// ==UserScript==
// @name         Hide U2 Blacklist User
// @namespace    https://xsky123.com
// @version      3.3
// @description  Hide blacklist users' words
// @author       XSky123
// @supportURL   https://greasyfork.org/zh-CN/scripts/376316
// @license      WTFPL
// @match        https://u2.dmhy.org
// @match        https://u2.dmhy.org/*
// @match        http://u2.dmhy.org
// @match        http://u2.dmhy.org/*
// @noframes
// @grant        none
// ==/UserScript==
(function() {
'use strict';
// GLOBAL SETTINGS
// 1. Disable async in ajax
$.ajaxSetup({
async : false
});
// 2. Set empty blacklist
var blacklist = [];
var URL_ = window.location.href;
function get_date() {
var now = new Date();
var year = now.getFullYear();
var month = now.getMonth() + 1;
var day = now.getDate();
var hour = now.getHours();
var minute = now.getMinutes();
var second = now.getSeconds();
return `${year}-${month < 10 ? "0"+month : month}-${day < 10 ? "0"+day : day} ${hour < 10 ? "0"+hour : hour}:${minute < 10 ? "0"+minute : minute}:${second < 10 ? "0"+second : second}`;
}
// Step 1: Fetch blacklist from localStorage
function init_blacklist(){
if(!localStorage.getItem('u2_blacklist')){ // not storaged
get_blacklist();
}else{
// check refresh
if(localStorage.getItem('u2_blacklist_update_at')){
var now = get_date();
var last_update_at = new Date(localStorage.getItem('u2_blacklist_update_at'));
if(now - last_update_at > 24 * 3600 * 1000){ // if over 1 day fetch new
get_blacklist();
}else{                                       // else use local data
blacklist = JSON.parse(localStorage.getItem('u2_blacklist'));
}
}else{
get_blacklist();
}
}
if(URL_.search("friends") !== -1){ // if visit friends page, update.
get_blacklist();
}
}
function get_blacklist(){
blacklist = fetch_blacklist();
localStorage.setItem('u2_blacklist', JSON.stringify(blacklist));
localStorage.setItem('u2_blacklist_update_at', get_date());
console.log("[Hide U2 Black] Blacklist has been refreshed");
}
function fetch_blacklist(){
var black_list = [];
var friend_page = "";
var all_blocked = [];
var finish_flag = 0;
$.get("https://u2.dmhy.org/friends.php", function(data, status){
// alert("Data: " + data + "\nStatus: " + status);
if(status === "success"){
friend_page = data;
all_blocked = friend_page.match(/type=block.*?ltr'>(.*?)<\/bdo/g);
all_blocked.forEach(function(each){
black_list.push(each.match(/targetid=(.*?)"/)[1]);
});
finish_flag = 1;
}else{
throw new Error("[Hide U2 Black] Unable to access friends page.");
}
});
return black_list;
}
// Step 2.1: Hide Mother####er's words in shoutbox
function hide_shoutbox_dirty_words(){
var shoutbox = document.getElementsByTagName('iframe')[0];
if(shoutbox.contentWindow.document.getElementsByTagName("head")[0].innerHTML === "")
;
else{
var shoutrow = shoutbox.contentWindow.document.getElementsByClassName("shoutrow");
var shoutrows = shoutrow[0].getElementsByTagName("div");
var uid;
var i;
var count = 0;
for(i=0;i<shoutrows.length;i++)
{
var each = shoutrows[i];
uid = each.innerHTML.match(/sbat\((.*?)\)/);
if(!uid)
continue;
if(blacklist.indexOf(uid[1]) !== -1){ // find blocked user
each.innerHTML = each.innerHTML.substring(0,50) +
'[<s>引</s>][@]*****|'+
'<b>黑名单用户</b>'+
' <span style="word-break: break-all; word-wrap: break-word;"><bdo dir="ltr">'+
'<i>已屏蔽</i>'+
'</bdo></span>';
count++;
}
}
if (count){
console.log("[Hide U2 Black] Blocked " + count + (count > 1 ? " messages" : " message")
+ " in shoutbox.");
}
}
}
// Step 2.2 Hide Mother####er's words in forum
function hide_forum_dirty_posts(){
var uid;
var i;
var each;
var count = 0;
var method = "forum";
var content_blocked = '<table class="main-inner" border="1" cellspacing="0" cellpadding="5">' +
'<tbody><tr><td class="rowfollow" width="150" valign="top" align="left" style="padding: 0px">' +
'<img src="//u2.dmhy.org/pic/default_avatar.png" alt="avatar" width="150px"></td>' +
'<td class="rowfollow" valign="top"><div style="background-color:#AEAEAE ; border:1px solid #949494; width:95%; padding:8px">' +
'<strong>[已屏蔽]</strong>' +
'<br><br>' +
'本层内容为您黑名单中用户发布，已由' +
'<a href="https://greasyfork.org/zh-CN/scripts/376316-hide-u2-blacklist-user">' +
'<b> Hide U2 Blacklist User 脚本 </b>' +
'</a>屏蔽。您也可以';
var all_rows = document.querySelectorAll('table[id^=pid]');
if(all_rows.length === 0){
all_rows = document.querySelectorAll('table[id^=cid]'); // if no pid try cid (torrent comment)
method = "torrent";
}
if (method === "forum"){
for(i=0;i<all_rows.length;i++) {
each = all_rows[i];
uid = each.querySelector("a[class$=_Name]").href.match(/id=(\d+)/)[1];
if(blacklist.indexOf(uid) !== -1) { // find blocked user
// hide username(user group)
var row_data_elem = each.querySelector("td");
var re = /.*href=\"(.*)\">#(\d+).*id=(\d+).*?ltr\">(.*?)<\/bdo.*time>(.*)<\/time.*/g;
var r###lt = re.exec(row_data_elem.innerHTML);
var username_td_html = `<a href="${r###lt[1]}">#${r###lt[2]}</a>&nbsp;&nbsp;<span class="nowrap"><a href="userdetails.php?id=${r###lt[3]}" class="User_Name"><b><bdo dir="ltr">${r###lt[4]}</bdo></b></a> <i>(已屏蔽用户)</i>&nbsp;&nbsp;<time>${r###lt[5]}</time>`;
row_data_elem.innerHTML = username_td_html;
// do replace
var origin_text = each.parentElement.nextElementSibling.querySelector(".post-body bdo").innerText;
each.parentElement.nextElementSibling.innerHTML = `${content_blocked}<u title="${origin_text}">偷看一眼|´-\`)ﾁﾗｯ</u></div></td></tr></tbody></table>`;
count++;
}
}
}else if (method === "torrent"){
for(i=0;i<all_rows.length;i++) {
each = all_rows[i];
uid = each.querySelector("a[class$=_Name]").href.match(/id=(\d+)/)[1];
if(blacklist.indexOf(uid) !== -1) { // find blocked user
// hide username(user group)
var span_ = each.querySelector('span');
span_.innerHTML = "<strong>黑名单用户</strong>";
span_.style.color = "";
span_.nextSibling.remove()
// replace avatar and content
each.parentElement.nextElementSibling.innerHTML = content_blocked;
count++;
}
}
}
if(count){
console.log("[Hide U2 Black] Blocked " + count + (count > 1 ? " posts." : " post."));
}
}
window.addEventListener("load", init, false);
init_blacklist();
if(URL_.search("forums") !== -1 || URL_.search("/details.php")) {
hide_forum_dirty_posts();
}
function init(){
document.getElementsByTagName('iframe')[0].onload = function () {
hide_shoutbox_dirty_words()
};
hide_shoutbox_dirty_words();
}
})();