修改浏览器的一些配置，使脚本可以作弊
// ==UserScript==
// @name 浏览器功能包
// @namespace http://tampermonkey.net/
// @version 0.2.8.1
// @description 修改浏览器的一些配置，使脚本可以作弊
// @author Tenfond
// @match https://*/*
// @match http://*/*
// @grant none
// @license MIT
// @run-at document-start
// ==/UserScript==
(function () {
try {
Object.defineProperty(console, "clear", {
value: function () {
console.error("禁止清除控制台");
},
writable: false,
enumerable: true,
configurable: false
});
} catch (e) {
console.error(e.message);
}
document.root = document.querySelector(":root");
document.hide = (function () {
const hidden = document.createElement("hidden");
hidden.setAttribute("style", "visibility: hidden; display: none");
document.root.appendChild(hidden);
return function hide(node) {
hidden.appendChild(node);
};
})();
try {
const timers = {
"Timeout": {},
"Interval": {}
},
setTimeout = window.setTimeout,
setInterval = window.setInterval,
clearTimeout = window.clearTimeout,
clearInterval = window.clearInterval;
window.setTimeout = function (handler, timeout, ...arguments) {
const handle = setTimeout.apply(this, [handler, timeout].concat(arguments));
timers["Timeout"][handle] = {
"handler": handler,
"timeout": timeout,
"arguments": arguments
};
return handle;
};
window.setInterval = function (handler, timeout, ...arguments) {
const handle = setInterval.apply(this, [handler, timeout].concat(arguments));
timers["Interval"][handle] = {
"handler": handler,
"timeout": timeout,
"arguments": arguments
};
return handle;
};
window.getAllTimeout = function () {
return timers["Timeout"];
};
window.getAllInterval = function () {
return timers["Interval"];
};
window.getTimeout = function (handle) {
return timers["Timeout"][handle];
};
window.getInterval = function (handle) {
return timers["Interval"][handle];
};
window.clearTimeout = function (handle) {
clearTimeout.apply(this, arguments);
delete timers["Timeout"][handle];
};
window.clearInterval = function (handle) {
clearInterval.apply(this, arguments);
delete timers["Interval"][handle];
};
} catch (e) {
console.error(e.message);
}
// event 可信任事件
(function () {
try {
const addEventListener = EventTarget.prototype.addEventListener;
Object.defineProperty(EventTarget.prototype, "addEventListener", {
value: function (type, callback, options = false) {
return addEventListener.apply(this, [type, type === "click" ? function (event) {
const object = {};
for (const p in event) {
object[p] = typeof event[p] === "function" ? event[p].bind(event) : event[p];
}
object.isTrusted = true;
arguments[0] = Object.setPrototypeOf(object, event);
return callback.apply(this, arguments);
} : callback, options]);
},
writable: false,
enumerable: true,
configurable: false
});
} catch (e) {
console.error(e.message);
}
})();
// 定义 location.hashCode 获取 href的hash值
(function () {
try {
Object.defineProperty(location, "hashCode", {
enumerable: true,
configurable: false,
get: function () {
let code = 0;
for (const v of location.href) {
code += (code << 7) + v.charCodeAt(0);
}
// 返回值在 JavaScript 中的取值范围 [-2147483648,4294967294]
return code;
}
});
} catch (e) {
console.error(e.message);
}
let hashCode = location.hashCode, onchange = null;
try {
Object.defineProperty(location, "onchange", {
enumerable: true,
configurable: false,
get: function () {
return onchange;
},
set: function (handler) {
if (typeof handler === "function" || Boolean(handler) === false) {
onchange = handler;
} else {
console.error("Uncaught (in onchange) TypeError: " + handler + " is not a function.")
}
}
});
setInterval(function () {
if (hashCode !== location.hashCode) {
hashCode = location.hashCode;
if (typeof onchange === "function") onchange();
}
}, 500);
} catch (e) {
console.error(e.message);
}
})();
window.searchToJSON = function searchToJSON(search) {
if (search) {
return JSON.parse("{\"" + decodeURIComponent(search.substring(1)
.replace(new RegExp("\"", "g"), '\\"')
.replace(new RegExp("&", "g"), '","')
.replace(new RegExp("=", "g"), '":"')) + "\"}");
} else {
return null;
}
};
window.hrefToLocation = function hrefToLocation(href) {
let location = {href: href}, c = 0, start = 0, port, search;
for (let i = 0; i < href.length; i++) {
if (href[i] === "/") {
if (++c === 1) {
location.protocol = href.substring(start, i);
} else if (c === 3) {
location.host = href.substring(start, i);
location.origin = href.substring(0, i);
if (port) {
location.port = href.substring(port, i);
} else {
location.hostname = location.host;
location.port = "";
}
}
if (c <= 3) {
start = i + 1;
}
} else if (href[i] === ":" && c === 2) {
location.hostname = href.substring(start + 1, i);
port = i + 1;
} else if (href[i] === "?" && !search) {
location.pathname = href.substring(start - 1, i);
search = i;
} else if (href[i] === "#" && !location.hash) {
location.hash = href.substring(i);
if (search) {
location.search = href.substring(search, i);
} else {
location.search = "";
location.pathname = href.substring(start - 1, i);
}
break;
}
}
if (typeof location.host === "undefined") {
if (c < 2) {
location.host = location.hostname = location.port = location.origin = "";
} else if (c === 2) {
location.host = href.substring(start);
location.origin = href;
if (typeof location.hostname === "undefined") {
location.hostname = location.host;
location.port = "";
} else {
location.port = href.substring(port);
}
}
location.pathname = location.hash = "";
} else if (typeof location.pathname === "undefined") {
location.pathname = href.substring(start - 1);
location.search = location.hash = "";
} else if (typeof location.search === "undefined") {
if (search) {
location.search = href.substring(search);
} else {
location.search = "";
}
location.hash = "";
} else if (typeof location.hash === "undefined") {
location.hash = "";
}
return location;
};
window.xmlHttpRequest = function xmlHttpRequest(handler = {}) {
function xhrToArgs(xhr) {
if (xhr.constructor.name === "XMLHttpRequest") return {
// "onabort": xhr["onabort"],
// "onerror": xhr["onerror"],
// "onload": xhr["onload"],
// "onloadend": xhr["onloadend"],
// "onloadstart": xhr["onloadstart"],
// "onprogress": xhr["onprogress"],
// "onreadystatechange": xhr["onreadystatechange"],
// "ontimeout": xhr["ontimeout"],
"abort": function () {
return xhr["abort"]();
},
"finalUrl": xhr["responseURL"],
"responseHeaders": (function () {
const headers = {};
xhr["getAllResponseHeaders"]().split("\r\n").forEach(function (header) {
header = header.split(": ");
headers[header[0]] = header[1];
});
return headers;
})(),
"getResponseHeader": function (name) {
return xhr["getResponseHeader"](name);
},
"overrideMimeType": function (mime) {
return xhr["overrideMimeType"](mime);
},
"responseType": xhr["responseType"],
"response": xhr["response"],
"responseText": (function () {
try {
return xhr["responseText"];
} catch (e) {
console.error(e.message);
return e;
}
})(),
"responseXML": (function () {
try {
return xhr["responseXML"];
} catch (e) {
console.error(e.message);
return e;
}
})(),
"readyState": xhr["readyState"],
"status": xhr["status"],
"statusText": xhr["statusText"],
"timeout": xhr["timeout"],
// "upload": xhr["upload"],
// "withCredentials": xhr["withCredentials"]
}; else return xhr.constructor.name;
}
if (typeof handler === "string") handler = {url: handler};
const request = new XMLHttpRequest();
if (handler.onreadystatechange) request.onreadystatechange = function (event) {
return handler.onreadystatechange(xhrToArgs(request), event);
};
request.open(handler.method ? handler.method.toUpperCase() : "GET", handler.url ? handler.url : location.href, handler.async ? handler.async : true, handler.user ? handler.user : null, handler.password ? handler.password : null);
if (handler.headers) for (let header in handler.headers) request.setRequestHeader(header, handler.headers[header]);
if (handler.onabort) request.onabort = function (event) {
return handler.onabort(xhrToArgs(request), event);
};
if (handler.onerror) request.onerror = function (event) {
return handler.onerror(xhrToArgs(request), event);
};
if (handler.onload) request.onload = function (event) {
return handler.onload(xhrToArgs(request), event);
};
if (handler.onloadend) request.onloadend = function (event) {
return handler.onloadend(xhrToArgs(request), event);
};
if (handler.onloadstart) request.onloadstart = function (event) {
return handler.onloadstart(xhrToArgs(request), event);
};
if (handler.onprogress) request.onprogress = function (event) {
return handler.onprogress(xhrToArgs(request), event);
};
if (handler.ontimeout) request.ontimeout = function (event) {
return handler.ontimeout(xhrToArgs(request), event);
};
if (handler.responseType) request.responseType = handler.responseType;
if (handler.overrideMimeType) request.setRequestHeader("Content-Type", handler.overrideMimeType);
if (handler.data) {
request.send(JSON.stringify(handler.data));
} else {
request.send();
}
return request;
};
window.ready = function ready(handler, readyState = "interactive") {
// "loading": 表示文档还在加载中，即处于“正在加载”状态。
// "interactive": 文档已经结束了“正在加载”状态，DOM 元素可以被访问。但是像图像，样式表和框架等资源依然还在加载。
// "complete": 页面所有内容都已被完全加载。
let intervalId = setInterval(function (states = ["loading", "interactive", "complete"]) {
if (states.indexOf(document.readyState.toLowerCase()) >= states.indexOf(readyState.toLowerCase())) {
clearInterval(intervalId);
if (typeof handler === "function") {
handler();
} else {
console.error("Uncaught (in ready) TypeError: " + handler + " is not a function.");
}
}
});
};
})();