val request =
      Request
        .Builder()
        .header("Authorization", "Client-ID $IMGUR_CLIENT_ID")
        .url("https://api.imgur.com/3/image")
        .post(ProgressRequestBody(requestBody, progressListener))
        .build()

    client.newCall(request).execute().use { response ->
      if (!response.isSuccessful) throw IOException("Unexpected code $response")

```mermaid
sequenceDiagram

participant client as Cliente
participant handler as Manipulador de exceções
participant dep as Dep com yield
participant operation as Operação de Rota
participant tasks as Tarefas de Background

    Note over client,operation: pode lançar exceções, incluindo HTTPException
    client ->> dep: Iniciar requisição
    Note over dep: Executar código até o yield

  @JvmField @RegisterExtension
  val clientTestRule = OkHttpClientTestRule()

  val handshakeCertificates = platform.localhostHandshakeCertificates()

  private lateinit var server: MockWebServer
  private lateinit var client: OkHttpClient

  val eventRecorder = EventRecorder()

  @BeforeEach
  fun setUp() {
    if (connectionType == H2) {
      platform.assumeHttp2Support()
    }

        return ComponentUtil.getFessConfig().isRateLimitEnabled();
    }

    /**
     * Get the client IP address from the request, considering proxy headers.
     * Only trusts X-Forwarded-For/X-Real-IP headers when the request comes from a trusted proxy.
     * @param request the HTTP request
     * @return the client IP address
     */
    public String getClientIp(final HttpServletRequest request) {

    return result


@app.get("/", dependencies=[Depends(parent_dep)])
async def get_main():
    return {"msg": "Hello World"}


client = TestClient(app)


def test_dependency_set_status_code():
    response = client.get("/")
    assert response.status_code == 201, response.text

        return "test"


@needs_py310
def test_stringified_annotations():
    app = FastAPI()

    client = TestClient(app)

    @app.get("/test/")
    def call(test: Annotated[str, Depends(Dep())]):
        return {"test": test}

    response = client.get("/test")

- Navigate to a node with the Spark client and access the spark2-client directory:

```
cd /usr/hdp/current/spark2-client
su spark
```

- Run the Apache Spark Pi job in yarn-client mode, using code from **org.apache.spark**:

```
./bin/spark-submit --class org.apache.spark.examples.SparkPi \
    --master yarn-client \
    --num-executors 1 \
    --driver-memory 512m \

    }

    /**
     * Creates a new witness client with a custom RPC client (for testing).
     *
     * @param witnessServer the witness server address
     * @param context the CIFS context
     * @param rpcClient the RPC client to use
     */
    protected WitnessClient(InetAddress witnessServer, CIFSContext context, WitnessRpcClient rpcClient) {

# Server-Sent Events (SSE) { #server-sent-events-sse }

Sie können Daten mithilfe von **Server-Sent Events** (SSE) an den Client streamen.

Das ist ähnlich wie [JSON Lines streamen](stream-json-lines.md), verwendet aber das Format `text/event-stream`, das von Browsern nativ mit der [die `EventSource`-API](https://developer.mozilla.org/en-US/docs/Web/API/EventSource) unterstützt wird.

/// info | Info

Hinzugefügt in FastAPI 0.135.0.

///

# Server-Sent Events (SSE) { #server-sent-events-sse }

You can stream data to the client using **Server-Sent Events** (SSE).

This is similar to [Stream JSON Lines](stream-json-lines.md), but uses the `text/event-stream` format, which is supported natively by browsers with the [`EventSource` API](https://developer.mozilla.org/en-US/docs/Web/API/EventSource).

/// info

Added in FastAPI 0.135.0.

///