console.log("%c¡Es calidad BaI!", "font-size:25px; font-weight:bold; text-decoration:underline; font-style:italic; text-decoration-line:underline overline;");
function check_news() {
var last_t = opcs.last;
var items = document.getElementsByClassName("ni");
var dates = document.getElementsByClassName("ni-d");
for (var i = 0; i < items.length; i++)
if (parseInt(items[i].dataset.t) > last_t) {
items[i].className += " urgent";
dates[i].innerHTML =
'![](/new.gif)
' +
dates[i].innerHTML;
} else {
break;
}
opcs.last = (Date.now() / 1000) | 0;
parse();
}
function zeropad(n, w) {
var n = String(n);
if (n.length >= w) {
return n;
} else {
return (String(0).repeat(w) + n).slice(n.length);
}
}
var lastTime = 0;
var refreshInterval;
var refreshMaxTime = 10;
var refreshTime;
var unread = {};
var last_threads = 0;
var last_serverTime = 0;
var http_request = new XMLHttpRequest();
function loadJSON() {
stopCounter("...");
var data_file =
"/cgi/api/lastage?time=" + lastTime +
"&limit=" + document.getElementById("limit").value;
http_request.open("GET", data_file, true);
http_request.send();
}
function setRead(threadId) {
if (threadId in unread) {
unread[threadId] = false;
updatePostList(last_threads, last_serverTime);
}
}
function updatePostList(threads, serverTime) {
if (refreshMaxTime >= 120 && refreshMaxTime <= 270) {
refreshMaxTime += 30;
} else if (refreshMaxTime >= 60 && refreshMaxTime < 120) {
refreshMaxTime += 10;
} else if (refreshMaxTime < 60) {
refreshMaxTime += 5;
}
var arrayLength = threads.length;
if (!arrayLength) return;
divbbs = "";
divib = "";
last_threads = threads;
last_serverTime = serverTime;
var newposts = 0;
var newTitle = "Bienvenido a Internet BBS/IB";
var new_unread = false;
var news = [];
for (var i = 0; i < arrayLength; i++) {
thread = threads[i];
if (thread.bumped >= lastTime) {
unread[thread.id] = true;
news.push(thread.board_name + ": " + thread.content);
new_unread = true;
}
html =
'' +
'[' + thread.board_abr + ':' + zeropad(thread.length, 3) + '] ' +
thread.content + ''
if (unread[thread.id]) {
html = '' + html + "";
newposts++;
}
if (thread.board_type == 1) {
divbbs += html;
} else {
divib += html;
}
}
if (newposts) {
newTitle = "(" + newposts + ") " + newTitle;
}
if (new_unread) {
notif(
"Bienvenido a Internet BBS/IB",
"Hay nuevos mensajes en:\n" + news.join("\n")
);
refreshMaxTime = 10;
if (document.getElementById("autosound").checked) {
document.getElementById("machina").volume = 0.6;
document.getElementById("machina").play();
}
}
document.title = newTitle;
window.addEventListener('focus', markRead);
document.getElementById("postlistbbs").innerHTML = divbbs;
document.getElementById("postlistib").innerHTML = divib;
}
function markRead() {
document.title = bainame;
window.removeEventListener('focus', markRead);
}
function notif(title, msg) {
if (Notification.permission === "granted") {
var n = new Notification(title, {
body: msg,
icon: 'https://bienvenidoainternet.org/favicon.ico',
});
setTimeout(n.close.bind(n), 5000);
}
}
function counter() {
if (refreshTime < 1) {
loadJSON();
} else {
refreshTime--;
document.getElementById("counter").textContent = "(" + (refreshTime + 1) + ")";
}
}
function startCounter() {
refreshTime = refreshMaxTime;
counter();
refreshInterval = setInterval(counter, 1000);
}
function stopCounter(str) {
clearInterval(refreshInterval);
document.getElementById("counter").textContent = str;
}
function autoRefresh(e) {
if (chk.checked) {
if (chk_snd) chk_snd.disabled = false;
if (!("Notification" in window)) {
console.log("Alerta: Este navegador no soporta notificaciones.");
} else {
Notification.requestPermission();
}
lastTime = Math.floor(Date.now() / 1000);
refreshTime = refreshMaxTime;
startCounter();
} else {
if (chk_snd) {
chk_snd.disabled = true;
}
stopCounter("");
}
}
http_request.onreadystatechange = function() {
if (http_request.readyState == 4) {
var jsonObj = JSON.parse(http_request.responseText);
if (jsonObj.state == "success") {
updatePostList(jsonObj.threads, jsonObj.time);
lastTime = jsonObj.time;
if (chk.checked) {
startCounter();
}
}
}
};
function parse() {
localStorage.setItem("home", JSON.stringify(opcs));
}
document.addEventListener("DOMContentLoaded", function() {
var bainame = "Bienvenido a Internet BBS/IB";
if (localStorage.hasOwnProperty("home"))
opcs = JSON.parse(localStorage.getItem("home"));
else {
opcs = { auto: false, sound: false, last: 0 };
parse();
}
check_news();
document.getElementById("autorefresh").addEventListener("click", function(e) {
opcs.auto = !opcs.auto;
autoRefresh();
parse();
});
document.getElementById("autosound").addEventListener("click", function(e) {
opcs.sound = !opcs.sound;
parse();
});
chk = document.getElementById("autorefresh");
chk_snd = document.getElementById("autosound");
if (opcs.auto) {
chk.checked = true;
autoRefresh();
} else {
chk.checked = false;
}
if (opcs.sound) {
chk_snd.checked = true;
} else {
chk_snd.checked = false;
}
});