public override void FileMove()
{
if (string.IsNullOrEmpty(ContainerForCommand.To))
{
throw new ArgumentException($"Invalid argument {ContainerForCommand.To}");
}
if (File.Exists(ContainerForCommand.To))
{
throw new ArgumentException($"File {ContainerForCommand.To} exists");
}
if (!File.Exists(ContainerForCommand.From))
{
throw new FileNotFoundException($"File {ContainerForCommand.From} was not found");
}
var metaFileInfoEntity = new MetaFileInfoEntity(ContainerForCommand.From);
string path = $"{metaFileInfoEntity.Name}";
metaFileInfoEntity.Name = ContainerForCommand.To;
string newPath = $"{MetaFileInfoSettings.Path}{MetaFileInfoSettings.Name}";
FileInfo fileInf = new FileInfo(path);
if (fileInf.Exists)
{
fileInf.MoveTo(newPath, true);
Console.WriteLine("File is renamed");
}
}
public override void FileUpload() //file upload <path-to-file>" - загрузка файла, находящегося по пути path-to-file в хранилище;
{
var metaFileInfoEntity = new MetaFileInfoEntity(ContainerForCommand.From);
using (StreamWriter sw = new StreamWriter(MetaFileInfoSettings.FullPath, true))
{
sw.WriteLine(_metaFileInfoSerializerService.Serialize(metaFileInfoEntity));
}
}
public override void FileInfo() //file info <file-name>" - отображение информации о файле file-name
{
var metaFileInfoEntity = new MetaFileInfoEntity(ContainerForCommand.From);
Console.WriteLine("File name: {0}", metaFileInfoEntity.Name);
Console.WriteLine("File extension: {0}", metaFileInfoEntity.Extension);
Console.WriteLine("Creation date: {0}", metaFileInfoEntity.CreationDate);
Console.WriteLine($"File size: {metaFileInfoEntity.Size} bites");
Console.WriteLine($"Downloads number: {metaFileInfoEntity.DownloadsNumber}");
}
public void Serialize_MetaFileInfoEntity()
{
//Arrange
var metaFileInfoSerializerService = new MetaFileInfoSerializerService();
var metaFileInfoEntity = new MetaFileInfoEntity(@"c:\Users\s.taras\source\repos\FileStorage\App\FileStorage\FileStorage.Tests\Apress.pdf");
string expected = $"{metaFileInfoEntity.Id} Apress.pdf .pdf 0 {metaFileInfoEntity.CreationDate} 0";
string actual;
//Act
actual = metaFileInfoSerializerService.Serialize(metaFileInfoEntity);
//Assert
Assert.AreEqual(expected, actual);
}
public override void FileRemove()
{
if (string.IsNullOrEmpty(ContainerForCommand.From) || !File.Exists(MetaFileInfoSettings.Path + ContainerForCommand.From))
{
throw new FileNotFoundException($"File was not found {ContainerForCommand.From}");
}
var metaFileInfoEntity = new MetaFileInfoEntity(ContainerForCommand.From);
string path = $"{MetaFileInfoSettings.Path}{metaFileInfoEntity.Name}";
FileInfo fileInf = new FileInfo(path);
if (fileInf.Exists)
{
fileInf.Delete();
Console.WriteLine("File is removed");
}
}
public override void FileDownload()
{
if (string.IsNullOrEmpty(ContainerForCommand.To) || !Directory.Exists(ContainerForCommand.To))
{
throw new DirectoryNotFoundException($"Directory was not found {ContainerForCommand.To}");
}
if (!File.Exists(MetaFileInfoSettings.Path + ContainerForCommand.From))
{
throw new FileNotFoundException($"File was not found {ContainerForCommand.From}");
}
var metaFileInfoEntity = new MetaFileInfoEntity(ContainerForCommand.From);
string path = $"{MetaFileInfoSettings.Path}{metaFileInfoEntity.Name}";
string newPath = ContainerForCommand.To + metaFileInfoEntity.Name;
var fileInf = new FileInfo(path);
if (fileInf.Exists)
{
fileInf.CopyTo(newPath, true);
Console.WriteLine("File is downloaded");
}
}
public override void FileUpload()
{
if (string.IsNullOrEmpty(ContainerForCommand.From) || !File.Exists(ContainerForCommand.From))
{
throw new FileNotFoundException($"File was not found {ContainerForCommand.From}");
}
var metaFileInfoEntity = new MetaFileInfoEntity(ContainerForCommand.From);
if (File.Exists(MetaFileInfoSettings.Path + metaFileInfoEntity.Name))
{
throw new FileLoadException($"File {metaFileInfoEntity.Name} has already uploaded");
}
string newPath = $"{MetaFileInfoSettings.Path}{metaFileInfoEntity.Name}";
FileInfo fileInf = new FileInfo(MetaFileInfoSettings.FullPath);
if (fileInf.Exists)
{
fileInf.CopyTo(newPath, true);
Console.WriteLine($"File {metaFileInfoEntity.Name} is uploaded");
}
}
public string Serialize(MetaFileInfoEntity metaFileInfoEntity)
{
return($"{metaFileInfoEntity.Id} {metaFileInfoEntity.Name} {metaFileInfoEntity.Extension} {metaFileInfoEntity.Size} {metaFileInfoEntity.CreationDate} {metaFileInfoEntity.DownloadsNumber}");
}
