dataDir = retainSlash(fi.DataDir)
	}
	if dataDir != "" {
		srcDataPath = retainSlash(pathJoin(srcVolumeDir, srcPath, dataDir))
		// make sure to always use path.Join here, do not use pathJoin as
		// it would additionally add `/` at the end and it comes in the
		// way of renameAll(), parentDir creation.
		dstDataPath = pathutil.Join(dstVolumeDir, dstPath, dataDir)
	}

	if err = checkPathLength(srcFilePath); err != nil {

```

Die entsprechende *Pfadoperation* der FastAPI-API könnte wie folgt aussehen:

```Python hl_lines="1"
@app.get("/some/url")
def read_url():
    return {"message": "Hello World"}
```

Sehen Sie sich die Ähnlichkeiten in `requests.get(...)` und `@app.get(...)` an.

/// check | Inspirierte **FastAPI**

* Über eine einfache und intuitive API zu verfügen.

  * If a volume is already attached to a node any subsequent attempts to attach it
again (due to kubelet restart, for example) will fail. The volume must either
be manually detached first or the pods referencing it deleted (which would
trigger automatic volume detach).
  * In very large clusters it may happen that a few nodes won’t register in API
server in a given timeframe for whatever reasons (networking issue, machine

</tr>
</tbody>
</table> </td>
</tr>
<tr>
<td height="15" style="height:15px;padding:0;margin:0;line-height:1px;font-size:1px;"></td>
</tr>
<!-- **END CONTEXT** -->

fastapi[standard]==0.113.0
pydantic==2.8.0
```

///

## 執行程式

在啟用虛擬環境後，你可以執行你的程式，它將使用虛擬環境中的 Python 和你在其中安裝的套件。

<div class="termy">

```console
$ python main.py

Hello World
```

</div>

## 設定編輯器

你可能會用到編輯器，請確保設定它使用你建立的相同虛擬環境（它可能會自動偵測到），以便你可以獲得自動完成和内嵌錯誤提示。

例如：

        } catch (final CrawlerSystemException e) {
            httpGet.abort();
            throw e;
        } catch (final Exception e) {
            httpGet.abort();
            throw new CrawlingAccessException("Could not process " + robotTxtUrl + ". ", e);
        } finally {
            EntityUtils.consumeQuietly(httpEntity);
        }
    }

    /**
     * Converts a robots.txt pattern to a regular expression.
     *

//	anonReq   - unsigned *http.Request to invoke the handler's response for anonymous requests.
//	policyFunc    - function to return bucketPolicy statement which would permit the anonymous request to be served.
//
// The test works in 2 steps, here is the description of the steps.
//

    assertThat(get.headers["User-Agent"]).isEqualTo("App 1.0")
    assertThat(hostnameVerifier.calls).containsExactly("verify android.com")
  }

  /**
   * We had a bug where OkHttp would crash if HTTP proxies returned a truncated response.
   * https://github.com/square/okhttp/issues/5727
   */
  @Test
  fun proxyUpgradeFailsWithTruncatedResponse() {
    server.enqueue(
      MockResponse

pydantic==2.8.0
```

///

## 프로그램 실행

가상 환경을 활성화한 후에는 프로그램을 실행할 수 있습니다. 이때 해당 가상 환경에 설치된 Python과 패키지들이 사용됩니다.

<div class="termy">

```console
$ python main.py

Hello World
```

</div>

## 에디터 설정

에디터를 사용할 경우, 앞서 만든 가상 환경을 사용하도록 설정하는 것이 좋습니다. (대부분의 에디터는 자동으로 감지하기도 합니다.)
이렇게 하면 자동 완성 기능이나 코드 내 오류 표시 기능을 제대로 사용할 수 있습니다.

예시:

		maxMemoryBytes := 2 * int64(10<<20)
		maxMemoryBytes -= int64(len(name))
		maxMemoryBytes -= mapEntryOverhead
		if maxMemoryBytes < 0 {
			// We can't actually take this path, since nextPart would already have
			// rejected the MIME headers for being too large. Check anyway.
			apiErr := errorCodes.ToAPIErr(ErrMalformedPOSTRequest)