Sending Discord Messages With JS Using Webhooks

　
Webhooks! They are kind of a data that you receive from web. To make it more understandable, you have a website for people to post content. You allow people to get some data with webhooks (e.g. user infos). So someone can get the data and use it in their own code.
So Discord, the platform you prob'ly know, has that "Webhook" feature, so you can create a webhook on Discord attached to channel and send message via it's special URL.
Now, let's head into coding!

Now first up, we'll need a channel to send the messages. It can be any kind of text channel.
Click little settings at the right-side of channel name as shown in the image.

Now click the "Integrations" option at the sidebar positioned in left.

Now hit that "Create Webhook" button and Boom! Now you have your very first webhook!
So, we have our webhook and now, we will copy it's URL by clicking that little "Copy Webhook URL" thing.

Hey, as long as we have the URL, now we can start actually coding stuff!

First, create a file called "my-webhook.js" and open it with any IDE or text editor you want.
After that, we will store our webhook with a variable.

const request = new XMLHttpRequest();
request.open("POST", "webhook_link");
request.setRequestHeader("Content-type", "application/json");

That's amazing! Now we'll have to create a function to send messages.

function send(displayname, message) {
  let options = {
    username: displayname,
    avatar_url: "", //You can put any image URL here
    content: message,
  }
}

Lastly, let's send it.

request.send(JSON.stringify(options));

Now you can add this code to your HTML and create a feedback system, troll your friends :D or whatever you want!

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