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Use base64 group id for protobuf group file to match avatar files

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base64 with '/' replaced by '_'
This commit is contained in:
AsamK 2020-12-25 13:46:35 +01:00
parent caabde4acf
commit 6a82029ab4
1 changed files with 17 additions and 2 deletions
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19
src/main/java/org/asamk/signal/storage/groups/JsonGroupStore.java
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@ -58,6 +58,10 @@ public class JsonGroupStore {
try (FileOutputStream stream = new FileOutputStream(getGroupFile(group.getGroupId()))) {
((GroupInfoV2) group).getGroup().writeTo(stream);
}
final File groupFileLegacy = getGroupFileLegacy(group.getGroupId());
if (groupFileLegacy.exists()) {
groupFileLegacy.delete();
}
} catch (IOException e) {
System.err.println("Failed to cache group, ignoring ...");
}
@ -95,17 +99,28 @@ public class JsonGroupStore {
private void loadDecryptedGroup(final GroupInfo group) {
if (group instanceof GroupInfoV2 && ((GroupInfoV2) group).getGroup() == null) {
try (FileInputStream stream = new FileInputStream(getGroupFile(group.getGroupId()))) {
File groupFile = getGroupFile(group.getGroupId());
if (!groupFile.exists()) {
groupFile = getGroupFileLegacy(group.getGroupId());
}
if (!groupFile.exists()) {
return;
}
try (FileInputStream stream = new FileInputStream(groupFile)) {
((GroupInfoV2) group).setGroup(DecryptedGroup.parseFrom(stream));
} catch (IOException ignored) {
}
}
}
private File getGroupFile(final GroupId groupId) {
private File getGroupFileLegacy(final GroupId groupId) {
return new File(groupCachePath, Hex.toStringCondensed(groupId.serialize()));
}
private File getGroupFile(final GroupId groupId) {
return new File(groupCachePath, groupId.toBase64().replace("/", "_"));
}
public GroupInfoV1 getOrCreateGroupV1(GroupIdV1 groupId) {
GroupInfo group = getGroup(groupId);
if (group instanceof GroupInfoV1) {