public ActionResult UploadImage(HttpPostedFileBase file1, bool isSaveSource)
{
var uploadPath = WebContext.Path.UploadPath(WebUser.UserId);
if (string.IsNullOrEmpty(uploadPath) || file1 == null)
{
return(Content("error:路径有错误"));
}
IOFactory.Folder.Create(uploadPath);
if (file1.ContentLength > 2004800)
{
return(Content("error:文件请小于2M"));
}
var fileExtension = System.IO.Path.GetExtension(file1.FileName).ToLower();
if (!ConfigSerializer.Load <List <string> >("AllowImageExt").Contains(fileExtension))
{
return(Content("error:您上传的文件扩展名不正确"));
}
var fileName = WebContext.Path.NewPhoto(WebUser.UserId, fileExtension);
var photourl = System.IO.Path.Combine(uploadPath, fileName);
if (isSaveSource)
{
IOFactory.StoreFile.Save(file1.InputStream, photourl);
}
//按比例生成缩略图
using (var imgSrc = Image.FromStream(file1.InputStream))
{
foreach (var keyvalue in ConfigSerializer.Load <List <ThumbnailPair> >("ThumbnailSize"))
{
Thumbnail.CreateThumbnail(
imgSrc,
WebContext.Path.ThumbPhoto(fileName, keyvalue.ImageType),
keyvalue.Size.Width,
keyvalue.Size.Height
);
}
}
//SetStarLevel(CHUser.UserId); //更新
Photo.Add(new Photo
{
Title = "头像" + DateTime.Now.ToString("yyyyMMddhhmm"),
UserId = WebUser.UserId,
Summary = "",
Domain = WebContext.Site.Upload.Domain,
Url = photourl
});
UserInfo.ChangeFace(WebUser.UserId, System.IO.Path.Combine(WebContext.Site.Upload.Domain, photourl));
//更新头像地址
//将新头像地址存入相册
return
(Content(WebContext.Path.ThumbUrl(photourl, ThumbType.Big, WebContext)));
}
public virtual ActionResult UploadPhoto(string name, long id, HttpPostedFileBase file)
{
var al = Album.GetCountChange(id, 1);
if (al == null)
{
return(HttpNotFound("album not found"));
}
var p = new Photo {
Title = name, AlbumId = id, AddTime = DateTime.Now, UserId = WebUser.UserId
};
var f = new ImageUpload(file,
WebContext,
ConfigSerializer.Load <List <string> >("AllowImageExt")
, p.AddTime,
ConfigSerializer.Load <List <ThumbnailPair> >("ThumbnailSize")
);
f.Upload();
p.Summary = f.Ext;
Photo.Add(p);
return(RedirectToAction("details", new{ id }));
}
