private ResponseMessage FileGet(RequestMessage requestMessage)
{
string filename = GetFileNameFromRequestMessage(requestMessage);
if (!_fileSystemHandler.FileExists(filename))
{
_logger.Info("The file '{0}' does not exist.", filename);
return(ResponseMessageBuilder.Create("File is not found", 404));
}
byte[] bytes = _fileSystemHandler.ReadFile(filename);
var response = new ResponseMessage
{
StatusCode = 200,
BodyData = new BodyData
{
BodyAsBytes = bytes,
DetectedBodyType = BodyType.Bytes,
DetectedBodyTypeFromContentType = BodyType.None
}
};
if (BytesEncodingUtils.TryGetEncoding(bytes, out Encoding encoding) && FileBodyIsString.Select(x => x.Equals(encoding)).Any())
{
response.BodyData.DetectedBodyType = BodyType.String;
response.BodyData.BodyAsString = encoding.GetString(bytes);
}
return(response);
}
public void TryGetEncoding_Invalid()
{
var result = BytesEncodingUtils.TryGetEncoding(new byte[] { 0xff }, out Encoding encoding);
// Assert
result.Should().BeFalse();
encoding.Should().BeNull();
}
public void TryGetEncoding_UTF32()
{
var result = BytesEncodingUtils.TryGetEncoding(new byte[] { 0xff, 0xfe, 0x00, 0x00 }, out Encoding encoding);
// Assert
result.Should().BeTrue();
encoding.CodePage.Should().Be(Encoding.UTF32.CodePage);
}