MyAvaloniaDemo/Services/ApiService.cs

using Microsoft.Extensions.Logging;
using System;
using System.Threading.Tasks;

namespace MyAvaloniaApp.Services;

/// <summary>
/// API 服务实现
/// </summary>
public class ApiService : IApiService
{
    private readonly ILogger<ApiService>? _logger;

    public ApiService(ILogger<ApiService>? logger = null)
    {
        _logger = logger;
        _logger?.LogInformation("ApiService 已创建");
    }

    public async Task<string> GetApiDataAsync(string endpoint)
    {
        _logger?.LogInformation("调用 API: {Endpoint}", endpoint);
        
        // 模拟 API 调用
        await Task.Delay(500);
        
        var result = $"API 响应数据来自 {endpoint} - {DateTime.Now:HH:mm:ss}";
        _logger?.LogDebug("API 响应: {Result}", result);
        
        return result;
    }

    public async Task<bool> PostDataAsync(string endpoint, object data)
    {
        _logger?.LogInformation("POST 数据到 API: {Endpoint}", endpoint);
        
        // 模拟 API 调用
        await Task.Delay(300);
        
        _logger?.LogDebug("数据已发送: {Data}", data);
        return true;
    }
}