I'm new to Flutter and I'm trying to create simple chat chat app with Nodejs and Flutter. I'm using Socketio for real time communication.
When I try react client to connect my server, it is working but Flutter is not working. I used this package https://pub.dev/packages/flutter_socket_io .
I had same issue before. It is version issue. According to developer of that package, it is working with socket io version 2 so you should use older version of socket io on server-side.
You can see Why my Flutter app does not connect to my local nodejs server?
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Is there any sdk or code out there that is example of directly connecting to the hyperledger fabric node with flutter.
I can use my flutter app with nodejs server and api's but it will depend on the api's so if it goes down then I can't access my app. So I'm trying to find is there any way that flutter can directly communicate with the hyperledger fabric node (peers) like there is nodejs, go and java sdks. is there any sdk out there for flutter or any other way to connect to the peer.
I tried finding sdk on github and google but i can't seem to find any. there is one out there but it is already deprecated.
github
No there is no SDK that will integrate directly with flutter. You need to build API's that will talk to Hyperledger fabric and You need to call those api's via flutter
I been trying for 3 days to connect to XMPP server through web sockets on flutter web.
Tried the xmpp_stone package which uses dart.io so can't use it for web and tried the web_support version of that again connection kept getting failed.
I tried xmpp_dart package, strophe, and dart:html WebSocket no luck.
it would be helpful if I get some suggestions or some solution to this
How to connect flutter app to odoo 13? Is there any ways to connect flutter app to odoo 13?
You can use XMLRPC or JSONRPC as External API of Odoo to connect your Odoo from any services. For more details about this you can follow the official documentation. Odoo RPC Client Library in dart is also available for use. Once you have the basic idea how RPC External API works, you can combine this two to achieve what you need.
I'm using ionic 6 (with Angular). Is there a websocket client plugin?
I want to communicate with a websocket server written in c# but I can't find any plugins to use ionic as websocket client.
You don't need a dedicated ionic plugin if you just want to subscribe to a websocket. Existing angular websocket libraries should work.
I personally prefer using socket-io, which works perfectly fine: https://socket.io/
I suggest you to use the same websocket pattern on backend as the frontend. The socket.io doesn't communicate with others websockets, so it means you need to check first which WS actually you are using on backend to keep using the same on the mobile App.
I want to send data from my electron app using socket.io to a website I created using flask and hosted on heroku. I want to know how to send data to an external website using socket.io.