public async Task <IFileInfo> WriteFileAsync(Stream stream, string path, IWriteFileOptions options)
{
if (options is null)
{
throw new ArgumentNullException(nameof(options));
}
if (!options.OverrideIfExists && await FileExistsAsync(path))
{
throw new FileAlreadyExistsException(path);
}
CreateDirectoryIfNotExisting(path);
if (stream.CanSeek && stream.Position != 0)
{
stream.Seek(0, SeekOrigin.Begin);
}
using (var fileStream = new FileStream(path, FileMode.CreateNew, FileAccess.Write))
{
await stream.CopyToAsync(fileStream);
fileStream.Close();
}
var fileInfo = new FileInfo(path);
var physicalinfo = new PhysicalFileInfo(fileInfo);
return(physicalinfo);
}
public async Task <IFileInfo> WriteFileAsync(byte[] bytes, string path, IWriteFileOptions options)
{
if (options is null)
{
throw new ArgumentNullException(nameof(options));
}
if (!options.OverrideIfExists && await FileExistsAsync(path))
{
throw new FileAlreadyExistsException(path);
}
CreateDirectoryIfNotExisting(path);
File.WriteAllBytes(path, bytes);
var fileInfo = new FileInfo(path);
var physicalinfo = new PhysicalFileInfo(fileInfo);
return(physicalinfo);
}
public async Task <IFileInfo> WriteFileAsync(string sourcePath, string path, IWriteFileOptions options)
{
if (options is null)
{
throw new ArgumentNullException(nameof(options));
}
if (!options.OverrideIfExists && await FileExistsAsync(path))
{
throw new FileAlreadyExistsException(path);
}
CreateDirectoryIfNotExisting(path);
System.IO.File.Copy(sourcePath, path, options.OverrideIfExists);
var fileInfo = new FileInfo(path);
var ret = new PhysicalFileInfo(fileInfo);
return(ret);
}
