public FileResp UploadFiles(IFormFile file)
{
try
{
if (file == null)
{
FileResp aa = new FileResp();
return(aa);
}
string fileName = SaveFile(file);
FileResp ff = new FileResp();
ff.Name = fileName;
return(ff);
}
catch (Exception ex)
{
FileResp aa = new FileResp();
return(aa);
}
}
/// <summary>
/// 上传文件
/// </summary>
/// <param name="folderName">文件夹</param>
/// <returns></returns>
public static FileResp UploadFile(string folderName)
{
try
{
FileResp fileResp;
System.Web.HttpRequest request = System.Web.HttpContext.Current.Request;
HttpFileCollection fileCollection = request.Files;
// 判断是否有文件
if (fileCollection.Count > 0)
{
// 获取文件
HttpPostedFile httpPostedFile = fileCollection[0];
// 获取文件扩展名
string fileExtension = Path.GetExtension(httpPostedFile.FileName);
string strHashData = DateTime.Now.ToString("yyyyMMddHHmmssffff");
var Year = DateTime.Now.ToString("yyyy");
var Month = DateTime.Now.ToString("MM");
var Day = DateTime.Now.ToString("dd");
// 设置文件夹名称
string virtualPathDir = string.Format("/upload/file/{0}/{1}/{2}/{3}/", folderName, Year, Month, Day);
// 设置上传路径
string virtualPath = virtualPathDir + strHashData + fileExtension;
var pathDir = AppDomain.CurrentDomain.BaseDirectory + virtualPathDir;
var path = AppDomain.CurrentDomain.BaseDirectory + virtualPath;
// 如果目录不存在则要先创建
if (!Directory.Exists(pathDir))
{
Directory.CreateDirectory(pathDir);
}
httpPostedFile.SaveAs(path);
fileResp = new FileResp
{
FilePath = virtualPath,
FileError = "OK"
};
}
else
{
fileResp = new FileResp
{
FilePath = string.Empty,
FileError = "请选择要上传的文件"
};
}
return(fileResp);
}
catch (Exception e)
{
FileResp fileResp = new FileResp
{
FilePath = string.Empty,
FileError = e.Message
};
return(fileResp);
}
}
