TheArchive/session-android
1
0
Fork 0
mirror of https://github.com/oxen-io/session-android.git synced 2024-11-23 18:15:22 +00:00
Code Issues Packages Projects Releases Wiki Activity

Large attachment support

Browse Source 
Closes #4019
// FREEBIE
This commit is contained in:
Jake McGinty 2015-09-04 17:33:22 -07:00 committed by Moxie Marlinspike
parent 4f7ac59c6f
commit 551274f167
14 changed files with 209 additions and 246 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
res/values/strings.xml
View File

@ -126,6 +126,7 @@
<string name="ConversationActivity_unblock_question">Unblock?</string>
<string name="ConversationActivity_are_you_sure_you_want_to_unblock_this_contact">Are you sure you want to unblock this contact?</string>
<string name="ConversationActivity_unblock">Unblock</string>
<string name="ConversationActivity_attachment_exceeds_size_limits">Attachment exceeds size limits for the type of message you\'re sending.</string>
<!-- ConversationFragment -->
<string name="ConversationFragment_message_details">Message details</string>

108
src/org/thoughtcrime/securesms/ConversationActivity.java
View File

@ -35,6 +35,7 @@ import android.os.Build;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v4.view.WindowCompat;
import android.text.Editable;
import android.text.TextWatcher;
@ -85,6 +86,7 @@ import org.thoughtcrime.securesms.database.GroupDatabase;
import org.thoughtcrime.securesms.database.MmsSmsColumns.Types;
import org.thoughtcrime.securesms.database.ThreadDatabase;
import org.thoughtcrime.securesms.mms.AttachmentManager;
import org.thoughtcrime.securesms.mms.AttachmentManager.MediaType;
import org.thoughtcrime.securesms.mms.AttachmentTypeSelectorAdapter;
import org.thoughtcrime.securesms.mms.MediaConstraints;
import org.thoughtcrime.securesms.mms.MediaTooLargeException;
@ -113,6 +115,7 @@ import org.thoughtcrime.securesms.util.DirectoryHelper;
import org.thoughtcrime.securesms.util.DynamicLanguage;
import org.thoughtcrime.securesms.util.DynamicTheme;
import org.thoughtcrime.securesms.util.GroupUtil;
import org.thoughtcrime.securesms.util.MediaUtil;
import org.thoughtcrime.securesms.util.TextSecurePreferences;
import org.thoughtcrime.securesms.util.Util;
import org.thoughtcrime.securesms.util.concurrent.ListenableFuture;
@ -288,13 +291,16 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
switch (reqCode) {
case PICK_IMAGE:
addAttachmentImage(masterSecret, data.getData());
setMedia(data.getData(),
MediaUtil.isGif(MediaUtil.getMimeType(this, data.getData())) ? MediaType.GIF
: MediaType.IMAGE,
false);
break;
case PICK_VIDEO:
addAttachmentVideo(data.getData());
setMedia(data.getData(), MediaType.VIDEO, false);
break;
case PICK_AUDIO:
addAttachmentAudio(data.getData());
setMedia(data.getData(), MediaType.AUDIO, false);
break;
case PICK_CONTACT_INFO:
addAttachmentContactInfo(data.getData());
@ -308,7 +314,7 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
break;
case TAKE_PHOTO:
if (attachmentManager.getCaptureUri() != null) {
addAttachmentImage(masterSecret, attachmentManager.getCaptureUri());
setMedia(attachmentManager.getCaptureUri(), MediaType.IMAGE, true);
}
break;
}
@ -671,9 +677,10 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
Uri draftVideo = getIntent().getParcelableExtra(DRAFT_VIDEO_EXTRA);
if (draftText != null) composeText.setText(draftText);
if (draftImage != null) addAttachmentImage(masterSecret, draftImage);
if (draftAudio != null) addAttachmentAudio(draftAudio);
if (draftVideo != null) addAttachmentVideo(draftVideo);
if (draftImage != null) setMedia(draftImage, MediaType.IMAGE, false);
else if (draftAudio != null) setMedia(draftAudio, MediaType.AUDIO, false);
else if (draftVideo != null) setMedia(draftVideo, MediaType.VIDEO, false);
if (draftText == null && draftImage == null && draftAudio == null && draftVideo == null) {
initializeDraftFromDatabase();
@ -707,11 +714,11 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
if (draft.getType().equals(Draft.TEXT)) {
composeText.setText(draft.getValue());
} else if (draft.getType().equals(Draft.IMAGE)) {
addAttachmentImage(masterSecret, Uri.parse(draft.getValue()));
setMedia(Uri.parse(draft.getValue()), MediaType.IMAGE, false);
} else if (draft.getType().equals(Draft.AUDIO)) {
addAttachmentAudio(Uri.parse(draft.getValue()));
setMedia(Uri.parse(draft.getValue()), MediaType.AUDIO, false);
} else if (draft.getType().equals(Draft.VIDEO)) {
addAttachmentVideo(Uri.parse(draft.getValue()));
setMedia(Uri.parse(draft.getValue()), MediaType.VIDEO, false);
}
}
@ -917,55 +924,8 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
}
}
private void addAttachmentImage(MasterSecret masterSecret, Uri imageUri) {
try {
attachmentManager.setImage(masterSecret, imageUri);
} catch (IOException | BitmapDecodingException e) {
Log.w(TAG, e);
attachmentManager.clear();
Toast.makeText(this, R.string.ConversationActivity_sorry_there_was_an_error_setting_your_attachment,
Toast.LENGTH_LONG).show();
} catch (MediaTooLargeException e) {
attachmentManager.clear();
Toast.makeText(this, getString(R.string.ConversationActivity_the_gif_you_selected_was_too_big),
Toast.LENGTH_LONG).show();
Log.w(TAG, e);
}
}
private void addAttachmentVideo(Uri videoUri) {
try {
attachmentManager.setVideo(videoUri);
} catch (IOException e) {
attachmentManager.clear();
Toast.makeText(this, R.string.ConversationActivity_sorry_there_was_an_error_setting_your_attachment,
Toast.LENGTH_LONG).show();
Log.w("ComposeMessageActivity", e);
} catch (MediaTooLargeException e) {
attachmentManager.clear();
Toast.makeText(this, getString(R.string.ConversationActivity_sorry_the_selected_video_exceeds_message_size_restrictions,
(MmsMediaConstraints.MAX_MESSAGE_SIZE/1024)),
Toast.LENGTH_LONG).show();
Log.w("ComposeMessageActivity", e);
}
}
private void addAttachmentAudio(Uri audioUri) {
try {
attachmentManager.setAudio(audioUri);
} catch (IOException e) {
attachmentManager.clear();
Toast.makeText(this, R.string.ConversationActivity_sorry_there_was_an_error_setting_your_attachment,
Toast.LENGTH_LONG).show();
Log.w("ComposeMessageActivity", e);
} catch (MediaTooLargeException e) {
attachmentManager.clear();
Toast.makeText(this, getString(R.string.ConversationActivity_sorry_the_selected_audio_exceeds_message_size_restrictions,
(MmsMediaConstraints.MAX_MESSAGE_SIZE/1024)),
Toast.LENGTH_LONG).show();
Log.w("ComposeMessageActivity", e);
}
private void setMedia(Uri uri, MediaType mediaType, boolean isCapture) {
attachmentManager.setMedia(masterSecret, uri, mediaType, getCurrentMediaConstraints(), isCapture);
}
private void addAttachmentContactInfo(Uri contactUri) {
@ -1132,6 +1092,12 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
return rawText;
}
private MediaConstraints getCurrentMediaConstraints() {
return sendButton.getSelectedTransport().getType() == Type.TEXTSECURE
? MediaConstraints.PUSH_CONSTRAINTS
: MediaConstraints.MMS_CONSTRAINTS;
}
private void markThreadAsRead() {
new AsyncTask<Long, Void, Void>() {
@Override
@ -1198,8 +1164,24 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
final Context context = getApplicationContext();
SlideDeck slideDeck;
if (attachmentManager.isAttachmentPresent()) slideDeck = new SlideDeck(attachmentManager.getSlideDeck());
else slideDeck = new SlideDeck();
if (attachmentManager.isAttachmentPresent()) {
Slide mediaSlide = attachmentManager.getSlideDeck().getThumbnailSlide();
MediaConstraints constraints = getCurrentMediaConstraints();
if (mediaSlide != null &&
!constraints.isSatisfied(this, masterSecret, mediaSlide.getPart()) &&
!constraints.canResize(mediaSlide.getPart()))
{
Toast.makeText(context,
R.string.ConversationActivity_attachment_exceeds_size_limits,
Toast.LENGTH_SHORT).show();
return;
}
slideDeck = new SlideDeck(attachmentManager.getSlideDeck());
} else {
slideDeck = new SlideDeck();
}
OutgoingMediaMessage outgoingMessage = new OutgoingMediaMessage(this, recipients, slideDeck,
getMessage(), distributionType);
@ -1272,8 +1254,7 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
@Override
public void onImageCapture(@NonNull final byte[] imageBytes) {
attachmentManager.setCaptureUri(CaptureProvider.getInstance(this).create(masterSecret, recipients, imageBytes));
addAttachmentImage(masterSecret, attachmentManager.getCaptureUri());
setMedia(CaptureProvider.getInstance(this).create(masterSecret, recipients, imageBytes), MediaType.IMAGE, true);
quickAttachmentDrawer.hide(false);
}
@ -1397,4 +1378,5 @@ public class ConversationActivity extends PassphraseRequiredActionBarActivity
initializeSecurity();
updateToggleButtonState();
}
}

2
src/org/thoughtcrime/securesms/ImageMediaAdapter.java
View File

@ -74,7 +74,7 @@ public class ImageMediaAdapter extends CursorRecyclerViewAdapter<ViewHolder> {
part.setContentType(imageRecord.getContentType().getBytes());
part.setPartId(imageRecord.getPartId());
Slide slide = MediaUtil.getSlideForPart(getContext(), masterSecret, part, imageRecord.getContentType());
Slide slide = MediaUtil.getSlideForPart(getContext(), part, imageRecord.getContentType());
if (slide != null) {
imageView.setImageResource(slide, masterSecret);
}

12
src/org/thoughtcrime/securesms/components/ThumbnailView.java
View File

@ -201,7 +201,12 @@ public class ThumbnailView extends FrameLayout {
}
public void clear() {
if (isContextValid()) Glide.clear(this);
if (isContextValid()) Glide.clear(image);
if (slideDeckFuture != null) slideDeckFuture.removeListener(slideDeckListener);
slide = null;
slideId = null;
slideDeckFuture = null;
slideDeckListener = null;
}
public void hideControls(boolean hideControls) {
@ -209,6 +214,11 @@ public class ThumbnailView extends FrameLayout {
if (hideControls) hideProgressWheel();
}
public void showProgressSpinner() {
getProgressWheel().spin();
getProgressWheel().setVisibility(VISIBLE);
}
@TargetApi(VERSION_CODES.JELLY_BEAN_MR1)
private boolean isContextValid() {
return !(getContext() instanceof Activity) ||

10
src/org/thoughtcrime/securesms/database/MmsDatabase.java
View File

@ -1094,7 +1094,7 @@ public class MmsDatabase extends MessagingDatabase {
List<IdentityKeyMismatch> mismatches = getMismatchedIdentities(mismatchDocument);
List<NetworkFailure> networkFailures = getFailures(networkDocument);
ListenableFutureTask<SlideDeck> slideDeck = getSlideDeck(masterSecret, dateReceived, id);
ListenableFutureTask<SlideDeck> slideDeck = getSlideDeck(dateReceived, id);
return new MediaMmsMessageRecord(context, id, recipients, recipients.getPrimaryRecipient(),
addressDeviceId, dateSent, dateReceived, receiptCount,
@ -1159,8 +1159,7 @@ public class MmsDatabase extends MessagingDatabase {
}
}
private ListenableFutureTask<SlideDeck> getSlideDeck(final MasterSecret masterSecret,
final long timestamp,
private ListenableFutureTask<SlideDeck> getSlideDeck(final long timestamp,
final long id)
{
ListenableFutureTask<SlideDeck> future = getCachedSlideDeck(timestamp, id);
@ -1172,12 +1171,9 @@ public class MmsDatabase extends MessagingDatabase {
Callable<SlideDeck> task = new Callable<SlideDeck>() {
@Override
public SlideDeck call() throws Exception {
if (masterSecret == null)
return null;
PartDatabase partDatabase = DatabaseFactory.getPartDatabase(context);
PduBody body = getPartsAsBody(partDatabase.getParts(id));
SlideDeck slideDeck = new SlideDeck(context, masterSecret, body);
SlideDeck slideDeck = new SlideDeck(context, body);
if (!body.containsPushInProgress()) {
slideCache.put(timestamp + "::" + id, new SoftReference<>(slideDeck));

109
src/org/thoughtcrime/securesms/mms/AttachmentManager.java
View File

@ -21,9 +21,11 @@ import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.AsyncTask;
import android.os.Build;
import android.provider.ContactsContract;
import android.provider.MediaStore;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.util.Log;
import android.view.View;
@ -36,7 +38,6 @@ import org.thoughtcrime.securesms.components.ThumbnailView;
import org.thoughtcrime.securesms.crypto.MasterSecret;
import org.thoughtcrime.securesms.providers.CaptureProvider;
import org.thoughtcrime.securesms.recipients.Recipients;
import org.thoughtcrime.securesms.util.BitmapDecodingException;
import org.thoughtcrime.securesms.util.MediaUtil;
import java.io.IOException;
@ -54,7 +55,7 @@ public class AttachmentManager {
public AttachmentManager(Activity view, AttachmentListener listener) {
this.attachmentView = view.findViewById(R.id.attachment_editor);
this.thumbnail = (ThumbnailView)view.findViewById(R.id.attachment_thumbnail);
this.thumbnail = (ThumbnailView) view.findViewById(R.id.attachment_thumbnail);
this.slideDeck = new SlideDeck();
this.context = view;
this.attachmentListener = listener;
@ -70,6 +71,7 @@ public class AttachmentManager {
@Override public void onAnimationRepeat(Animation animation) {}
@Override public void onAnimationEnd(Animation animation) {
slideDeck.clear();
thumbnail.clear();
attachmentView.setVisibility(View.GONE);
attachmentListener.onAttachmentChanged();
}
@ -83,34 +85,55 @@ public class AttachmentManager {
captureUri = null;
}
public void setImage(MasterSecret masterSecret, Uri image)
throws IOException, BitmapDecodingException, MediaTooLargeException
public void setMedia(@NonNull final MasterSecret masterSecret,
@NonNull final Uri uri,
@NonNull final MediaType mediaType,
@NonNull final MediaConstraints constraints,
final boolean isCapture)
{
if (MediaUtil.isGif(MediaUtil.getMimeType(context, image))) {
setMedia(new GifSlide(context, masterSecret, image), masterSecret);
} else {
setMedia(new ImageSlide(context, masterSecret, image), masterSecret);
}
}
new AsyncTask<Void, Void, Slide>() {
@Override protected void onPreExecute() {
slideDeck.clear();
thumbnail.clear();
thumbnail.showProgressSpinner();
attachmentView.setVisibility(View.VISIBLE);
public void setVideo(Uri video) throws IOException, MediaTooLargeException {
setMedia(new VideoSlide(context, video));
}
if (isCapture) captureUri = uri;
if (!uri.equals(captureUri)) cleanup();
}
public void setAudio(Uri audio) throws IOException, MediaTooLargeException {
setMedia(new AudioSlide(context, audio));
}
@Override protected @Nullable Slide doInBackground(Void... params) {
long start = System.currentTimeMillis();
try {
final long mediaSize = MediaUtil.getMediaSize(context, masterSecret, uri);
final Slide slide = mediaType.createSlide(context, uri, mediaSize);
Log.w(TAG, "slide with size " + mediaSize + " took " + (System.currentTimeMillis() - start) + "ms");
return slide;
} catch (IOException ioe) {
Log.w(TAG, ioe);
return null;
}
}
public void setMedia(final Slide slide) {
setMedia(slide, null);
}
public void setMedia(final Slide slide, @Nullable MasterSecret masterSecret) {
slideDeck.clear();
slideDeck.addSlide(slide);
attachmentView.setVisibility(View.VISIBLE);
thumbnail.setImageResource(slide, masterSecret);
attachmentListener.onAttachmentChanged();
@Override protected void onPostExecute(@Nullable final Slide slide) {
if (slide == null) {
attachmentView.setVisibility(View.GONE);
Toast.makeText(context,
R.string.ConversationActivity_sorry_there_was_an_error_setting_your_attachment,
Toast.LENGTH_SHORT).show();
} else if (!areConstraintsSatisfied(context, masterSecret, slide, constraints)) {
attachmentView.setVisibility(View.GONE);
Toast.makeText(context,
R.string.ConversationActivity_attachment_exceeds_size_limits,
Toast.LENGTH_SHORT).show();
} else {
slideDeck.addSlide(slide);
attachmentView.setVisibility(View.VISIBLE);
thumbnail.setImageResource(slide, masterSecret);
attachmentListener.onAttachmentChanged();
}
}
}.execute();
}
public boolean isAttachmentPresent() {
@ -118,7 +141,7 @@ public class AttachmentManager {
}
public SlideDeck getSlideDeck() {
public @NonNull SlideDeck getSlideDeck() {
return slideDeck;
}
@ -143,10 +166,6 @@ public class AttachmentManager {
return captureUri;
}
public void setCaptureUri(Uri captureUri) {
this.captureUri = captureUri;
}
public void capturePhoto(Activity activity, Recipients recipients, int requestCode) {
try {
Intent captureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
@ -183,6 +202,16 @@ public class AttachmentManager {
}
}
private boolean areConstraintsSatisfied(final @NonNull Context context,
final @NonNull MasterSecret masterSecret,
final @Nullable Slide slide,
final @NonNull MediaConstraints constraints)
{
return slide == null ||
constraints.isSatisfied(context, masterSecret, slide.getPart()) ||
constraints.canResize(slide.getPart());
}
private class RemoveButtonListener implements View.OnClickListener {
@Override
public void onClick(View v) {
@ -194,4 +223,22 @@ public class AttachmentManager {
public interface AttachmentListener {
void onAttachmentChanged();
}
public enum MediaType {
IMAGE, GIF, AUDIO, VIDEO;
public @NonNull Slide createSlide(@NonNull Context context,
@NonNull Uri uri,
long dataSize)
throws IOException
{
switch (this) {
case IMAGE: return new ImageSlide(context, uri, dataSize);
case GIF: return new GifSlide(context, uri, dataSize);
case AUDIO: return new AudioSlide(context, uri, dataSize);
case VIDEO: return new VideoSlide(context, uri, dataSize);
default: throw new AssertionError("unrecognized enum");
}
}
}
}

38
src/org/thoughtcrime/securesms/mms/AudioSlide.java
View File

@ -18,27 +18,25 @@ package org.thoughtcrime.securesms.mms;
import android.content.Context;
import android.content.res.Resources.Theme;
import android.database.Cursor;
import android.net.Uri;
import android.provider.MediaStore.Audio;
import android.support.annotation.DrawableRes;
import org.thoughtcrime.securesms.R;
import org.thoughtcrime.securesms.crypto.MasterSecret;
import org.thoughtcrime.securesms.util.ResUtil;
import java.io.IOException;
import ws.com.google.android.mms.ContentType;
import ws.com.google.android.mms.pdu.PduPart;
public class AudioSlide extends Slide {
public AudioSlide(Context context, Uri uri) throws IOException, MediaTooLargeException {
super(context, constructPartFromUri(context, uri));
public AudioSlide(Context context, Uri uri, long dataSize) throws IOException {
super(context, constructPartFromUri(context, uri, ContentType.AUDIO_UNSPECIFIED, dataSize));
}
public AudioSlide(Context context, MasterSecret masterSecret, PduPart part) {
super(context, masterSecret, part);
public AudioSlide(Context context, PduPart part) {
super(context, part);
}
@Override
@ -55,30 +53,4 @@ public class AudioSlide extends Slide {
public @DrawableRes int getPlaceholderRes(Theme theme) {
return ResUtil.getDrawableRes(theme, R.attr.conversation_icon_attach_audio);
}
public static PduPart constructPartFromUri(Context context, Uri uri) throws IOException, MediaTooLargeException {
PduPart part = new PduPart();
assertMediaSize(context, uri, MmsMediaConstraints.MAX_MESSAGE_SIZE);
Cursor cursor = null;
try {
cursor = context.getContentResolver().query(uri, new String[]{Audio.Media.MIME_TYPE}, null, null, null);
if (cursor != null && cursor.moveToFirst())
part.setContentType(cursor.getString(0).getBytes());
else
throw new IOException("Unable to query content type.");
} finally {
if (cursor != null)
cursor.close();
}
part.setDataUri(uri);
part.setContentId((System.currentTimeMillis()+"").getBytes());
part.setName(("Audio" + System.currentTimeMillis()).getBytes());
return part;
}
}

23
src/org/thoughtcrime/securesms/mms/GifSlide.java
View File

@ -2,33 +2,18 @@ package org.thoughtcrime.securesms.mms;
import android.content.Context;
import android.net.Uri;
import android.provider.MediaStore.Audio.Media;
import org.thoughtcrime.securesms.crypto.MasterSecret;
import org.thoughtcrime.securesms.util.BitmapDecodingException;
import java.io.IOException;
import ws.com.google.android.mms.pdu.PduPart;
public class GifSlide extends ImageSlide {
public GifSlide(Context context, MasterSecret masterSecret, PduPart part) {
super(context, masterSecret, part);
public GifSlide(Context context, PduPart part) {
super(context, part);
}
public GifSlide(Context context, MasterSecret masterSecret, Uri uri)
throws IOException, BitmapDecodingException, MediaTooLargeException
{
super(context, masterSecret, uri);
assertMediaSize();
}
private void assertMediaSize() throws MediaTooLargeException, IOException {
// TODO move assertion outside of slides and take available transport options into account
assertMediaSize(context, getPart().getDataUri(), MediaConstraints.PUSH_CONSTRAINTS.getGifMaxSize());
if (!MediaConstraints.PUSH_CONSTRAINTS.isSatisfied(context, masterSecret, part)) {
throw new MediaTooLargeException("Media exceeds maximum message size.");
}
public GifSlide(Context context, Uri uri, long dataSize) throws IOException {
super(context, uri, dataSize);
}
@Override public Uri getThumbnailUri() {

27
src/org/thoughtcrime/securesms/mms/ImageSlide.java
View File

@ -22,9 +22,6 @@ import android.net.Uri;
import android.support.annotation.DrawableRes;
import org.thoughtcrime.securesms.R;
import org.thoughtcrime.securesms.crypto.MasterSecret;
import org.thoughtcrime.securesms.util.BitmapDecodingException;
import org.thoughtcrime.securesms.util.MediaUtil;
import java.io.IOException;
@ -34,12 +31,12 @@ import ws.com.google.android.mms.pdu.PduPart;
public class ImageSlide extends Slide {
private static final String TAG = ImageSlide.class.getSimpleName();
public ImageSlide(Context context, MasterSecret masterSecret, PduPart part) {
super(context, masterSecret, part);
public ImageSlide(Context context, PduPart part) {
super(context, part);
}
public ImageSlide(Context context, MasterSecret masterSecret, Uri uri) throws IOException, BitmapDecodingException {
super(context, masterSecret, constructPartFromUri(context, uri));
public ImageSlide(Context context, Uri uri, long size) throws IOException {
super(context, constructPartFromUri(context, uri, ContentType.IMAGE_JPEG, size));
}
@Override
@ -62,20 +59,4 @@ public class ImageSlide extends Slide {
public boolean hasImage() {
return true;
}
private static PduPart constructPartFromUri(Context context, Uri uri)
throws IOException, BitmapDecodingException
{
PduPart part = new PduPart();
final String mimeType = MediaUtil.getMimeType(context, uri);
part.setDataUri(uri);
part.setContentType((mimeType != null ? mimeType : ContentType.IMAGE_JPEG).getBytes());
part.setContentId((System.currentTimeMillis()+"").getBytes());
part.setName(("Image" + System.currentTimeMillis()).getBytes());
return part;
}
}

6
src/org/thoughtcrime/securesms/mms/PushMediaConstraints.java
View File

@ -27,16 +27,16 @@ public class PushMediaConstraints extends MediaConstraints {
@Override
public int getGifMaxSize() {
return 1 * MB;
return 5 * MB;
}
@Override
public int getVideoMaxSize() {
return MmsMediaConstraints.MAX_MESSAGE_SIZE;
return 100 * MB;
}
@Override
public int getAudioMaxSize() {
return MmsMediaConstraints.MAX_MESSAGE_SIZE;
return 100 * MB;
}
}

43
src/org/thoughtcrime/securesms/mms/Slide.java
View File

@ -21,8 +21,10 @@ import android.content.res.Resources.Theme;
import android.net.Uri;
import android.support.annotation.DrawableRes;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import org.thoughtcrime.securesms.crypto.MasterSecret;
import org.thoughtcrime.securesms.util.MediaUtil;
import org.thoughtcrime.securesms.util.Util;
import java.io.IOException;
@ -32,20 +34,14 @@ import ws.com.google.android.mms.pdu.PduPart;
public abstract class Slide {
protected final PduPart part;
protected final Context context;
protected MasterSecret masterSecret;
protected final PduPart part;
protected final Context context;
public Slide(Context context, @NonNull PduPart part) {
this.part = part;
this.context = context;
}
public Slide(Context context, @NonNull MasterSecret masterSecret, @NonNull PduPart part) {
this(context, part);
this.masterSecret = masterSecret;
}
public String getContentType() {
return new String(part.getContentType());
}
@ -90,18 +86,24 @@ public abstract class Slide {
return !getPart().getPartId().isValid();
}
protected static void assertMediaSize(Context context, Uri uri, long max)
throws MediaTooLargeException, IOException
{
InputStream in = context.getContentResolver().openInputStream(uri);
long size = 0;
byte[] buffer = new byte[512];
int read;
while ((read = in.read(buffer)) != -1) {
size += read;
if (size > max) throw new MediaTooLargeException("Media exceeds maximum message size.");
}
protected static PduPart constructPartFromUri(@NonNull Context context,
@NonNull Uri uri,
@NonNull String defaultMime,
long dataSize)
throws IOException
{
final PduPart part = new PduPart();
final String mimeType = MediaUtil.getMimeType(context, uri);
final String derivedMimeType = mimeType != null ? mimeType : defaultMime;
part.setDataSize(dataSize);
part.setDataUri(uri);
part.setContentType(derivedMimeType.getBytes());
part.setContentId((System.currentTimeMillis()+"").getBytes());
part.setName((MediaUtil.getDiscreteMimeType(derivedMimeType) + System.currentTimeMillis()).getBytes());
return part;
}
@Override
@ -125,7 +127,4 @@ public abstract class Slide {
return Util.hashCode(getContentType(), hasAudio(), hasImage(),
hasVideo(), isDraft(), getUri(), getThumbnailUri(), getTransferProgress());
}
}

4
src/org/thoughtcrime/securesms/mms/SlideDeck.java
View File

@ -47,10 +47,10 @@ public class SlideDeck {
this.slides.addAll(copy.getSlides());
}
public SlideDeck(Context context, MasterSecret masterSecret, PduBody body) {
public SlideDeck(Context context, PduBody body) {
for (int i=0;i<body.getPartsNum();i++) {
String contentType = Util.toIsoString(body.getPart(i).getContentType());
Slide slide = MediaUtil.getSlideForPart(context, masterSecret, body.getPart(i), contentType);
Slide slide = MediaUtil.getSlideForPart(context, body.getPart(i), contentType);
if (slide != null) slides.add(slide);
}
}

40
src/org/thoughtcrime/securesms/mms/VideoSlide.java
View File

@ -16,31 +16,27 @@
*/
package org.thoughtcrime.securesms.mms;
import android.content.ContentResolver;
import android.content.Context;
import android.content.res.Resources.Theme;
import android.database.Cursor;
import android.net.Uri;
import android.provider.MediaStore;
import android.support.annotation.DrawableRes;
import android.util.Log;
import org.thoughtcrime.securesms.R;
import org.thoughtcrime.securesms.crypto.MasterSecret;
import org.thoughtcrime.securesms.util.ResUtil;
import java.io.IOException;
import ws.com.google.android.mms.ContentType;
import ws.com.google.android.mms.pdu.PduPart;
public class VideoSlide extends Slide {
public VideoSlide(Context context, Uri uri) throws IOException, MediaTooLargeException {
super(context, constructPartFromUri(context, uri));
public VideoSlide(Context context, Uri uri, long dataSize) throws IOException {
super(context, constructPartFromUri(context, uri, ContentType.VIDEO_UNSPECIFIED, dataSize));
}
public VideoSlide(Context context, MasterSecret masterSecret, PduPart part) {
super(context, masterSecret, part);
public VideoSlide(Context context, PduPart part) {
super(context, part);
}
@Override
@ -57,30 +53,4 @@ public class VideoSlide extends Slide {
public boolean hasVideo() {
return true;
}
private static PduPart constructPartFromUri(Context context, Uri uri)
throws IOException, MediaTooLargeException
{
PduPart part = new PduPart();
ContentResolver resolver = context.getContentResolver();
Cursor cursor = null;
try {
cursor = resolver.query(uri, new String[] {MediaStore.Video.Media.MIME_TYPE}, null, null, null);
if (cursor != null && cursor.moveToFirst()) {
Log.w("VideoSlide", "Setting mime type: " + cursor.getString(0));
part.setContentType(cursor.getString(0).getBytes());
}
} finally {
if (cursor != null)
cursor.close();
}
assertMediaSize(context, uri, MmsMediaConstraints.MAX_MESSAGE_SIZE);
part.setDataUri(uri);
part.setContentId((System.currentTimeMillis()+"").getBytes());
part.setName(("Video" + System.currentTimeMillis()).getBytes());
return part;
}
}

32
src/org/thoughtcrime/securesms/util/MediaUtil.java
View File

@ -66,16 +66,16 @@ public class MediaUtil {
return BitmapUtil.createScaledBitmap(context, new DecryptableUri(masterSecret, uri), maxSize, maxSize);
}
public static Slide getSlideForPart(Context context, MasterSecret masterSecret, PduPart part, String contentType) {
public static Slide getSlideForPart(Context context, PduPart part, String contentType) {
Slide slide = null;
if (isGif(contentType)) {
slide = new GifSlide(context, masterSecret, part);
slide = new GifSlide(context, part);
} else if (ContentType.isImageType(contentType)) {
slide = new ImageSlide(context, masterSecret, part);
slide = new ImageSlide(context, part);
} else if (ContentType.isVideoType(contentType)) {
slide = new VideoSlide(context, masterSecret, part);
slide = new VideoSlide(context, part);
} else if (ContentType.isAudioType(contentType)) {
slide = new AudioSlide(context, masterSecret, part);
slide = new AudioSlide(context, part);
}
return slide;
@ -90,6 +90,22 @@ public class MediaUtil {
return type;
}
public static long getMediaSize(Context context, MasterSecret masterSecret, Uri uri) throws IOException {
InputStream in = PartAuthority.getPartStream(context, masterSecret, uri);
if (in == null) throw new IOException("Couldn't obtain input stream.");
long size = 0;
byte[] buffer = new byte[4096];
int read;
while ((read = in.read(buffer)) != -1) {
size += read;
}
in.close();
return size;
}
public static boolean isGif(String contentType) {
return !TextUtils.isEmpty(contentType) && contentType.trim().equals("image/gif");
}
@ -111,7 +127,11 @@ public class MediaUtil {
}
public static @Nullable String getDiscreteMimeType(@NonNull PduPart part) {
final String[] sections = (Util.toIsoString(part.getContentType()).split("/", 2));
return getDiscreteMimeType(Util.toIsoString(part.getContentType()));
}
public static @Nullable String getDiscreteMimeType(@NonNull String mimeType) {
final String[] sections = mimeType.split("/", 2);
return sections.length > 1 ? sections[0] : null;
}