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在个签中添加最后活跃时间
// ==UserScript==
// @name 洛谷动态个签
// @namespace http://greasyfork.icu/zh-CN/users/1338222-lzm0107
// @version 3.0.0
// @license GPLv3
// @description 在个签中添加最后活跃时间
// @author lzm0107
// @run-at document-idle
// @match https://www.luogu.com/*
// @match https://www.luogu.com.cn/*
// @grant GM_getValue
// @grant GM_setValue
// ==/UserScript==
(function() {
'use strict';
let INTERVAL = 1000 * 60;
let REPLACE, SLOGAN_TEXT, TOKEN, USER_NAME;
function checkSettings(){
if(GM_getValue('replaceSlogan') === undefined){
let replaceSlogan = confirm('覆盖原有个签，而不是在原个签末尾添加？');
GM_setValue('replaceSlogan', replaceSlogan);
let sloganText = prompt('请输入个签内容，具体参考 greasyfork 上的使用说明：', replaceSlogan ? '最后在线时间: {date1} {time1}' : ' | 最后在线时间: {date1} {time1}');
while(sloganText === null){
sloganText = prompt('请输入一个有效的字符串。', replaceSlogan ? '最后在线时间: {date1} {time1}' : ' | 最后在线时间: {date1} {time1}');
}
GM_setValue('sloganText', sloganText);
}
}
function getDate(date, format = 1){
let year = date.getFullYear().toString();
let year2 = year.slice(-2);
let month = (date.getMonth() + 1).toString();
let month0 = ('0' + month).slice(-2);
let day = date.getDate().toString();
let day0 = ('0' + (date.getDate()).toString()).slice(-2);
switch(format){
case 1: return `${year}/${month}/${day}`;
case 2: return `${year}-${month}-${day}`;
case 3: return `${year}.${month}.${day}`;
case 4: return `${year}/${month0}/${day0}`;
case 5: return `${year}-${month0}-${day0}`;
case 6: return `${year}.${month0}.${day0}`;
case 7: return `${year2}/${month}/${day}`;
case 8: return `${year2}-${month}-${day}`;
case 9: return `${year2}.${month}.${day}`;
case 10: return `${year2}/${month0}/${day0}`;
}
}
function getTime(date, format = 1){
let hours = date.getHours().toString();
let hours0 = ('0' + hours).slice(-2);
let am_pm = (date.getHours() >= 12 ? '下午' : '上午');
let hours12 = ((date.getHours() % 12 + 11) % 12 + 1).toString();
let hours12_0 = ('0' + hours12).slice(-2);
let minutes = ('0' + (date.getMinutes()).toString()).slice(-2);
switch(format){
case 1: return `${hours}:${minutes}`;
case 2: return `${hours0}:${minutes}`;
case 3: return `${am_pm}${hours12}:${minutes}`;
case 4: return `${am_pm}${hours12_0}:${minutes}`;
}
}
function sendSlogan(slogan){
fetch('/api/user/updateSlogan', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'X-CSRF-Token': TOKEN
},
body: JSON.stringify({
slogan: slogan
})
})
.catch(error => {
console.error('Error:', error);
});
}
function updateSlogan(){
let date = new Date();
let slogan;
slogan = SLOGAN_TEXT;
for(let i = 1; i <= 10; i ++ ){
slogan = slogan.replace('{date' + i.toString() + '}', getDate(date, i));
}
for(let i = 1; i <= 4; i ++ ){
slogan = slogan.replace('{time' + i.toString() + '}', getTime(date, i));
}
if(!REPLACE){
fetch(`/api/user/search?keyword=${USER_NAME}`)
.then(response => {
if(!response.ok){
throw new Error('Network response was not ok');
}
return response.json();
})
.then(data => {
let old = data.users[0].slogan;
if(old.indexOf('\u200B') != -1){
old = old.substring(0, old.indexOf('\u200B'));
}
slogan = old + '\u200B' + slogan;
sendSlogan(slogan);
})
.catch(error => {
console.error('Error:', error);
});
}
else{
sendSlogan(slogan);
}
}
setTimeout(function(){
checkSettings();
REPLACE = GM_getValue('replaceSlogan');
SLOGAN_TEXT = GM_getValue('sloganText');
TOKEN = document.querySelector('meta[name="csrf-token"]').content;
USER_NAME = document.querySelector('img[class=avatar]').alt;
updateSlogan();
setInterval(updateSlogan, INTERVAL);
}, 3000);
})();