Refactor manager lib package structure

[signal-cli] / lib / src / main / java / org / asamk / signal / manager / Manager.java

diff --git a/lib/src/main/java/org/asamk/signal/manager/Manager.java b/lib/src/main/java/org/asamk/signal/manager/Manager.java
index b6602f576768ce94ec9d86991a1ea35a0f1530cf..2e23564ba703f1e3b89eb86c359eb6d8a2fd6a06 100644 (file)
--- a/lib/src/main/java/org/asamk/signal/manager/Manager.java
+++ b/lib/src/main/java/org/asamk/signal/manager/Manager.java
@@ -5,13 +5,19 @@ import org.asamk.signal.manager.api.AttachmentInvalidException;
 import org.asamk.signal.manager.api.Configuration;
 import org.asamk.signal.manager.api.Device;
 import org.asamk.signal.manager.api.Group;
+import org.asamk.signal.manager.api.GroupId;
+import org.asamk.signal.manager.api.GroupInviteLinkUrl;
+import org.asamk.signal.manager.api.GroupNotFoundException;
+import org.asamk.signal.manager.api.GroupSendingNotAllowedException;
 import org.asamk.signal.manager.api.Identity;
 import org.asamk.signal.manager.api.InactiveGroupLinkException;
 import org.asamk.signal.manager.api.InvalidDeviceLinkException;
 import org.asamk.signal.manager.api.InvalidStickerException;
 import org.asamk.signal.manager.api.InvalidUsernameException;
+import org.asamk.signal.manager.api.LastGroupAdminException;
 import org.asamk.signal.manager.api.Message;
 import org.asamk.signal.manager.api.MessageEnvelope;
+import org.asamk.signal.manager.api.NotAGroupMemberException;
 import org.asamk.signal.manager.api.NotPrimaryDeviceException;
 import org.asamk.signal.manager.api.Pair;
 import org.asamk.signal.manager.api.PendingAdminApprovalException;
@@ -28,13 +34,8 @@ import org.asamk.signal.manager.api.UnregisteredRecipientException;
 import org.asamk.signal.manager.api.UpdateGroup;
 import org.asamk.signal.manager.api.UpdateProfile;
 import org.asamk.signal.manager.api.UserStatus;
-import org.asamk.signal.manager.groups.GroupId;
-import org.asamk.signal.manager.groups.GroupInviteLinkUrl;
-import org.asamk.signal.manager.groups.GroupNotFoundException;
-import org.asamk.signal.manager.groups.GroupSendingNotAllowedException;
-import org.asamk.signal.manager.groups.LastGroupAdminException;
-import org.asamk.signal.manager.groups.NotAGroupMemberException;
-import org.asamk.signal.manager.storage.recipients.Profile;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.whispersystems.signalservice.api.util.PhoneNumberFormatter;
 
 import java.io.Closeable;
@@ -55,6 +56,21 @@ public interface Manager extends Closeable {
         return PhoneNumberFormatter.isValidNumber(e164Number, countryCode);
     }
 
+    static boolean isSignalClientAvailable() {
+        final Logger logger = LoggerFactory.getLogger(Manager.class);
+        try {
+            try {
+                org.signal.libsignal.internal.Native.UuidCiphertext_CheckValidContents(new byte[0]);
+            } catch (Exception e) {
+                logger.trace("Expected exception when checking libsignal-client: {}", e.getMessage());
+            }
+            return true;
+        } catch (UnsatisfiedLinkError e) {
+            logger.warn("Failed to call libsignal-client: {}", e.getMessage());
+            return false;
+        }
+    }
+
     String getSelfNumber();
 
     /**
@@ -104,8 +120,6 @@ public interface Manager extends Closeable {
 
     void setRegistrationLockPin(Optional<String> pin) throws IOException, NotPrimaryDeviceException;
 
-    Profile getRecipientProfile(RecipientIdentifier.Single recipient) throws IOException, UnregisteredRecipientException;
-
     List<Group> getGroups();
 
     SendGroupMessageResults quitGroup(
@@ -221,14 +235,12 @@ public interface Manager extends Closeable {
     /**
      * Receive new messages from server, returns if no new message arrive in a timespan of timeout.
      */
-    public void receiveMessages(
+    void receiveMessages(
             Optional<Duration> timeout, Optional<Integer> maxMessages, ReceiveMessageHandler handler
     ) throws IOException, AlreadyReceivingException;
 
     void setReceiveConfig(ReceiveConfig receiveConfig);
 
-    boolean hasCaughtUpWithOldMessages();
-
     boolean isContactBlocked(RecipientIdentifier.Single recipient);
 
     void sendContacts() throws IOException;