/* Return filename of the avatar saved on server.
*/
public static string SaveAvatarPicToServer(IWebHostEnvironment hostEnvironment, string folderName, string uploadedAvatarName)
{
string uploadDirectoryPath = PathConfiguration.GetAvatarUploadFolder(hostEnvironment, folderName);
string uploadedFilePath = Path.Combine(uploadDirectoryPath, uploadedAvatarName);
FileInfo uploadFile = new FileInfo(uploadedFilePath);
if (uploadFile.Exists == false)
{
return(string.Empty);
}
string storageFolder = PathConfiguration.GetAvatarStoreFolder(hostEnvironment);
string newFileName = String.Concat(Guid.NewGuid(), uploadFile.Extension);
FileInfo file = new FileInfo(newFileName);
while (file.Exists)
{
newFileName = String.Concat(Guid.NewGuid(), uploadFile.Extension);
file = new FileInfo(newFileName);
}
string newFilePath = Path.Combine(storageFolder, newFileName);
//Move file to storage and create product image
uploadFile.CopyTo(newFilePath);
if (Directory.Exists(uploadDirectoryPath))
{
Directory.Delete(uploadDirectoryPath, true);
}
return(newFileName);
}
public static void DeleteOldAvatar(IWebHostEnvironment hostEnvironment, string avatarFileName)
{
string storageFolder = PathConfiguration.GetAvatarStoreFolder(hostEnvironment);
string avartarFilePath = Path.Combine(storageFolder, avatarFileName);
FileInfo avatar = new FileInfo(avartarFilePath);
if (avatar.Exists)
{
avatar.Delete();
}
}
public static void UploadAvatarTemporary(IFormFileCollection files, IWebHostEnvironment hostEnvironment, string folderName)
{
if (files.Count > 0)
{
var uploadToFolder = PathConfiguration.GetAvatarUploadFolder(hostEnvironment, folderName);
if (!Directory.Exists(uploadToFolder))
{
Directory.CreateDirectory(uploadToFolder);
}
using (var fileStreams = new FileStream(Path.Combine(uploadToFolder, files[0].FileName), FileMode.Create))
{
files[0].CopyTo(fileStreams);
}
}
}