redis-adapter | Redis adapter for Casbin | Authorization library

by casbin Go Version: v2.2.0 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | redis-adapter Summary

redis-adapter is a Go library typically used in Security, Authorization applications. redis-adapter has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Redis Adapter is the Redis adapter for Casbin. With this library, Casbin can load policy from Redis or save policy to it.

Support

Quality

Security

License

Reuse

Support

redis-adapter has a low active ecosystem.

It has 175 star(s) with 19 fork(s). There are 7 watchers for this library.

It had no major release in the last 12 months.

There are 1 open issues and 9 have been closed. On average issues are closed in 3 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of redis-adapter is v2.2.0

Quality

redis-adapter has 0 bugs and 0 code smells.

Security

redis-adapter has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

redis-adapter code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

redis-adapter is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

redis-adapter releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

It has 306 lines of code, 25 functions and 2 files.

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

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redis-adapter Key Features

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redis-adapter Examples and Code Snippets

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Community Discussions

Trending Discussions on redis-adapter

What is the difference between Socket.io Redis adapter and Redis emitter

Socket.io not working when using multiple nodes through pm2

Redis ready ReplyError: NOAUTH Authentication required

Flask-SocketIO: Passing events between nodes (Redis-Adapter)

QUESTION

What is the difference between Socket.io Redis adapter and Redis emitter

Asked 2022-Mar-24 at 14:46

While I'm reading this article from the Socket.io documentation

I found that the following two packages @socket.io/redis-adapter and @socket.io/redis-emitter are used to emit data to the clients that are on the other servers.

Are these two packages different? And if yes what is the difference? And when to use one instead of the other?

...

ANSWER

Answered 2022-Mar-24 at 14:46

The short answer from Damien — a core committer of Socket.io

The adapter is a component inside the Socket.IO server, while the emitter can be used in another process/service.

And there are two diagrams in the documentation explaining the duties of each package

The long answer

They are pretty similar with the following two differences:

@socket.io/redis-adapter

Must be linked with a socket.io server, And you must provide it a publish and subscribe redis client. like the following:

Source https://stackoverflow.com/questions/71578212

QUESTION

Socket.io not working when using multiple nodes through pm2

Asked 2022-Jan-16 at 20:41

I have NodeJS application running with Socket.io for real-time updates. I am using PM2 process manager for production Node.js application. Now I want to use cluster mode in PM2. As nodejs applications runs in single process, I want to utilize max cpu available in on my server system. Currently I have 4 cores in my system. So with PM2 cluster mode, i can utilize all cores and PM2 will handle everything on its own behind the scene.

When using single server instance, My nodejs app with socket.io working fine with client. But when i am using cluster mode, PM2 launches 4 server instances. I tried to connect multiple client (through opening serveral terminals and running client side part on them) and they are connecting successfully with instances launched by PM2 in random manner which is expected and fine.

What i want to do?

Initiate the pm2 with cluster mode
clients can connect with any of the launched instance by pm2
after client connects, Server-1 will emit the events which should be sent to all the clients connected to all server
After successfully testing above steps, i will integrate the logic of room, but as i am not getting success in step 3, I am not going for setp 4.

My problem is, when i want to emit event from server-1 to clients, it should be sent to all clients connected to all 4 server instance (server-1, server-2, server-3, server-4 instances launched by PM2).

But whenever i am emiting event from server-1, it only gets sent to clients connected to server-1 only.

and i get error in server logs,

...

ANSWER

Answered 2022-Jan-16 at 20:41

I think that's because the redis@4 clients must be manually connected first:

Source https://stackoverflow.com/questions/70125150

QUESTION

Redis ready ReplyError: NOAUTH Authentication required

Asked 2022-Jan-12 at 07:57

When i try to connect redis which based on redislab, i am getting following error Redis ready ReplyError: NOAUTH Authentication required.

...

ANSWER

Answered 2022-Jan-12 at 07:57

Switch to old redis console style, select the database from list. On configuration tab, you will see a default user password.

try the url link format like this redis://default:@redis-123.redislabs.com:30011

Source https://stackoverflow.com/questions/70663174

QUESTION

Flask-SocketIO: Passing events between nodes (Redis-Adapter)

Asked 2020-Sep-26 at 18:26

When using SocketIO in an application that runs behind a node-balancer, the official documentation states the way to pass events between those nodes (using SocketIO-Redis):

...

ANSWER

Answered 2020-Sep-26 at 18:26

How would one implement a Redis-Adapter when using the SocketIO-JS-standalone version?

I don't know why you use "standalone" here. I think you mean the JavaScript Socket.IO client, which does not have anything to do with Redis, regardless of what Socket.IO server you use.

The Redis support is implemented by the server. For the Node Socket.IO server you use the Redis-Adapter project. For the Python Socket.IO server the support for Redis comes built-in, you just need to add the message_queue argument when you create your server object, as shown in the docs.

Source https://stackoverflow.com/questions/64064884

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