If you go to the **API docs UI** at `/docs` you will be able to see the **documentation** for cookies for your *path operations*.

But even if you **fill the data** and click "Execute", because the docs UI works with **JavaScript**, the cookies won't be sent, and you will see an **error** message as if you didn't write any values.

///

// sealed 'ObjectKey' can be unsealed and the object can be decrypted.
//
// ## SSE-C
//
// SSE-C computes the key-encryption-key from the client-provided key, an
// initialization vector (IV) and the bucket/object path.
//
//  1. Encrypt:
//     Input: ClientKey, bucket, object, metadata, object_data
//     -              IV := Random({0,1}²⁵⁶)
//     -       ObjectKey := SHA256(ClientKey || Random({0,1}²⁵⁶))

//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package simdj

import (
	"bytes"
	"io"
	"os"
	"path/filepath"
	"testing"

	"github.com/klauspost/compress/zstd"
	"github.com/minio/minio/internal/s3select/json"
	"github.com/minio/minio/internal/s3select/sql"
	"github.com/minio/simdjson-go"
)

   * @throws NullPointerException if {@code string} is null
   */
  @Override
  public String escape(String string) {
    checkNotNull(string); // GWT specific check (do not optimize)
    // Inlineable fast-path loop which hands off to escapeSlow() only if needed
    int length = string.length();
    for (int index = 0; index < length; index++) {
      if (escape(string.charAt(index)) != null) {
        return escapeSlow(string, index);

import java.util.List;
import java.util.Map;
import java.util.WeakHashMap;

import org.apache.maven.model.Model;
import org.apache.maven.project.ProjectBuilderConfiguration;
import org.apache.maven.project.path.PathTranslator;
import org.codehaus.plexus.interpolation.InterpolationPostProcessor;
import org.codehaus.plexus.interpolation.Interpolator;
import org.codehaus.plexus.interpolation.StringSearchInterpolator;

{!> ../../docs_src/query_params/tutorial006.py!}
```

////

本例中有 3 个查询参数：

* `needy`，必选的 `str` 类型参数
* `skip`，默认值为 `0` 的 `int` 类型参数
* `limit`，可选的 `int` 类型参数

/// tip | "提示"

还可以像在[路径参数](path-params.md#_8){.internal-link target=_blank} 中那样使用 `Enum`。

```

/// info | "技术细节"

`Security` 实际上是 `Depends` 的子类，而且只比 `Depends` 多一个参数。

但使用 `Security` 代替 `Depends`，**FastAPI** 可以声明安全作用域，并在内部使用这些作用域，同时，使用 OpenAPI 存档 API。

但实际上，从 `fastapi` 导入的 `Query`、`Path`、`Depends`、`Security` 等对象，只是返回特殊类的函数。

///

## 使用 `SecurityScopes`

修改依赖项 `get_current_user`。

这是上面的依赖项使用的依赖项。

这里使用的也是之前创建的 OAuth2 方案，并把它声明为依赖项：`oauth2_scheme`。

hasClass("nav-header")){var i={},o=n.default(e).clone().find("> .nav-link"),l=n.default(e).clone().find("> .nav-treeview"),s=o.attr("href"),r=o.find("p").children().remove().end().text();if(i.name=this._trimText(r),i.link=s,i.path=t,0===l.length)ct.push(i);else{var d=i.path.concat([i.name]);l.children().each((function(e,t){a._parseItem(t,d)}))}}},a._trimText=function(e){return t.trim(e.replace(/(\r\n|\n|\r)/gm," "))},a._renderItem=function(e,t,a){var i=this;if(a=a.join(" "+this.options.arrowSign+"...

		for i, other := range top[1:] {
			otherIdx := i + 1
			if other == nil {
				continue
			}
			if best == nil {
				best = other
				bestIdx = otherIdx
				continue
			}
			if path.Clean(best.name) == path.Clean(other.name) {
				// We may be in a situation where we have a directory and an object with the same name.
				// In that case we will drop the directory entry.

   * {@linkplain Thread#getContextClassLoader() context class loader}. In simple environments, the
   * context class loader will find resources from the class path. In environments where different
   * threads can have different class loaders, for example app servers, the context class loader
   * will typically have been set to an appropriate loader for the current thread.
   *