/// tip | Tipp

Da Pydantic es auf der **Rust**-Seite serialisiert, erhalten Sie eine deutlich höhere **Leistung**, als wenn Sie keinen Rückgabetyp deklarieren.

///

### Nicht-async-*Pfadoperation-Funktionen* { #non-async-path-operation-functions }

Sie können auch normale `def`-Funktionen (ohne `async`) verwenden und `yield` genauso einsetzen.

FastAPI stellt sicher, dass sie korrekt ausgeführt wird, sodass sie die Event Loop nicht blockiert.

/// tip | Dica

Como o Pydantic fará a serialização no lado em **Rust**, você terá um desempenho muito maior do que se não declarar um tipo de retorno.

///

### *Funções de operação de rota* não assíncronas { #non-async-path-operation-functions }

Você também pode usar funções `def` normais (sem `async`) e usar `yield` da mesma forma.

O FastAPI garantirá a execução correta para não bloquear o event loop.

# 回應狀態碼 { #response-status-code }

就像你可以指定回應模型一樣，你也可以在任一個「路徑操作（path operation）」的參數 `status_code` 中宣告回應所使用的 HTTP 狀態碼：

* `@app.get()`
* `@app.post()`
* `@app.put()`
* `@app.delete()`
* 等等

{* ../../docs_src/response_status_code/tutorial001_py310.py hl[6] *}

/// note | 注意

請注意，`status_code` 是「裝飾器（decorator）」方法（`get`、`post` 等等）的參數，而不是你的「路徑操作函式」的參數，就像所有的參數與 body 一樣。

///

參數 `status_code` 接受一個數字作為 HTTP 狀態碼。

/// info | 資訊

     * Works out the gradle project name that provides a distribution artifact.
     *
     * @param distribution the distribution from which to derive a project name
     * @return the name of a project. It is not the full project path, only the name.
     */
    private static String distributionProjectName(ElasticsearchDistribution distribution) {
        ElasticsearchDistribution.Platform platform = distribution.getPlatform();

  private Graphs() {}

  // Graph query methods

  /**
   * Returns true if {@code graph} has at least one cycle. A cycle is defined as a non-empty subset
   * of edges in a graph arranged to form a path (a sequence of adjacent outgoing edges) starting
   * and ending with the same node.
   *
   * <p>This method will detect any non-empty cycle, including self-loops (a cycle of length 1).
   */

$ mc admin config set myminio identity_plugin --env
KEY:
identity_plugin  enable Identity Plugin via external hook

ARGS:
MINIO_IDENTITY_PLUGIN_URL*          (url)       plugin hook endpoint (HTTP(S)) e.g. "http://localhost:8181/path/to/endpoint"
MINIO_IDENTITY_PLUGIN_AUTH_TOKEN    (string)    authorization token for plugin hook endpoint
MINIO_IDENTITY_PLUGIN_ROLE_POLICY*  (string)    policies to apply for plugin authorized users

this.$element.data().timepicker},setDefaultTime:function(a){if(this.$element.val())this.updateFromElementVal();else if("current"===a){var b=new Date,c=b.getHours(),d=b.getMinutes(),e=b.getSeconds(),f="AM";0!==e&&(e=Math.ceil(b.getSeconds()/this.secondStep)*this.secondStep,60===e&&(d+=1,e=0)),0!==d&&(d=Math.ceil(b.getMinutes()/this.minuteStep)*this.minuteStep,60===d&&(c+=1,d=0)),this.showMeridian&&(0===c?c=12:c>=12?(c>12&&(c-=12),f="PM"):f="AM"),this.hour=c,this.minute=d,this.second=e,this.meridian=f,this.update()}else...

하지만 실제 애플리케이션에서는 보안을 위해, 사용자가 실제로 가질 수 있는 스코프만(또는 미리 정의한 것만) 추가하도록 반드시 확인해야 합니다.

///

{* ../../docs_src/security/tutorial005_an_py310.py hl[157] *}

## *경로 처리*와 의존성에서 스코프 선언하기 { #declare-scopes-in-path-operations-and-dependencies }

이제 `/users/me/items/`에 대한 *경로 처리*가 스코프 `items`를 요구한다고 선언합니다.

이를 위해 `fastapi`에서 `Security`를 import하여 사용합니다.

            Duration calculated = Duration.between(clock.startInstant(), now);

            // Allow for small timing differences (1ms) due to execution time between measurements
            assertTrue(
                    Math.abs(elapsed.toMillis() - calculated.toMillis()) <= 1,
                    "Elapsed time should match calculated duration between start and now");
        }
    }

    @Test

# レスポンスの Cookie { #response-cookies }

## `Response` パラメータを使う { #use-a-response-parameter }

*path operation 関数*で `Response` 型のパラメータを宣言できます。

そして、その*一時的*なレスポンスオブジェクトに Cookie を設定できます。

{* ../../docs_src/response_cookies/tutorial002_py310.py hl[1, 8:9] *}

その後は通常どおり、必要な任意のオブジェクト（`dict`、データベースモデルなど）を返せます。

`response_model` を宣言している場合でも、返したオブジェクトは引き続きフィルタおよび変換されます。