and
      [`Cast.castNullable`](https://github.com/gradle/gradle/blob/674b8430b024f03cae24f1e4dd6dbaa78b557dae/platforms/core-runtime/stdlib-java-extensions/src/main/java/org/gradle/internal/Cast.java#L62).

* [fess_label_en.properties](https://github.com/codelibs/fess/blob/master/src/main/resources/fess_label_en.properties)
* [fess_message_en.properties](https://github.com/codelibs/fess/blob/master/src/main/resources/fess_message_en.properties)

   <span style="background-color:#007166"><font color="#D3D7CF"> module </font></span>  🐍 main.py

     <span style="background-color:#007166"><font color="#D3D7CF"> code </font></span>  Importing the FastAPI app object from the module with the
             following code:

from fastapi.testclient import TestClient

from .config import Settings
from .main import app, get_settings

client = TestClient(app)


def get_settings_override():
    return Settings(admin_email="******@****.***")


app.dependency_overrides[get_settings] = get_settings_override


def test_app():
    response = client.get("/info")
    data = response.json()
    assert data == {
        "app_name": "Awesome API",

#                                                     ------
# Does it send mock mail? (true: no send actually, logging only)
mail.send.mock = true

# SMTP server settings for main: host:port
mail.smtp.server.main.host.and.port = localhost:25

# The prefix of subject to show test environment or not
mail.subject.test.prefix = [Test]

# The common return path of all mail
mail.return.path = root@localhost

```python
from main import app
```

Si tu código estuviera estructurado así:

```
.
├── backend
│   ├── main.py
│   ├── __init__.py
```

Entonces pondrías el `entrypoint` como:

```toml
[tool.fastapi]
entrypoint = "backend.main:app"
```

lo cual sería equivalente a:

```python
from backend.main import app
```

```python
from main import app
```

Si votre code est structuré comme :

```
.
├── backend
│   ├── main.py
│   ├── __init__.py
```

Alors vous définiriez le `entrypoint` comme :

```toml
[tool.fastapi]
entrypoint = "backend.main:app"
```

ce qui équivaudrait à :

```python
from backend.main import app
```

```python
from main import app
```

Se o seu código estiver estruturado assim:

```
.
├── backend
│   ├── main.py
│   ├── __init__.py
```

Então você definiria o `entrypoint` como:

```toml
[tool.fastapi]
entrypoint = "backend.main:app"
```

o que seria equivalente a:

```python
from backend.main import app
```

注意，现在我们不再创建默认实例 `settings = Settings()`。

### 主应用文件 { #the-main-app-file }

现在我们创建一个依赖项，返回一个新的 `config.Settings()`。

{* ../../docs_src/settings/app02_an_py310/main.py hl[6,12:13] *}

/// tip | 提示

我们稍后会讨论 `@lru_cache`。

目前你可以把 `get_settings()` 当作普通函数。

///

然后我们可以在路径操作函数中将其作为依赖项引入，并在需要的任何地方使用它。

{* ../../docs_src/settings/app02_an_py310/main.py hl[17,19:21] *}

### 设置与测试 { #settings-and-testing }

    <jsp:include page="/WEB-INF/view/common/admin/sidebar.jsp">
        <jsp:param name="menuCategoryType" value="system"/>
        <jsp:param name="menuType" value="design"/>
    </jsp:include>
    <main class="content-wrapper">
        <div class="content-header">
            <div class="container-fluid">
                <div class="row mb-2">
                    <div class="col-sm-6">
                        <h1>