Solved How to check if a visitor is registered or a guest?

[Nisthar]

How can i check if the visitor is a registered user or a guest ?

I am looking for server side solution for my plugin

[baris]

What is your git hash? Does it happen on this forum?

[Nisthar]

@baris said:

What is your git hash? Does it happen on this forum?

Sorry, What you mean?

[nhl.pl]

@Nisthar said:

Sorry, What you mean?

Run git rev-parse HEAD command.

[Nisthar]

@baris said:

What is your git hash? Does it happen on this forum?

My nodebb version is 0.9.4.

[baris]

You can use req.uid to check if user is logged in or not.

[Nisthar]

@baris said:

You can use req.uid to check if user is logged in or not.

Its giving me error: req is not defined.

Note: I am currently testing the plugin under my nodebb 1.0.0 version localhost. But my actual site is running on 0.9.4 version where i'll be adding this plugin.

[Nisthar]

@baris said:

You can use req.uid to check if user is logged in or not.

Do i need to use cls middleware? I tried using it. But its too giving me errors.

[qgp9]

@Nisthar
You may need user = module.parent.require('./user').

nodebb-plugin-composer-default will be good example for you.

[Nisthar]

@qgp9 said:

@Nisthar
You may need user = module.parent.require('./user').

nodebb-plugin-composer-default will be good example for you.

But i think there is no method to check if the user is a registered member or non-member in it

[qgp9]

@Nisthar
What about this http://nodebb-francais.readthedocs.org/projects/nodebb/en/latest/plugins/create.html

var cls = module.parent.require('./middleware/cls'); // require cls once in your plugin.

var MyPlugin = {
        myMethod: function(postData, callback) {
            var req = cls.get('http').req; // current http request object.
            var res = cls.get('http').res; // current http response object.
            var uid = req.user.uid; // current user id
            // ...
        },

        // let's say this one occurs on a websocket event,
        myOtherMethod: function(somethingData) {
            var socket = cls.get('ws').socket; // current socket object.

            var uid = socket.uid; // current user id, if available

            var payload = cls.get('ws').payload; // socket payload data, if available
            var event = cls.get('ws').event; // socket last event, if available

            // ...
        }
    };

[Nisthar]

@qgp9 said:

@Nisthar
What about this http://nodebb-francais.readthedocs.org/projects/nodebb/en/latest/plugins/create.html

var cls = module.parent.require('./middleware/cls'); // require cls once in your plugin.

var MyPlugin = {
        myMethod: function(postData, callback) {
            var req = cls.get('http').req; // current http request object.
            var res = cls.get('http').res; // current http response object.
            var uid = req.user.uid; // current user id
            // ...
        },

        // let's say this one occurs on a websocket event,
        myOtherMethod: function(somethingData) {
            var socket = cls.get('ws').socket; // current socket object.

            var uid = socket.uid; // current user id, if available

            var payload = cls.get('ws').payload; // socket payload data, if available
            var event = cls.get('ws').event; // socket last event, if available

            // ...
        }
    };

Its giving error module not found require('./middleware/cls') last time i checked.

[yariplus]

I'm not sure why that appears on the docs. That change has not been added into the code yet.
https://github.com/NodeBB/NodeBB/pull/4162

akhoury created this issue in NodeBB/NodeBB

closed add continuation-local-storage (CLS) support #4162