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Plug.dj image upload

Adds an option to upload images to the plug.dj chat.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Plug.dj image upload
// @namespace    Warix3
// @version      1.1
// @description  Adds an option to upload images to the plug.dj chat.
// @author       Warix3
// @include	   https://plug.dj/*
// @include        https://*.plug.dj/*
// @exclude        https://plug.dj/_/*
// @exclude        https://plug.dj/@/*
// @exclude        https://plug.dj/ba
// @exclude        https://plug.dj/plot
// @exclude        https://plug.dj/press
// @exclude        https://plug.dj/partners
// @exclude        https://plug.dj/team
// @exclude        https://plug.dj/about
// @exclude        https://plug.dj/jobs
// @exclude        https://plug.dj/purchase
// @exclude        https://plug.dj/subscribe
// @exclude        https://*.plug.dj/_/*
// @exclude        https://*.plug.dj/@/*
// @exclude        https://*.plug.dj/ba
// @exclude        https://*.plug.dj/plot
// @exclude        https://*.plug.dj/press
// @exclude        https://*.plug.dj/partners
// @exclude        https://*.plug.dj/team
// @exclude        https://*.plug.dj/about
// @exclude        https://*.plug.dj/jobs
// @exclude        https://*.plug.dj/purchase
// @exclude        https://*.plug.dj/subscribe
// @grant        GM_addStyle
// ==/UserScript==

function insertCustomCss() {
    GM_addStyle(`

.upload_button {
text-align: center;
vertical-align: middle;
line-height: 23px;
cursor: pointer;
}

.upload_button:hover {
background: #fff !important;
}

#chat-input {
width: 302px !important;
left: 38px !important;
}

#chat-input-field {
width: 290px !important;
}

.noselect {
-webkit-touch-callout: none; /* iOS Safari */
-webkit-user-select: none; /* Safari */
-khtml-user-select: none; /* Konqueror HTML */
-moz-user-select: none; /* Firefox */
-ms-user-select: none; /* Internet Explorer/Edge */
user-select: none; /* Non-prefixed version, currently
supported by Chrome and Opera */
}

.spinner {
width: 23px;
height: 23px;
position: absolute;
bottom: 13px;
left: 8px;


}

.double-bounce1, .double-bounce2 {
width: 100%;
height: 100%;
border-radius: 50%;
background-color: #eee;
opacity: 0.6;
position: absolute;
position: absolute;
top: 0;
left: 0;
-webkit-animation: sk-bounce 2.0s infinite ease-in-out;
animation: sk-bounce 2.0s infinite ease-in-out;
}

.double-bounce2 {
-webkit-animation-delay: -1.0s;
animation-delay: -1.0s;
}

@-webkit-keyframes sk-bounce {
0%, 100% { -webkit-transform: scale(0.0) }
50% { -webkit-transform: scale(1.0) }
}

@keyframes sk-bounce {
0%, 100% {
transform: scale(0.0);
-webkit-transform: scale(0.0);
} 50% {
transform: scale(1.0);
-webkit-transform: scale(1.0);
}
}

`);
}

var api_key = "8535550a004d0ff";
var request_url = "https://api.imgur.com/3/image" ;

function uploadImage(image) {
    var req = new XMLHttpRequest();

    req.onreadystatechange = function() {

        document.getElementById("upload_spinner").style.display = "unset";
        document.getElementById("upload_button").style.display = "none";
        if (req.readyState == 4 && req.status == 200) {


            processRequest(req.responseText);
        } else {
            console.log("Error with Imgur Request. " + req.responseText);
        }
    };
    var block = image.split(";");
    var contentType = block[0].split(":")[1];
    var realData = block[1].split(",")[1];
    var data = {image: realData};
    var FD  = new FormData();

    for(let name in data) {
        FD.append(name, data[name]);
    }

    req.open("POST", request_url, true); 
    req.setRequestHeader("Authorization", "Client-ID " + api_key);
    req.send(FD);
}

function processRequest(response_text) {
    if (response_text == "Not found") {
        console.log("Imgur album not found.");
    } else {
        var json = JSON.parse(response_text);
        var link = json.data.link;
        API.sendChat(link);
        console.log(link);
    }
    document.getElementById("upload_spinner").style.display = "none";
    document.getElementById("upload_button").style.display = "block";
}

function changePlugCss() {
    var inputbox = document.getElementById("chat-input");
    inputbox.style.width = "300px";
    inputbox.style.left = "38px";
}

function addUploadButton() {
    var container = document.getElementById("chat");
    var button = document.createElement("div");
    button.innerText = "+";
    button.style.color = "#282c35";
    button.style.background = "gray";
    button.style.borderRadius = "50%";
    button.style.width = "23px";
    button.style.position = "absolute";
    button.style.bottom = "13px";
    button.style.left = "8px";
    button.style.fontSize = "22px";
    button.style.fontWeight = "1000";
    button.style.height = "23px";
    button.style.zIndex = "2";
    button.style.display = "block";
    button.classList.add("upload_button");
    button.classList.add("noselect");
    button.id = "upload_button";
    container.append(button);
    button.addEventListener('click', clickInputButton);
}

function addInputButton() {
    var container = document.getElementById("chat");
    var input = document.createElement("input");
    input.type = "file";
    input.hidden = true;
    input.id = "upload_input";
    container.append(input);
    document.getElementById('upload_input').addEventListener('change', getBase64);
}

function clickInputButton() {
    document.getElementById("upload_input").click();

}

function addSpinner() {
    var container = document.getElementById("chat");
    var spinner = document.createElement("div");
    var doublebounce1 = document.createElement("div");
    var doublebounce2 = document.createElement("div");
    spinner.id = "upload_spinner";
    spinner.classList.add("spinner");
    doublebounce1.classList.add("double-bounce1");
    doublebounce2.classList.add("double-bounce2");

    spinner.append(doublebounce1);
    spinner.append(doublebounce2);
    container.append(spinner);

}

function initialize() {
    changePlugCss();
    insertCustomCss();
    addInputButton();
    addUploadButton();
    addSpinner();
}

function getBase64() {
    var file = document.getElementById("upload_input").files[0];
    var reader = new FileReader();
    reader.readAsDataURL(file);
    reader.onload = function () {

        uploadImage(reader.result);
    };
    reader.onerror = function (error) {
        console.log('Error: ', error);
    };

}

(function() {
    'use strict';
    var loaded = false;

    var a = {
        b: function() {
            if (typeof API !== 'undefined' &&  API.enabled) {
                this.c();
            }
            else if (!loaded) {
                setTimeout(function() { a.b(); }, 1000);
            }
        },
        c: function() {
            loaded = true;
            console.log('Plug.dj image upload activated!');
            API.chatLog('Plug.dj image upload AutoLoad enabled!');
            initialize();
        }
    };
    a.b();

})();