cors | The middleware for Golang http server to support CORS | REST library

by slavamuravey Go Version: Current License: MIT

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

kandi X-RAY | cors Summary

cors is a Go library typically used in Web Services, REST applications. cors has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This package provides middleware for Golang http server to support CORS requests.

Support

Quality

Security

License

Reuse

Support

cors has a low active ecosystem.

It has 7 star(s) with 1 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of cors is current.

Quality

cors has no bugs reported.

Security

cors has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

cors is licensed under the MIT License. This license is Permissive.

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

Reuse

cors releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

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

handlePreflightRequest is used to handle a request .
handleSimpleRequest is used to handle requests
CreateMiddleware returns an http . Handler middleware .
contains returns true if the needle is in haystack .
isCorsRequest returns true if the request is a CORS request .
isPreflightRequest returns true if the request is preflight .

Get all kandi verified functions for this library.

cors Key Features

No Key Features are available at this moment for cors.

cors Examples and Code Snippets

No Code Snippets are available at this moment for cors.

Community Discussions

Trending Discussions on cors

Micronaut java httpclient creation with the existing server

How to Edit in react js while using mysql database

Proper CORS headers in fetch react

Cors request did not succeed when im trying to run it on another pc

How to make a line chart in Javascript from CSV?

How can I set response headers in live-server to avoid CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource?

Select data from firebase via id gives me a CORS error

Error: "Driver [default] not supported." in laravel 8

how to fix CORS problem in node and react app with socket.io

Flutter firebase storage CORS issue

QUESTION

Micronaut java httpclient creation with the existing server

Asked 2021-Jun-15 at 18:37

I have a Micronaut application running with the below configuration:

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ANSWER

Answered 2021-Jun-13 at 09:19

It is because you are starting another server by ApplicationContext.run(EmbeddedServer.class).

You don't need it. It is enough to inject HttpClient into your class by constructor:

Source https://stackoverflow.com/questions/67946864

QUESTION

How to Edit in react js while using mysql database

Asked 2021-Jun-15 at 16:54

Hi am trying to do a CRUD application am able to do the add user but i got stock with the edit user Actually for my edit user page i just copied the add user page there and then modified it

This is what my app has to do: normally when i enter the edit user page it has to show me the user's existing information then on my part i can now modify it if i wish and then it is stored in my mysql database but it doesn't return anything i actually console logged it to see if it returns anything but it doesn't

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ANSWER

Answered 2021-Jun-15 at 16:54

Get data based on its id (Server Side)

Source https://stackoverflow.com/questions/67962907

QUESTION

Proper CORS headers in fetch react

Asked 2021-Jun-15 at 14:43

I have my own API wrote in Play Scala and frontend client wrote in react.js I can't send logout request (I use OAuth2), because i get error with cors headers. I tried to fix it but i can't.

My react fetch method:

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ANSWER

Answered 2021-Jun-15 at 14:43

allowedOrigins = ["http://localhost:3000"] should coresponds with your frontend app.Check all routes. BTW: If it's a public API you can turn off this filter.

Source https://stackoverflow.com/questions/67985331

QUESTION

Cors request did not succeed when im trying to run it on another pc

Asked 2021-Jun-15 at 09:41

so im developing website using nodejs, and then deploying it to microsoft azure, and using Azure Database for mysql server to be exact, and importing my databse using mysql workbench, now the problem is in the CORS, everyhting going well i run it on chrome and firefox in the same pc works fine, but when i try to acces the website using another pc, i get the error says "Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://localhost:3000/data/price%20asc. (Reason: CORS request did not succeed)".

heres my nodejs code:

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ANSWER

Answered 2021-Jun-15 at 09:41

If you are using Azure app service to host your nodejs app,the most fastest way to config CORS on Azure Portal => app service => CORS :

I did some test on my side and this is my nodejs server code(as you can see, no config for CORS) :

Source https://stackoverflow.com/questions/67982234

QUESTION

How to make a line chart in Javascript from CSV?

Asked 2021-Jun-15 at 07:27

I am a python developer, but there is a small part that I need to complete in Javascript, I am unable to figure it out.

This needs to be done in a local computer only. I have a .csv file with two columns, and I Need to make a real-time line chart (it reads csv file every X seconds and refresh).

I tried some code from online, they work only with real url. My file is local, so I get this error in all the code I tried by copy/pasting.

Access to XMLHttpRequest at 'file:///C:/Programs/Stock/test.csv' from origin 'null' has been blocked by CORS policy: Cross origin requests are only supported for protocol schemes: http, data, chrome, chrome-extension, chrome-untrusted, https.

It would be great, If someone can help me with this, otherwise I need to learn Javascript from scratch.

CSV: https://wetransfer.com/downloads/632d4bc742d39f5fe8e820f62aa2e47d20210615070639/32404d

...

ANSWER

Answered 2021-Jun-15 at 07:27

Here is the basic example of plotting data from the python flask and HTML + JS.

Python Code:

Source https://stackoverflow.com/questions/67981428

QUESTION

How can I set response headers in live-server to avoid CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource?

Asked 2021-Jun-15 at 00:04

I am creating my personal website, and I am using live-server, but I get the CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource error. So I review the documentation, and they recommend adding --cors flag to enable cors for any origin, I did it, but the same error appears.

By the way, that's happened, especially with the font awesome script kit.

Any solutions do you want to provide me? Thanks before all.

...

ANSWER

Answered 2021-Jun-14 at 19:58

Are these HTML tags? Add crossorigin attribute to the end of your script tag then.

Source https://stackoverflow.com/questions/67975731

QUESTION

Select data from firebase via id gives me a CORS error

Asked 2021-Jun-14 at 23:36

I'm deleting data from my firebase db with fetch but I can't figure out how to point to an exact ID.

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ANSWER

Answered 2021-Jun-14 at 23:36

(Tl;dr: Try adding '.json' to the end of the endpoint.)

I would recommend reading this page to get a general understanding of what a CORS error is and why it might be happening.

In your case, I would recommend using the Firebase SDK that is best suited to your application. You could start here and follow the setup instructions for whichever is most applicable to your use case (perhaps the node client sdk)?

If you must avoid using the sdks for some reason then I would refer to some other Stackoverflow questions such as this one, which suggests that all Firebase REST endpoints need to end with '.json'.

Source https://stackoverflow.com/questions/67969708

QUESTION

Error: "Driver [default] not supported." in laravel 8

Asked 2021-Jun-14 at 23:09

I don't really know where the error is, for me, it's still a mystery. But I'm using Laravel 8 to produce a project, it was working perfectly and randomly started to return this error and all projects started to return this error too. I believe it's something with Redis, as I'm using it to store the system cache. When I go to access my endpoint in postman it returns the following error:

...

ANSWER

Answered 2021-Jun-12 at 01:50

Your problem is that you have set SESSION_CONNECTION=session, but your SESSION_DRIVER=default, so you have to use SESSION_DRIVER=database in your .env. See the config/session.php:

Source https://stackoverflow.com/questions/67944667

QUESTION

how to fix CORS problem in node and react app with socket.io

Asked 2021-Jun-14 at 20:38

Hello we are trying to implment a Chat feature in our already working applicaiton which is a MERN stack app, we opted to use socket.io because its fairly easy to set up and use,we managed to get it working locally but when we deployed on our dev server the chat wasn't working , we followed this socket.io document to try and solve the problem which served us well when we had the CORS problem locally , https://socket.io/docs/v3/handling-cors/ this is the server side code used :

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ANSWER

Answered 2021-Jun-14 at 20:38

the solution was to use the website URL in both settings; for the cors origin address in the backend and for the socket creating in the front end so

Source https://stackoverflow.com/questions/67886777

QUESTION

Flutter firebase storage CORS issue

Asked 2021-Jun-14 at 18:06

I'm using a free plan of firebase storage. All working good but the image not loading on my flutter web.

I'm getting this error.

...

ANSWER

Answered 2021-Jan-23 at 19:40

Finally, solve by this post after 2 days of google search.

https://bitmovin.com/docs/encoding/faqs/how-do-i-set-up-cors-for-my-google-cloud-storage-bucket

Source https://stackoverflow.com/questions/65849071

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

Vulnerabilities

No vulnerabilities reported

Install cors

More and more web applications based on distributive architecture. Often frontend and backend are separated parts, so we have to do cross-origin requests from frontend to backend. This package provides support for this requests for golang servers. Let's create simple server with CORS support. In this example every entry point will support CORS requests.