package com.example;

import com.google.inject.Inject;

import com.velocitypowered.api.event.Subscribe;

import com.velocitypowered.api.event.proxy.ProxyInitializeEvent;

import com.velocitypowered.api.event.proxy.ProxyShutdownEvent;

import com.velocitypowered.api.plugin.Plugin;

import dev.faststats.core.ErrorTracker;

import dev.faststats.core.Metrics;

import dev.faststats.core.Settings;

import dev.faststats.core.data.Metric;

import dev.faststats.velocity.VelocityMetrics;

import org.jspecify.annotations.Nullable;

@Plugin(id = "example", name = "Example Plugin", version = "1.0.0",

url = "https://example.com", authors = {"Your Name"})

public class ExamplePlugin {

private final VelocityMetrics.Factory metricsFactory;

private @Nullable Metrics metrics = null;

@Inject

public ExamplePlugin(final VelocityMetrics.Factory factory) {

this.metricsFactory = factory;

}

@Subscribe

public void onProxyInitialize(final ProxyInitializeEvent event) {

this.metrics = metricsFactory

// Custom metrics require a corresponding data source in your project settings

.addMetric(Metric.number("example_metric", () -> 42))

// Error tracking must be enabled in the project settings

.errorTracker(ErrorTracker.contextAware())

.settings(Settings.withToken("YOUR_TOKEN_HERE")) // token can be found in the settings of your project

.create(this);

}

@Subscribe

public void onProxyStop(final ProxyShutdownEvent event) {

if (metrics != null) metrics.shutdown(); // safely shut down metrics submission

}

}