Bu videoda Flask-SocketIO’yu basit bir sohbet uygulaması oluşturarak tanıtıyorum. Daha karmaşık uygulamalar oluşturduğum diğer SocketIO videolarına göz atın. Hile sayfasını indirmek için buraya gidin: Flask-SQLAlchemy’nin temelleri üzerine ücretsiz kursuma katılın: Kodu buradan alın: Web Geliştirme Kursları: Flask Hile Sayfası: Abone Ol: Twitter: Facebook: Github: Instagram: Google Plus:
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Flask-SocketIO ile Sohbet Uygulaması Oluşturma
“Flask-SocketIO ile Sohbet Uygulaması Oluşturma” için 49 yanıt
Join my free course on the basics of Flask-SQLAlchemy: https://prettyprinted.com/flasksql
Can you please help me, when I started running the app at 9:38 time,
Problem is showing that
The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again.
Is it possible to broadcast to all connected users with a async python function that runs till infinity? I want to use 1-directional communication from Server-AllClients every X seconds containing data retrieved via a python script?
This is a great video Thank you for simplifying how the client works together with the serverside code
very cool idea, but can i have HTTP requests and SocketIO connections on the same flask application, the best of both worlds?
i love your tutorials
Hi
How can i place the html page also on the same flask server at port 80?
So i can req the html
Ans chat via port5000
hey man are you able to do a video combing python + javascript utilizing socketio for friend requests, notifications.. and etc?? i find you got the best explanation for my type of brain bro! appreciate it
bro its saying unsupported version of socketio or engine io
Error: CORS. Connection refuses.
Any fixes on that?
I'm having trouble understanding the message event. Where in the code are we firing off the message event?
im doing but i get error 400 when i click the send button 🙁
Hello!
Does anyone know any course where you learn step by step to create a more complicated chat web app using flask and socket.io?
i dont really understand how the socket.on("connect") and ("disconnect ") lines work in the jQuery.
It sometimes says i am connected twice and then disconnect.
Hey pal, thanks for the awesome video. Is there any advanced video on this? Have you made any other video about it?
I had no idea that setting up Sockets is so simple
Is sending audio from the server to the client possible with this library?
when i run the code it asks me to install 'gevent-websocket'. I have tried to intall it but does not seem to work
It's a good idea to replace the old version of cdnjs script with the newest version:
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/3.0.4/socket.io.min.js">
I am having an issue with the flask-socketio. When the run the app.py file it says "the client is using unsupported version of socketio or engineio".
09:38 When I open the browser tools I see index.html, socket.io.min.js, and jquery.min.js give 'Finished', '200', and '200', but below that i get (failed) net::ERR_FAILED, and then (failed) repeatedly. Any ideas? Can't continue 🙁
link for cheat sheet pleas
Thanks for this nice video.. What happen when the server is being restarted,,, can db be used to store the messages??
You are a life saver
Cheat Sheet link :https://s3.us-east-2.amazonaws.com/prettyprinted/flask_cheatsheet.pdf
what is the difference between emit and send?
Give the link of the jquery.
great tutorial, You could have used the $('selector').onclick( function(){}) method from jQuery aswell.
Is this still relevant in 2020?
how do I manage when the user disconnects?
Sir can i connect flask socketIO with flutter? And how to do that? Can anyone help
How do I send server-log via flask_socketio?
I watch you video regularly. I watched you flask videos, python videos, socket videos. Now I got a project on freelancer.com, Where I have to collect server logs and send that log via socket. I tried to send logs via flask_socket but failed. I read official documentation but didn't understand anything.
My request to you, Please make a video about "How to send server logs via socket"
Thanks, fantastic video!
Instructions unclear, created discord
The way you say cheat sheet is funny
chi chi
If I want to use my app without Internet, how I can install socket io javascript library?
How can I use this to render template in socket in order to prevent 30 seconds process in heroku?
Will this work fine with gunicorn?
when i run the main.py the server runs but when i open the idex.html the cmd doesnot show user has connected and when i go to chroms and inspect console it shows me lost of errors like
from origin 'null' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource
The requested URL was not found on the server. If you entered the URL manually please check your spelling and try again.
I toke the code from your GitHub and this is the answer. I try to enter manually in the index page but nothing to do…can you explain to me why???
I already try to put index file inside templates directory or outside directory nothing to do.
Thanks a lot and good day
hello can you please make a tutorial on python-socketio with Django
im just getting code 400 eroors
Actually it's not truly websocket. Your example is doing long polling lol
Can we send video frames over flask- socketio as in can we have create a video call app using flask-socketio and if yes which tutorial I should look into?
Muito bom, sempre disponibilizando excelentes códigos e de graça. Obrigado.
guys DO NOT USE " flask run" command for running a socket io app or it will give you a value error. just keep that in mind.
I got Cross-Origin Request Blocked on front and no 'User has connected!' on back.
THANK YOU FOR THESE FANTASTIC VIDEOS!!!!!!
9:32 when I was clicked enter , just I am waiting , the program not working, Why ?