public static bool SaveFile(string url, string fileName)
{
var result = false;
try
{
using (var webClient = new WebClientUtil())
{
webClient.DownloadFile(url, fileName);
result = true;
}
}
catch
{
}
return(result);
}
/// <summary>
/// 上传数据到服务器
/// </summary>
/// <param name="url"></param>
/// <param name="data"></param>
/// <param name="headers"></param>
/// <returns></returns>
public static byte[] Post(string url, byte[] data, WebHeaderCollection headers = null)
{
using (var client = new WebClientUtil())
{
client.Encoding = Encoding.UTF8;
client.Headers.Add(HttpRequestHeader.Accept, "*/*");
client.Headers.Add(HttpRequestHeader.UserAgent,
"Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)");
client.Headers.Add("Accept-Encoding", "gzip");
client.Headers.Add("ContentEncoding", "gzip");
if (headers != null)
{
foreach (var item in headers.AllKeys)
{
client.Headers.Add(item, headers[item]);
}
}
return(client.UploadData(url, "POST", data));
}
}
/// <summary>
/// 上传到服务器
/// </summary>
/// <param name="url"></param>
/// <param name="image"></param>
/// <returns></returns>
public static string ToUrl(string url, Image image)
{
var result = string.Empty;
try
{
var filePath = Environment.CurrentDirectory + "\\" + Guid.NewGuid().ToString("N") + ".png";
image.Save(filePath);
using (var webClient = new WebClientUtil())
{
result = Encoding.UTF8.GetString(webClient.UploadFile(url, filePath));
}
image.Dispose();
GC.Collect(0);
if (File.Exists(filePath))
{
File.Delete(filePath);
}
}
catch
{
}
return(result);
}
