From 4e9d3ac5da3d9bddd7d04d6943162b91a15e2ab6 Mon Sep 17 00:00:00 2001
From: Niels Swimberghe <nielsswimberghe@gmail.com>
Date: Mon, 2 Nov 2020 23:58:07 -0500
Subject: [PATCH] Add debug parameter which controls console logs (#26)

---
 .../GoogleAnalytics/GoogleAnalyticsExtensions.cs |  9 ++++++---
 .../GoogleAnalytics/GoogleAnalyticsStrategy.cs   |  6 ++++--
 .../Resources/GoogleAnalyticsInterop.ts          | 16 +++++++++++-----
 3 files changed, 21 insertions(+), 10 deletions(-)

diff --git a/src/Blazor.Analytics/GoogleAnalytics/GoogleAnalyticsExtensions.cs b/src/Blazor.Analytics/GoogleAnalytics/GoogleAnalyticsExtensions.cs
index a23b3b1..c40c174 100644
--- a/src/Blazor.Analytics/GoogleAnalytics/GoogleAnalyticsExtensions.cs
+++ b/src/Blazor.Analytics/GoogleAnalytics/GoogleAnalyticsExtensions.cs
@@ -5,11 +5,14 @@ namespace Blazor.Analytics
 {
     public static class GoogleAnalyticsExtensions
     {
-        public static IServiceCollection AddGoogleAnalytics(this IServiceCollection services) => AddGoogleAnalytics(services, null);
+        public static IServiceCollection AddGoogleAnalytics(this IServiceCollection services) => AddGoogleAnalytics(services, null, false);
+        public static IServiceCollection AddGoogleAnalytics(this IServiceCollection services, string trackingId) => AddGoogleAnalytics(services, trackingId, false);
+        public static IServiceCollection AddGoogleAnalytics(this IServiceCollection services, bool debug) => AddGoogleAnalytics(services, null, debug);
 
         public static IServiceCollection AddGoogleAnalytics(
             this IServiceCollection services,
-            string trackingId)
+            string trackingId,
+            bool debug)
         {
             return services.AddScoped<IAnalytics>(p =>
             {
@@ -17,7 +20,7 @@ public static IServiceCollection AddGoogleAnalytics(
 
                 if (trackingId != null)
                 {
-                    googleAnalytics.Configure(trackingId);
+                    googleAnalytics.Configure(trackingId, debug);
                 }
 
                 return googleAnalytics;
diff --git a/src/Blazor.Analytics/GoogleAnalytics/GoogleAnalyticsStrategy.cs b/src/Blazor.Analytics/GoogleAnalytics/GoogleAnalyticsStrategy.cs
index 6221be4..2e5b9b0 100644
--- a/src/Blazor.Analytics/GoogleAnalytics/GoogleAnalyticsStrategy.cs
+++ b/src/Blazor.Analytics/GoogleAnalytics/GoogleAnalyticsStrategy.cs
@@ -11,6 +11,7 @@ public sealed class GoogleAnalyticsStrategy : IAnalytics
 
         private string _trackingId = null;
         public bool _isInitialized = false;
+        public bool _debug = false;
 
         public GoogleAnalyticsStrategy(
             IJSRuntime jsRuntime)
@@ -18,9 +19,10 @@ public GoogleAnalyticsStrategy(
             _jsRuntime = jsRuntime;
         }
 
-        public void Configure(string trackingId)
+        public void Configure(string trackingId, bool debug)
         {
             _trackingId = trackingId;
+            _debug = debug;
         }
 
         public async Task Initialize(string trackingId)
@@ -31,7 +33,7 @@ public async Task Initialize(string trackingId)
             }
 
             await _jsRuntime.InvokeAsync<string>(
-                GoogleAnalyticsInterop.Configure, trackingId);
+                GoogleAnalyticsInterop.Configure, trackingId, _debug);
 
             _trackingId = trackingId;
             _isInitialized = true;
diff --git a/src/Blazor.Analytics/GoogleAnalytics/Resources/GoogleAnalyticsInterop.ts b/src/Blazor.Analytics/GoogleAnalytics/Resources/GoogleAnalyticsInterop.ts
index 9581944..4e2896c 100644
--- a/src/Blazor.Analytics/GoogleAnalytics/Resources/GoogleAnalyticsInterop.ts
+++ b/src/Blazor.Analytics/GoogleAnalytics/Resources/GoogleAnalyticsInterop.ts
@@ -18,8 +18,9 @@ gtag("js", new Date());
 
 namespace GoogleAnalyticsInterop
 {
-    export function configure(trackingId: string): void
+    export function configure(trackingId: string, debug: boolean = false): void
     {
+        this.debug = debug;
         const script = document.createElement("script");
         script.async = true;
         script.src = "https://www.googletagmanager.com/gtag/js?id=" + trackingId;
@@ -28,20 +29,25 @@ namespace GoogleAnalyticsInterop
 
         gtag("config", trackingId);
 
-        console.log(`[GTAG][${trackingId}] Configured!`);
+        if(this.debug){
+            console.log(`[GTAG][${trackingId}] Configured!`);
+        }
     }
 
     export function navigate(trackingId: string, href: string): void
     {
         gtag("config", trackingId, { page_location: href });
 
-        console.log(`[GTAG][${trackingId}] Navigated: '${href}'`);
+        if(this.debug){
+            console.log(`[GTAG][${trackingId}] Navigated: '${href}'`);
+        }
     }
 
     export function trackEvent(event: string, eventCategory: string, eventLabel: string, eventValue: string)
     {
         gtag("event", event, { event_category: eventCategory, event_label: eventLabel, value: eventValue });
-
-        console.log(`[GTAG][Event trigered]: ${event}`);
+        if(this.debug){
+            console.log(`[GTAG][Event trigered]: ${event}`);
+        }
     }
 }