💭 sysid/sse-starlette
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!https://github.com/sysid/sse-starlette

Date: October 12, 2023

Image: GitHub - sysid/sse-starlette — Contribute to sysid/sse-starlette development by creating an account on GitHub. <https://opengraph.githubassets.com/76f56f9c8153bbb3109bbc24a9db21c0bb5e3e31731ad93f467312d26edfcef3/sysid/sse-starlette> GitHub - sysid/sse-starlette Contribute to sysid/sse-starlette development by creating an account on GitHub. GitHub · github.com

sse-FastAPI </starlette/>.">starlette provides server sent events for startlette and FastApi. I’m evaluating for use with htmx </htmx/>.

Installation:
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[code]
  pip install sse-starlette

Usage:
──────

[code]
  import asyncio
  import uvicorn
  from starlette.applications import Starlette
  from starlette.routing import Route
  from sse_starlette.sse import EventSourceResponse

  async def numbers(minimum, maximum):
      for i in range(minimum, maximum + 1):
          await asyncio.sleep(0.9)
          yield dict(data=i)

  async def sse(request):
      generator = numbers(1, 5)
      return EventSourceResponse(generator)

  routes = [
      Route("/", endpoint=sse)
  ]

  app = Starlette(debug=True, routes=routes)

  if __name__ == "__main__":
      uvicorn.run(app, host="0.0.0.0", port=8000, log_level='info')

NOTE
│ This post is a thought </thoughts/>. It’s a short note that I make about someone else’s content online #thoughts </tags/thoughts/>