70 lines
2.7 KiB
Java
70 lines
2.7 KiB
Java
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/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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package com.android.voicemail.impl.transcribe;
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import android.app.job.JobWorkItem;
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import android.content.Context;
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import android.util.Pair;
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import com.android.dialer.logging.DialerImpression;
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import com.android.voicemail.impl.VvmLog;
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import com.android.voicemail.impl.transcribe.TranscriptionService.JobCallback;
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import com.android.voicemail.impl.transcribe.grpc.TranscriptionClientFactory;
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import com.android.voicemail.impl.transcribe.grpc.TranscriptionResponseSync;
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import com.google.internal.communications.voicemailtranscription.v1.TranscribeVoicemailRequest;
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import com.google.internal.communications.voicemailtranscription.v1.TranscriptionStatus;
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/** Background task to get a voicemail transcription using the synchronous API */
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public class TranscriptionTaskSync extends TranscriptionTask {
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private static final String TAG = "TranscriptionTaskSync";
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public TranscriptionTaskSync(
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Context context,
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JobCallback callback,
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JobWorkItem workItem,
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TranscriptionClientFactory clientFactory,
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TranscriptionConfigProvider configProvider) {
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super(context, callback, workItem, clientFactory, configProvider);
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}
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@Override
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protected Pair<String, TranscriptionStatus> getTranscription() {
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VvmLog.i(TAG, "getTranscription");
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TranscriptionResponseSync response =
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(TranscriptionResponseSync)
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sendRequest((client) -> client.sendSyncRequest(getSyncRequest()));
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if (response == null) {
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VvmLog.i(TAG, "getTranscription, failed to transcribe voicemail.");
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return new Pair<>(null, TranscriptionStatus.FAILED_NO_RETRY);
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} else {
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VvmLog.i(TAG, "getTranscription, got transcription");
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return new Pair<>(response.getTranscript(), TranscriptionStatus.SUCCESS);
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}
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}
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@Override
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protected DialerImpression.Type getRequestSentImpression() {
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return DialerImpression.Type.VVM_TRANSCRIPTION_REQUEST_SENT;
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}
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private TranscribeVoicemailRequest getSyncRequest() {
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return TranscribeVoicemailRequest.newBuilder()
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.setVoicemailData(audioData)
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.setAudioFormat(encoding)
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.build();
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}
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}
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