Merge pull request #43862 from nextcloud/enh/cancel-stt-scheduled-transcription

lib/private/SpeechToText/SpeechToTextManager.php

@@ -112,6 +112,24 @@ class SpeechToTextManager implements ISpeechToTextManager {
 		}
 	}
 
+	public function cancelScheduledFileTranscription(File $file, ?string $userId, string $appId): void {
+		try {
+			$jobArguments = [
+				'fileId' => $file->getId(),
+				'owner' => $file->getOwner()->getUID(),
+				'userId' => $userId,
+				'appId' => $appId,
+			];
+			if (!$this->jobList->has(TranscriptionJob::class, $jobArguments)) {
+				$this->logger->debug('Failed to cancel a Speech-to-text job for file ' . $file->getId() . '. No related job was found.');
+				return;
+			}
+			$this->jobList->remove(TranscriptionJob::class, $jobArguments);
+		} catch (NotFoundException|InvalidPathException $e) {
+			throw new InvalidArgumentException('Invalid file provided to cancel file transcription: ' . $e->getMessage());
+		}
+	}
+
 	public function transcribeFile(File $file): string {
 		if (!$this->hasProviders()) {
 			throw new PreConditionNotMetException('No SpeechToText providers have been registered');

lib/public/SpeechToText/ISpeechToTextManager.php

@@ -61,6 +61,17 @@ interface ISpeechToTextManager {
 	 */
 	public function scheduleFileTranscription(File $file, ?string $userId, string $appId): void;
 
+	/**
+	 * Will cancel a scheduled transcription process
+	 *
+	 * @param File $file The media file involved in the transcription
+	 * @param ?string $userId The user that triggered this request
+	 * @param string $appId The app that triggered this request
+	 * @throws InvalidArgumentException If the file could not be found or is not of a supported type
+	 * @since 29.0.0
+	 */
+	public function cancelScheduledFileTranscription(File $file, ?string $userId, string $appId): void;
+
 	/**
 	 * @param File $file The media file to transcribe
 	 * @returns string The transcription of the passed media file