@Test
    public void test_FilePurgeVisitor_getDocId() throws IOException {
        // Test the getDocId logic without creating actual FilePurgeVisitor
        // The logic converts path to doc ID by removing path separators
        String pathStr = "_1/_2/docid123";
        String expectedDocId = "_1_2docid123";
        String actualDocId = pathStr.replace("/", "").replace("\\", "");

```JSON
{
  "model_name": "alexnet",
  "message": "Deep Learning FTW!"
}
```

## Path İçeren Path Parametreleri { #path-parameters-containing-paths }

Diyelim ki `/files/{file_path}` path'ine sahip bir *path operation*'ınız var.

Ama `file_path`'in kendisinin `home/johndoe/myfile.txt` gibi bir *path* içermesi gerekiyor.

Böylece, o dosyanın URL'si şu şekilde olur: `/files/home/johndoe/myfile.txt`.

```JSON
{
  "model_name": "alexnet",
  "message": "Deep Learning FTW!"
}
```

## Parámetros de path conteniendo paths { #path-parameters-containing-paths }

Imaginemos que tienes una *path operation* con un path `/files/{file_path}`.

Pero necesitas que `file_path` en sí mismo contenga un *path*, como `home/johndoe/myfile.txt`.

Entonces, la URL para ese archivo sería algo como: `/files/home/johndoe/myfile.txt`.

```JSON
{
  "model_name": "alexnet",
  "message": "Deep Learning FTW!"
}
```

## Path parameters containing paths { #path-parameters-containing-paths }

Let's say you have a *path operation* with a path `/files/{file_path}`.

But you need `file_path` itself to contain a *path*, like `home/johndoe/myfile.txt`.

So, the URL for that file would be something like: `/files/home/johndoe/myfile.txt`.

```JSON
{
  "model_name": "alexnet",
  "message": "Deep Learning FTW!"
}
```

## Parâmetros de path que contêm paths { #path-parameters-containing-paths }

Digamos que você tenha uma *operação de rota* com um path `/files/{file_path}`.

Mas você precisa que o próprio `file_path` contenha um *path*, como `home/johndoe/myfile.txt`.

Então, a URL para esse arquivo seria algo como: `/files/home/johndoe/myfile.txt`.

На стороне клиента вы получите такой JSON-ответ:

```JSON
{
  "model_name": "alexnet",
  "message": "Deep Learning FTW!"
}
```

## Path-параметры, содержащие пути { #path-parameters-containing-paths }

Предположим, что есть *операция пути* с путем `/files/{file_path}`.

Но вам нужно, чтобы `file_path` сам содержал *путь*, например, `home/johndoe/myfile.txt`.

{* ../../docs_src/path_params/tutorial005_py310.py hl[18,21,23] *}

客户端中的 JSON 响应如下：

```JSON
{
  "model_name": "alexnet",
  "message": "Deep Learning FTW!"
}
```

## 包含路径的路径参数 { #path-parameters-containing-paths }

假设路径操作的路径为 `/files/{file_path}`。

但需要 `file_path` 中也包含路径，比如，`home/johndoe/myfile.txt`。

此时，该文件的 URL 是这样的：`/files/home/johndoe/myfile.txt`。

### OpenAPI 支持 { #openapi-support }

# パスパラメータ { #path-parameters }

Pythonのformat文字列と同様のシンタックスで「パスパラメータ」や「パス変数」を宣言できます:

{* ../../docs_src/path_params/tutorial001_py310.py hl[6:7] *}

パスパラメータ `item_id` の値は、引数 `item_id` として関数に渡されます。

したがって、この例を実行して [http://127.0.0.1:8000/items/foo](http://127.0.0.1:8000/items/foo) にアクセスすると、次のレスポンスが表示されます。

```JSON
{"item_id":"foo"}
```

## 型付きパスパラメータ { #path-parameters-with-types }

標準のPythonの型アノテーションを使用して、関数内のパスパラメータの型を宣言できます:

{
    "openapi": "3.1.0",
    "info": {
        "title": "FastAPI",
        "version": "0.1.0"
    },
    "paths": {
        "/items/": {
            "get": {
                "summary": "Read Items",
                "operationId": "read_items_items__get",
                "responses": {
                    "200": {
                        "description": "Successful Response",
                        "content": {

### Using the *path operation function* name as the operationId { #using-the-path-operation-function-name-as-the-operationid }

If you want to use your APIs' function names as `operationId`s, you can iterate over all of them and override each *path operation's* `operation_id` using their `APIRoute.name`.

You should do it after adding all your *path operations*.