Files
NetAlertX/front/plugins/_publisher_telegram/tg.py
jokob-sk ebeb7a07af BE: linting fixes 2
Signed-off-by: jokob-sk <jokob.sk@gmail.com>
2025-11-22 20:43:36 +11:00

125 lines
3.9 KiB
Python
Executable File

#!/usr/bin/env python
import subprocess
import os
import sys
# Register NetAlertX directories
INSTALL_PATH = os.getenv('NETALERTX_APP', '/app')
sys.path.extend([f"{INSTALL_PATH}/front/plugins", f"{INSTALL_PATH}/server"])
import conf # noqa: E402 [flake8 lint suppression]
from const import confFileName, logPath # noqa: E402 [flake8 lint suppression]
from plugin_helper import Plugin_Objects # noqa: E402 [flake8 lint suppression]
from utils.datetime_utils import timeNowDB # noqa: E402 [flake8 lint suppression]
from logger import mylog, Logger # noqa: E402 [flake8 lint suppression]
from helper import get_setting_value # noqa: E402 [flake8 lint suppression]
from models.notification_instance import NotificationInstance # noqa: E402 [flake8 lint suppression]
from database import DB # noqa: E402 [flake8 lint suppression]
from pytz import timezone # noqa: E402 [flake8 lint suppression]
# Make sure the TIMEZONE for logging is correct
conf.tz = timezone(get_setting_value('TIMEZONE'))
# Make sure log level is initialized correctly
Logger(get_setting_value('LOG_LEVEL'))
pluginName = 'TELEGRAM'
LOG_PATH = logPath + '/plugins'
RESULT_FILE = os.path.join(LOG_PATH, f'last_result.{pluginName}.log')
def main():
mylog('verbose', [f'[{pluginName}](publisher) In script'])
# Check if basic config settings supplied
if check_config() is False:
mylog('none', [
f'[{pluginName}] ⚠ ERROR: Publisher notification gateway not set up correctly. Check your {confFileName} {pluginName}_* variables.'])
return
# Create a database connection
db = DB() # instance of class DB
db.open()
# Initialize the Plugin obj output file
plugin_objects = Plugin_Objects(RESULT_FILE)
# Create a NotificationInstance instance
notifications = NotificationInstance(db)
# Retrieve new notifications
new_notifications = notifications.getNew()
# Process the new notifications (see the Notifications DB table for structure or check the /php/server/query_json.php?file=table_notifications.json endpoint)
for notification in new_notifications:
# Send notification
result = send(notification["Text"])
# Log result
plugin_objects.add_object(
primaryId=pluginName,
secondaryId=timeNowDB(),
watched1=notification["GUID"],
watched2=result,
watched3='null',
watched4='null',
extra='null',
foreignKey=notification["GUID"]
)
plugin_objects.write_result_file()
# -------------------------------------------------------------------------------
def check_config():
return True
# -------------------------------------------------------------------------------
def send(text):
# limit = 1024 * 1024 # 1MB limit (1024 bytes * 1024 bytes = 1MB)
limit = get_setting_value('TELEGRAM_SIZE')
if len(text) > limit:
payloadData = text[:limit] + " (text was truncated)"
else:
payloadData = text
try:
# try runnning a subprocess
req = """curl --location 'https://api.telegram.org/bot%s/sendMessage' \\
--header 'Content-Type: application/json' \\
--data '{
"chat_id": "%s",
"text": "%s",
"disable_notification": false
}'""" % (get_setting_value('TELEGRAM_URL'), get_setting_value('TELEGRAM_HOST'), payloadData)
mylog('debug', [req])
p = subprocess.Popen(req, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, shell=True)
stdout, stderr = p.communicate()
# write stdout and stderr into .log files for debugging if needed
# Log the stdout and stderr
mylog('debug', [stdout, stderr])
# log result
result = stdout
except subprocess.CalledProcessError as e:
# An error occurred, handle it
mylog('none', [e.output])
# log result
result = e.output
return result
if __name__ == '__main__':
sys.exit(main())