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pingtest-util.js
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75 lines (64 loc) · 2.14 KB
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document.getElementById("add-url").addEventListener("click", function () {
var url = document.getElementById("url-text").value;
if (url.length <= 0) return;
if (url.indexOf(",") > -1) {
var urls = url.split(",");
urls.forEach(function (url) {
addUrl(url);
});
}
else {
addUrl(url);
}
});
function addUrl(url) {
var table = document.getElementById("url-list");
url = url.toLowerCase();
url = url.replace("http://", "https://");
if (!url.match(/^https?:\/\//)) url="https://"+url;
var row = table.insertRow(table.rows.length);
row.insertCell(0).innerHTML = `<a href="${url}">${url}</a>`;
row.insertCell(1);
row.insertCell(2);
row.insertCell(3).innerHTML = `<button class="btn-remove" onclick="removeRow(this)">X</button>`;
const urlText = document.getElementById("url-text");
urlText.value = "";
urlText.focus();
}
document.getElementById("start-ping").addEventListener("click", function () {
var table = document.getElementById("url-list");
for (var i = 1; i < table.rows.length; i++) {
var row = table.rows[i];
var url = row.cells[0].innerText;
var time = row.cells[2];
var removeBtn = row.cells[3].firstChild;
time.innerHTML = "Pinging...";
removeBtn.disabled = true;
ping(url, row);
}
});
function removeRow(button) {
var row = button.parentNode.parentNode;
row.parentNode.removeChild(row);
}
function ping(url, row) {
var xhr = new XMLHttpRequest();
var timeStart = new Date();
xhr.open("GET", url, true);
xhr.timeout = 5000;
xhr.onreadystatechange = function () {
if (xhr.readyState == 4) {
var timeEnd = new Date();
var time = timeEnd.getTime() - timeStart.getTime();
row.cells[1].innerHTML = xhr.status;
row.cells[2].innerHTML = time + "ms";
row.cells[3].firstChild.disabled = false;
}
}
xhr.ontimeout = function () {
row.cells[1].innerHTML = "Timedout!";
row.cells[2].innerHTML = "-1ms";
row.cells[3].firstChild.disabled = false;
}
xhr.send();
}