Blazor extensions for Analytics: Google Analytics, GTAG, etc...
AspNetCore Version: 3.1.8

https://nuget.org/packages/Blazor-Analytics

First, import the namespaces in _Imports.razor

@using Blazor.Analytics
@using Blazor.Analytics.Components

Then, add the NavigationTracker component below your Router in App.razor.
The tracker listens to every navigation change while it's rendered on a page.

    <Router ... />
+   <NavigationTracker />

Edit _Host.cshtml and apply the following change:

    <script src="_framework/blazor.server.js"></script>
+   <script src="_content/Blazor-Analytics/blazor-analytics.js"></script>

Edit index.html and apply the following change:

    <script src="_framework/blazor.webassembly.js"></script>
+   <script src="_content/Blazor-Analytics/blazor-analytics.js"></script>

Inside your main Startup/Program, call AddGoogleAnalytics. This will configure your GTAG_ID automatically.

+   services.AddGoogleAnalytics("YOUR_GTAG_ID");

1. Inject IAnalytics wherever you want to trigger the event.
2. Call IAnalytics.TrackEvent passing the EventName and EventData (an object containing the event data).
   Or
   Call IAnalytics.TrackEvent passing the EventName, Value and Category (optional).

@inject Blazor.Analytics.IAnalytics Analytics

Analytics.TrackEvent("generate_lead", new {currency = "USD", value = 99.99});

1.- Inject ITrackingState on blazor component

@using Blazor.Analytics.Abstractions
@using Blazor.Analytics

@inject ITrackingNavigationState TrackingNavigationState
@inject IAnalytics GlobalTracking

2.- Disable tracking on initialized

2.1 For current page

protected override void OnInitialized()
{
    TrackingNavigationState.DisableTracking();
}

2.2 For whole application

protected override void OnInitialized()
{
    GlobalTracking.Disable();
}

• Support for globally enable/disable tracking for the whole application

• Support for disable tracking on any page

• Support for Events

• Added support for
  • ServerSide (pre-rendering)
  • ServerSide (runtime)
  • WASM (runtime)