From 24d0eef5ada406d3234da40076675dde0603d797 Mon Sep 17 00:00:00 2001
From: Giorgio Lasala <salem84@users.noreply.github.com>
Date: Tue, 21 Sep 2021 15:35:38 +0200
Subject: [PATCH] Environment variables provider (#19)

created provider with environment variables list
---
 samples/Basic/Startup.cs                      |  3 ++-
 .../Providers/EnvironmentVariablesProvider.cs | 26 +++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 src/AspNetCore.VersionInfo/Providers/EnvironmentVariablesProvider.cs

diff --git a/samples/Basic/Startup.cs b/samples/Basic/Startup.cs
index 599fce8..4285fca 100644
--- a/samples/Basic/Startup.cs
+++ b/samples/Basic/Startup.cs
@@ -31,7 +31,8 @@ public void ConfigureServices(IServiceCollection services)
                 .With<ClrVersionProvider>()
                 .With<AssemblyVersionProvider>()
                 .With<AppDomainAssembliesVersionProvider>()
-                .With<EnvironmentProvider>();
+                .With<EnvironmentProvider>()
+                .With<EnvironmentVariablesProvider>();
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
diff --git a/src/AspNetCore.VersionInfo/Providers/EnvironmentVariablesProvider.cs b/src/AspNetCore.VersionInfo/Providers/EnvironmentVariablesProvider.cs
new file mode 100644
index 0000000..493719c
--- /dev/null
+++ b/src/AspNetCore.VersionInfo/Providers/EnvironmentVariablesProvider.cs
@@ -0,0 +1,26 @@
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AspNetCore.VersionInfo.Providers
+{
+    public class EnvironmentVariablesProvider : IInfoProvider
+    {
+        public string Name => nameof(EnvironmentVariablesProvider);
+
+        public IDictionary<string, string> GetData()
+        {
+            var dict = new Dictionary<string, string>();
+
+            foreach (DictionaryEntry envVar in Environment.GetEnvironmentVariables())
+            {
+                dict.Add(envVar.Key.ToString(), envVar.Value.ToString());
+            }
+
+            return dict;
+        }
+    }
+}