diff options
Diffstat (limited to 'java/com/android/voicemailomtp/fetch/VoicemailFetchedCallback.java')
-rw-r--r-- | java/com/android/voicemailomtp/fetch/VoicemailFetchedCallback.java | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/java/com/android/voicemailomtp/fetch/VoicemailFetchedCallback.java b/java/com/android/voicemailomtp/fetch/VoicemailFetchedCallback.java new file mode 100644 index 000000000..7479c4c4e --- /dev/null +++ b/java/com/android/voicemailomtp/fetch/VoicemailFetchedCallback.java @@ -0,0 +1,101 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ +package com.android.voicemailomtp.fetch; + +import android.content.ContentResolver; +import android.content.ContentValues; +import android.content.Context; +import android.net.Uri; +import android.provider.VoicemailContract.Voicemails; +import android.support.annotation.Nullable; +import android.telecom.PhoneAccountHandle; +import android.telecom.TelecomManager; +import com.android.voicemailomtp.R; +import com.android.voicemailomtp.VvmLog; +import com.android.voicemailomtp.imap.VoicemailPayload; +import java.io.IOException; +import java.io.OutputStream; +import org.apache.commons.io.IOUtils; + +/** + * Callback for when a voicemail payload is fetched. It copies the returned stream to the data + * file corresponding to the voicemail. + */ +public class VoicemailFetchedCallback { + private static final String TAG = "VoicemailFetchedCallback"; + + private final Context mContext; + private final ContentResolver mContentResolver; + private final Uri mUri; + private final PhoneAccountHandle mPhoneAccountHandle; + + public VoicemailFetchedCallback(Context context, Uri uri, + PhoneAccountHandle phoneAccountHandle) { + mContext = context; + mContentResolver = context.getContentResolver(); + mUri = uri; + mPhoneAccountHandle = phoneAccountHandle; + } + + /** + * Saves the voicemail payload data into the voicemail provider then sets the "has_content" bit + * of the voicemail to "1". + * + * @param voicemailPayload The object containing the content data for the voicemail + */ + public void setVoicemailContent(@Nullable VoicemailPayload voicemailPayload) { + if (voicemailPayload == null) { + VvmLog.i(TAG, "Payload not found, message has unsupported format"); + ContentValues values = new ContentValues(); + values.put(Voicemails.TRANSCRIPTION, + mContext.getString(R.string.vvm_unsupported_message_format, + mContext.getSystemService(TelecomManager.class) + .getVoiceMailNumber(mPhoneAccountHandle))); + updateVoicemail(values); + return; + } + + VvmLog.d(TAG, String.format("Writing new voicemail content: %s", mUri)); + OutputStream outputStream = null; + + try { + outputStream = mContentResolver.openOutputStream(mUri); + byte[] inputBytes = voicemailPayload.getBytes(); + if (inputBytes != null) { + outputStream.write(inputBytes); + } + } catch (IOException e) { + VvmLog.w(TAG, String.format("File not found for %s", mUri)); + return; + } finally { + IOUtils.closeQuietly(outputStream); + } + + // Update mime_type & has_content after we are done with file update. + ContentValues values = new ContentValues(); + values.put(Voicemails.MIME_TYPE, voicemailPayload.getMimeType()); + values.put(Voicemails.HAS_CONTENT, true); + updateVoicemail(values); + } + + private void updateVoicemail(ContentValues values) { + int updatedCount = mContentResolver.update(mUri, values, null, null); + if (updatedCount != 1) { + VvmLog + .e(TAG, "Updating voicemail should have updated 1 row, was: " + updatedCount); + } + } +} |