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<!doctype html>
<html lang="en">
<head>
<title>Router NordVPN management</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
<style>
body {
padding: 16px 8px;
font-size: 16px;
color: #222222;
font-family: sans-serif;
}
.flex {
display: flex;
flex-flow: column nowrap;
justify-content: flex-start;
align-items: flex-start;
}
.flex > * {
flex: 1;
}
button {
border-style: solid;
border-width: 1px;
}
select, input[type="text"], button {
cursor: pointer;
padding: 12px !important;
border-radius: 1px !important;
margin-bottom: 8px;
font-size: 16px;
color: #222222;
}
button.deactivate {
background-color: #d07f7f;
}
button.activate {
background-color: #95c493;
}
</style>
</head>
<body>
<h1>Router NordVPN management</h1>
<div id="status"></div>
<div class="flex">
<h2>Activate NordVPN</h2>
<input type="text" id="prefixSearch" placeholder="Search by prefix...">
<select name="server" id="serverSelect"></select>
<button class="activate" id="activateBtn">Activate</button>
</div>
<div class="flex">
<h2>Deactivate NordVPN</h2>
<button class="deactivate" id="deactivateBtn">Deactivate</button>
</div>
<script>
const GET_SERVER_LIST_URL = "servers.json"
const POST_VPN_STATE_URL = ""
let serverList = []
function updateServerListOptions(list) {
const select = document.querySelector("#serverSelect")
select.innerHTML = ""
list
.slice(0, 100)
.forEach(({ name, hostname, station }) => {
const option = document.createElement("option")
option.setAttribute("value", `${hostname}__${station}`)
option.innerText = name
select.appendChild(option)
})
}
function showStatus(text) {
document.querySelector("#status").innerText = text
}
async function filterServerListOptions() {
const searchInput = document.querySelector("#prefixSearch")
const search = searchInput.value
const filteredServerList = serverList.filter(({ name }) => name.startsWith(search))
updateServerListOptions(filteredServerList)
}
async function getServerList() {
showStatus("Fetching NordVPN server list...")
try {
const resp = await fetch(GET_SERVER_LIST_URL)
if (!resp.ok) throw new Error(`${GET_SERVER_LIST_URL} responded with HTTP ${resp.status}`)
serverList = await resp.json()
filterServerListOptions()
showStatus("")
} catch (err) {
console.error(err)
showStatus(err.message)
}
}
getServerList()
document.querySelector("#prefixSearch").addEventListener("input", filterServerListOptions)
document.querySelector("#deactivateBtn").addEventListener("click", async function() {
showStatus("Disabling NordVPN...")
try {
const body = JSON.stringify({
action: "disable",
})
const resp = await fetch(POST_VPN_STATE_URL, { method: "POST", body })
if (!resp.ok) throw new Error(`${POST_VPN_STATE_URL} responded with HTTP ${resp.status}`)
showStatus(await resp.text())
} catch (err) {
console.error(err)
showStatus(err.message)
}
})
document.querySelector("#activateBtn").addEventListener("click", async function() {
const selectedVal = document.querySelector("#serverSelect").value
if (!selectedVal) {
document.querySelector("#result").innerHtml = "Select a server first!"
return
}
showStatus("Enabling NordVPN...")
try {
const [domain, ip] = selectedVal.split("__")
const body = JSON.stringify({
action: "enable",
domain,
ip,
})
const resp = await fetch(POST_VPN_STATE_URL, { method: "POST", body })
if (!resp.ok) throw new Error(`${POST_VPN_STATE_URL} responded with HTTP ${resp.status}`)
showStatus(await resp.text())
} catch (err) {
console.error(err)
showStatus(err.message)
}
})
</script>
</body>
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