Skip to content

Add CPU details and player count from WebSocket handshake #3

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
Sweattypalms merged 1 commit into from
Jan 19, 2026
Merged

Add CPU details and player count from WebSocket handshake #3

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
47 changes: 45 additions & 2 deletions src/lib/stores/telemetry.svelte.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,9 @@ export interface TelemetryData {
ramUsage: number;
totalRam: number;
cpuUsage: number;
cpuModel: string;
cpuCores: number;
cpuThreads: number;
uptime: number;
onlinePlayers: number;
maxPlayers: number;
Expand Down Expand Up @@ -45,9 +48,12 @@ function createTelemetryStore() {
ramUsage: 0,
totalRam: 0,
cpuUsage: 0,
cpuModel: 'Unknown',
cpuCores: 0,
cpuThreads: 0,
uptime: 0,
onlinePlayers: 0,
maxPlayers: 100,
maxPlayers: 0,
tps: 20,
storageUsed: undefined,
tpsHistory: []
Expand Down Expand Up @@ -92,7 +98,10 @@ function createTelemetryStore() {
socket.onmessage = (event) => {
try {
const payload = JSON.parse(event.data);
if (payload.type === 'Metric') {
if (payload.type === 'Handshake') {
// Handshake: one-time system info and config
updateHandshake(payload.data);
} else if (payload.type === 'Metric') {
updateMetrics(payload.data);
}
} catch (e) {
Expand All @@ -113,13 +122,44 @@ function createTelemetryStore() {
};
}

function updateHandshake(data: {
system?: {
cpu_model?: string;
cpu_cores?: number;
cpu_threads?: number;
};
config?: {
max_players?: number;
};
}) {
// System info
if (data.system) {
if (data.system.cpu_model !== undefined) {
state.data.cpuModel = data.system.cpu_model;
}
if (data.system.cpu_cores !== undefined) {
state.data.cpuCores = data.system.cpu_cores;
}
if (data.system.cpu_threads !== undefined) {
state.data.cpuThreads = data.system.cpu_threads;
}
}
// Config
if (data.config) {
if (data.config.max_players !== undefined) {
state.data.maxPlayers = data.config.max_players;
}
}
}

function updateMetrics(data: {
ram_usage?: number;
total_ram?: number;
cpu_usage?: number;
uptime?: number;
online_players?: number;
max_players?: number;
player_count?: number;
tps?: number;
storage_used?: number;
disk_type?: string;
Expand All @@ -136,6 +176,9 @@ function createTelemetryStore() {
if (data.uptime !== undefined) {
state.data.uptime = data.uptime;
}
if (data.player_count !== undefined) {
state.data.onlinePlayers = data.player_count;
}
if (data.online_players !== undefined) {
state.data.onlinePlayers = data.online_players;
}
Expand Down
7 changes: 6 additions & 1 deletion src/routes/+page.svelte
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -284,7 +284,12 @@
style="width: {cpuPercent}%"
></div>
</div>
<p class="text-xs text-muted-foreground">System CPU</p>
<p class="text-xs text-muted-foreground truncate" title={telemetry.data.cpuModel}>
{telemetry.data.cpuModel}
</p>
<p class="text-xs text-muted-foreground/70">
{telemetry.data.cpuCores} cores / {telemetry.data.cpuThreads} threads
</p>
</div>

<!-- RAM Detail -->
Expand Down