val call =
      client.newCall(
        Request(
          url = server.url("/foo"),
          body =
            object : RequestBody() {
              override fun contentType(): MediaType = "text/plain; charset=utf-8".toMediaType()

              override fun writeTo(sink: BufferedSink) {
                sink.write(postBytes)
              }
            },
        ),
      )

### Override the `HTTPException` error handler

The same way, you can override the `HTTPException` handler.

For example, you could want to return a plain text response instead of JSON for these errors:

```Python hl_lines="3-4  9-11  22"
{!../../docs_src/handling_errors/tutorial004.py!}
```

/// note | "Technical Details"

    peer.sendFrame().settings(settings1)
    peer.acceptFrame() // ACK
    peer.sendFrame().ping(false, 2, 0)
    peer.acceptFrame() // PING
    peer.play()

    // Play it back.
    val connection =
      Http2Connection.Builder(true, TaskRunner.INSTANCE)
        .socket(peer.openSocket())
        .pushObserver(Http2ConnectionTest.IGNORE)
        .listener(realConnection)

import com.google.common.annotations.J2ktIncompatible;
import com.google.common.primitives.Doubles;

/**
 * A mutable object which accumulates paired double values (e.g. points on a plane) and tracks some
 * basic statistics over all the values added so far. This class is not thread safe.
 *
 * @author Pete Gillin
 * @since 20.0
 */
@J2ktIncompatible
@GwtIncompatible
@ElementTypesAreNonnullByDefault

            "type": "datasource"
         }
      ]
   },
   "time": {
      "from": "now-30m",
      "to": "now"
   },
   "timezone": "utc",
   "title": "Istio Control Plane Dashboard",
   "uid": "1813f692a8e4ac77155348d4c7d2fba8"

                bufferIndex += ( (AndXServerMessageBlock) this.andx ).readAndXWireFormat(buffer, bufferIndex);
            }
            else {

                /*
                 * Just a plain smb. Read it as normal.
                 */

                buffer[ bufferIndex++ ] = (byte) ( this.andx.wordCount & 0xFF );

                if ( this.andx.wordCount != 0 ) {
                    /*

{!../../docs_src/response_directly/tutorial002.py!}
```

### `HTMLResponse`

Takes some text or bytes and returns an HTML response, as you read above.

### `PlainTextResponse`

Takes some text or bytes and returns a plain text response.

```Python hl_lines="2  7  9"
{!../../docs_src/custom_response/tutorial005.py!}
```

### `JSONResponse`

Takes some data and returns an `application/json` encoded response.

	go s.queue.Run(s.ctx.Done())
}

// Gets a point-in-time snapshot of all pods that are CURRENTLY ambient enabled
// (as per control plane annotation)
// Note that this is not the same thing as SHOULD be enabled or WILL be enabled.
// This is only used for building the initial snapshot ATM.
func (s *InformerHandlers) GetActiveAmbientPodSnapshot() []*corev1.Pod {

	github.com/containernetworking/plugins v1.6.0
	github.com/coreos/go-oidc/v3 v3.11.0
	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc
	github.com/docker/cli v27.3.1+incompatible
	github.com/envoyproxy/go-control-plane v0.13.2-0.20241022220226-23b7e55d7f65
	github.com/evanphx/json-patch/v5 v5.9.0
	github.com/fatih/color v1.18.0
	github.com/felixge/fgprof v0.9.5
	github.com/florianl/go-nflog/v2 v2.1.0
	github.com/fsnotify/fsnotify v1.7.0

 * applies first-in-first-out tie-breaking to comparable elements. To use it, you would insert a
 * {@code new FIFOEntry(anEntry)} instead of a plain entry object.
 *
 * <pre>
 * class FIFOEntry&lt;E extends Comparable&lt;? super E&gt;&gt;
 *     implements Comparable&lt;FIFOEntry&lt;E&gt;&gt; {
 *   final static AtomicLong seq = new AtomicLong();