public Result <UploadDataResult> Upload(UploadData data)
{
Result <UploadDataResult> result = new Result <UploadDataResult>();
try
{
if (data != null && !string.IsNullOrWhiteSpace(data.data))
{
string ffn = "data:image/";
///data:image/jpeg;base64,
int li = data.data.IndexOf(';');
string lfn = data.data.Substring(ffn.Length, li - ffn.Length);
if (string.IsNullOrWhiteSpace(lfn))
{
lfn = "jpeg";
}
li = data.data.IndexOf(',');
data.data = data.data.Substring(++li);
byte[] fData = Pub.DeBase64ToBytes(data.data);
if (fData != null && fData.Length > 0)
{
string df = "Resource/Images/r";
string fp = HostingEnvironment.MapPath("~/" + df);
if (!Directory.Exists(fp))
{
Directory.CreateDirectory(fp);
}
string rf = Pub.ID() + "." + lfn;
string f = "/" + rf;
fp += f;
f = df + "/" + rf;
FileStream imgFile = System.IO.File.Open(fp, FileMode.OpenOrCreate);
imgFile.Write(fData, 0, fData.Length);
imgFile.Flush();
imgFile.Close();
fData = null;
result.Data = new UploadDataResult();
result.Data.name = f;
result.Code = R.Ok;
}
}
}
catch (Exception)
{
result.Msg = "保存文件失败";
}
return(result);
}
