496 lines
11 KiB
JavaScript
496 lines
11 KiB
JavaScript
|
|
function htmlspecialchars(str){
|
|
|
|
if(str === null){
|
|
|
|
return "<i><Empty></i>";
|
|
}
|
|
|
|
var map = {
|
|
'&': '&',
|
|
'<': '<',
|
|
'>': '>',
|
|
'"': '"',
|
|
"'": '''
|
|
}
|
|
|
|
return str.replace(/[&<>"']/g, function(m){return map[m];});
|
|
}
|
|
|
|
// initialize garbage
|
|
var list = [];
|
|
var pinged_list = [];
|
|
var reqs = 0;
|
|
var errors = 0;
|
|
var sort = 0; // lower ping first
|
|
|
|
// check for instance redirect stuff
|
|
var redir = "";
|
|
var target = "/web?";
|
|
new URL(window.location.href)
|
|
.searchParams
|
|
.forEach(
|
|
function(value, key){
|
|
|
|
if(key == "target"){
|
|
|
|
target = "/" + encodeURIComponent(value) + "?";
|
|
return;
|
|
}
|
|
|
|
if(key == "npt"){ return; }
|
|
redir += encodeURIComponent(key) + "=" + encodeURIComponent(value)
|
|
}
|
|
);
|
|
|
|
if(redir != ""){
|
|
redir = target + redir;
|
|
}
|
|
|
|
var quote = document.createElement("div");
|
|
quote.className = "quote";
|
|
quote.innerHTML = 'Pinged <b>0</b> servers (<b>0</b> failed requests)';
|
|
var [div_servercount, div_failedreqs] =
|
|
quote.getElementsByTagName("b");
|
|
|
|
var noscript = document.getElementsByTagName("noscript")[0];
|
|
document.body.insertBefore(quote, noscript.nextSibling);
|
|
|
|
// create table
|
|
var table = document.createElement("table");
|
|
table.innerHTML =
|
|
'<thead>' +
|
|
'<tr>' +
|
|
'<th><div class="arrow up"></div>Ping</th>' +
|
|
'<th class="extend">Server</th>' +
|
|
'<th>Address</th>' +
|
|
'<th>Bot protection</th>' +
|
|
'<th title="Amount of legit requests processed since the last APCU cache clear (usually happens at midnight)">Real reqs (?)</th>' +
|
|
'<th title="Amount of filtered requests processed since the last APCU cache clear (usually happens at midnight)">Bot reqs (?)</th>' +
|
|
'<th>API</th>' +
|
|
'<th>Version</th>' +
|
|
'</tr>' +
|
|
'</thead>' +
|
|
'<tbody></tbody>';
|
|
|
|
document.body.insertBefore(table, quote.nextSibling);
|
|
|
|
// handle sorting clicks
|
|
var tbody = table.getElementsByTagName("tbody")[0];
|
|
var th = table.getElementsByTagName("th");
|
|
|
|
for(var i=0; i<th.length; i++){
|
|
|
|
th[i].addEventListener("click", function(event){
|
|
|
|
if(event.target.className.includes("arrow")){
|
|
|
|
var div = event.target.parentElement;
|
|
}else{
|
|
|
|
var div = event.target;
|
|
}
|
|
|
|
var arrow = div.getElementsByClassName("arrow");
|
|
var orientation = 0; // up
|
|
|
|
if(arrow.length === 0){
|
|
|
|
// delete arrow and add new one
|
|
arrow = document.getElementsByClassName("arrow");
|
|
arrow[0].remove();
|
|
|
|
arrow = document.createElement("div");
|
|
arrow.className = "arrow up";
|
|
div.insertBefore(arrow, event.target.firstChild);
|
|
}else{
|
|
|
|
// switch arrow position
|
|
if(arrow[0].className == "arrow down"){
|
|
|
|
arrow[0].className = "arrow up";
|
|
}else{
|
|
|
|
arrow[0].className = "arrow down";
|
|
orientation = 1;
|
|
}
|
|
}
|
|
|
|
switch(div.textContent.toLowerCase()){
|
|
|
|
case "ping": sort = orientation; break;
|
|
case "server": sort = 2 + orientation; break;
|
|
case "address": sort = 4 + orientation; break;
|
|
case "bot protection": sort = 6 + orientation; break;
|
|
case "real reqs (?)": sort = 8 + orientation; break;
|
|
case "bot reqs (?)": sort = 10 + orientation; break;
|
|
case "api": sort = 12 + orientation; break;
|
|
case "version": sort = 14 + orientation; break;
|
|
}
|
|
|
|
render_list();
|
|
});
|
|
}
|
|
|
|
function validate_url(url, allow_http = false){
|
|
|
|
try{
|
|
|
|
url = new URL(url);
|
|
if(
|
|
url.protocol == "https:" ||
|
|
(
|
|
(
|
|
allow_http === true ||
|
|
window.location.protocol == "http:"
|
|
) &&
|
|
url.protocol == "http:"
|
|
)
|
|
){
|
|
|
|
return true;
|
|
}
|
|
}catch(error){} // do nothing
|
|
|
|
return false;
|
|
}
|
|
|
|
function number_format(int){
|
|
|
|
return new Intl.NumberFormat().format(int);
|
|
}
|
|
|
|
// parse initial server list
|
|
fetch_server(window.location.origin);
|
|
|
|
async function fetch_server(server){
|
|
|
|
if(!validate_url(server)){
|
|
console.warn("Invalid server URL: " + server);
|
|
return;
|
|
}
|
|
|
|
// make sure baseURL is origin
|
|
server = new URL(server).origin;
|
|
// prevent multiple fetches
|
|
for(var i=0; i<list.length; i++){
|
|
|
|
if(list[i] == server){
|
|
|
|
// serber was already fetched
|
|
console.info("Already checked server: " + server);
|
|
return;
|
|
}
|
|
}
|
|
|
|
// prevent future fetches
|
|
list.push(server);
|
|
|
|
var data = null;
|
|
var ping = new Date().getTime();
|
|
|
|
try{
|
|
|
|
data = await fetch(
|
|
server + "/ami4get"
|
|
);
|
|
|
|
if(data.status !== 200){
|
|
|
|
// endpoint is not available
|
|
errors++;
|
|
div_failedreqs.textContent = number_format(errors);
|
|
console.warn(server + ": Invalid HTTP code " + data.status);
|
|
return;
|
|
}
|
|
|
|
data = await data.json();
|
|
data.server.ping = new Date().getTime() - ping;
|
|
|
|
}catch(error){
|
|
|
|
errors++;
|
|
div_failedreqs.textContent = number_format(errors);
|
|
console.warn(server + ": Could not fetch or decode JSON");
|
|
return;
|
|
}
|
|
|
|
// sanitize data
|
|
if(
|
|
typeof data.status != "string" ||
|
|
data.status != "ok" ||
|
|
typeof data.server != "object" ||
|
|
!(
|
|
typeof data.server.name == "string" ||
|
|
(
|
|
typeof data.server.name == "object" &&
|
|
data.server.name === null
|
|
)
|
|
) ||
|
|
typeof data.service != "string" ||
|
|
data.service != "4get" ||
|
|
(
|
|
typeof data.server.description != "string" &&
|
|
data.server.description !== null
|
|
) ||
|
|
typeof data.server.bot_protection != "number" ||
|
|
typeof data.server.real_requests != "number" ||
|
|
typeof data.server.bot_requests != "number" ||
|
|
typeof data.server.api_enabled != "boolean" ||
|
|
typeof data.server.alt_addresses != "object" ||
|
|
typeof data.server.version != "number" ||
|
|
typeof data.instances != "object"
|
|
){
|
|
|
|
errors++;
|
|
div_failedreqs.textContent = number_format(errors);
|
|
console.warn(server + ": Malformed JSON");
|
|
return;
|
|
}
|
|
|
|
data.server.ip = server;
|
|
|
|
reqs++;
|
|
div_servercount.textContent = number_format(reqs);
|
|
|
|
var total = pinged_list.push(data) - 1;
|
|
pinged_list[total].index = total;
|
|
|
|
render_list();
|
|
|
|
// get more serbers
|
|
for(var i=0; i<data.instances.length; i++){
|
|
|
|
fetch_server(data.instances[i]);
|
|
}
|
|
}
|
|
|
|
function sorta(object, element, order){
|
|
|
|
return object.slice().sort(
|
|
function(a, b){
|
|
|
|
if(order){
|
|
|
|
return a.server[element] - b.server[element];
|
|
}
|
|
|
|
return b.server[element] - a.server[element];
|
|
}
|
|
);
|
|
}
|
|
|
|
function textsort(object, element, order){
|
|
|
|
var sort = object.slice().sort(
|
|
function(a, b){
|
|
|
|
return a.server[element].localeCompare(b.server[element]);
|
|
}
|
|
);
|
|
|
|
if(!order){
|
|
return sort.reverse();
|
|
}
|
|
|
|
return sort;
|
|
}
|
|
|
|
function render_list(){
|
|
|
|
var sorted_list = [];
|
|
|
|
// sort
|
|
var filter = Boolean(sort % 2);
|
|
|
|
switch(sort){
|
|
|
|
case 0:
|
|
case 1:
|
|
sorted_list = sorta(pinged_list, "ping", filter === true ? false : true);
|
|
break;
|
|
|
|
case 2:
|
|
case 3:
|
|
sorted_list = textsort(pinged_list, "name", filter === true ? false : true);
|
|
break;
|
|
|
|
case 4:
|
|
case 5:
|
|
sorted_list = textsort(pinged_list, "ip", filter === true ? false : true);
|
|
break;
|
|
|
|
case 6:
|
|
case 7:
|
|
sorted_list = sorta(pinged_list, "bot_protection", filter === true ? false : true);
|
|
break;
|
|
|
|
case 8:
|
|
case 9:
|
|
sorted_list = sorta(pinged_list, "real_requests", filter);
|
|
break;
|
|
|
|
case 10:
|
|
case 11:
|
|
sorted_list = sorta(pinged_list, "bot_requests", filter);
|
|
break;
|
|
|
|
case 12:
|
|
case 13:
|
|
sorted_list = sorta(pinged_list, "api_enabled", filter);
|
|
break;
|
|
|
|
case 14:
|
|
case 15:
|
|
sorted_list = sorta(pinged_list, "version", filter);
|
|
break;
|
|
}
|
|
|
|
// render tabloid
|
|
var html = "";
|
|
|
|
for(var k=0; k<sorted_list.length; k++){
|
|
|
|
html += '<tr onclick="show_server(' + sorted_list[k].index + ');">';
|
|
|
|
for(var i=0; i<8; i++){
|
|
|
|
html += '<td';
|
|
|
|
switch(i){
|
|
|
|
case 0: // server ping
|
|
if(sorted_list[k].server.ping <= 100){
|
|
|
|
html += '><span style="color:var(--green);">' + sorted_list[k].server.ping + '</span>';
|
|
break;
|
|
}
|
|
|
|
if(sorted_list[k].server.ping <= 200){
|
|
|
|
html += '><span style="color:var(--yellow);">' + sorted_list[k].server.ping + '</span>';
|
|
break;
|
|
}
|
|
|
|
html += '><span style="color:var(--red);">' + number_format(sorted_list[k].server.ping) + '</span>';
|
|
break;
|
|
|
|
// server name
|
|
case 1: html += ' class="extend">' + htmlspecialchars(sorted_list[k].server.name); break;
|
|
case 2: html += '>' + htmlspecialchars(new URL(sorted_list[k].server.ip).host); break;
|
|
case 3: // bot protection
|
|
switch(sorted_list[k].server.bot_protection){
|
|
|
|
case 0:
|
|
html += '><span style="color:var(--green);">Disabled</span>';
|
|
break;
|
|
|
|
case 1:
|
|
html += '><span style="color:var(--yellow);">Image captcha</span>';
|
|
break;
|
|
|
|
case 2:
|
|
html += '><span style="color:var(--red);">Invite only</span>';
|
|
break;
|
|
|
|
default:
|
|
html += '>Unknown';
|
|
}
|
|
break;
|
|
|
|
case 4: // real reqs
|
|
html += '>' + number_format(sorted_list[k].server.real_requests);
|
|
break;
|
|
|
|
case 5: // bot reqs
|
|
html += '>' + number_format(sorted_list[k].server.bot_requests);
|
|
break;
|
|
|
|
case 6: // api enabled
|
|
|
|
if(sorted_list[k].server.api_enabled){
|
|
|
|
html += '><span style="color:var(--green);">Yes</span>';
|
|
}else{
|
|
|
|
html += '><span style="color:var(--red);">No</span>';
|
|
}
|
|
break;
|
|
|
|
// version
|
|
case 7: html += ">v" + sorted_list[k].server.version; break;
|
|
}
|
|
|
|
html += '</td>';
|
|
}
|
|
|
|
html += '</tr>';
|
|
}
|
|
|
|
tbody.innerHTML = html;
|
|
}
|
|
|
|
var popup_bg = document.getElementById("popup-bg");
|
|
var popup_wrapper = document.getElementsByClassName("popup-wrapper")[0];
|
|
var popup = popup_wrapper.getElementsByClassName("popup")[0];
|
|
var popup_shown = false;
|
|
|
|
popup_bg.addEventListener("click", function(){
|
|
|
|
popup_wrapper.style.display = "none";
|
|
popup_bg.style.display = "none";
|
|
});
|
|
|
|
function show_server(serverid){
|
|
|
|
var html =
|
|
'<h2>' + htmlspecialchars(pinged_list[serverid].server.name) + '</h2>' +
|
|
'Description' +
|
|
'<div class="code">' + htmlspecialchars(pinged_list[serverid].server.description) + '</div>';
|
|
|
|
var url_obj = new URL(pinged_list[serverid].server.ip);
|
|
var url = htmlspecialchars(url_obj.origin);
|
|
var domain = url_obj.hostname;
|
|
|
|
html +=
|
|
'URL: <a rel="noreferer" target="_BLANK" href="' + url + redir + '">' + url + '</a> <a rel="noreferer" target="_BLANK" href="https://browserleaks.com/ip/' + encodeURIComponent(domain) + '">(IP lookup)</a>' +
|
|
'<br><br>Alt addresses:';
|
|
|
|
var len = pinged_list[serverid].server.alt_addresses.length;
|
|
|
|
if(len === 0){
|
|
|
|
html += ' <i><Empty></i>';
|
|
}else{
|
|
|
|
html += '<ul>';
|
|
|
|
for(var i=0; i<len; i++){
|
|
|
|
var url_obj = new URL(pinged_list[serverid].server.alt_addresses[i]);
|
|
var url = htmlspecialchars(url_obj.origin);
|
|
var domain = url_obj.hostname;
|
|
|
|
if(validate_url(pinged_list[serverid].server.alt_addresses[i], true)){
|
|
|
|
html += '<li><a rel="noreferer" href="' + url + redir + '" target="_BLANK">' + url + '</a> <a rel="noreferer" target="_BLANK" href="https://browserleaks.com/ip/' + encodeURIComponent(domain) + '">(IP lookup)</a></li>';
|
|
}else{
|
|
|
|
console.warn(pinged_list[serverid].server.ip + ": Invalid peer URL => " + pinged_list[serverid].server.alt_addresses[i]);
|
|
}
|
|
}
|
|
|
|
html += '</ul>';
|
|
}
|
|
popup.innerHTML = html;
|
|
|
|
popup_wrapper.style.display = "block";
|
|
popup_bg.style.display = "block";
|
|
}
|
|
|
|
function hide_server(){
|
|
|
|
popup_wrapper.style.display = "none";
|
|
popup_bg.style.display = "none";
|
|
}
|