이 경우 operation ID가 다른 방식으로도 **유일**하도록 보장해야 합니다.

예를 들어 각 *경로 처리*이 태그를 갖도록 한 다음, **태그**와 *경로 처리* **이름**(함수 이름)을 기반으로 operation ID를 생성할 수 있습니다.

### 유일 ID 생성 함수 커스터마이징 { #custom-generate-unique-id-function }

FastAPI는 각 *경로 처리*에 대해 **유일 ID**를 사용하며, 이는 **operation ID** 및 요청/응답에 필요한 커스텀 모델 이름에도 사용됩니다.

이 함수를 커스터마이징할 수 있습니다. 이 함수는 `APIRoute`를 받아 문자열을 반환합니다.

        String[] fields = { "content" };
        List<String> keywords = SuggestUtil.getKeywords(query, fields);
        assertNotNull(keywords);
        // Should extract all unique terms
        assertTrue(keywords.size() > 0);
    }

    @Test
    public void testCreateBulkLineWithMinimalItem() {
        // Test with minimal SuggestItem

	// Purge any existing temporary file, okay to ignore errors here.
	defer disk.Delete(context.TODO(), minioMetaBucket, tmpFormat, DeleteOptions{
		Recursive: false,
		Immediate: false,
	})

	// write to unique file.
	if err = disk.WriteAll(context.TODO(), minioMetaBucket, tmpFormat, formatData); err != nil {
		return err
	}

	// Rename file `uuid.json` --> `format.json`.

     *
     * @return the number of known usages
     */
    protected long getUsageCount() {
        return this.usageCount.get();
    }

    /**
     * Generate a unique key for the given request
     *
     * @param request the request to generate a key for
     * @return the generated key
     * @throws IOException if an I/O error occurs
     */

L’objet `security_scopes` (de classe `SecurityScopes`) fournit aussi un attribut `scope_str` avec une chaîne unique, contenant ces scopes séparés par des espaces (nous allons l’utiliser).

Nous créons une `HTTPException` que nous pouvons réutiliser (`raise`) plus tard à plusieurs endroits.

                        )
                    )
                    if slug in permalinks:
                        # If the slug is already used, append a number to make it unique
                        count = 1
                        original_slug = slug
                        while slug in permalinks:
                            slug = f"{original_slug}_{count}"

     * Represents an active Fess instance discovered via heartbeat.
     */
    public static class InstanceInfo {
        /** Default constructor. */
        public InstanceInfo() {
        }

        /** The unique instance ID. */
        public String instanceId;
        /** The hostname of the instance. */
        public String hostname;
        /** The display name of the instance. */
        public String name;

        return ls;
    }

    // ===================================================================================
    //                                                                         Unique Info
    //                                                                         ===========
    @Override
    public boolean hasPrimaryKey() {
        return false;
    }

    @Override

	return writeAllMetadataWithRevert(ctx, disks, origbucket, bucket, prefix, files, quorum, true)
}

// writeUniqueFileInfo - writes unique `xl.meta` content for each disk concurrently.
func writeUniqueFileInfo(ctx context.Context, disks []StorageAPI, origbucket, bucket, prefix string, files []FileInfo, quorum int) ([]StorageAPI, error) {

  print("Connected with result code "+str(rc))
  # qos level is set to 1
  client.subscribe("minio", 1)

def on_message(client, userdata, msg):
    print(msg.payload)

# client_id is a randomly generated unique ID for the mqtt broker to identify the connection.
client = mqtt.Client(client_id="myclientid",clean_session=False)

client.on_connect = on_connect
client.on_message = on_message

client.connect("localhost",1883,60)