Das sieht so aus:

```
data: {"name": "Portal Gun", "price": 999.99}

data: {"name": "Plumbus", "price": 32.99}

```

SSE wird häufig für KI-Chat-Streaming, Live-Benachrichtigungen, Logs und Observability sowie andere Fälle verwendet, in denen der Server Updates an den Client pusht.

/// tip | Tipp

{* ../../docs_src/security/tutorial001_an_py310.py hl[12] *}

But that is still not that useful.

Let's make it give us the current user.

## Create a user model { #create-a-user-model }

First, let's create a Pydantic user model.

The same way we use Pydantic to declare bodies, we can use it anywhere else:

  }

  // Define function, use it in graph, and run
  DefineT(-1, {}, {{feed1, 0}, {feed2, 0}}, {outputs[0]}, {});
  TF_Operation* five = ScalarConst(5, host_graph_, s_, "five");
  TF_Operation* func_feed = Placeholder(host_graph_, s_);
  TF_Operation* func_op = Use({func_feed, five});
  Run({{func_feed, Int32Tensor(2)}}, func_op, 2 /*+=*/ + 5 + 1);

  // Verify input, output, and subset of edges in fdef.

For example, you could identify a "car" or a "blog post".

Then you could add permissions about that entity, like "drive" (for the car) or "edit" (for the blog).

And then, you could give that JWT token to a user (or bot), and they could use it to perform those actions (drive the car, or edit the blog post) without even needing to have an account, just with the JWT token your API generated for that.

import java.util.Iterator;
import java.util.List;
import java.util.Map.Entry;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;

/**
 * A container class for the five sample elements we need for testing.
 *
 * @author Kevin Bourrillion
 */
@GwtCompatible
@NullMarked
public class SampleElements<E extends @Nullable Object> implements Iterable<E> {

    "tax": 3.2
}
```

## Recap { #recap }

You can add multiple body parameters to your *path operation function*, even though a request can only have a single body.

But **FastAPI** will handle it, give you the correct data in your function, and validate and document the correct schema in the *path operation*.

You can also declare singular values to be received as part of the body.

    assertThat(thread2.getName().substring(0, thread.getName().lastIndexOf('-')))
        .isEqualTo(thread.getName().substring(0, thread.getName().lastIndexOf('-')));

    // Building again should give us a different pool ID.
    ThreadFactory threadFactory2 = builder.build();
    Thread thread3 = threadFactory2.newThread(monitoredRunnable);
    checkThreadPoolName(thread3, 1);

     * Gets the alternate path for this referral.
     *
     * @return the altPath
     */
    public final String getAltPath() {
        return this.altPath;
    }

    /**
     * Gets the time-to-live value for this referral in seconds.
     *
     * @return the ttl
     */
    public final int getTtl() {
        return this.ttl;
    }

    /**
     * Gets the referral path.
     *

It looks like this:

```
data: {"name": "Portal Gun", "price": 999.99}

data: {"name": "Plumbus", "price": 32.99}

```

SSE is commonly used for AI chat streaming, live notifications, logs and observability, and other cases where the server pushes updates to the client.

/// tip

#### Bucket target management permissions

- admin:SetBucketTarget
- admin:GetBucketTarget

#### Remote tier management permissions

- admin:SetTier
- admin:ListTier

#### Give full admin permissions

- admin:*

### 5. Using an external IDP for admin users

Admin users can also be externally managed by an IDP by configuring admin policy with