## Converter qualquer dado para JSON


Para converter qualquer dado para um formato compatível com JSON, leia a seção [Tutorial - JSON Compatible Encoder](../tutorial/encoder.md){.internal-link target=_blank}.

## OpenAPI Metadata - Docs

    assert response.json() == {"detail": "Invalid authentication credentials"}


def test_security_http_basic_non_basic_credentials():
    payload = b64encode(b"johnsecret").decode("ascii")
    auth_header = f"Basic {payload}"
    response = client.get("/users/me", headers={"Authorization": auth_header})
    assert response.status_code == 401, response.text

  //                the body from slack is a 0-byte-buffer
  @Override public synchronized void onOpen(WebSocket webSocket, Response response) {
    System.out.println("onOpen: " + response);
  }

  // TOOD(jwilson): decode incoming messages and dispatch them somewhere.
  @Override public void onMessage(WebSocket webSocket, String text) {
    System.out.println("onMessage: " + text);
  }

        return 0;
    }


    @Override
    protected int readDataWireFormat ( byte[] buffer, int bufferIndex, int len ) {
        int start = bufferIndex;
        bufferIndex += this.dfsResponse.decode(buffer, bufferIndex, len);
        return bufferIndex - start;
    }


    @Override
    public String toString () {

## Daten in etwas JSON-kompatibles konvertieren

Um Daten in etwas JSON-kompatibles zu konvertieren, lesen Sie die Dokumentation unter [Tutorial – JSON-kompatibler Encoder](../tutorial/encoder.md){.internal-link target=_blank}.

## OpenAPI-Metadaten – Dokumentation

    public NdrShort(int value) {
        this.value = value & 0xFF;
    }

    public void encode(NdrBuffer dst) throws NdrException {
        dst.enc_ndr_short(value);
    }
    public void decode(NdrBuffer src) throws NdrException {
        value = src.dec_ndr_short();
    }

        this.value = value;
    }


    @Override
    public void encode ( NdrBuffer dst ) throws NdrException {
        dst.enc_ndr_hyper(this.value);
    }


    @Override
    public void decode ( NdrBuffer src ) throws NdrException {
        this.value = src.dec_ndr_hyper();
    }

        this.value = value;
    }


    @Override
    public void encode ( NdrBuffer dst ) throws NdrException {
        dst.enc_ndr_long(this.value);
    }


    @Override
    public void decode ( NdrBuffer src ) throws NdrException {
        this.value = src.dec_ndr_long();
    }

        this.value = value & 0xFF;
    }


    @Override
    public void encode ( NdrBuffer dst ) throws NdrException {
        dst.enc_ndr_small(this.value);
    }


    @Override
    public void decode ( NdrBuffer src ) throws NdrException {
        this.value = src.dec_ndr_small();
    }

        System.out.println(Base64Util.encode(new byte[] { 'a', 'b', 'c' }));
    }

    /**
     * @throws Exception
     */
    public void testDecode() throws Exception {
        final byte[] decodedData = Base64Util.decode(ENCODED_DATA);
        assertEquals("1", BINARY_DATA.length, decodedData.length);
        for (int i = 0; i < decodedData.length; i++) {
            assertEquals("2", BINARY_DATA[i], decodedData[i]);
        }
    }