help = 'Name/login of the user to which change the password') user_pass_parser.add_argument('name', help = 'Name/login of the user to which change the password')
user_changepass_parser.add_argument('password', nargs = '?', help = 'New password') user_pass_parser.add_argument('password', nargs = '?', help = 'New password')
def user_list(self): def user_list(self):
print 'Name\t\tAdmin\tEmail\n----\t\t-----\t-----' print 'Name\t\tAdmin\tEmail\n----\t\t-----\t-----'