```JSON
{"item_id": 5, "q": "somequery"}
```

আপনি ইতিমধ্যে একটি API তৈরি করেছেন যা:

- `/` এবং `/items/{item_id}` _paths_ এ HTTP অনুরোধ গ্রহণ করে।
- উভয় *path*ই `GET` অপারেশন নেয় ( যা HTTP _methods_ নামেও পরিচিত)।
- _path_ `/items/{item_id}`-এ একটি _path প্যারামিটার_ `item_id` আছে যা কিনা `int` হতে হবে।
- _path_ `/items/{item_id}`-এর একটি ঐচ্ছিক `str` _query প্যারামিটার_ `q` আছে।

### ক্রিয়াশীল API নির্দেশিকা নথি

      // before the cancelled future completes, it will synchronously complete both the newFuture
      // from the cancelled operation and its own. This can cause one runnable to queue two tasks,
      // breaking the invariant this method relies on to iteratively run the next task after the
      // previous one completes.
      if (get() == RunningState.CANCELLED) {
        delegate = null;
        sequencer = null;
        return;
      }

     */
    @Override
    public boolean equals(final Object obj) {
        if (obj instanceof final NtlmPasswordAuthentication ntlm) {

Digamos que quieres que devuelva JSON con sangría y formato, por lo que quieres usar la opción de orjson `orjson.OPT_INDENT_2`.

Podrías crear un `CustomORJSONResponse`. Lo principal que tienes que hacer es crear un método `Response.render(content)` que devuelva el contenido como `bytes`:

{* ../../docs_src/custom_response/tutorial009c.py hl[9:14,17] *}

Ahora en lugar de devolver:

```json
{"message": "Hello World"}
```

    }

    public void test_highlightedFields_withNull() {
        queryFieldConfig.highlightedFields = null;

        // When highlightedFields is null, the method should handle it gracefully
        // or throw an exception. Test the actual behavior.
        queryFieldConfig.highlightedFields(stream -> {
            // If it doesn't throw NPE, it should provide an empty stream

        .addHeader("h2", "v2")
        .socketHandler(body)
        .build(),
    )
    val request =
      Request
        .Builder()
        .url(server.url("/"))
        .method("POST", AsyncRequestBody())
        .build()
    val call = client.newCall(request)
    call.execute().use { response ->
      val sink = (request.body as AsyncRequestBody?)!!.takeSink()
      sink.writeUtf8("hey\n")

      for (Object e : elements) {
        array[i++] = (Double) e;
      }
      return create(array);
    }

    /**
     * Creates a new collection containing the given elements; implement this method instead of
     * {@link #create(Object...)}.
     */
    protected abstract List<Double> create(Double[] elements);

    @Override
    public Double[] createArray(int length) {
      return new Double[length];

            log.error("Failed to rotate key for session: {}", sessionId, e);
            throw new GeneralSecurityException("Key rotation failed", e);
        }
    }

    /**
     * Internal method to store key without updating rotation metadata
     */
    private void storeSessionKeyInternal(String sessionId, byte[] key, String algorithm) {
        if (key == null || sessionId == null) {

///

In Python können Sie Kontextmanager erstellen, indem Sie <a href="https://docs.python.org/3/reference/datamodel.html#context-managers" class="external-link" target="_blank">eine Klasse mit zwei Methoden erzeugen: `__enter__()` und `__exit__()`</a>.

Sie können solche auch innerhalb von **FastAPI**-Abhängigkeiten mit `yield` verwenden, indem Sie `with`- oder `async with`-Anweisungen innerhalb der Abhängigkeits-Funktion verwenden:

        emitFrame(false)
      }
    }

    /**
     * Emit a single data frame to the connection. The frame's size be limited by this stream's
     * write window. This method will block until the write window is nonempty.
     */
    @Throws(IOException::class)
    private fun emitFrame(outFinishedOnLastFrame: Boolean) {
      val toWrite: Long
      val outFinished: Boolean