Flask-Sockets is a Flask extension which makes it easier for developers to use Web Sockets in their Flask projects.
Flask-Sockets is a Flask extension which makes it easier for developers to use Web Sockets in their Flask projects.
Questions tagged [flask-sockets]
39 questions
0
votes
1 answer
React + Flask-Socket.io: Socket disconnection event from client delayed when browser is closed?
My React component:
import React, { useState, useEffect } from 'react';
import {Redirect} from "react-router-dom";
import io from "socket.io-client";
function Game({userName, roomCode}) {
const [users, setUsers] = useState([])
…
Vimal Raj
- 11
- 1
0
votes
1 answer
Handling websocket disconnect in Python Flask server using RxPY for push based events
Context
I am using RxPY to enable sending push based events via websockets. I am using flask-sockets in a Flask server with gevent. The events class contains an rx.subject.BehaviorSubject that acts as an event publisher, while the websocket clients…
Alex Predescu
- 792
- 2
- 7
- 24
0
votes
1 answer
onSnapshot() Firestore sending changes multiple times with Flask-Sockets
I'm trying to develop a web chat with Flask and Firestore. I set a flow to receive new messages from firestore (when something changes at the database) and send through websockets to UI. Something like that:
Python:
@sockets.route('/messages')
def…
Danide Rodrigues
- 71
- 4
0
votes
0 answers
Gcp pub/sub consume messages into websockets route
In my view after I receive post with data I sent it to gcp pub/sub topic.
I've got websockets where I'd like to read that data send earlier:
@sockets.route('/ws//some_url/')
def some_function(ws, _id):
if mine_id not in…
Stanislav
- 67
- 2
- 8
0
votes
1 answer
Flask-Sockets keepalive
I recently started using flask-sockets in my flask application with native WebSocket API as client. I would like to know if there is proper way to send ping requests at certain intervals from the server as keepalive?
When going through the…
Jonathan Hamel
- 1,393
- 13
- 18
0
votes
0 answers
aws Ec2 ubuntu - importing module with an underscore in the name
i'm trying to deploy some python program on my EC2 instance.
In the code there is this line:
from flask_sockets import Sockets
Error:
ModuleNotFoundError: No module named 'flask_sockets'
But flask_sockets is installed, pip freeze…
socialb
- 135
- 1
- 9
0
votes
1 answer
Python Flask-Sockets not working within blueprints
I am experimenting with Flask-Sockets. Support for Blueprints was added in the past, something I really do need.
from flask import Flask, request, abort, redirect, url_for, render_template, make_response, Response, jsonify, session
import…
lennyklb
- 1,307
- 2
- 15
- 32
0
votes
1 answer
SocketIO not receiving message in JS
I'm trying to implement a FlaskSocketIO with socket.io.js application for real-time communication between frontend and my web socket server
The frontend code looks like that:
$(document).ready(function() {
namespace = '/test';
var…
Mastermind
- 69
- 2
- 11
-2
votes
1 answer
Flask webapp with chat client (using websockets to another server)
Currently, I have a dynamic website that runs on Flask and I'd like to implement a chat client in the back-end that utilizes websockets that will connect to an external server. So, for example, I'd like to start a websocket to this external chat…
simboyd
- 93
- 1
- 8