/// <summary>
/// 上传
/// </summary>
/// <param name="folder"></param>
/// <param name="file"></param>
/// <param name="watermark"></param>
/// <returns></returns>
public Entity.AttachmentInfo save(string folder, HttpPostedFileBase file, bool watermark)
{
this.watermark = watermark;
/// 文件文件设置
Entity.AttachmentInfo attachInfo = new Entity.AttachmentInfo();
string fileExt = Path.GetExtension(file.FileName).ToLower();//扩展名
string turnPath = string.Empty;
if (config.AttachExtension.IndexOf(fileExt) == -1)
{
throw new Exception("文件类型错误！不允许的文件类型" + fileExt);
}
else if (file.ContentLength < 10 || file.ContentLength > config.AttachMaxSize)
{
throw new Exception("文件选择有误，请上传大于1k，小于" + config.AttachMaxSize / 1024 + "K 的文件！");
}
else
{
attachInfo.Size = file.ContentLength / 1024;
if (attachInfo.Size < 0)
{
attachInfo.Size = 1;
}
attachInfo.Title = Common.Utils.trimEnd(file.FileName, fileExt);
string filePath = this.getFilePath(folder);
string fileName = this.getFileName(fileExt);//文件名
string fileExtension = ".jpe|.jpeg|.jpg|.png|.gif|.bmp";
if (fileExtension.IndexOf(fileExt) > -1)//图片类型
{
Image upImg = Image.FromStream(file.InputStream);
attachInfo.Width = upImg.Width;
attachInfo.Height = upImg.Height;
saveImage(upImg, fileName, filePath);
upImg.Dispose();//销毁对象
}
else//保存文件
{
string serverPath = Fetch.getMapPath(filePath);
if (!Directory.Exists(serverPath))//创建目录
{
Directory.CreateDirectory(serverPath);
}
file.SaveAs(serverPath + fileName);
}
attachInfo.Path = filePath + fileName;
}
return(attachInfo);
}
public JsonResult upload(string folder, int watermark)
{
var files = this.Request.Files;
var path = "";
Entity.AttachmentInfo attachmentInfo = null;
if (files.Count > 0)
{
try
{
Common.Upload uploadFile = new Common.Upload();
attachmentInfo = uploadFile.save(folder, files.Get(0), watermark == 1);
path = attachmentInfo.Path;
}
catch (Exception ex)
{
return(getResult(bitcms.Entity.Error.错误, ex.ToString()));
}
}
return(getResult(bitcms.Entity.Error.请求成功, "上传成功", path));
}
