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Telegram - sysnotify
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| #!/usr/bin/env python | |
| import pika, logging, socket, yaml, marshal | |
| from time import sleep | |
| ACCEPTED_KEYS = ['message', 'sla_service', 'site', 'host', 'service'] | |
| def send_telegram(data, config): | |
| sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) | |
| sock.connect(('localhost', 2391)) | |
| if data['sla_service']: | |
| sock.send('msg %s "%s"\n' % (config['groups_inova']['sla_group'], data['message'])) | |
| else: | |
| sock.send('msg %s "%s"\n' % (config['groups_inova']['plantao_group'], data['message'])) | |
| sock.close() | |
| if __name__ == '__main__': | |
| config_file = '/etc/inova/sysnotify.yaml' | |
| with open(config_file) as f: | |
| config = yaml.load(f) | |
| logger = logging.getLogger('sysnotify') | |
| logger.setLevel(logging.DEBUG) | |
| # create a file handler | |
| handler = logging.FileHandler(config['log_file']) | |
| handler.setLevel(logging.DEBUG) | |
| # create a logging format | |
| formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s') | |
| handler.setFormatter(formatter) | |
| # add the handlers to the logger | |
| logger.addHandler(handler) | |
| connection = pika.BlockingConnection(pika.ConnectionParameters( | |
| host='localhost')) | |
| channel = connection.channel() | |
| channel.queue_declare(queue=config['queue_name']) | |
| for method, properties, body in channel.consume(config['queue_name']): | |
| # dict with following keys: message, sla_service, site | |
| try: | |
| data = marshal.loads(body) | |
| if False in [False for key in data if key not in ACCEPTED_KEYS]: | |
| logger.warning('Wrong data received: %s' % ', '.join(data.keys())) | |
| continue | |
| if data['site'] not in config['sites']: | |
| logger.warning('Find is not authorized: %s' % data['site']) | |
| continue | |
| logger.info('SLA Service: %s Site: %s' % (data['sla_service'], data['site'])) | |
| # Prevent sending too many messages at the same time | |
| logger.debug('Sending msg: %s' % data['message']) | |
| send_telegram(data, config) | |
| channel.basic_ack(method.delivery_tag) | |
| except Exception, e: | |
| logger.exception(e) | |
| logger.info('Sleeping for %s seconds...' % config['sleep_time']) | |
| sleep(config['sleep_time']) |
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