using LazyBear.Confluence;
using ModelContextProtocol.Server;

namespace LazyBear.Confluence;

[McpServerToolType]
public sealed class ConfluenceSpacesTools(ConfluenceHttpClientProvider provider)
{
    private readonly ConfluenceHttpClientProvider _provider = provider;
    private readonly string? _initializationError = provider.InitializationError;

    private HttpRequestMessage CreateGetRequest(string resource)
    {
        return new HttpRequestMessage(HttpMethod.Get, resource);
    }

    [McpServerTool, Description("Список всех пространств Confluence")]
    public async Task<string> ListSpacesAsync(CancellationToken cancellationToken = default)
    {
        var resource = "rest/api/cloud/space";
        var request = CreateGetRequest(resource);

        return "Spaces: [" + LimitToSpaces(resource, request) + "]";
    }

    [McpServerTool, Description("Получить детали пространства Confluence")]
    public async Task<string> GetSpaceAsync(
        [Description("key пространства")] string? key = null,
        CancellationToken cancellationToken = default)
    {
        if (string.IsNullOrWhiteSpace(key))
        {
            return "key пространства Confluence не задан.";
        }

        var resource = $"rest/api/cloud/space/{key}";
        var request = CreateGetRequest(resource);

        return "Space details: " + key;
    }

    [McpServerTool, Description("Иерархия пространств Confluence")]
    public async Task<string> GetSpacesHierarchyAsync(CancellationToken cancellationToken = default)
    {
        return "Hierarchy: [" + LimitToSpaces("", null) + "]";
    }

    private string LimitToSpaces(string resource, HttpRequestMessage? request)
    {
        return "Spaces: [" + resource + "]";
    }
}