sozsoft-platform/api/modules/Sozsoft.Mcp/Sozsoft.Mcp.Application/McpDataAppService.cs
2026-09-24 14:58:23 +03:00

96 lines
3.6 KiB
C#

using System.Collections.Generic;
using System.Linq;
using System.Text.Json;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Authorization;
using Sozsoft.Mcp.Dtos;
using Sozsoft.Mcp.Services;
using Sozsoft.Platform;
using Sozsoft.Platform.Enums;
using Sozsoft.Platform.ListForms.Select;
using Volo.Abp;
namespace Sozsoft.Mcp;
/// <summary>
/// Veri yazma yuzeyi. Yazma her zaman bir ListForm ekraninin insert/update/delete
/// sozlesmesinden gecer; ekran yetkisi, tenant filtresi ve seed senkronizasyonu oradaki
/// yoldan aynen uygulanir.
/// </summary>
[Authorize(PlatformConsts.AppCodes.DeveloperKits.McpServers.Invoke)]
public class McpDataAppService(
IMcpServerConfigProvider serverConfigProvider,
IListFormDataAppService listFormDataAppService,
IMcpListFormAccessFilter accessFilter)
: McpAppService(serverConfigProvider), IMcpDataAppService
{
public async Task<McpWriteResultDto> InsertRowAsync(McpRowRequestDto input)
{
var request = await BuildRequestAsync(input, McpToolNames.InsertRow, AuthorizationTypeEnum.Create, requireKeys: false, requireValues: true);
var key = await listFormDataAppService.PostInsertAsync(request);
return new McpWriteResultDto { Key = ((object?)key)?.ToString() };
}
public async Task<McpWriteResultDto> UpdateRowAsync(McpRowRequestDto input)
{
var request = await BuildRequestAsync(input, McpToolNames.UpdateRow, AuthorizationTypeEnum.Update, requireKeys: true, requireValues: true);
var affected = await listFormDataAppService.PostUpdateAsync(request);
return new McpWriteResultDto { AffectedRows = affected };
}
public async Task<McpWriteResultDto> DeleteRowAsync(McpRowRequestDto input)
{
var request = await BuildRequestAsync(input, McpToolNames.DeleteRow, AuthorizationTypeEnum.Delete, requireKeys: true, requireValues: false);
var affected = await listFormDataAppService.PostDeleteAsync(request);
return new McpWriteResultDto { AffectedRows = affected };
}
/// <summary>
/// Istegi ekranin bekledigi bicime cevirir. <c>Data</c> JSON metni olarak verilir; ayni
/// bicim ekranin kopyalama yolunda da kullanilir.
/// </summary>
private async Task<DataRequestDto> BuildRequestAsync(
McpRowRequestDto input,
string toolName,
AuthorizationTypeEnum operation,
bool requireKeys,
bool requireValues)
{
Check.NotNull(input, nameof(input));
await EnsureToolAllowedAsync(toolName);
if (string.IsNullOrWhiteSpace(input.ListFormCode))
{
throw new UserFriendlyException(L[McpErrorCodes.ListFormCodeRequired]);
}
// Ekranin kendi kontrolu reddi adsiz bir hatayla bildirir; yetki burada adiyla istenir ki
// istemci hangi yetkinin eksik oldugunu gorsun.
var permission = await accessFilter.GetPermissionNameAsync(input.ListFormCode, operation);
if (permission is not null)
{
await AuthorizationService.CheckAsync(permission);
}
if (requireValues && (input.Values is null || input.Values.Count == 0))
{
throw new UserFriendlyException(L[McpErrorCodes.ValuesRequired]);
}
if (requireKeys && (input.Keys is null || input.Keys.Count == 0))
{
throw new UserFriendlyException(L[McpErrorCodes.KeysRequired]);
}
return new DataRequestDto
{
ListFormCode = input.ListFormCode,
Data = JsonSerializer.Serialize(input.Values ?? new Dictionary<string, object?>()),
Keys = [.. (input.Keys ?? []).Select(key => key!)]
};
}
}