Common Utilities

This library contains various utilities required by different projects.

How to install

Open terminal and run below commands.

git clone git@github.com:tata1mg/commonutils.git
cd commonutils/

python3 setup.py install

commonutils can be installed via

pip3 install git+ssh://git@github.com/tata1mg/commonutils.git

How to use

Add this library as dependency in your project. This project is made public for use in selected projects. Soon we will make open source version of this.

Using SQS consumer to process messages in your Sanic service

Add task to your Sanic app

Example For SQS: create handler eventHandler and override handle_event menthod.
from commonutils.models import SQSHandler

class eventHandler(SQSHandler):
    """
    Handle SQS messages
    """
    @classmethod
    async def handle_event(cls, payload):
        try:
            logger.info("Processing payload", payload)
        except Exception as exception:
            raise Exception("Unable to process update from SQS", exception.msg)
 
async def initialize_sqs_subscriber(_app, loop):
    logger.info("Starting SQS consumer")
    baseSQSwrapper = BaseSQSWrapper(CONFIG.config)
    await baseSQSwrapper.get_sqs_client(queue_name='queue_name)
    _app.add_task(baseSQSwrapper.subscribe_all(eventHandler, max_no_of_messages = 5, wait_time_in_seconds= 5)) // in case 
    of processing messaged in background

above method may be set as listener in sanic app

Host._listeners = [
        (clear_function_cache, "after_server_start"),
        ...
        ...
        ...
        (initialize_sqs_subscriber, "after_server_start")
    ]

How to raise issues

Please use github issues to raise any bug or feature request

Discussions

Please use github discussions for any topic related to this project

Contributions

Soon we will be inviting open source contributions.

Supported python versions

3.7.x,3.8.x,3.9.x