public ActionResult UploadPasteImg(HttpPostedFileBase imgfile)
{
string url = string.Empty;
string errorMsg = string.Empty;
UploadViewModel um_mod = new UploadViewModel();
if (imgfile == null || imgfile.ContentLength == 0)
{
errorMsg = "情选择文件";
}
if (imgfile != null)
{
int userid = Convert.ToInt16(GetAccount().Id);
//文件后缀
string Suffixstr = "." + imgfile.ContentType.Split('/')[1];
string fileNameGuid = Guid.NewGuid().ToString("N");
string localFileName = "artf_" + userid + "_" + fileNameGuid + Suffixstr;
string locAddr = WebConfigurationManager.AppSettings["FileAddr"].ToString();//图片上传地址
//相对路径
string filePath = string.Format("/uploadFiles/{0}/", DateTime.Now.ToString("yyyyMM"));
//文件需要存储的路径
string localPath = string.IsNullOrEmpty(locAddr) ? System.Web.Hosting.HostingEnvironment.MapPath(filePath) : locAddr + filePath;
if (!Directory.Exists(localPath))
{
Directory.CreateDirectory(localPath);
}
//文件全路径
string fullPath = localPath + localFileName;
//guid重命名
string fileName = System.Guid.NewGuid().ToString() + System.IO.Path.GetFileName(imgfile.FileName);
//储存文件
if (imgfile.ContentLength > 1024 * 500)
{
ImagHelper.CompressImage(imgfile.InputStream, fullPath);
}
else
{
imgfile.SaveAs(fullPath);
}
url = filePath + localFileName;
}
um_mod.Message = errorMsg;
um_mod.FilePath = url;
return(Json(um_mod));
}
public ActionResult UploadEditer(HttpPostedFileBase upload)
{
string url = string.Empty;
string errorMsg = string.Empty;
string CKEditorFuncNum = System.Web.HttpContext.Current.Request["CKEditorFuncNum"];
if (upload == null || upload.ContentLength == 0)
{
errorMsg = "情选择文件";
}
else if (!IsAllowedType(AllowedSuffix.IMG, Path.GetExtension(upload.FileName)))
{
errorMsg = "只允许上传图片类型的文件";
}
else if (upload.ContentLength > 1024 * 1024 * 5)
{
errorMsg = "上传图片大小不可超过5M";
}
if (!string.IsNullOrEmpty(errorMsg))
{
return(Content("<script>window.parent.CKEDITOR.tools.callFunction(" + CKEditorFuncNum + ", \"" + url + "\",\"" + errorMsg + "\");</script>"));
}
if (upload != null)
{
int userid = Convert.ToInt16(GetAccount().Id);
//文件后缀
string Suffixstr = Path.GetExtension(upload.FileName);
string fileNameGuid = Guid.NewGuid().ToString("N");
string localFileName = "artf_" + userid + "_" + fileNameGuid + Suffixstr;
string locAddr = WebConfigurationManager.AppSettings["FileAddr"].ToString();//图片上传地址
//相对路径
string filePath = string.Format("/uploadFiles/{0}/", DateTime.Now.ToString("yyyyMM"));
//文件需要存储的路径
string localPath = string.IsNullOrEmpty(locAddr) ? System.Web.Hosting.HostingEnvironment.MapPath(filePath) : locAddr + filePath;
if (!Directory.Exists(localPath))
{
Directory.CreateDirectory(localPath);
}
//文件全路径
string fullPath = localPath + localFileName;
//guid重命名
string fileName = System.Guid.NewGuid().ToString() + System.IO.Path.GetFileName(upload.FileName);
//储存文件
if (upload.ContentLength > 1024 * 500)
{
ImagHelper.CompressImage(upload.InputStream, fullPath);
}
else
{
upload.SaveAs(fullPath);
}
url = filePath + localFileName;
}
//上传成功后，我们还需要通过以下的一个脚本把图片返回到第一个tab选项
return(Content("<script>window.parent.CKEDITOR.tools.callFunction(" + CKEditorFuncNum + ", \"" + url + "\");</script>"));
}
