File: src\Vendoring\OpenTelemetry.Instrumentation.SqlClient\TracerProviderBuilderExtensions.cs
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Project: src\src\Components\Aspire.Microsoft.Data.SqlClient\Aspire.Microsoft.Data.SqlClient.csproj (Aspire.Microsoft.Data.SqlClient)
// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
#nullable disable
 
#if NET6_0_OR_GREATER
using System.Diagnostics.CodeAnalysis;
#endif
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Options;
using OpenTelemetry.Instrumentation.SqlClient;
using OpenTelemetry.Instrumentation.SqlClient.Implementation;
using OpenTelemetry.Internal;
 
namespace OpenTelemetry.Trace;
 
/// <summary>
/// Extension methods to simplify registering of dependency instrumentation.
/// </summary>
internal static class TracerProviderBuilderExtensions
{
    /// <summary>
    /// Enables SqlClient instrumentation.
    /// </summary>
    /// <param name="builder"><see cref="TracerProviderBuilder"/> being configured.</param>
    /// <returns>The instance of <see cref="TracerProviderBuilder"/> to chain the calls.</returns>
#if NET6_0_OR_GREATER
    [RequiresUnreferencedCode(SqlClientInstrumentation.SqlClientTrimmingUnsupportedMessage)]
#endif
    public static TracerProviderBuilder AddSqlClientInstrumentation(this TracerProviderBuilder builder)
        => AddSqlClientInstrumentation(builder, name: null, configureSqlClientTraceInstrumentationOptions: null);
 
    /// <summary>
    /// Enables SqlClient instrumentation.
    /// </summary>
    /// <param name="builder"><see cref="TracerProviderBuilder"/> being configured.</param>
    /// <param name="configureSqlClientTraceInstrumentationOptions">Callback action for configuring <see cref="SqlClientTraceInstrumentationOptions"/>.</param>
    /// <returns>The instance of <see cref="TracerProviderBuilder"/> to chain the calls.</returns>
#if NET6_0_OR_GREATER
    [RequiresUnreferencedCode(SqlClientInstrumentation.SqlClientTrimmingUnsupportedMessage)]
#endif
    public static TracerProviderBuilder AddSqlClientInstrumentation(
        this TracerProviderBuilder builder,
        Action<SqlClientTraceInstrumentationOptions> configureSqlClientTraceInstrumentationOptions)
        => AddSqlClientInstrumentation(builder, name: null, configureSqlClientTraceInstrumentationOptions);
 
    /// <summary>
    /// Enables SqlClient instrumentation.
    /// </summary>
    /// <param name="builder"><see cref="TracerProviderBuilder"/> being configured.</param>
    /// <param name="name">Name which is used when retrieving options.</param>
    /// <param name="configureSqlClientTraceInstrumentationOptions">Callback action for configuring <see cref="SqlClientTraceInstrumentationOptions"/>.</param>
    /// <returns>The instance of <see cref="TracerProviderBuilder"/> to chain the calls.</returns>
#if NET6_0_OR_GREATER
    [RequiresUnreferencedCode(SqlClientInstrumentation.SqlClientTrimmingUnsupportedMessage)]
#endif
 
    public static TracerProviderBuilder AddSqlClientInstrumentation(
        this TracerProviderBuilder builder,
        string name,
        Action<SqlClientTraceInstrumentationOptions> configureSqlClientTraceInstrumentationOptions)
    {
        Guard.ThrowIfNull(builder);
 
        name ??= Options.DefaultName;
 
        if (configureSqlClientTraceInstrumentationOptions != null)
        {
            builder.ConfigureServices(services => services.Configure(name, configureSqlClientTraceInstrumentationOptions));
        }
 
        builder.AddInstrumentation(sp =>
        {
            var sqlOptions = sp.GetRequiredService<IOptionsMonitor<SqlClientTraceInstrumentationOptions>>().Get(name);
 
            return new SqlClientInstrumentation(sqlOptions);
        });
 
        builder.AddSource(SqlActivitySourceHelper.ActivitySourceName);
 
        return builder;
    }
}