From 24ef5e68eb145f3f7099334d43f4e00b823d8a1e Mon Sep 17 00:00:00 2001
From: Jason Dove <jason@jasondove.me>
Date: Wed, 2 Mar 2022 14:51:15 -0600
Subject: [PATCH] add error reporting health check (#667)

---
 .../Health/Checks/IErrorReportsHealthCheck.cs |  5 +++
 .../Health/Checks/ErrorReportsHealthCheck.cs  | 33 +++++++++++++++++++
 .../Health/HealthCheckService.cs              |  6 ++--
 ErsatzTV/Startup.cs                           |  2 ++
 4 files changed, 44 insertions(+), 2 deletions(-)
 create mode 100644 ErsatzTV.Core/Health/Checks/IErrorReportsHealthCheck.cs
 create mode 100644 ErsatzTV.Infrastructure/Health/Checks/ErrorReportsHealthCheck.cs

diff --git a/ErsatzTV.Core/Health/Checks/IErrorReportsHealthCheck.cs b/ErsatzTV.Core/Health/Checks/IErrorReportsHealthCheck.cs
new file mode 100644
index 000000000..356158e8f
--- /dev/null
+++ b/ErsatzTV.Core/Health/Checks/IErrorReportsHealthCheck.cs
@@ -0,0 +1,5 @@
+namespace ErsatzTV.Core.Health.Checks;
+
+public interface IErrorReportsHealthCheck : IHealthCheck
+{
+}
diff --git a/ErsatzTV.Infrastructure/Health/Checks/ErrorReportsHealthCheck.cs b/ErsatzTV.Infrastructure/Health/Checks/ErrorReportsHealthCheck.cs
new file mode 100644
index 000000000..1c149bb84
--- /dev/null
+++ b/ErsatzTV.Infrastructure/Health/Checks/ErrorReportsHealthCheck.cs
@@ -0,0 +1,33 @@
+using System.Threading.Tasks;
+using ErsatzTV.Core.Errors;
+using ErsatzTV.Core.Health;
+using ErsatzTV.Core.Health.Checks;
+using LanguageExt;
+using Microsoft.Extensions.Options;
+
+namespace ErsatzTV.Infrastructure.Health.Checks;
+
+public class ErrorReportsHealthCheck : BaseHealthCheck, IErrorReportsHealthCheck
+{
+    private readonly IOptions<BugsnagConfiguration> _bugsnagConfiguration;
+
+    public ErrorReportsHealthCheck(IOptions<BugsnagConfiguration> bugsnagConfiguration)
+    {
+        _bugsnagConfiguration = bugsnagConfiguration;
+    }
+
+    protected override string Title => "Error Reports";
+
+    public Task<HealthCheckResult> Check()
+    {
+        if (_bugsnagConfiguration.Value.Enable)
+        {
+            return Result(
+                    HealthCheckStatus.Pass,
+                    "Automated error reporting is enabled, thank you! To disable, edit the file appsettings.json or set the Bugsnag:Enable environment variable to false")
+                .AsTask();
+        }
+
+        return InfoResult("Automated error reporting is disabled. Please enable to support bug fixing efforts!").AsTask();
+    }
+}
diff --git a/ErsatzTV.Infrastructure/Health/HealthCheckService.cs b/ErsatzTV.Infrastructure/Health/HealthCheckService.cs
index b064a1f7c..77731347b 100644
--- a/ErsatzTV.Infrastructure/Health/HealthCheckService.cs
+++ b/ErsatzTV.Infrastructure/Health/HealthCheckService.cs
@@ -20,7 +20,8 @@ namespace ErsatzTV.Infrastructure.Health
             IEpisodeMetadataHealthCheck episodeMetadataHealthCheck,
             IZeroDurationHealthCheck zeroDurationHealthCheck,
             IFileNotFoundHealthCheck fileNotFoundHealthCheck,
-            IVaapiDriverHealthCheck vaapiDriverHealthCheck)
+            IVaapiDriverHealthCheck vaapiDriverHealthCheck,
+            IErrorReportsHealthCheck errorReportsHealthCheck)
         {
             _checks = new List<IHealthCheck>
             {
@@ -31,7 +32,8 @@ namespace ErsatzTV.Infrastructure.Health
                 episodeMetadataHealthCheck,
                 zeroDurationHealthCheck,
                 fileNotFoundHealthCheck,
-                vaapiDriverHealthCheck
+                vaapiDriverHealthCheck,
+                errorReportsHealthCheck
             };
         }
 
diff --git a/ErsatzTV/Startup.cs b/ErsatzTV/Startup.cs
index c5b422b4f..9e047adae 100644
--- a/ErsatzTV/Startup.cs
+++ b/ErsatzTV/Startup.cs
@@ -83,6 +83,7 @@ namespace ErsatzTV
         public void ConfigureServices(IServiceCollection services)
         {
             BugsnagConfiguration bugsnagConfig = Configuration.GetSection("Bugsnag").Get<BugsnagConfiguration>();
+            services.Configure<BugsnagConfiguration>(Configuration.GetSection("Bugsnag"));
 
             services.AddBugsnag(
                 configuration =>
@@ -288,6 +289,7 @@ namespace ErsatzTV
             services.AddScoped<IZeroDurationHealthCheck, ZeroDurationHealthCheck>();
             services.AddScoped<IFileNotFoundHealthCheck, FileNotFoundHealthCheck>();
             services.AddScoped<IVaapiDriverHealthCheck, VaapiDriverHealthCheck>();
+            services.AddScoped<IErrorReportsHealthCheck, ErrorReportsHealthCheck>();
             services.AddScoped<IHealthCheckService, HealthCheckService>();
 
             services.AddScoped<IChannelRepository, ChannelRepository>();