1 /* 2 * Copyright (C) 2015 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.phone.vvm.omtp.fetch; 17 18 import android.content.ContentResolver; 19 import android.content.ContentValues; 20 import android.content.Context; 21 import android.net.Uri; 22 import android.provider.VoicemailContract.Voicemails; 23 import android.util.Log; 24 25 import com.android.phone.vvm.omtp.imap.VoicemailPayload; 26 27 import libcore.io.IoUtils; 28 29 import java.io.IOException; 30 import java.io.OutputStream; 31 32 /** 33 * Callback for when a voicemail payload is fetched. It copies the returned stream to the data 34 * file corresponding to the voicemail. 35 */ 36 public class VoicemailFetchedCallback { 37 private static final String TAG = "VoicemailFetchedCallback"; 38 39 private ContentResolver mContentResolver; 40 private Uri mUri; 41 VoicemailFetchedCallback(Context context, Uri uri)42 VoicemailFetchedCallback(Context context, Uri uri) { 43 mContentResolver = context.getContentResolver(); 44 mUri = uri; 45 } 46 47 /** 48 * Saves the voicemail payload data into the voicemail provider then sets the "has_content" bit 49 * of the voicemail to "1". 50 * 51 * @param voicemailPayload The object containing the content data for the voicemail 52 */ setVoicemailContent(VoicemailPayload voicemailPayload)53 public void setVoicemailContent(VoicemailPayload voicemailPayload) { 54 Log.d(TAG, String.format("Writing new voicemail content: %s", mUri)); 55 OutputStream outputStream = null; 56 57 try { 58 outputStream = mContentResolver.openOutputStream(mUri); 59 byte[] inputBytes = voicemailPayload.getBytes(); 60 if (inputBytes != null) { 61 outputStream.write(inputBytes); 62 } 63 } catch (IOException e) { 64 Log.w(TAG, String.format("File not found for %s", mUri)); 65 return; 66 } finally { 67 IoUtils.closeQuietly(outputStream); 68 } 69 70 // Update mime_type & has_content after we are done with file update. 71 ContentValues values = new ContentValues(); 72 values.put(Voicemails.MIME_TYPE, voicemailPayload.getMimeType()); 73 values.put(Voicemails.HAS_CONTENT, true); 74 int updatedCount = mContentResolver.update(mUri, values, null, null); 75 if (updatedCount != 1) { 76 Log.e(TAG, "Updating voicemail should have updated 1 row, was: " + updatedCount); 77 } 78 } 79 } 80