websocket | Comprehensive case of springboot websocket sockjs | Websocket library

 by   cpaqyx Java Version: Current License: No License

kandi X-RAY | websocket Summary

kandi X-RAY | websocket Summary

websocket is a Java library typically used in Networking, Websocket applications. websocket has no bugs and it has low support. However websocket has 1 vulnerabilities and it build file is not available. You can download it from GitHub.

Comprehensive case of springboot, websocket, sockjs, rabbitmq

            kandi-support Support

              websocket has a low active ecosystem.
              It has 29 star(s) with 25 fork(s). There are 6 watchers for this library.
              It had no major release in the last 6 months.
              There are 2 open issues and 0 have been closed. There are 3 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of websocket is current.

            kandi-Quality Quality

              websocket has no bugs reported.

            kandi-Security Security

              websocket has 1 vulnerability issues reported (0 critical, 1 high, 0 medium, 0 low).

            kandi-License License

              websocket 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.

            kandi-Reuse Reuse

              websocket releases are not available. You will need to build from source code and install.
              websocket has no build file. You will be need to create the build yourself to build the component from source.

            Top functions reviewed by kandi - BETA

            kandi has reviewed websocket and discovered the below as its top functions. This is intended to give you an instant insight into websocket implemented functionality, and help decide if they suit your requirements.
            • Pre - send handshake .
            • Connects to web socket .
            • Filter ignore requests .
            • refresh head token .
            • login with given username and password
            • Parses the query string and returns a map of parameters .
            • On message .
            • This method checks the bearer token if it exists .
            • Checks if the given object is valid .
            • Get attribute list .
            Get all kandi verified functions for this library.

            websocket Key Features

            No Key Features are available at this moment for websocket.

            websocket Examples and Code Snippets

            No Code Snippets are available at this moment for websocket.

            Community Discussions


            Angular : NGXS : WebSocket updated the state but not UI
            Asked 2021-Jun-15 at 20:47

            I'm using NGXS to implement the state management in my Angular project, and the states are updated by the WebSocket, a plugin of NGXS

            What I implemented:




            Answered 2021-Jun-15 at 20:47

            Try using a state operator to update the state. For example, you could use the updateItem to find and update an item in an array:

            Source https://stackoverflow.com/questions/67990144


            Java RabbitMQ connection is already closed
            Asked 2021-Jun-15 at 10:14

            I need to push messages to external rabbitmq. My java configuration successfully declares queue to push, but every time I try to push, I have next exception:



            Answered 2021-Jun-15 at 07:19

            I'm struggling to understand how that code fits together, but this part strikes me as definitely wrong:

            Source https://stackoverflow.com/questions/67981368


            bundle exec jekyll serve: cannot load such file
            Asked 2021-Jun-15 at 08:37

            I am trying to contribute to a Github Page/Jekyll site and want to be able to visualise changes locally but when I run bundle exec jekyll serve but I get this output:



            Answered 2021-Feb-02 at 16:29

            I had the same problem and I found a workaround here at https://github.com/jekyll/jekyll/issues/8523

            Add gem "webrick" to the Gemfile in your website. Than run bundle install

            At this point you can run bundle exec jekyll serve

            For me it works!

            Source https://stackoverflow.com/questions/65989040


            "not in" is working but "not exists" is not working in hql
            Asked 2021-Jun-15 at 07:06

            i am working in jave, spring, mysql, hibernate environment

            I have the following hql it gives me the correct out put



            Answered 2021-Jun-15 at 07:06


            Angular and ASP.NET Core MVC: "Uncaught SyntaxError: Unexpected token '<'" for index file references when deployed
            Asked 2021-Jun-15 at 06:41

            I have an application using ASP.NET Core MVC and an Angular UI framework.

            I can run the application in IIS Express Development Environment without issue. When I switch to the IIS Express Production environment or deploy to an IIS host, my index referenced files cannot be read showing a browser error:

            Uncaught SyntaxError: Unexpected token '<'

            These pages look like they are loading the index page as opposed to the .js or .css files.

            Here is a snippet of the underlying runtime.js as it should be loaded into browser, it is not loaded with index.html.



            Answered 2021-Jun-14 at 14:39


            Registration of dynamic websocket at application initialization time and at runtime has different endpoints exposed
            Asked 2021-Jun-14 at 21:32

            I am trying to register websocket dynamically.For instance, i have registered '/sampleEndpoint' at runtime so ServerWebSocketContainer will register it and start publishing data on that endpoint. But now if i do the same process during application initialization time in PostConstruct than i am unable to connect to '/sampleEndpoint' but have to append '/websocket' at the end so url become '/sampleEndpoint/websocket' when connecting from client side. Why we are getting different endpoints at different situations?

            I have attached github url to the code.




            Answered 2021-Jun-14 at 21:32

            Well, that's how that SockJS option works: https://docs.spring.io/spring-framework/docs/current/reference/html/web.html#websocket-fallback.

            If you client is not SockJS, then you have to add that /websocket sub-path.

            Not sure though why it doesn't work for dynamically registered endpoints...

            In the case of @PostConstruct it is not dynamic: we still do the stuff within configuration phase of the application context, so it is able to add our endpoint into a static HandlerMapping. The dynamic nature is applied a bit later, when all the @PostConstruct have done their logic. You don't need to start that flow registration manually though since the auto-startup phase has not passed yet withing @PostConstruct handling.

            Re. IntegrationDynamicWebSocketHandlerMapping: it sounds more like a bug and I need to investigate more. I guess you still use there that SockJS option and it has to be applied for dynamic endpoint as well.

            Thank you for your patience! I'll investigate and fix it ASAP.


            The fix is here: https://github.com/spring-projects/spring-integration/pull/3581.

            Source https://stackoverflow.com/questions/67971467


            reactjs useState and useEffect hooks not re-rendering after array data change for data received via websocket
            Asked 2021-Jun-14 at 16:52

            I am building an app with reactjs tha needs to be real-time and I am using Rails Actioncable as a wrapper around websocket.

            I can receive data via websocket after a record is created or updated and when I do console log to see what is contained in the posts array created with useHook but updated via webhook. It seems the post array is updated correctly using the code shown below. However react does not re-render the web page hence the use does not see that updated record.



            Answered 2021-Jun-14 at 16:52

            I fixed the issue with react not re-rendering when the state is updated via webhook. The primary problem was this line:

            const [posts, setPosts] = useState(props.posts || []);

            I changed that line to this:

            const [posts, setPosts] = useState([]);

            With that change this two approached updated the state with a re-render & broadcast of the state change via websockets to other open tabs.

            Approach 1:

            Source https://stackoverflow.com/questions/67924063


            How to decrypt sent binary message by whatsapp web
            Asked 2021-Jun-14 at 16:18

            I am trying to decode WhatsApp web sending and receiving messages. I am able to decrypt binary messages received via websocket using encKey and macKey but not able to search a way to decrypt sent messages. I am using google chrome dev tools to copy the messages.

            The ones in white are received messages and green are sent. Please explain or provide some resource where I can get this info.



            Answered 2021-Jun-14 at 16:18

            I removed the first two bytes from sent binary data and the rest got decrypted properly.

            As per the code here,

            Source https://stackoverflow.com/questions/66905708


            Getting 404 while trying to access endpoints using Jersey 3 and Tomcat 10
            Asked 2021-Jun-14 at 13:32

            Been trying for days to fix this problem. Just trying to recreate a simple "Hello World" REST api with Jersey 3 and Tomcat 10 in maven. After creating the WAR file of the project I can access the index.jsp (created by default when I created the project) but when I try to access the "/helloworld" endpoint I get error 404. Here's my code:




            Answered 2021-Jun-14 at 13:32

            Jersey requires an appropriate container module to deploy the REST application. You added jersey-container-jdk-http, which works with a JDK Http Server (cf. documentation).

            What you need instead is the jersey-container-servlet module (cf. documentation), which works in every Servlet 3.x environment. Therefore you need to add this dependency:

            Source https://stackoverflow.com/questions/67970675


            Laravel Websockets reverse proxy port Nginx config to Apache virtual host
            Asked 2021-Jun-14 at 09:59

            I'm trying to deploy my Laravel Websockets application as part of my Laravel 8 API project. Everything works locally, but after deploying I'm unable to connect to port 6001 on my website's domain, which is a sub-domain.

            I'm using a Cent OS 8 server with Apache and already have port 80 open to my website on https://api.example.com/, and in order for my site on https://site.example.com/ I've gone ahead and created a sub-domain called https://api-socket.example.com/ and need to proxy this through to port 6001.

            The config for a Nginx server I've tried to replace as a virtual host but when I restart httpd I get a 521 error with Cloudflare, my config is:




            Answered 2021-Jun-14 at 09:59

            Can you please give it a try without ssl to ensure the configuration works or not. Make sure following modules are enabled

            Source https://stackoverflow.com/questions/67967674

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


            No vulnerabilities reported

            Install websocket

            You can download it from GitHub.
            You can use websocket like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the websocket component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .


            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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