// ==UserScript==
// @name CSDN质量分显示按钮
// @namespace http://tampermonkey.net/
// @version 1.3
// @description 用于快速查询编辑页CSDN博客质量分的浏览器脚本，详细描述见https://blog.csdn.net/qq_46106285/article/details/138357755
// @author shandianchengzi
// @match https://editor.csdn.net/*
// @match https://blog.csdn.net/*/article/details/*
// @match https://*.blog.csdn.net/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=csdn.net
// @grant GM_registerMenuCommand
// @grant GM_getValue
// @grant GM_setValue
// ==/UserScript==
// 主要配置项 访问 https://blog.csdn.net/qq_46106285/article/details/138357755 查看具体获取方式
var values_info = {
"CSDN_QC_X-Ca-Key": {
"hint": "X-Ca-Key",
"storage_method": "gm"
},
"CSDN_QC_X-Ca-Nonce": {
"hint": "X-Ca-Nonce",
"storage_method": "gm"
},
"CSDN_QC_X-Ca-Signature": {
"hint": "X-Ca-Signature",
"storage_method": "gm"
},
"CSDN_QC_ID": {
"hint": "CSDN ID (即个人主页 https://blog.csdn.net/{id} 中的{id})",
"storage_method": "gm",
"null_ok_if": "CSDN_QC_DOMAIN_ID"
},
"CSDN_QC_DOMAIN_ID": {
"hint": "CSDN ID (即个人主页 https://{id}.blog.csdn.net 中的{id})",
"storage_method": "gm",
"null_ok_if": "CSDN_QC_ID"
},
}
var href = window.location.href;
// return true if value equals to null
function isNull(value){
let special_null = [null, "null", "", undefined, NaN, "undefined"];
return special_null.includes(value);
}
function createAButton(element,value,onclick,css,cla="temp"){
var Button = document.createElement("input");
Button.type="button";
Button.value=value;
Button.onclick=onclick;
Button.setAttribute("style",css) ;
Button.setAttribute("class",cla) ;
element.appendChild(Button);
return Button;
}
function Toast(msg, duration) {
duration = isNaN(duration) ? 3000 : duration;
var m = document.createElement('div');
m.innerHTML = msg;
m.style.cssText = "font-family:siyuan;max-width:60%;min-width: 150px;padding:0 14px;height: 40px;color: rgb(255, 255, 255);line-height: 40px;text-align: center;border-radius: 4px;position: fixed;top: 50%;left: 50%;transform: translate(-50%, -50%);z-index: 999999;background: rgba(0, 0, 0,.7);font-size: 16px;";
document.body.appendChild(m);
setTimeout(function() {
var d = 0.5;
m.style.webkitTransition = '-webkit-transform ' + d + 's ease-in, opacity ' + d + 's ease-in';
m.style.opacity = '0';
setTimeout(function() {
document.body.removeChild(m)
}, d * 1000);
}, duration);
}
function webQuest(url, method, headers, data, callback) {
/* url: 请求的 URL
* method: 请求方法，'GET' 或 'POST'
* headers: 请求头，一个 dict 对象
* data: 请求体，一个字符串，形如 'key1=value1&key2=value2'
* callback: 请求完成后的回调函数，参数是响应的内容
*/
// 创建一个 XMLHttpRequest 对象
var xhr = new XMLHttpRequest();
// 设置请求方法和 URL
xhr.open(method, url, true);
// 设置请求头，如果有的话
for (var key in headers) {
xhr.setRequestHeader(key, headers[key]);
}
// 发送请求
xhr.send(data);
// 请求完成后的回调函数
xhr.onreadystatechange = function () {
if (xhr.readyState === 4 && xhr.status === 200) {
// 处理响应
callback(xhr.responseText);
} else if (xhr.readyState === 4) {
alert("请求 " + url + " 失败，状态码：" + xhr.status + "，data：" + data);
}
};
}
function get_csdn_id(){
// get csdn_id from href
let id_info = { id: null, id_type: null}
// eg: https://blog.csdn.net/{id}/article/details/138357755
id_info.id = href.match(/blog.csdn.net\/(\w+)/);
id_info.id_type = "CSDN_QC_ID";
// eg: https://{id}.blog.csdn.net/article/details/138357755
if (id_info.id == null){
id_info.id = href.match(/(\w+)\.blog.csdn.net/);
id_info.id_type = "CSDN_QC_DOMAIN_ID";
}
if (id_info.id != null){
id_info.id = id_info.id[1];
}
return id_info;
}
function get_article_id(href){
// get article_id from href
// eg: https://editor.csdn.net/md?not_checkout=1&spm=1011.2415.3001.6217&articleId=138357755
let id = href.match(/articleId=(\d+)/);
// eg: https://shandianchengzi.blog.csdn.net/article/details/138357755?spm=1001.2014.3001.5502
if (id == null){
id = href.match(/details\/(\d+)/);
}
if (id == null){
return null;
}
return id[1];
}
function get_article_url(values_info, href){
let id = get_article_id(href);
if (isNull(id)){
alert("请先进入文章页面或编辑页再点击查询！");
return "no need to fill";
}
if (!isNull(values_info["CSDN_QC_ID"]["value"])){
return "https://blog.csdn.net/" + values_info["CSDN_QC_ID"]["value"] + "/article/details/" + id;
}
if (!isNull(values_info["CSDN_QC_DOMAIN_ID"]["value"])){
return "https://" + values_info["CSDN_QC_DOMAIN_ID"]["value"] + ".blog.csdn.net/article/details/" + id;
}
alert("请先配置 CSDN ID 再重新查询！");
return null;
}
function get_headers(values_info){
// check if the values are null
if (isNull(values_info["CSDN_QC_X-Ca-Key"]["value"]) || isNull(values_info["CSDN_QC_X-Ca-Nonce"]["value"]) || isNull(values_info["CSDN_QC_X-Ca-Signature"]["value"])){
alert("请先配置 X-Ca-Key、X-Ca-Nonce、X-Ca-Signature 再重新查询！");
return null;
}
var headers = {
"Content-Type": "application/x-www-form-urlencoded",
"Accept": "application/json, text/plain, */*",
"X-Ca-Key": values_info["CSDN_QC_X-Ca-Key"]["value"],
"X-Ca-Nonce": values_info["CSDN_QC_X-Ca-Nonce"]["value"],
"X-Ca-Signature": values_info["CSDN_QC_X-Ca-Signature"]["value"],
"X-Ca-Signature-Headers": "x-ca-key,x-ca-nonce",
"X-Ca-Signed-Content-Type": "multipart/form-data",
}
return headers;
}
function questQC(values_info, href) {
var url = "https://bizapi.csdn.net/trends/api/v1/get-article-score";
var method = "POST";
var callback = function (ret) {
var response = JSON.parse(ret);
Toast("质量分: " + response.data.score, 2000);
}
let article_url = get_article_url(values_info, href);
let headers = get_headers(values_info);
// check article_url and headers
if (isNull(article_url) || isNull(headers)){
fill_values(false, true);
return;
}
// check if the url is start with http
if (!article_url.startsWith("http")){
return;
}
var data = "url=" + article_url;
webQuest(url, method, headers, data, callback);
}
function userSetValue(key, hint=null, mode="gm", get_value=true){
/* key: the key of the value
* hint: the hint of the value
* mode: storage or gm, storage: store in local storage, gm: store in GM_setValue
* get_value: if true, then get value from user, otherwise return the value directly
* return: the value of the key
*/
if (hint == null) hint = "请输入" + key + "的值";
var local_value = null;
// storage: store in local storage, just used on the current domain
if (mode == "storage") {
local_value = localStorage.getItem(key);
// gm: store in GM_setValue, can be used on all domains
} else if (mode == "gm") {
local_value = GM_getValue(key);
}
// if need to get value from user, prompt user to input
if (get_value) {
// get value from user
let ret = window.prompt(hint, local_value);
if (ret != null) {
if (mode == "storage") {
localStorage.setItem(key, ret);
} else if (mode == "gm") {
GM_setValue(key, ret);
}
local_value = ret;
}
}
return local_value;
}
function fill_values(only_fill_null=false, get_value=true){
for (var key in values_info) {
var value = values_info[key];
if (only_fill_null && !isNull(value["value"])) {
continue;
}
if (!isNull(value["null_ok_if"])){
// if the value is not null, then skip
if (!isNull(values_info[value["null_ok_if"]]["value"])) {
continue;
}
}
values_info[key]["value"] = userSetValue(key, value["hint"], value["storage_method"], get_value);
}
}
function createManyButton(){
// get all the article dom
var elements = document.querySelectorAll("article");
// add button to each #userSkin > div.user-profile-body > div > div.user-profile-body-right > div.navList-box > div.mainContent > div > article:nth-child(2)
for (var i = 0; i < elements.length; i++) {
var element = elements[i];
var url = element.querySelector("a").href;
// check if the button is already exist
if (element.querySelector("input") != null){
continue;
}
var button = createAButton(element, "质量", function(url){
questQC(values_info, url);
}.bind(null, url),"");
}
}
function init(){
// try to get csdn_id from href
let id_info = get_csdn_id();
values_info[id_info.id_type]["value"] = id_info.id;
// fill values but not get value from user
fill_values(true, false);
}
async function mainFunc(){
// init headers and csdn_id
init();
// check href, https://blog.csdn.net/{id}?type=blog or type=lately
if (href.match(/blog.csdn.net\/\w+\?type=blog/) || href.match(/blog.csdn.net\/\w+\?type=lately/)){
createManyButton();
// when load more, create button again
window.addEventListener("scroll", function(){
createManyButton();
});
}
else {
createAButton(document.body,"质量分查询",function(){questQC(values_info, href);},
"height:75px;position:absolute;z-index:999;top:5%;left:1%");
}
}
(function() {
'use strict';
// add mainFunc to onload
var oldonload = window.onload;
if (typeof window.onload != 'function') {
mainFunc();
}
else {
window.onload = function() {
oldonload();
mainFunc();
}
}
// add menu
GM_registerMenuCommand("参数填写", fill_values.bind(null, false, true));
})();
