jetblack-rabbitmqmon 2.0.0

RabbitMQ Monitor

jetblack-rabbitmqmon

This is an asyncio RabbitMQ monitor API.

It wraps the RabbitMQ management plugin REST api. This allows retrieving metrics and peeking into the queues.

Status

This is work in progress, but is functional.

Installation

This can be installed with pip.

Multiple clients a supported and one must be selected. Choose one of:

• aiohttp
• bareclient

pip install jetblack-rabbitmqmon[bareclient]

Or alternatively:

pip install jetblack-rabbitmqmon[aiohttp]

Usage

The following gets an overview using the bareclient.

import asyncio
from jetblack_rabbitmqmon.monitor import Monitor
from jetblack_rabbitmqmon.clients.bareclient_requester import BareRequester

async def main_async():
    mon = Monitor(
        BareRequester(
            'http://mq.example.com:15672',
            'admin',
            'admins password'
        )
    )

    overview = await mon.overview()
    print(overview)

if __name__ == '__main__':
    asyncio.run(main_async())

The follow explores a vhost.

import asyncio
from jetblack_rabbitmqmon.monitor import Monitor
from jetblack_rabbitmqmon.clients.aiohttp_requester import AioHttpRequester

async def main_async():
    mon = Monitor(
        AioHttpRequester(
            'http://mq.example.com:15672',
            'admin',
            'admins password'
        )
    )

    vhosts = await mon.vhosts()
    for vhost in vhosts.values(): # vhost is a dict
      exchanges = await vhost.exchanges()
      for exchange in exchanges.values(): # exchanges is a dict
          print(exchange)
          # Objects can be refreshed to gather new metrics.
          await exchange.refresh()
          print(exchange)
          bindings = await exchange.bindings()
          for binding in bindings:
              print(binding)

if __name__ == '__main__':
    asyncio.run(main_async())

The following gets some messages from an exchange:

import asyncio
from jetblack_rabbitmqmon.monitor import Monitor
from jetblack_rabbitmqmon.clients.bareclient_requester import BareRequester

async def main_async():
    mon = Monitor(
        BareRequester(
            'http://mq.example.com:15672',
            'admin',
            'admins password'
        )
    )

    vhosts = await mon.vhosts()
    vhost = vhosts['/some-vhost']
    queues = await vhost.queues()
    queue = queues['some.queue']
    messages = await queue.get_messages()
    print(messages)

if __name__ == '__main__':
    asyncio.run(main_async())