mitel_ommclient2/ommcli

#!/usr/bin/env python3

from mitel_ommclient2 import OMMClient2
from mitel_ommclient2.exceptions import ENoEnt
from mitel_ommclient2.messages import GetAccount, Ping
import time

import argparse
import base64
import getpass
import traceback

try:
    # This is is only dependency not from the modules inlcuded in python by default, so we make it optional
    import rsa
except ImportError:
    rsa = None

# exit handling with argparse is a bit broken even with exit_on_error=False, so we hack this
def error_instead_exit(self, message):
    raise argparse.ArgumentError(None, message)
argparse.ArgumentParser.error = error_instead_exit

def format_child_type(t):
    return "\n".join(["{:<30}    {}".format(key, value) for key, value in t._attrs.items()])

def format_list(v):
    return "\n\n\n\n".join(format_child_type(d) for d in v)

    return fl

if __name__ == "__main__":

    connect_parser = argparse.ArgumentParser(prog='ommclient2')
    connect_parser.add_argument("-n", dest="hostname", default="127.0.0.1")
    connect_parser.add_argument("-u", dest="username", default="omm")
    connect_parser.add_argument("-p", dest="password")
    connect_parser.add_argument("subcommand", nargs="*")
    args = connect_parser.parse_args()

    hostname = args.hostname
    username = args.username
    password = args.password
    subcommand = args.subcommand

    if not password:
        password = getpass.getpass(prompt="OMM password for {}@{}:".format(username, hostname))

    c = OMMClient2(hostname, username, password)

    def encrypt(secret):
        if rsa is None:
            raise Exception("rsa module is required for excryption")
        publickey = c.get_publickey()
        pubkey = rsa.PublicKey(*publickey)
        byte_secret = secret.encode('utf8')
        byte_encrypt = rsa.encrypt(byte_secret, pubkey)
        encrypt = base64.b64encode(byte_encrypt).decode("utf8")
        return encrypt

    parser = argparse.ArgumentParser(prog="ommclient2", add_help=False, exit_on_error=False)
    subparsers = parser.add_subparsers()

    parser_get_account = subparsers.add_parser("encrypt")
    parser_get_account.add_argument("secret")
    parser_get_account.set_defaults(func=encrypt)

    parser_exit = subparsers.add_parser("exit")
    parser_exit.set_defaults(func=exit)

    parser_get_account = subparsers.add_parser("get_account")
    parser_get_account.add_argument("id", type=int)
    parser_get_account.set_defaults(func=c.get_account, format=format_child_type)

    parser_get_account = subparsers.add_parser("get_device")
    parser_get_account.add_argument("ppn", type=int)
    parser_get_account.set_defaults(func=c.get_device, format=format_child_type)

    parser_get_account = subparsers.add_parser("get_devices")
    parser_get_account.set_defaults(func=c.get_devices, format=format_list)

    parser_get_account = subparsers.add_parser("get_publickey")
    parser_get_account.set_defaults(func=c.get_publickey)

    parser_get_account = subparsers.add_parser("get_user")
    parser_get_account.add_argument("uid", type=int)
    parser_get_account.set_defaults(func=c.get_user, format=format_child_type)

    parser_get_account = subparsers.add_parser("get_users")
    parser_get_account.set_defaults(func=c.get_users, format=format_list)

    parser_help = subparsers.add_parser("help")
    parser_help.set_defaults(func=parser.format_help)

    parser_ping = subparsers.add_parser("ping")
    parser_ping.set_defaults(func=lambda *args, **kwargs: "pong" if c.ping(*args, **kwargs) else "error")

    parser_get_account = subparsers.add_parser("set_user_name")
    parser_get_account.add_argument("uid", type=int)
    parser_get_account.add_argument("name")
    parser_get_account.set_defaults(func=c.set_user_name)

    parser_get_account = subparsers.add_parser("set_user_num")
    parser_get_account.add_argument("uid", type=int)
    parser_get_account.add_argument("num")
    parser_get_account.set_defaults(func=c.set_user_num)

    parser_get_account = subparsers.add_parser("set_user_sipauth")
    parser_get_account.add_argument("uid", type=int)
    parser_get_account.add_argument("sipAuthId")
    parser_get_account.add_argument("sipPw")
    parser_get_account.set_defaults(func=c.set_user_sipauth)

    if subcommand:
        try:
            args = parser.parse_args(subcommand)
        except argparse.ArgumentError as e:
            print("argument error:", e.message)
            exit(1)
        v = dict(vars(args))
        v.pop("func")
        format = lambda r: r
        if v.get("format") is not None:
            format = v.get("format")
            v.pop("format")
        try:
            r = args.func(**v)
        except Exception as e:
            print("".join(traceback.format_exception(type(e), e, e.__traceback__)))
            exit(1)
        print(format(r))
        exit()

    print("OMMClient")
    parser.print_help()

    while True:
        i = input("> ").split()
        try:
            args = parser.parse_args(i)
        except argparse.ArgumentError as e:
            print("argument error:", e.message)
            continue

        v = dict(vars(args))
        v.pop("func")
        format = lambda r: r
        if v.get("format") is not None:
            format = v.get("format")
            v.pop("format")
        try:
            r = args.func(**v)
        except Exception as e:
            print("".join(traceback.format_exception(type(e), e, e.__traceback__)))
            continue
        print(format(r))