1#@!#!123s

: / proc / self / root / opt / saltstack / salt / lib / python3.10 / site-packages / salt / beacons /
Filename : twilio_txt_msg.py
back
"""
Beacon to emit Twilio text messages
"""
import logging

import salt.utils.beacons

try:
    import twilio

    # Grab version, ensure elements are ints
    twilio_version = tuple(int(x) for x in twilio.__version_info__)
    if twilio_version > (5,):
        from twilio.rest import Client as TwilioRestClient
    else:
        from twilio.rest import TwilioRestClient
    HAS_TWILIO = True
except ImportError:
    HAS_TWILIO = False

log = logging.getLogger(__name__)

__virtualname__ = "twilio_txt_msg"


def __virtual__():
    if HAS_TWILIO:
        return __virtualname__
    else:
        err_msg = "twilio library is missing."
        log.error("Unable to load %s beacon: %s", __virtualname__, err_msg)
        return False, err_msg


def validate(config):
    """
    Validate the beacon configuration
    """
    # Configuration for twilio_txt_msg beacon should be a list of dicts
    if not isinstance(config, list):
        return False, "Configuration for twilio_txt_msg beacon must be a list."
    else:
        config = salt.utils.beacons.list_to_dict(config)

        if not all(x in config for x in ("account_sid", "auth_token", "twilio_number")):
            return (
                False,
                "Configuration for twilio_txt_msg beacon "
                "must contain account_sid, auth_token "
                "and twilio_number items.",
            )
    return True, "Valid beacon configuration"


def beacon(config):
    """
    Emit a dict name "texts" whose value is a list
    of texts.

    .. code-block:: yaml

        beacons:
          twilio_txt_msg:
            - account_sid: "<account sid>"
            - auth_token: "<auth token>"
            - twilio_number: "+15555555555"
            - interval: 10

    """
    log.trace("twilio_txt_msg beacon starting")

    config = salt.utils.beacons.list_to_dict(config)

    ret = []
    if not all([config["account_sid"], config["auth_token"], config["twilio_number"]]):
        return ret
    output = {}
    output["texts"] = []
    client = TwilioRestClient(config["account_sid"], config["auth_token"])
    messages = client.messages.list(to=config["twilio_number"])
    log.trace("Num messages: %d", len(messages))
    if not messages:
        log.trace("Twilio beacon has no texts")
        return ret

    for message in messages:
        item = {}
        item["id"] = str(message.sid)
        item["body"] = str(message.body)
        item["from"] = str(message.from_)
        item["sent"] = str(message.date_sent)
        item["images"] = []

        if int(message.num_media):
            media = client.media(message.sid).list()
            if media:
                for pic in media:
                    item["images"].append(str(pic.uri))
        output["texts"].append(item)
        message.delete()
    ret.append(output)
    return ret