feat: Update to SDK 8.1.0. Support wrapper headers. (#29)

This updates to the 8.1.0 SDK and adds configuration for setting the
wrapper name and version.

src/LaunchDarkly.OpenFeature.ServerProvider/LaunchDarkly.OpenFeature.ServerProvider.csproj

@@ -40,7 +40,7 @@
  </ItemGroup>
 
  <ItemGroup>
- <PackageReference Include="LaunchDarkly.ServerSdk" Version="[8.0,9.0)" />
+ <PackageReference Include="LaunchDarkly.ServerSdk" Version="[8.1.0,9.0)" />
  <PackageReference Include="OpenFeature" Version="[1.4.0, 2.0.0)" />
  </ItemGroup>
 

src/LaunchDarkly.OpenFeature.ServerProvider/Provider.cs

@@ -52,15 +52,15 @@ internal Provider(ILdClient client)
  /// Construct a new instance of the provider with the given configuration.
  /// </summary>
  /// <param name="config">A client configuration object</param>
- public Provider(Configuration config) : this(new LdClient(config))
+ public Provider(Configuration config) : this(new LdClient(WrapConfig(config)))
  {
  }
 
  /// <summary>
  /// Construct a new instance of the provider with the given SDK key.
  /// </summary>
  /// <param name="sdkKey">The SDK key</param>
- public Provider(string sdkKey) : this(new LdClient(sdkKey))
+ public Provider(string sdkKey) : this(new LdClient(WrapConfig(Configuration.Builder(sdkKey).Build())))
  {
  }
 
@@ -83,6 +83,14 @@ public ILdClient GetClient()
  return _client;
  }
 
+ private static Configuration WrapConfig(Configuration config)
+ {
+ return Configuration.Builder(config)
+ .WrapperInfo(Components.WrapperInfo().Name("open-feature-dotnet-server")
+ .Version(typeof(Provider).Assembly.GetName().Version.ToString()))
+ .Build();
+ }
+
  #region FeatureProvider Implementation
 
  /// <inheritdoc />
@@ -180,10 +188,10 @@ await EventChannel.Writer.WriteAsync(new ProviderEventPayload
  {
  ProviderName = _metadata.Name,
  Type = ProviderEventTypes.ProviderConfigurationChanged,
- FlagsChanged = new List<string>{changeEvent.Key},
+ FlagsChanged = new List<string> {changeEvent.Key},
  }).ConfigureAwait(false);
  }
- catch(Exception e)
+ catch (Exception e)
  {
  _logger.Warn($"Encountered an error sending configuration changed events: {e.Message}");
  }

test/LaunchDarkly.OpenFeature.ServerProvider.Tests/LaunchDarkly.OpenFeature.ServerProvider.Tests.csproj

@@ -29,7 +29,7 @@
  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
  <PrivateAssets>all</PrivateAssets>
  </PackageReference>
- <PackageReference Include="LaunchDarkly.ServerSdk" Version="8.0.0" />
+ <PackageReference Include="LaunchDarkly.ServerSdk" Version="8.1.0" />
  <PackageReference Include="LaunchDarkly.TestHelpers" Version="2.0.0" />
  <PackageReference Include="Moq" Version="4.8.1" />
  <PackageReference Include="OpenFeature" Version="1.*" />