How to make an HTTP Request to In Flutter Web ?

· 3 min read
How to Make HTTP Request to In Flutter Web
How to Make HTTP Request to In Flutter Web

You can use the features of Flutter, and you will not need a browser plug-in. So, in this article, we will go through how to make HTTP Request to In Flutter Web?

How to Make an HTTP Request to In Flutter Web?

In addition to mobile apps, Flutter supports the generation of web content rendered using standards-based web technologies: HTMLCSS, and JavaScript. With web support, you can compile existing Flutter code written in Dart into a client experience that can be embedded in the browser and deployed to any web server.

For Accessing a website made by flutter basically, you are calling a JS script. And for any website to give access to a script which in this case was another website you can access the API. You also need to give some sort of clearance to access.

In this case, it is CORS – Cross-Origin Resource Sharing.

Add the below code to your website.htaccess file

<ifModule mod_headers.c>
    SetEnvIf Origin "http(s)?://(www.)?(localhost:55538|$" AccessControlAllowOrigin=$0
    Header add Access-Control-Allow-Origin %{AccessControlAllowOrigin}e env=AccessControlAllowOrigin
    Header always set Access-Control-Allow-Methods: "GET,POST,PUT,DELETE,OPTIONS"

Adding this will now grant access to your flutter website to hit requests to your APIs. To get it to “work” temporarily, you can launch Chrome with CORS turned off. Obviously, this is not a long-term solution, but it should get you going. The command you need is:

open /Applications/Google\ --args --disable-web-security --user-data-dir


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