## Base64 ve Dosyalar { #base64-vs-files }

İkili veriyi JSON içinde encode etmek yerine, yükleme için [Request Files](../tutorial/request-files.md) ve gönderim için [Custom Response - FileResponse](./custom-response.md#fileresponse--fileresponse-) kullanıp kullanamayacağınıza önce bir bakın.

JSON sadece UTF-8 ile encode edilmiş string'ler içerebilir, dolayısıyla ham bytes içeremez.

        context.setMaxCacheAge(45000L);
        context.setNotificationEnabled(true);
        context.setNotificationFilter(0x1F);

        byte[] buffer = new byte[context.size()];
        int bytesWritten = context.encode(buffer, 0);

        assertEquals(context.size(), bytesWritten);

        // Verify context header
        assertEquals(0, SMBUtil.readInt4(buffer, 0)); // Next

                root_directory.encode(_dst);

            }
            if (object_name != null) {
                _dst = _dst.deferred;
                object_name.encode(_dst);

            }
            if (security_quality_of_service != null) {
                _dst = _dst.deferred;
                security_quality_of_service.encode(_dst);

            }
        }

      tag = 1L,
      codec =
        object : BasicDerAdapter.Codec<Boolean> {
          override fun decode(reader: DerReader): Boolean = reader.readBoolean()

          override fun encode(
            writer: DerWriter,
            value: Boolean,
          ) = writer.writeBoolean(value)
        },
    )

  val INTEGER_AS_LONG =
    BasicDerAdapter(
      name = "INTEGER",

	v := ServerSystemConfig{}
	var buf bytes.Buffer
	msgp.Encode(&buf, &v)

	m := v.Msgsize()
	if buf.Len() > m {
		t.Log("WARNING: TestEncodeDecodeServerSystemConfig Msgsize() is inaccurate")
	}

	vn := ServerSystemConfig{}
	err := msgp.Decode(&buf, &vn)
	if err != nil {
		t.Error(err)
	}

	buf.Reset()
	msgp.Encode(&buf, &v)
	err = msgp.NewReader(&buf).Skip()
	if err != nil {
		t.Error(err)

	v := BucketMetadata{}
	var buf bytes.Buffer
	msgp.Encode(&buf, &v)

	m := v.Msgsize()
	if buf.Len() > m {
		t.Log("WARNING: TestEncodeDecodeBucketMetadata Msgsize() is inaccurate")
	}

	vn := BucketMetadata{}
	err := msgp.Decode(&buf, &vn)
	if err != nil {
		t.Error(err)
	}

	buf.Reset()
	msgp.Encode(&buf, &v)
	err = msgp.NewReader(&buf).Skip()
	if err != nil {
		t.Error(err)
	}

     * Time encoding type: 1970 epoch, 64-bit milliseconds, little-endian.
     */
    public static final int TIME_1970_MILLIS_64LE = 8;

    /* Encode integers
     */

    /**
     * Encodes a 16-bit unsigned integer in big-endian byte order.
     *
     * @param s the short value to encode
     * @param dst the destination byte array
     * @param di the starting index in the destination array

    class EncodingTests {

        @Test
        @DisplayName("encode should validate size calculation")
        void testEncodeValidSize() {
            byte[] buffer = new byte[1024];
            testRequest.setTestSize(64);
            testRequest.setTestLength(64);

            int result = testRequest.encode(buffer, 0);

            assertEquals(64, result);
        }

        @Test

    }

    @Test
    @DisplayName("Test encode method with valid destination")
    void testEncodeWithValidDestination() {
        // Given
        byte[] dst = new byte[256];
        int dstIndex = 0;
        int expectedLength = 50;

        when(messageBlock.encode(dst, dstIndex)).thenReturn(expectedLength);

        // When
        int actualLength = messageBlock.encode(dst, dstIndex);

        // Then

            this.domain_handle = domain_handle;
        }

        @Override
        public void encode_in(final NdrBuffer _dst) throws NdrException {
            this.handle.encode(_dst);
            _dst.enc_ndr_long(this.access_mask);
            this.sid.encode(_dst);
        }

        @Override
        public void decode_out(final NdrBuffer _src) throws NdrException {
            this.domain_handle.decode(_src);