Greasy Fork is available in English.
make csdn better
// ==UserScript==
// @name csdn_optimizer
// @namespace https://github.com/Kyouichirou
// @version 1.4.1
// @description make csdn better
// @author HLA
// @include /https:\/\/(\w+\.)?\w+\.csdn\.net.*/
// @grant unsafeWindow
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_addStyle
// @grant GM_registerMenuCommand
// @grant GM_unregisterMenuCommand
// @grant GM_setClipboard
// @grant GM_notification
// @grant GM_openInTab
// @run-at document-start
// @license MIT
// @compatiable chrome; just test on chrome 80+
// @noframes
// @icon https://blog.csdn.net/favicon.ico
// ==/UserScript==
(() => {
"use strict";
const Notification = (
content = "",
title = "",
duration = 2500,
cfunc,
ofunc
) => {
GM_notification({
text: content,
title: title,
timeout: duration,
onclick: cfunc,
ondone: ofunc,
});
};
const escapeHTML_Blank = (html) => html.replace(/\s/g, " ");
const CSDN = {
input: {
get article() {
const bgp = `data:image/webp;base64,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`;
return `
div#article_content{
height: auto !important;
}
.article-header-box {background-color: transparent !important;}
.blog-content-box {background-image: url(${bgp}) !important;}
.comment-box .comment-list-container .comment-list-box {
overflow: auto !important;
max-height: none !important;
}
#content_views pre code,
#content_views pre{user-select: unset !important;}
#content_views span {background-color: transparent !important;}
.toolbar-advert,
div.hide-article-box,
#csdn-redpack,
div#recommendAdBox,
.hljs-button.signin,
#blogColumnPayAdvert,
.opt-box.text-center,
img.comment-sofa-flag,
.recommend-item-box.recommend-download-box.clearfix,
.recommend-item-box.type_download.clearfix,
.recommend-item-box.type_course.clearfix,
.recommend-item-box.recommend-other-item-box.type_download,
.recommend-item-box.recommend-other-item-box.type_discussion_topic,
.recommend-item-box.recommend-other-item-box.type_course,
.recommend-item-box.type_download.clearfix,
.recommend-item-box.baiduSearch,`;
},
placeholder(mode) {
GM_addStyle(`
input::-webkit-input-placeholder {
font-size: 0px;
text-align: right;
}
${mode ? this.article : ""}
.login-box,
.login-mark,
.passport-login-container,
.csdn-side-toolbar,
.toolbar-search-hot {
display: none !important;
}
`);
},
dropmenu() {
let input = document.getElementsByClassName(
"toolbar-search onlySearch"
);
if (input.length > 0) {
const m = new MutationObserver((records) => {
for (const e of records) {
if (e.addedNodes.length > 0) {
for (const a of e.addedNodes) {
if (
a.className ===
"toolbar-search-drop-menu "
) {
a.remove();
break;
}
}
break;
}
}
});
m.observe(input[0], { childList: true });
unsafeWindow.addEventListener(
"visibilitychange",
(e) => {
e.preventDefault();
e.stopPropagation();
},
true
);
let boxs = input[0].getElementsByTagName("input");
let buttons = input[0].getElementsByTagName("button");
if (boxs.length > 0 && buttons.length > 0) {
const box = boxs[0];
buttons[0].addEventListener(
"click",
(e) => {
if (!box.value) {
e.preventDefault();
e.stopImmediatePropagation();
}
},
true
);
box.addEventListener(
"keydown",
(e) => {
if (!box.value) {
e.preventDefault();
e.stopImmediatePropagation();
}
},
true
);
buttons = null;
boxs = null;
}
input = null;
}
},
},
antiRedirect() {
const links = Object.getOwnPropertyDescriptors(
HTMLAnchorElement.prototype
).href;
const trackids = ["?utm_", "utm_source", "?ops_request"];
Object.defineProperty(HTMLAnchorElement.prototype, "href", {
...links,
get() {
const href = decodeURIComponent(links.get.call(this));
for (const id of trackids) {
const tmp = href.split(id);
if (tmp.length > 1) {
this.href = tmp[1];
return tmp[1];
}
}
return href;
},
});
},
antiLeech() {
// if those pictures are not from csdn
const content = document.getElementById("content_views");
if (!content) return;
const imgs = content.getElementsByTagName("img");
const hosts = ["csdnimg.cn", "csdn.net"];
for (const img of imgs) {
const src = img.src;
if (src && !hosts.some((e) => src.includes(e))) {
img.setAttribute("referrerPolicy", "no-referrer");
img.src = img.src + "?";
}
}
},
comment: {
// covert the link of text to href
textTolink(text) {
const reg =
/((http|https):\/\/[-A-Za-z0-9+&@#/%?=~_|!:,.;]+[-A-Za-z0-9+&@#/%=~_|])/g;
return reg.test(text)
? text.replace(
reg,
"<a href='$1' target='_blank' style='color: #00a0e9;width: 360px;display: inline;'>$1</a>"
)
: null;
},
text_convertor() {
const snc = document.getElementsByClassName("new-comment");
for (const e of snc) {
if (!e.innerHTML.includes("href")) {
const s = this.textTolink(e.textContent);
s && (e.innerHTML = s);
}
}
},
},
menus: {
s_id: null,
r_id: null,
n_id: null,
reader_style: null,
simple_style: null,
create_simple_style(m = true) {
if (this.simple_style) return;
this.reset_reader();
let i = 7;
let t = "";
const none_display = `
div#asideCustom,
div#asideNewComments,
div#asideNewNps{display: none !important;}`;
const sider_bar = `
aside.blog_container_aside,
div#rightAside{opacity: 0.1;}
aside.blog_container_aside:hover{
opacity: 1;
transition: opacity 3s;
}
div#rightAside:hover{
opacity: 1;
transition: opacity 3s;
}`;
for (i; i > 1; i--)
t += `.csdn-toolbar-fl.toolbar-menus > li:nth-of-type(${i}),`;
this.simple_style = GM_addStyle(
t +
".toolbar-btn.toolbar-btn-vip.csdn-toolbar-fl {visibility: hidden !important;}" +
none_display +
(m ? sider_bar : "")
);
},
create_reader_style() {
if (this.reader_style) return;
this.reset_simple();
const sty = `
#csdn-toolbar,
aside.blog_container_aside,
.aside-box.kind_person.d-flex.flex-column,
.comment-box,
.first-recommend-box,
.second-recommend-box,
.recommend-box.insert-baidu-box,
.recommend-tit-mod {display: none ! important;}
`;
this.reader_style = GM_addStyle(sty);
},
simple_action() {
if (this.s_id) {
GM_unregisterMenuCommand(this.s_id);
this.s_id = null;
}
GM_setValue("mode", "s");
this.create_simple_style();
this.reader();
this.normal();
},
reader_action() {
if (this.r_id) {
GM_unregisterMenuCommand(this.r_id);
this.r_id = null;
}
GM_setValue("mode", "r");
this.create_reader_style();
this.simple();
this.normal();
},
reset_simple() {
if (this.simple_style) {
this.simple_style.remove();
this.simple_style = null;
}
},
reset_reader() {
if (this.reader_style) {
this.reader_style.remove();
this.reader_style = null;
}
},
normal_action() {
if (this.n_id) {
GM_unregisterMenuCommand(this.n_id);
this.n_id = null;
}
GM_setValue("mode", "");
this.reset_reader();
this.reset_simple();
this.simple();
this.reader();
},
simple() {
!this.s_id &&
(this.s_id = GM_registerMenuCommand(
"Simple Mode",
this.simple_action.bind(this)
));
},
reader() {
!this.r_id &&
(this.r_id = GM_registerMenuCommand(
"Reader Mode",
this.reader_action.bind(this)
));
},
normal() {
!this.n_id &&
(this.n_id = GM_registerMenuCommand(
"Normal Mode",
this.normal_action.bind(this)
));
},
create(m) {
const mode = GM_getValue("mode");
if (!m && mode) {
this.create_simple_style(m);
return;
}
if (mode) {
if (mode === "r") {
this.simple();
this.create_reader_style();
} else {
this.reader();
this.create_simple_style();
}
this.normal();
} else {
this.simple();
this.reader();
}
},
},
code: {
// ctrl + right mouse => copy the code directly
clipboard(text) {
if (!text) {
Notification("failed to get the content of code");
return;
}
try {
try {
navigator.clipboard.writeText(text);
} catch (err) {
console.log(err);
GM_setClipboard(text, "text");
}
Notification("the code has been copied to clipboard");
} catch (err) {
console.log(err);
Notification("some error on copy the code");
}
},
get_code(node) {
const num = node.getElementsByClassName("pre-numbering");
if (num.length > 0) {
let text = "";
for (const e of node.childNodes) {
if (e.className === "pre-numbering") continue;
text += e.innerText;
}
return text;
}
return node.innerText;
},
event() {
const pres = document.getElementsByTagName("pre");
for (const pre of pres)
pre.title = "Ctrl + Right mouse button to copy this code";
pres.length > 0 &&
document.addEventListener("contextmenu", (e) => {
if (e.ctrlKey) {
for (const p of e.path) {
if (p.localName === "pre") {
e.preventDefault();
e.stopImmediatePropagation();
const text = this.get_code(p);
this.clipboard(text);
break;
}
}
}
});
},
},
anti_prevent_copy() {
// disable initialization of csdn copy event(this feature will add copyrigth content to the data of copy)
unsafeWindow.csdn = {};
Object.defineProperty(unsafeWindow.csdn, "copyright", {
value: null,
});
},
anti_click_redirect() {
// anti track what you click
document.addEventListener(
"click",
(e) => {
let ic = 0;
for (const a of e.path) {
if (a.localName === "a") {
e.preventDefault();
e.stopImmediatePropagation();
const href = a.href;
if (href) {
const trackids = [
"?utm_",
"utm_source",
"?ops_request",
];
const index = trackids.findIndex((e) =>
href.includes(e)
);
GM_openInTab(
index < 0 ? href : href.slice(0, index),
{
insert: true,
active: true,
}
);
}
break;
} else if (ic > 2) break;
ic++;
}
},
true
);
},
clear_bottom() {
// clear the bottom zone that displays some relative articles
const b = document.getElementsByClassName(
"recommend-box insert-baidu-box"
);
const rubbish = [
"\u534e\u4e3a",
"CSDN\u8d44\u8baf",
"CSDNnew",
"\u5927\u5b66\u751f",
"\u5e94\u5c4a\u751f",
"\u6bd5\u4e1a\u751f",
"\u79c1\u6d3b",
"\u6708\u85aa",
"\u5e74\u85aa",
"\u8df3\u69fd",
"\u5de5\u8d44",
"\u4e8b\u4e1a",
"\u5de5\u7a0b\u5e08",
"\u85aa\u8d44",
"\u517c\u804c",
"\u7c89\u4e1d",
"\u627e\u5de5\u4f5c",
"\u7b80\u5386",
"\u9762\u8bd5",
"\u540c\u4e8b",
"\u4f17\u5305",
"HR",
"\u85aa\u6c34",
"\u5916\u5305",
"\u79bb\u804c",
"\u8fbe\u5185",
];
if (b.length > 0) {
const items = b[0].getElementsByClassName(
"recommend-item-box type_blog clearfix"
);
let i = items.length;
const trackids = ["?utm_", "utm_source", "?ops_request"];
for (i; i--; ) {
const text = items[i].innerText;
if (text && rubbish.some((e) => text.includes(e))) {
items[i].remove();
continue;
}
const links = items[i].getElementsByTagName("a");
let fr = false;
for (const a of links) {
let href = a.href;
if (href && href.startsWith("http")) {
const index = trackids.findIndex((e) =>
href.includes(e)
);
index > 0 && (href = href.slice(0, index));
if (href.includes("/article/") || !this.blackLists)
continue;
const i = href.lastIndexOf("/");
if (i > 0) {
const id = href.slice(i + 1);
if (this.blackLists.includes(id)) {
fr = true;
break;
}
}
index > 0 && (a.href = href);
}
}
fr && items[i].remove();
}
}
this.blackLists = null;
},
user_manage: {
// block some rubbish author
create_button(mode) {
const postion = document.getElementsByClassName(
"user-profile-operate-btn"
);
const [color, name, title] = mode
? ["black", "unBlock", "unblock this author"]
: ["red", "Block", "block this author"];
if (postion.length === 0) {
const button = `
<button
style="
margin-left: 158px;
width: 65px;
opacity: 0.95;
font-size: 14px;
line-height: 20px;
text-align: center;
cursor: pointer;
color: ${color};
background: none;
border: 1px solid;
border-radius: 3px;
"
title=${escapeHTML_Blank(title)}
>
${name}
</button>`;
const user = document.getElementsByClassName(
"user-info d-flex flex-column profile-intro-name-box"
);
if (user.length === 0)
console.log("failed to get the postion of button");
else {
user[0].insertAdjacentHTML("beforeend", button);
setTimeout(
() =>
(user[0].lastElementChild.onclick = (e) =>
this.click_event(e.target)),
250
);
}
} else {
const button = `
<button class="block" style="
width: 92px;
height: 32px;
color: ${color};
font-size: 15px;
cursor: pointer;
border-radius: 20px;
opacity: 0.95;
border: 1px solid #999aaa;
" title=${escapeHTML_Blank(title)}>${name}</button>`;
postion[0].insertAdjacentHTML("afterbegin", button);
setTimeout(
() =>
(postion[0].firstElementChild.onclick = (e) =>
this.click_event(e.target)),
350
);
}
},
click_event(target) {
debugger;
let blackLists = GM_getValue("block");
if (target.innerText === "Block") {
if (blackLists) {
if (!blackLists.includes(this.id)) {
blackLists.push(this.id);
GM_setValue("block", blackLists);
}
} else {
blackLists = [];
blackLists.push(this.id);
GM_setValue("block", blackLists);
}
target.innerText = "unBlock";
target.title = "unblock this author";
target.style.color = "black";
} else {
if (blackLists) {
const index = blackLists.indexOf(this.id);
if (index > -1) {
blackLists.splice(index, 1);
GM_setValue("block", blackLists);
}
}
target.innerText = "Block";
target.title = "block this author";
target.style.color = "red";
}
},
id: null,
main(mode, id) {
this.create_button(mode);
this.id = id;
},
},
blackLists: null,
get_block() {
this.blackLists = GM_getValue("block");
},
start() {
const href = location.href;
const f = href.includes("/article/");
this.antiRedirect();
this.input.placeholder(f);
this.anti_prevent_copy();
//unsafewindow, some page can not capture the event.
window.onload = () => {
if (f) {
this.get_block();
this.antiLeech();
this.code.event();
this.anti_click_redirect();
this.comment.text_convertor();
setTimeout(() => this.clear_bottom(), 330);
} else {
const regs = [
/https:\/\/blog\.csdn\.net\/(\w+)($|\/|\/category\w+\.html|\?type=[a-z]+)/,
/https:\/\/(\w+)\.blog\.csdn\.net(\/|$)/,
];
let id = null;
for (const reg of regs) {
const ms = href.match(reg);
if (ms && ms.length > 1) {
id = ms[1];
break;
}
}
if (id) {
this.get_block();
const mode =
this.blackLists && this.blackLists.includes(id);
this.user_manage.main(mode, id);
this.blackLists = null;
this.anti_click_redirect();
} else if (href.endsWith(".net/"))
this.anti_click_redirect();
}
this.input.dropmenu();
};
this.menus.create(f);
},
};
CSDN.start();
})();