// indicating the request was approved and should be issued by the signer.
  //
  // A "Denied" condition is added via the /approval subresource,
  // indicating the request was denied and should not be issued by the signer.
  //
  // A "Failed" condition is added via the /status subresource,
  // indicating the signer failed to issue the certificate.
  //
  // Approved and Denied conditions are mutually exclusive.

		{serverType: "ErasureSD", signer: signerV4},
		// Init and run test on ErasureSD backend with signature v2.
		{serverType: "ErasureSD", signer: signerV2},
		// Init and run test on ErasureSD backend, with tls enabled.
		{serverType: "ErasureSD", signer: signerV4, secure: true},
		// Init and run test on Erasure backend.
		{serverType: "Erasure", signer: signerV4},
		// Init and run test on ErasureSet backend.

Diese Handler kümmern sich darum, Default-JSON-Responses zurückzugeben, wenn Sie eine `HTTPException` `raise`n, und wenn der Request ungültige Daten enthält.

Sie können diese Exceptionhandler mit ihren eigenen überschreiben.

### Requestvalidierung-Exceptions überschreiben

Wenn ein Request ungültige Daten enthält, löst **FastAPI** intern einen `RequestValidationError` aus.

// It can be optionally associated with a particular assigner, in which case it
// contains one valid set of trust anchors for that signer. Signers may have
// multiple associated ClusterTrustBundles; each is an independent set of trust
// anchors for that signer. Admission control is used to enforce that only users
// with permissions on the signer can create or modify the corresponding bundle.
message ClusterTrustBundle {
  // metadata contains the object metadata.

		{serverType: "ErasureSD", signer: signerV4},
		// Init and run test on ErasureSD backend, with tls enabled.
		{serverType: "ErasureSD", signer: signerV4, secure: true},
		// Init and run test on Erasure backend.
		{serverType: "Erasure", signer: signerV4},
		// Init and run test on ErasureSet backend.
		{serverType: "ErasureSet", signer: signerV4},
	}
	testCases := []*TestSuiteIAM{}

  //
  // Certificate signers may not honor this field for various reasons:
  //
  //   1. Old signer that is unaware of the field (such as the in-tree
  //      implementations prior to v1.22)
  //   2. Signer whose configured maximum is shorter than the requested duration
  //   3. Signer whose configured minimum is longer than the requested duration
  //

## Dependencies for groups of *path operations*

Dies könnte besonders beim Testen nützlich sein, da es sehr einfach ist, eine Abhängigkeit mit Ihren eigenen benutzerdefinierten Einstellungen zu überschreiben.

### Die Konfigurationsdatei

Ausgehend vom vorherigen Beispiel könnte Ihre Datei `config.py` so aussehen:

```Python hl_lines="10"
{!../../../docs_src/settings/app02/config.py!}
```

## Abhängigkeiten für Gruppen von *Pfadoperationen*

    {!> ../../../docs_src/dependencies/tutorial006.py!}
    ```

## Dependencies for a group of *path operations*

Later, when reading about how to structure bigger applications ([Bigger Applications - Multiple Files](../../tutorial/bigger-applications.md){.internal-link target=_blank}), possibly with multiple files, you will learn how to declare a single `dependencies` parameter for a group of *path operations*.