]> nmode's Git Repositories - signal-cli/blobdiff - src/main/java/org/asamk/signal/storage/SignalAccount.java
Reformat project
[signal-cli] / src / main / java / org / asamk / signal / storage / SignalAccount.java
index d9b37825b108fd114baa90139ddd44ca83bffd6a..4f9d862858417cc219e1cc8457d5dfd2c9539029 100644 (file)
@@ -13,6 +13,7 @@ import com.fasterxml.jackson.databind.node.ObjectNode;
 import org.asamk.signal.storage.contacts.ContactInfo;
 import org.asamk.signal.storage.contacts.JsonContactsStore;
 import org.asamk.signal.storage.groups.GroupInfo;
+import org.asamk.signal.storage.groups.GroupInfoV1;
 import org.asamk.signal.storage.groups.JsonGroupStore;
 import org.asamk.signal.storage.profiles.ProfileStore;
 import org.asamk.signal.storage.protocol.JsonIdentityKeyStore;
@@ -20,6 +21,7 @@ import org.asamk.signal.storage.protocol.JsonSignalProtocolStore;
 import org.asamk.signal.storage.protocol.RecipientStore;
 import org.asamk.signal.storage.protocol.SessionInfo;
 import org.asamk.signal.storage.protocol.SignalServiceAddressResolver;
+import org.asamk.signal.storage.stickers.StickerStore;
 import org.asamk.signal.storage.threads.LegacyJsonThreadStore;
 import org.asamk.signal.storage.threads.ThreadInfo;
 import org.asamk.signal.util.IOUtils;
@@ -34,6 +36,8 @@ import org.whispersystems.libsignal.util.Pair;
 import org.whispersystems.signalservice.api.push.SignalServiceAddress;
 import org.whispersystems.util.Base64;
 
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
 import java.io.Closeable;
 import java.io.File;
 import java.io.IOException;
@@ -69,13 +73,13 @@ public class SignalAccount implements Closeable {
     private JsonContactsStore contactStore;
     private RecipientStore recipientStore;
     private ProfileStore profileStore;
+    private StickerStore stickerStore;
 
     private SignalAccount(final FileChannel fileChannel, final FileLock lock) {
         this.fileChannel = fileChannel;
         this.lock = lock;
         jsonProcessor.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.NONE); // disable autodetect
         jsonProcessor.enable(SerializationFeature.INDENT_OUTPUT); // for pretty print, you can disable it.
-        jsonProcessor.enable(SerializationFeature.WRITE_NULL_MAP_VALUES);
         jsonProcessor.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
         jsonProcessor.disable(JsonParser.Feature.AUTO_CLOSE_SOURCE);
         jsonProcessor.disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET);
@@ -86,7 +90,7 @@ public class SignalAccount implements Closeable {
         final Pair<FileChannel, FileLock> pair = openFileChannel(fileName);
         try {
             SignalAccount account = new SignalAccount(pair.first(), pair.second());
-            account.load();
+            account.load(dataPath);
             return account;
         } catch (Throwable e) {
             pair.second().close();
@@ -95,7 +99,9 @@ public class SignalAccount implements Closeable {
         }
     }
 
-    public static SignalAccount create(String dataPath, String username, IdentityKeyPair identityKey, int registrationId, ProfileKey profileKey) throws IOException {
+    public static SignalAccount create(
+            String dataPath, String username, IdentityKeyPair identityKey, int registrationId, ProfileKey profileKey
+    ) throws IOException {
         IOUtils.createPrivateDirectories(dataPath);
         String fileName = getFileName(dataPath, username);
         if (!new File(fileName).exists()) {
@@ -108,16 +114,27 @@ public class SignalAccount implements Closeable {
         account.username = username;
         account.profileKey = profileKey;
         account.signalProtocolStore = new JsonSignalProtocolStore(identityKey, registrationId);
-        account.groupStore = new JsonGroupStore();
+        account.groupStore = new JsonGroupStore(getGroupCachePath(dataPath, username));
         account.contactStore = new JsonContactsStore();
         account.recipientStore = new RecipientStore();
         account.profileStore = new ProfileStore();
+        account.stickerStore = new StickerStore();
         account.registered = false;
 
         return account;
     }
 
-    public static SignalAccount createLinkedAccount(String dataPath, String username, UUID uuid, String password, int deviceId, IdentityKeyPair identityKey, int registrationId, String signalingKey, ProfileKey profileKey) throws IOException {
+    public static SignalAccount createLinkedAccount(
+            String dataPath,
+            String username,
+            UUID uuid,
+            String password,
+            int deviceId,
+            IdentityKeyPair identityKey,
+            int registrationId,
+            String signalingKey,
+            ProfileKey profileKey
+    ) throws IOException {
         IOUtils.createPrivateDirectories(dataPath);
         String fileName = getFileName(dataPath, username);
         if (!new File(fileName).exists()) {
@@ -134,10 +151,11 @@ public class SignalAccount implements Closeable {
         account.deviceId = deviceId;
         account.signalingKey = signalingKey;
         account.signalProtocolStore = new JsonSignalProtocolStore(identityKey, registrationId);
-        account.groupStore = new JsonGroupStore();
+        account.groupStore = new JsonGroupStore(getGroupCachePath(dataPath, username));
         account.contactStore = new JsonContactsStore();
         account.recipientStore = new RecipientStore();
         account.profileStore = new ProfileStore();
+        account.stickerStore = new StickerStore();
         account.registered = true;
         account.isMultiDevice = true;
 
@@ -148,6 +166,10 @@ public class SignalAccount implements Closeable {
         return dataPath + "/" + username;
     }
 
+    private static File getGroupCachePath(String dataPath, String username) {
+        return new File(new File(dataPath, username + ".d"), "group-cache");
+    }
+
     public static boolean userExists(String dataPath, String username) {
         if (username == null) {
             return false;
@@ -156,7 +178,7 @@ public class SignalAccount implements Closeable {
         return !(!f.exists() || f.isDirectory());
     }
 
-    private void load() throws IOException {
+    private void load(String dataPath) throws IOException {
         JsonNode rootNode;
         synchronized (fileChannel) {
             fileChannel.position(0);
@@ -199,18 +221,22 @@ public class SignalAccount implements Closeable {
             try {
                 profileKey = new ProfileKey(Base64.decode(Util.getNotNullNode(rootNode, "profileKey").asText()));
             } catch (InvalidInputException e) {
-                throw new IOException("Config file contains an invalid profileKey, needs to be base64 encoded array of 32 bytes", e);
+                throw new IOException(
+                        "Config file contains an invalid profileKey, needs to be base64 encoded array of 32 bytes",
+                        e);
             }
         }
 
-        signalProtocolStore = jsonProcessor.convertValue(Util.getNotNullNode(rootNode, "axolotlStore"), JsonSignalProtocolStore.class);
+        signalProtocolStore = jsonProcessor.convertValue(Util.getNotNullNode(rootNode, "axolotlStore"),
+                JsonSignalProtocolStore.class);
         registered = Util.getNotNullNode(rootNode, "registered").asBoolean();
         JsonNode groupStoreNode = rootNode.get("groupStore");
         if (groupStoreNode != null) {
             groupStore = jsonProcessor.convertValue(groupStoreNode, JsonGroupStore.class);
+            groupStore.groupCachePath = getGroupCachePath(dataPath, username);
         }
         if (groupStore == null) {
-            groupStore = new JsonGroupStore();
+            groupStore = new JsonGroupStore(getGroupCachePath(dataPath, username));
         }
 
         JsonNode contactStoreNode = rootNode.get("contactStore");
@@ -235,9 +261,12 @@ public class SignalAccount implements Closeable {
             }
 
             for (GroupInfo group : groupStore.getGroups()) {
-                group.members = group.members.stream()
-                        .map(m -> recipientStore.resolveServiceAddress(m))
-                        .collect(Collectors.toSet());
+                if (group instanceof GroupInfoV1) {
+                    GroupInfoV1 groupInfoV1 = (GroupInfoV1) group;
+                    groupInfoV1.members = groupInfoV1.members.stream()
+                            .map(m -> recipientStore.resolveServiceAddress(m))
+                            .collect(Collectors.toSet());
+                }
             }
 
             for (SessionInfo session : signalProtocolStore.getSessions()) {
@@ -257,9 +286,18 @@ public class SignalAccount implements Closeable {
             profileStore = new ProfileStore();
         }
 
+        JsonNode stickerStoreNode = rootNode.get("stickerStore");
+        if (stickerStoreNode != null) {
+            stickerStore = jsonProcessor.convertValue(stickerStoreNode, StickerStore.class);
+        }
+        if (stickerStore == null) {
+            stickerStore = new StickerStore();
+        }
+
         JsonNode threadStoreNode = rootNode.get("threadStore");
         if (threadStoreNode != null) {
-            LegacyJsonThreadStore threadStore = jsonProcessor.convertValue(threadStoreNode, LegacyJsonThreadStore.class);
+            LegacyJsonThreadStore threadStore = jsonProcessor.convertValue(threadStoreNode,
+                    LegacyJsonThreadStore.class);
             // Migrate thread info to group and contact store
             for (ThreadInfo thread : threadStore.getThreads()) {
                 if (thread.id == null || thread.id.isEmpty()) {
@@ -272,8 +310,8 @@ public class SignalAccount implements Closeable {
                         contactStore.updateContact(contactInfo);
                     } else {
                         GroupInfo groupInfo = groupStore.getGroup(Base64.decode(thread.id));
-                        if (groupInfo != null) {
-                            groupInfo.messageExpirationTime = thread.messageExpirationTime;
+                        if (groupInfo instanceof GroupInfoV1) {
+                            ((GroupInfoV1) groupInfo).messageExpirationTime = thread.messageExpirationTime;
                             groupStore.updateGroup(groupInfo);
                         }
                     }
@@ -304,13 +342,18 @@ public class SignalAccount implements Closeable {
                 .putPOJO("contactStore", contactStore)
                 .putPOJO("recipientStore", recipientStore)
                 .putPOJO("profileStore", profileStore)
-        ;
+                .putPOJO("stickerStore", stickerStore);
         try {
-            synchronized (fileChannel) {
-                fileChannel.position(0);
-                jsonProcessor.writeValue(Channels.newOutputStream(fileChannel), rootNode);
-                fileChannel.truncate(fileChannel.position());
-                fileChannel.force(false);
+            try (ByteArrayOutputStream output = new ByteArrayOutputStream()) {
+                // Write to memory first to prevent corrupting the file in case of serialization errors
+                jsonProcessor.writeValue(output, rootNode);
+                ByteArrayInputStream input = new ByteArrayInputStream(output.toByteArray());
+                synchronized (fileChannel) {
+                    fileChannel.position(0);
+                    input.transferTo(Channels.newOutputStream(fileChannel));
+                    fileChannel.truncate(fileChannel.position());
+                    fileChannel.force(false);
+                }
             }
         } catch (Exception e) {
             System.err.println(String.format("Error saving file: %s", e.getMessage()));
@@ -364,6 +407,10 @@ public class SignalAccount implements Closeable {
         return profileStore;
     }
 
+    public StickerStore getStickerStore() {
+        return stickerStore;
+    }
+
     public String getUsername() {
         return username;
     }