B站网页多P：没权限也能投分P

// ==UserScript==
// @name         B站网页多P
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  try to take over the world!
// @author       Misty
// @match        https://member.bilibili.com/platform/upload/video/frame*
// @match        https://member.bilibili.com/video/upload.html*
// @grant        GM_xmlhttpRequest
// @run-at       document-start
// ==/UserScript==

const injectStyle1 = `
.file-add-btn.disabled {
    display: block !important;
    cursor: pointer !important;
    opacity: unset !important;
}
`;

(() => {
    window.InitXHRHook = function() {
        //'use strict';
        // Your code here...
        console.log("hooking xhr!")
        var oldOpen, oldSend, i;
        if( XMLHttpRequest.callbacks ) {
            return;
            // we've already overridden send() so just add the callback
            //XMLHttpRequest.callbacks.push( callback );
        } else {
            console.log("hooked xhr!")
            // create a callback queue
            XMLHttpRequest.callbacks = true;
            oldOpen = XMLHttpRequest.prototype.open;
            // override the native send()
            var newOpen = function(){
                this.url = arguments[1];
                oldOpen.apply(this, arguments);
            }
            XMLHttpRequest.prototype.open = newOpen
            // store the native send()
            oldSend = XMLHttpRequest.prototype.send;
            // override the native send()
            var newSend = function(){
                var orichange = this.onreadystatechange
                this.onreadystatechange = function(a, e) {
                    console.log(this.url)
                    if (!this.url) {}
                    else if (this.url.includes('/web/white')) {
                        if (this.readyState == 4 && this.status == 200) {
                            //console.log("got resp: " + this.responseText)
                            var response = this.responseText;
                            Object.defineProperty(this, 'response',     {writable: true});
                            Object.defineProperty(this, 'responseText', {writable: true});
                            response = response
                                .replace('"have_permission_of_p":false', '"have_permission_of_p":true')
                                .replace('"new_web":true', '"new_web":false')
                                .replace('"is_grey":true', '"is_grey":false')
                                .replace('"one_video":true', '"one_video":false');
                            this.response = this.responseText = response;
                            //console.log("to resp: " + this.responseText)
                        }
                    }
                    return orichange(a, e)
                }
                if (this.url.includes("/x/vu/web/edit")) {
                    var oriBody = arguments[0];
                    arguments[0] = oriBody.replace('"interactive":0', '"interactive":1')
                }
                oldSend.apply(this, arguments);
            }
            XMLHttpRequest.prototype.send = newSend;
            var newtimer = window.setInterval(function(){
                XMLHttpRequest.prototype.open = newOpen;
                XMLHttpRequest.prototype.send = newSend;
            }, 50);
            window.setTimeout(function(){ window.clearInterval(newtimer)}, 8000)
        }

    };

    /*const style = document.createElement('style');
    style.type = 'text/css';
    style.id = "addStyleMisty1";
    style.innerHTML = injectStyle1;
    document.head.appendChild(style);*/
})();
window.InitXHRHook();