project-type: multijob
    node: master
    vault: []
    triggers:
      # We use this trigger instead of the provided "github" webhook trigger because it's more robust.
      # Here we only trigger builds for pushes to the corresponding branch, rather than a push to any branch of the
      # configured git repository. This avoids duplicate builds being triggered when pushes to multiple branches are

{* ../../docs_src/first_steps/tutorial001_py310.py hl[3] *}

Here the `app` variable will be an "instance" of the class `FastAPI`.

This will be the main point of interaction to create all your API.

### Step 3: create a *path operation* { #step-3-create-a-path-operation }

#### Path { #path }

"Path" here refers to the last part of the URL starting from the first `/`.

So, in a URL like:

     * For direct buffers, we rely on GC. A more sophisticated
     * implementation could maintain a buffer pool here as well.
     *
     * @param buffer buffer to release
     */
    public void releaseBuffer(ByteBuffer buffer) {
        // For direct buffers, we rely on GC
        // Could implement a more sophisticated buffer pool here
    }

    /**
     * Clean up all pooled regions
     *

Là, vous pouvez définir :

* « Item ID », utilisé dans le chemin.
* « Token » utilisé comme paramètre de requête.

/// tip | Astuce

Notez que le `token` de requête sera géré par une dépendance.

///

Avec cela, vous pouvez connecter le WebSocket puis envoyer et recevoir des messages :

<img src="/img/tutorial/websockets/image05.png">

## Dependencias para grupos de *path operations* { #dependencies-for-groups-of-path-operations }

    * Enterarte cuando hago anuncios o lanzo nuevas herramientas (aunque uso X (Twitter) más a menudo 🤷‍♂).
* Leer lo que escribo (o seguirme) en [**Dev.to**](https://dev.to/tiangolo) o [**Medium**](https://medium.com/@tiangolo).
    * Leer otras ideas, artículos, y leer sobre las herramientas que he creado.
    * Seguirme para leer lo que publico nuevo.

## Twittea sobre **FastAPI** { #tweet-about-fastapi }

            }
            // If we get here, we got the 'The Parameter is incorrect' error or a transport exception
            // Disconnect and try again from scratch.

            if (log.isDebugEnabled()) {
                log.debug(String.format("Retrying (%d/%d) request %s", retries, maxRetries, request));
            }

    }

    @Override
    public Artifact find(Artifact artifact) {
        File artifactFile = new File(localRepository.getBasedir(), pathOf(artifact));

        // We need to set the file here or the resolver will fail with an NPE, not fully equipped to deal
        // with multiple local repository implementations yet.
        artifact.setFile(artifactFile);

        return artifact;
    }

    @Override

const (
	// Version of the formatMetaV1
	formatMetaVersionV1 = "1"
)

// format.json currently has the format:
// {
//   "version": "1",
//   "format": "XXXXX",
//   "XXXXX": {
//
//   }
// }
// Here "XXXXX" depends on the backend, currently we have "fs" and "xl" implementations.
// formatMetaV1 should be inherited by backend format structs. Please look at format-fs.go
// and format-xl.go for details.

```

</div>

/// info

Si vous prévoyez d'utiliser des algorithmes de signature numérique comme RSA ou ECDSA, vous devez installer la dépendance de bibliothèque de cryptographie `pyjwt[crypto]`.

Vous pouvez en lire davantage dans la [documentation d'installation de PyJWT](https://pyjwt.readthedocs.io/en/latest/installation.html).

///

## Hachage de mot de passe { #password-hashing }