hungryturtlecode / multiplayersnake

Code for multiplayer snake game with socket.io tutorial

multiplayerSnake

Code for multiplayer snake game with socket.io tutorial on the Traversy Media YouTube channel.

If you want to see how to deploy the game check out this video

multiplayersnake's Issues

No Game Code visible

After both players joined a room and someone looses, you can reenter a new game code.
If you reenter the old game code, no more game codes will be visible.

Console Error Log:
"Access to XMLHttpRequest at 'https://sleepy-island-33889.herokuapp.com/socket.io/?EIO=3&transport=polling&t=OCTigSW' from origin 'http://127.0.0.1:65497' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource."

"Access to XMLHttpRequest at 'https://sleepy-island-33889.herokuapp.com/socket.io/?EIO=3&transport=polling&t=OCTigSW' from origin 'http://127.0.0.1:65497' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
"

"Access to XMLHttpRequest at 'https://sleepy-island-33889.herokuapp.com/socket.io/?EIO=3&transport=polling&t=OCTigw6' from origin 'http://127.0.0.1:65497' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
"

"Failed to load sleepy-island-33889.herokuapp.com/socket.io/?EIO=3&transport=polling&t=OCTigw6:1
resource: net::ERR_FAILED"

CORS Error on 15:00

On the video (one at brad traversys channel), around 15:00 seconds, while making the request from index.js , we are getting a cors error. The probable reason for this error maybe the current version of 4.1.2 and the version in client code is 2.3.0. I got the solution from one of the comments that reinstalling the older version solves the problem or you may include cors header while initializing socket. Maybe you should pin the comment or give any solution to this

joinRoom Error, Unknown code every time

Everytime I try to Join Room I get unknown code error. console logging room.sockets returns undefined and numClients always logs 0. io.sockets.adapter.rooms[roomCode] also logs undefined