Adam Hopkins ahopkins

Sanic Websockets Feeds v2

This is an outdated version

For syncing data across multiple running Sanic processes

Experiment for AST router

Sanic Benchmarking

Server Sent Events

Sanic as Svelte development server

The purpose of this gist is to show how Sanic can be used as a development server for a frontend JS framework. In this example we are running a Svelte app with rollup, but the same idea could be applied to any other frameworks JS build tools.

Run with:

sanic path.to:app -d -R ./path/to/public

Sanic Websockets Feeds v3

This is an example of how to build a distributed websocket feed. It allows for horizontal scaling using Redis as a pubsub broker to broadcast messages between application instances.

This is the third version of websocket feeds. It is built with Sanic v21.9+ in mind. Older versions:

	__version__ = "0.1-prealpha"
	__author__ = "Adam Hopkins"


	import trio
	from itertools import count
	from functools import partial
	from functools import lru_cache
	from collections import defaultdict
	from typing import Optional, List

	import random
	from datetime import datetime

	from jwt.exceptions import DecodeError
	from sanic import Sanic
	from sanic.response import json
	from sanic_jwt import (
	Authentication,
	Claim,
	Configuration,

	import TextField from '@ember/component/text-field'


	export default TextField.extend({
	focusIn: function (event) {
	this.$().select()
	}
	});