mirror of
https://github.com/oxen-io/session-android.git
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7a5846a6d4
1) Move contact URI, contact photo URI, and custom label into recipient database, so there are no longer any contact DB queries during Recipient object loading. 2) Use a SoftHashMap so that any referenced Recipient objects can't get kicked out of the cache. 3) Don't load Recipient objects through the provider during sync. This was a super expensive thing to do, and blew up the cache. 4) Only apply changes to Recipient objects during sync if they are in the cache. Otherwise, there should be no outstanding references, and the changes are fine going exclusively to the DB.
99 lines
3.3 KiB
Java
99 lines
3.3 KiB
Java
package org.thoughtcrime.securesms.jobs;
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import android.content.Context;
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import android.text.TextUtils;
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import android.util.Log;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.database.RecipientDatabase;
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import org.thoughtcrime.securesms.dependencies.InjectableType;
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import org.thoughtcrime.securesms.profiles.AvatarHelper;
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import org.thoughtcrime.securesms.recipients.Recipient;
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import org.thoughtcrime.securesms.util.Util;
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import org.whispersystems.jobqueue.JobParameters;
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import org.whispersystems.jobqueue.requirements.NetworkRequirement;
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import org.whispersystems.signalservice.api.SignalServiceMessageReceiver;
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import org.whispersystems.signalservice.api.push.exceptions.PushNetworkException;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import javax.inject.Inject;
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public class RetrieveProfileAvatarJob extends ContextJob implements InjectableType {
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private static final String TAG = RetrieveProfileAvatarJob.class.getSimpleName();
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private static final int MAX_PROFILE_SIZE_BYTES = 20 * 1024 * 1024;
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@Inject SignalServiceMessageReceiver receiver;
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private final String profileAvatar;
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private final Recipient recipient;
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public RetrieveProfileAvatarJob(Context context, Recipient recipient, String profileAvatar) {
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super(context, JobParameters.newBuilder()
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.withGroupId(RetrieveProfileAvatarJob.class.getSimpleName() + recipient.getAddress().serialize())
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.withRequirement(new NetworkRequirement(context))
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.create());
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this.recipient = recipient;
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this.profileAvatar = profileAvatar;
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}
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@Override
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public void onAdded() {}
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@Override
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public void onRun() throws IOException {
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RecipientDatabase database = DatabaseFactory.getRecipientDatabase(context);
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byte[] profileKey = recipient.resolve().getProfileKey();
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if (profileKey == null) {
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Log.w(TAG, "Recipient profile key is gone!");
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return;
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}
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if (Util.equals(profileAvatar, recipient.resolve().getProfileAvatar())) {
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Log.w(TAG, "Already retrieved profile avatar: " + profileAvatar);
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return;
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}
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if (TextUtils.isEmpty(profileAvatar)) {
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Log.w(TAG, "Removing profile avatar for: " + recipient.getAddress().serialize());
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AvatarHelper.delete(context, recipient.getAddress());
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database.setProfileAvatar(recipient, profileAvatar);
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return;
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}
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File downloadDestination = File.createTempFile("avatar", "jpg", context.getCacheDir());
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try {
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InputStream avatarStream = receiver.retrieveProfileAvatar(profileAvatar, downloadDestination, profileKey, MAX_PROFILE_SIZE_BYTES);
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File decryptDestination = File.createTempFile("avatar", "jpg", context.getCacheDir());
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Util.copy(avatarStream, new FileOutputStream(decryptDestination));
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decryptDestination.renameTo(AvatarHelper.getAvatarFile(context, recipient.getAddress()));
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} finally {
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if (downloadDestination != null) downloadDestination.delete();
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}
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database.setProfileAvatar(recipient, profileAvatar);
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}
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@Override
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public boolean onShouldRetry(Exception e) {
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Log.w(TAG, e);
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if (e instanceof PushNetworkException) return true;
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return false;
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}
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@Override
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public void onCanceled() {
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}
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}
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