215A          ; mapped                 ; 0035 2044 0036 #1.1  VULGAR FRACTION FIVE SIXTHS
215B          ; mapped                 ; 0031 2044 0038 #1.1  VULGAR FRACTION ONE EIGHTH
215C          ; mapped                 ; 0033 2044 0038 #1.1  VULGAR FRACTION THREE EIGHTHS
215D          ; mapped                 ; 0035 2044 0038 #1.1  VULGAR FRACTION FIVE EIGHTHS
215E          ; mapped                 ; 0037 2044 0038 #1.1  VULGAR FRACTION SEVEN EIGHTHS

	}
}

func (sys *BucketMetadataSys) refreshBucketsMetadataLoop(ctx context.Context) {
	const bucketMetadataRefresh = 15 * time.Minute

	sleeper := newDynamicSleeper(2, 150*time.Millisecond, false)

	t := time.NewTimer(bucketMetadataRefresh)
	defer t.Stop()
	for {
		select {
		case <-ctx.Done():
			return
		case <-t.C:

### Include a *path operation*

We can also add *path operations* directly to the `FastAPI` app.

Here we do it... just to show that we can 🤷:

```Python hl_lines="21-23" title="app/main.py"
{!../../docs_src/bigger_applications/app/main.py!}
```

and it will work correctly, together with all the other *path operations* added with `app.include_router()`.

pkg crypto/tls, const PKCS1WithSHA512 = 1537
pkg crypto/tls, const PKCS1WithSHA512 SignatureScheme
pkg crypto/tls, const PSSWithSHA256 = 2052
pkg crypto/tls, const PSSWithSHA256 SignatureScheme
pkg crypto/tls, const PSSWithSHA384 = 2053
pkg crypto/tls, const PSSWithSHA384 SignatureScheme
pkg crypto/tls, const PSSWithSHA512 = 2054
pkg crypto/tls, const PSSWithSHA512 SignatureScheme
pkg crypto/tls, const TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 = 49187

这样，返回的 JWT 令牌中就包含了作用域。

/// danger | "危险"

为了简明起见，本例把接收的作用域直接添加到了令牌里。

但在您的应用中，为了安全，应该只把作用域添加到确实需要作用域的用户，或预定义的用户。

///

```Python hl_lines="153"
{!../../docs_src/security/tutorial005.py!}
```

## 在*路径操作*与依赖项中声明作用域

接下来，为*路径操作*  `/users/me/items/` 声明作用域 `items`。

为此，要从 `fastapi` 中导入并使用 `Security` 。

    test or more in general your filtered/selected tests have a very low
    execution time and the sharding
    [could create an overhead on the test execution](https://github.com/bazelbuild/bazel/issues/2113#issuecomment-264054799).

2.  Using [Docker](https://www.docker.com) and TensorFlow's CI scripts.

    ```bash
    # Install Docker first, then this will build and run cpu tests

)

func TestIsXLMetaFormatValid(t *testing.T) {
	tests := []struct {
		name    int
		version string
		format  string
		want    bool
	}{
		{1, "123", "fs", false},
		{2, "123", xlMetaFormat, false},
		{3, xlMetaVersion100, "test", false},
		{4, xlMetaVersion101, "hello", false},
		{5, xlMetaVersion100, xlMetaFormat, true},
		{6, xlMetaVersion101, xlMetaFormat, true},
	}

                            for (int j = 0; j < 2; j++) {
                                Artifact resetArtifact = resetNodes[j].getArtifact();

                                // MNG-2123: if the previous node was not a range, then it wouldn't have any available
                                // versions. We just clobbered the selected version above. (why? I have no idea.)

### Incluir uma *operação de rota*

Também podemos adicionar *operações de rota* diretamente ao aplicativo `FastAPI`.

Aqui fazemos isso... só para mostrar que podemos 🤷:

```Python hl_lines="21-23" title="app/main.py"
{!../../docs_src/bigger_applications/app/main.py!}
```

e funcionará corretamente, junto com todas as outras *operações de rota* adicionadas com `app.include_router()`.

### Eine *Pfadoperation* hinzufügen

Wir können *Pfadoperationen* auch direkt zur `FastAPI`-App hinzufügen.

Hier machen wir es ... nur um zu zeigen, dass wir es können 🤷:

```Python hl_lines="21-23" title="app/main.py"
{!../../docs_src/bigger_applications/app/main.py!}
```

und es wird korrekt funktionieren, zusammen mit allen anderen *Pfadoperationen*, die mit `app.include_router()` hinzugefügt wurden.