*           // Services have been initialized and are healthy, start accepting requests...
 *         }
 *         public void failure(Service service) {
 *           // Something failed, at this point we could log it, notify a load balancer, or take
 *           // some other action.  For now we will just exit.
 *           System.exit(1);
 *         }
 *       },
 *       MoreExecutors.directExecutor());
 *

{* ../../docs_src/custom_response/tutorial009c_py310.py hl[9:14,17] *}

现在，不再是返回：

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

...这个响应将返回：

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

当然，你很可能会找到比格式化 JSON 更好的方式来利用这一点。😉

### `orjson` 或响应模型 { #orjson-or-response-model }

        InvertibleCryptographer cryptographer = securityResourceProvider.providePrimaryInvertibleCryptographer();
        assertNotNull(cryptographer);

        String plainText = "Hello, World!";
        String encrypted = cryptographer.encrypt(plainText);
        assertNotNull(encrypted);
        assertFalse(plainText.equals(encrypted));

        String decrypted = cryptographer.decrypt(encrypted);

        Exception exception = assertThrows(Exception.class, () -> {
            new KerberosRelevantAuthData(emptyToken, keys);
        }, "An exception should be thrown for an empty token.");

        // The exception could be PACDecodingException or NullPointerException
        assertTrue(exception instanceof PACDecodingException || exception instanceof NullPointerException,

		if line == "" {
			continue
		}
		// Find first separator.
		idx := strings.IndexByte(line, trailerKVSeparator[0])
		if idx <= 0 || idx >= len(line) {
			if cr.debug {
				fmt.Printf("Could not find separator, got %q\n", line)
			}
			return errMalformedEncoding
		}
		key := strings.ToLower(line[:idx])
		value := line[idx+1:]
		if _, ok := wantTrailers[key]; !ok {
			if cr.debug {

#               (affects 'source $TFCI')
set -exo pipefail -o history -o allexport

# Set TFCI_GIT_DIR, the root directory for all commands, to two directories
# above the location of this file (setup.sh). We could also use "git rev-parse
# --show-toplevel", but that wouldn't work for non-git repos (like if someone
# downloaded TF as a zip archive).
export TFCI_GIT_DIR=$(cd $(dirname "$0"); realpath ../../)
cd "$TFCI_GIT_DIR"

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

レスポンスは次のようになります:

```JSON
{
    "message": "Hello World",
    "root_path": "/api/v1"
}
```

### FastAPI アプリでの `root_path` 設定 { #setting-the-root-path-in-the-fastapi-app }

あるいは、`--root-path` のようなコマンドラインオプションを渡せない場合は、FastAPI アプリ作成時にパラメータ `root_path` を設定できます:

     */
    @Test
    public void test_evaluate_specialCharacters() {
        final Map<String, Object> params = new HashMap<>();
        params.put("text", "Hello \"World\" with 'quotes'");
        assertEquals("Hello \"World\" with 'quotes'", groovyEngine.evaluate("return text", params));
    }

    /**
     * Test script with unicode characters
     */
    @Test

Şu içerikle `main.py` adında bir dosya oluşturalım:

```Python
from fastapi import FastAPI

app = FastAPI()


@app.get("/")
def read_root():
    return {"Hello": "World"}


@app.get("/items/{item_id}")
def read_item(item_id: int, q: str | None = None):
    return {"item_id": item_id, "q": q}
```

<details markdown="1">

{* ../../docs_src/custom_response/tutorial009c_py310.py hl[9:14,17] *}

Ahora en lugar de devolver:

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

...este response devolverá:

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

Por supuesto, probablemente encontrarás formas mucho mejores de aprovechar esto que formatear JSON. 😉