Show friend's accepted submissions.
Version au
// ==UserScript==
// @name atcoder friend problemset
// @namespace https://atcoder.jp
// @version 0.1
// @description Show friend's accepted submissions.
// @author Enucai
// @match https://atcoder.jp/*
// @connect kenkoooo.com
// @connect atcoder.jp
// @icon data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
// @grant GM_xmlhttpRequest
// @license MIT
// ==/UserScript==
let user_list = localStorage.fav;
let mp = {};
async function getrate(uid) {
if (mp[uid] != undefined) return mp[uid];
let tmp = await fetch("https://atcoder.jp/users/" + uid);
let lim = 0;
while (tmp.status != 200 && lim <= 5) {
tmp = await fetch("https://atcoder.jp/users/" + uid);
lim += 1;
}
let content = await tmp.text();
let pos = content.indexOf('<tr><th class="no-break">Rating</th><td><span');
let rating = "", f = 0;
let len = content.length;
for (let i = pos; i < len; ++i) {
if (f) {
if (content[i] >= '0' && content[i] <= '9') rating = rating + content[i];
else break;
} else {
if (content[i] >= '0' && content[i] <= '9') {
rating = rating + content[i];
f = 1;
}
}
}
// console.log("getting", uid);
mp[uid] = parseInt(rating);
return parseInt(rating);
}
async function GetColorByUser(uid) {
// let x = Math.floor(Math.random() * 8);
// if (x == 0) return "user-gray";
// if (x == 1) return "user-brown";
// if (x == 2) return "user-green";
// if (x == 3) return "user-cyan";
// if (x == 4) return "user-blue";
// if (x == 5) return "user-yellow";
// if (x == 6) return "user-orange";
// if (x == 7) return "user-red";
let rating = await getrate(uid);
if ( rating < 400 ) return 'user-gray';
if ( 400 <= rating && rating < 800 ) return 'user-brown';
if ( 800 <= rating && rating < 1200 ) return 'user-green';
if ( 1200 <= rating && rating < 1600 ) return 'user-cyan';
if ( 1600 <= rating && rating < 2000 ) return 'user-blue';
if ( 2000 <= rating && rating < 2400 ) return 'user-yellow';
if ( 2400 <= rating && rating < 2800 ) return 'user-orange';
if ( 2800 <= rating ) return 'user-red';
}
var solved_list = new Array();
var bef;
let res_str;
let call = 0, rest;
async function upd(type) {
let str = "";
let str2 = "";
str += "<span style = \"font-size: 16px; color: grey;\">Solved by ";
console.log(solved_list, solved_list.length);
str2 += " friend";
if (solved_list.length == 0) {
if (type == 1) str2 += " (finished)";
} else {
str2 += "s";
if (type == 1) str2 += " (finished)";
str2 += ": ";
for (let i = 0; i < solved_list.length; ++i) {
str2 += "<span class="
str2 += "\"";
str2 += (await GetColorByUser(solved_list[i]));
str2 += "\"";
str2 += ">";
str2 += solved_list[i];
str2 += "</span>";
if (i != solved_list.length - 1) str2 += ", ";
}
}
str = str + solved_list.length + str2 + ".</span>";
document.querySelector(`#main-div > div.container > div.row > div:nth-child\(2\) > span`).innerHTML = bef + str;
}
async function check(uid, pid, bt) {
console.log(uid);
GM_xmlhttpRequest({
method: 'GET',
url: 'https://kenkoooo.com/atcoder/atcoder-api/v3/user/submissions?user=' + uid + '&from_second=' + bt,
onload: async res => {
const data = JSON.parse(res.responseText);
if (data.length == 0) {
rest -= 1;
console.log(rest);
if (rest == 0) await upd(1);
return;
}
let lstt = 0;
for (let val of data) {
lstt = val.epoch_second;
if (val.problem_id == pid && val.result == 'AC') {
solved_list.push(uid);
await upd(0);
// console.log("ok");
rest -= 1;
console.log(rest);
if (rest == 0) await upd(1);
return;
}
}
await check(uid, pid, lstt + 1);
},
onerror: () => {
return;
}
});
}
(async function() {
'use strict';
user_list = JSON.parse(user_list);
console.log(user_list);
const url = location.href;
let pid = "", cnt = 0;
for (let i = 0; i < url.length; ++i) {
if (url[i] == '/') cnt++;
else if (cnt >= 6) pid += url[i];
}
// console.log(pid);
let problem_info = document.querySelector(`#main-div > div.container > div.row > div:nth-child\(2\) > span`).innerHTML;
bef = document.querySelector(`#main-div > div.container > div.row > div:nth-child\(2\) > span`).innerHTML + "</br>";
res_str = bef;
rest = user_list.length;
// console.log(bef);
for (let i = 0; i < user_list.length; ++i) {
let uid = user_list[i];
await check(uid, pid, 0);
}
})();