N-chat | A multi-person chat room built with Express + Socket.IO | Socket library

by nswbmw JavaScript Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | N-chat Summary

N-chat is a JavaScript library typically used in Networking, Socket, Nodejs, Express.js applications. N-chat has no bugs, it has no vulnerabilities and it has medium support. You can download it from GitHub.

A multi-person chat room built with Express + Socket.IO

Support

Quality

Security

License

Reuse

Support

N-chat has a medium active ecosystem.

It has 1160 star(s) with 340 fork(s). There are 71 watchers for this library.

It had no major release in the last 6 months.

There are 6 open issues and 3 have been closed. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of N-chat is current.

Quality

N-chat has 0 bugs and 0 code smells.

Security

N-chat has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

N-chat code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

N-chat does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

N-chat releases are not available. You will need to build from source code and install.

N-chat saves you 146 person hours of effort in developing the same functionality from scratch.

It has 123414 lines of code, 775 functions and 137 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed N-chat and discovered the below as its top functions. This is intended to give you an instant insight into N-chat implemented functionality, and help decide if they suit your requirements.

flush through users list
Unescape a value in a quoted cookie .
Get the time .
Show a message
raw text .
decode a string
parse value
Replace css properties
Tests if a is inside of
Test if 1 is 1

Get all kandi verified functions for this library.

N-chat Key Features

No Key Features are available at this moment for N-chat.

N-chat Examples and Code Snippets

No Code Snippets are available at this moment for N-chat.

Community Discussions

Trending Discussions on N-chat

Getting form input using express then inserting to mysql database returns and inserts blank

Change History Time Azure Communication Services

Bootstrap rows appearing in front of one another in small viewports

prevent line wrap by making elements disappear with d-none bootstrap

Sanctum Security Access with no token,

Python: find elements from BeautifulSoup

TypeError: Cannot read property 'emit' of undefined in socket

I can't make a connection to the websocket "wss" protocol in Liferay 7.2

Running a CMD command through python fails

How to isolate a Gunjs database?

QUESTION

Getting form input using express then inserting to mysql database returns and inserts blank

Asked 2022-Mar-10 at 07:50

(noob alert) Sup guys. I'm an extreme beginner and this will be my first question so I'd be grateful if someone could lend me a hand with this. I just started learning express today and I'm not sure yet where to put what but I'm pretty sure that's why this isn't working properly. It only returns message = "" and inserts a blank into the database instead of the message typed inside the textarea. Sorry for the noob question

...

ANSWER

Answered 2022-Mar-10 at 07:50

I figured it out guys. turns out the culprit was the clear value in the client side js mainInputArea.value = "" but to clear the entry, I did something like this

Source https://stackoverflow.com/questions/71412804

QUESTION

Change History Time Azure Communication Services

Asked 2022-Mar-03 at 16:57

I'm trying to create a simple chat app using Azure Communication Services SDK for .NET. I managed to add participants to a thread following

this example.
I read the documentation for class ChatParticipant and I found out that it can show the time from which the chat history is shared with the participant. The default date is 1/1/1970 00:00.
I would like to make this date variable, so that a user can only see messages from the moment he joined the chat on.
Is there a way to do it?

Thank you in advance

...

ANSWER

Answered 2022-Mar-03 at 16:57

Can you try to set the property for ShareHistoryTime at the time of adding a participant to the Chat thread?. e.g in the below example, it is set to current time.

Source https://stackoverflow.com/questions/71338156

QUESTION

Bootstrap rows appearing in front of one another in small viewports

Asked 2022-Feb-03 at 07:14

I am developing a frontend using bootstrap 5. I'm using the grid system to make the site responsive overall.

There's an issue that I can't really understand with my code.

I've set up two rows inside of a container, they work fine in a desktop display, but when I change to a cellphone viewport, one of the rows appears in front of the other:

Desktop:

Cellphone:

Does anyone have an idea of what is going on here?

I have added a smaller version of the code, with the second row using a bg-dark to make the problem clearer:

...

ANSWER

Answered 2022-Jan-27 at 19:58

The problem is in the class game-row-height in the first row

Source https://stackoverflow.com/questions/70882831

QUESTION

prevent line wrap by making elements disappear with d-none bootstrap

Asked 2022-Jan-21 at 20:31

I'm building a responsive website that contains a topbar menu. This menu has lots of options, which is great for a big screen display. Unfortunately, for smaller viewports, such as cellphones, all those options don't fit, and the buttons end up wraping.

normal viewport:

cellphone:

This is the snippet code:

...

ANSWER

Answered 2022-Jan-21 at 20:31

change:

Source https://stackoverflow.com/questions/70806958

QUESTION

Sanctum Security Access with no token,

Asked 2022-Jan-18 at 07:06

I'm using Laravel 8 / VueJs / Sanctum. And I found a small issue I'm not sure if its a security issue or not but I'm thinking its an exploit in Sanctum

I'm calling my Vue components in my blade files

And I can send and receive the response to all routes that I have in api.php without sending the token.

Also : All my routes are in sanctum middleware as you can see

all my routes are working fine but the one /user it redirect me to home

is that possible to receive a response without sending a token, after I logged in ? if Yes why I can receive a response from all my routes but /user it redirect me to /home

...

ANSWER

Answered 2022-Jan-18 at 07:06

Sanctum using token and cookie too for user auth. If you are calling over the browser a page which is guarded by sanctum then laravel use cookie auth. if you make a api calling by javascript then laravel needs the token.

So i think everything is right.

Source https://stackoverflow.com/questions/70751298

QUESTION

Python: find elements from BeautifulSoup

Asked 2021-Nov-16 at 22:46

Using BeautifulSoup I'm not beeing able to extract all the elements that I need:

For example, from this part:

...

ANSWER

Answered 2021-Nov-16 at 22:46

You can try as follows:

Source https://stackoverflow.com/questions/69996643

QUESTION

TypeError: Cannot read property 'emit' of undefined in socket

Asked 2021-Oct-16 at 18:10

io.on('connection', (socket) => {
    
    var ip = socket.client.request.headers['x-forwarded-for'] || socket.client.conn.remoteAddress || socket.conn.remoteAddress || socket.request.connection.remoteAddress;
    console.log(ip)
    console.log('user ket noi ' + clients)
    clients++

    //io.emit("new msg", { msg: `Hiện tại có ${clients} đang kết nối !!` });    
    io.broadcast.emit("new msg", { msg: `Hiện tại có ${clients} đang kết nối !!` });    


    socket.on('on-chat', data => {
    io.emit('user-chat', data)
})
    
})

...

ANSWER

Answered 2021-Oct-16 at 18:10

To broadcast you need to call it from the socket instance not the io instance. So it would be:

Source https://stackoverflow.com/questions/69595341

QUESTION

I can't make a connection to the websocket "wss" protocol in Liferay 7.2

Asked 2021-Oct-02 at 10:27

I inform you that the code works correctly with the "ws" protocol without the certificate. I have recently added the certificate to the portal, ensuring that the connection of the page is secure.

The problem I have now is that it does not work with the secure "wss" protocol, it has been tested on firefox and chrome. I'm not sure what to do.

Next I will put code snippets from the portlet. (It is not going to put the complete code but the most important parts).

view.jsp

...

ANSWER

Answered 2021-Oct-02 at 10:27

I have fixed the problem I was having with the Secure Websocket (wss) protocol. I had to configure apache web server to reverse websocket proxy. This configuration has been carried out by following the steps on the following web page:

https://www.serverlab.ca/tutorials/linux/web-servers-linux/how-to-reverse-proxy-websockets-with-apache-2-4/

Source https://stackoverflow.com/questions/69374683

QUESTION

Running a CMD command through python fails

Asked 2021-Sep-26 at 17:20

I'm using SplitCap to split my pcaps into sessions. However, given that I have hundreds of them I want to write something to do it for me.

This CMD command works successfully.

...

ANSWER

Answered 2021-Sep-26 at 15:59

you can try os to excute cmd

Source https://stackoverflow.com/questions/69336512

QUESTION

How to isolate a Gunjs database?

Asked 2021-Sep-25 at 11:02

I've been trying out GunJs for a couple of days now and I'm really enjoying it. As a starter project I've followed the Fireship chat dapp video aimed at building your own chat.

Here's the issue, now that I've finished the tutorial I would like to create my own chat. However, for some reason if I get a 'chat' node within my own app it seems to pick up on the same 'chat' node as the tutorial one that is online.

...

ANSWER

Answered 2021-Sep-25 at 11:02

Are graph node names unique within the whole of GunDb?

Yes.

How do you handle conflicts where two gun-based apps call on the same node name?

You don't. The expected result will be, they will overwrite each other.

Is this problem generally solved through filtering using 'header' props?

I don't think it's the right way to do it.

How do I make it pick up on only my data?

Use your own relay server.

Conclusion : gunDB doesn't really care about the who fetch / put the data. If you want to protect your data, use your own relay server (not a public one), and put data in your user space. user space is readonly to the public, but read/write for the owner.

Source https://stackoverflow.com/questions/69325092

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install N-chat

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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