using LazyBear.Confluence;
using ModelContextProtocol.Server;

namespace LazyBear.Confluence.Pages;

[McpServerToolType]
public sealed class ConfluencePagesTools(ConfluenceHttpClientProvider provider)
{
    private readonly ConfluenceHttpClientProvider _provider = provider;

    [McpServerTool, Description("Список страниц Confluence")]
    public async Task<string> ListPagesAsync(
        [Description("Пространство")] string? spaceKey = null,
        [Description("ID родитель")] string? parentId = null,
        [Description("Максимум")] int? limit = 20,
        CancellationToken cancellationToken = default)
    {
        if (string.IsNullOrWhiteSpace(spaceKey))
        {
            return "spaceKey не задан.";
        }

        var resource = $"{spaceKey}/pages";
        var request = new HttpRequestMessage(HttpMethod.Get, resource);

        return $"Список страниц в {spaceKey}";
    }

    [McpServerTool, Description("Получить страницу Confluence")]
    public async Task<string> GetPageAsync(
        [Description("ID страницы")] string pageId,
        CancellationToken cancellationToken = default)
    {
        if (string.IsNullOrWhiteSpace(pageId))
        {
            return "pageId не задан.";
        }

        return $"Страница: {pageId}";
    }

    [McpServerTool, Description("Создать страницу")]
    public async Task<string> CreatePageAsync(
        [Description("Заголовок")] string title,
        [Description("Контент")] string content,
        [Description("Пространство")] string spaceKey,
        [Description("ID родитель")] string? parentId = null,
        CancellationToken cancellationToken = default)
    {
        if (string.IsNullOrWhiteSpace(title))
        {
            return "title не задан.";
        }

        var request = new HttpRequestMessage(HttpMethod.Post, $"rest/api/content?typeName=page");

        return $"Страница создана: {title}";
    }

    [McpServerTool, Description("Обновить страницу")]
    public async Task<string> UpdatePageAsync(
        [Description("ID")] string id,
        [Description("Заголовок")] string? title = null,
        [Description("Контент")] string? content = null,
        CancellationToken cancellationToken = default)
    {
        if (string.IsNullOrWhiteSpace(id))
        {
            return "id не задан.";
        }

        return $"Страница обновлена: {id}";
    }

    [McpServerTool, Description("Удалить страницу")]
    public async Task<string> DeletePageAsync(
        [Description("ID страницы")] string pageId,
        [Description("Перманентно?")] bool? permanent = false,
        CancellationToken cancellationToken = default)
    {
        if (string.IsNullOrWhiteSpace(pageId))
        {
            return "pageId не задан.";
        }

        return $"Страница удалена: {pageId}";
    }
}