opt Tarefas
        operation -->> tasks: Enviar tarefas de background
    end
    opt Lançar outra exceção
        tasks -->> tasks: Manipula exceções no código da tarefa de background
    end
```

/// info | Informação

Apenas **uma resposta** será enviada para o cliente. Ela pode ser uma das respostas de erro, ou então a resposta da *operação de rota*.

* `users:read` or `users:write` são exemplos comuns.
* `instagram_basic` é utilizado pelo Facebook / Instagram.
* `https://www.googleapis.com/auth/drive` é utilizado pelo Google.

/// info | Informação

No OAuth2, um "escopo" é apenas uma string que declara uma permissão específica necessária.

Não importa se ela contém outros caracteres como `:` ou se ela é uma URL.

my_user: User = User(id=3, name="John Doe", joined="2018-07-19")

second_user_data = {
    "id": 4,
    "name": "Mary",
    "joined": "2018-11-30",
}

my_second_user: User = User(**second_user_data)
```

/// info | 정보

`**second_user_data`는 다음을 의미합니다:

`second_user_data` `dict`의 키와 값을 키-값 인자로서 바로 넘겨주는 것으로, 다음과 동일합니다: `User(id=4, name="Mary", joined="2018-11-30")`

///

### 편집기 지원 { #editor-support }

接下来，运行服务器，并把配置作为环境变量传入，例如你可以设置 `ADMIN_EMAIL` 和 `APP_NAME`：

<div class="termy">

```console
$ ADMIN_EMAIL="******@****.***" APP_NAME="ChimichangApp" fastapi run main.py

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

/// tip | 提示

要为单个命令设置多个环境变量，只需用空格分隔它们，并把它们都放在命令前面。

///

然后，`admin_email` 设置将为 `"******@****.***"`。

# 1 second intervals between attempts $MC_COMMAND ; STATUS=$? ; done ; set -e ; # reset `e` as active return 0 } # checkPolicyExists ($policy) # Check if the policy exists, by using the exit code of `mc admin policy info` checkPolicyExists() { POLICY=$1 CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1) return $? } # createPolicy($name) createPolicy () { NAME=$1 # Create the name if it does not exist if ! checkPolicyExists $NAME ; then echo "Creating policy '$NAME'" else echo "Policy...

# 1 second intervals between attempts $MC_COMMAND ; STATUS=$? ; done ; set -e ; # reset `e` as active return 0 } # checkPolicyExists ($policy) # Check if the policy exists, by using the exit code of `mc admin policy info` checkPolicyExists() { POLICY=$1 CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1) return $? } # createPolicy($name) createPolicy () { NAME=$1 # Create the name if it does not exist if ! checkPolicyExists $NAME ; then echo "Creating policy '$NAME'" else echo "Policy...

# 1 second intervals between attempts $MC_COMMAND ; STATUS=$? ; done ; set -e ; # reset `e` as active return 0 } # checkPolicyExists ($policy) # Check if the policy exists, by using the exit code of `mc admin policy info` checkPolicyExists() { POLICY=$1 CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1) return $? } # createPolicy($name, $filename) createPolicy () { NAME=$1 FILENAME=$2 # Create the name if it does not exist echo "Checking policy: $NAME (in /config/$FILENAME.json)" if...

# 1 second intervals between attempts $MC_COMMAND ; STATUS=$? ; done ; set -e ; # reset `e` as active return 0 } # checkPolicyExists ($policy) # Check if the policy exists, by using the exit code of `mc admin policy info` checkPolicyExists() { POLICY=$1 CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1) return $? } # createPolicy($name, $filename) createPolicy () { NAME=$1 FILENAME=$2 # Create the name if it does not exist echo "Checking policy: $NAME (in /config/$FILENAME.json)" if...

# 1 second intervals between attempts $MC_COMMAND ; STATUS=$? ; done ; set -e ; # reset `e` as active return 0 } # checkPolicyExists ($policy) # Check if the policy exists, by using the exit code of `mc admin policy info` checkPolicyExists() { POLICY=$1 CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1) return $? } # createPolicy($name, $filename) createPolicy () { NAME=$1 FILENAME=$2 # Create the name if it does not exist echo "Checking policy: $NAME (in /config/$FILENAME.json)" if...

    opt Tasks
        operation -->> tasks: Send background tasks
    end
    opt Raise other exception
        tasks -->> tasks: Handle exceptions in the background task code
    end
```

/// info

Une **seule réponse** sera envoyée au client. Il peut s'agir d'une des réponses d'erreur ou de la réponse provenant du *chemin d'accès*.

Après l'envoi de l'une de ces réponses, aucune autre réponse ne peut être envoyée.