1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License 15 */ 16 package com.android.voicemail.impl.transcribe; 17 18 import android.content.Context; 19 import com.android.dialer.configprovider.ConfigProviderBindings; 20 21 /** Provides configuration values needed to connect to the transcription server. */ 22 public class TranscriptionConfigProvider { 23 private final Context context; 24 25 public TranscriptionConfigProvider(Context context) { 26 this.context = context; 27 } 28 29 public boolean isVoicemailTranscriptionEnabled() { 30 return ConfigProviderBindings.get(context).getBoolean("voicemail_transcription_enabled", false); 31 } 32 33 public String getServerAddress() { 34 // Private voicemail transcription service 35 return ConfigProviderBindings.get(context) 36 .getString( 37 "voicemail_transcription_server_address", "voicemailtranscription-pa.googleapis.com"); 38 } 39 40 public String getApiKey() { 41 // Android API key restricted to com.google.android.dialer 42 return ConfigProviderBindings.get(context) 43 .getString( 44 "voicemail_transcription_client_api_key", "AIzaSyAXdDnif6B7sBYxU8hzw9qAp3pRPVHs060"); 45 } 46 47 public String getAuthToken() { 48 return null; 49 } 50 51 public boolean shouldUsePlaintext() { 52 return ConfigProviderBindings.get(context) 53 .getBoolean("voicemail_transcription_server_use_plaintext", false); 54 } 55 56 @Override 57 public String toString() { 58 return String.format( 59 "{ address: %s, api key: %s, auth token: %s, plaintext: %b }", 60 getServerAddress(), getApiKey(), getAuthToken(), shouldUsePlaintext()); 61 } 62 } 63
