// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using Microsoft.CodeAnalysis.Host;

namespace Microsoft.CodeAnalysis.Telemetry;

/// <summary>
/// Provides access to the telemetry service to workspace services.
/// Abstract away the actual implementation of the telemetry service (e.g. Microsoft.VisualStudio.Telemetry).
/// </summary>
internal interface IWorkspaceTelemetryService : IWorkspaceService
{
    /// <summary>
    /// True if a telemetry session has started.
    /// </summary>
    bool HasActiveSession { get; }

    /// <summary>
    /// True if the active session belongs to a Microsoft internal user.
    /// </summary>
    bool IsUserMicrosoftInternal { get; }

    /// <summary>
    /// Serialized the current telemetry settings. Returns <see langword="null"/> if session hasn't started.
    /// </summary>
    string? SerializeCurrentSessionSettings();
}