如何使用WebClient从Slack API响应中拉取数据？

using System.Net;
using System.Net.Http;
using System.Threading.Tasks;

WebClient webClient = new WebClient();

webClient.Headers.Add("Authorization", "Bearer YOUR_SLACK_API_TOKEN");

string response = webClient.DownloadString("https://slack.com/api/your-api-endpoint");

// 可以使用Json.NET或其他JSON解析库解析响应数据

using System.Net.Http;

public async Task<string> GetSlackDataAsync()
{
    using (HttpClient httpClient = new HttpClient())
    {
        httpClient.DefaultRequestHeaders.Add("Authorization", "Bearer YOUR_SLACK_API_TOKEN");
        HttpResponseMessage response = await httpClient.GetAsync("https://slack.com/api/your-api-endpoint");
        response.EnsureSuccessStatusCode();
        string responseBody = await response.Content.ReadAsStringAsync();
        return responseBody;
    }
}