Replace Base64 class from libsignal with java.util.Base64

[signal-cli] / src / main / java / org / asamk / signal / commands / ReceiveCommand.java

diff --git a/src/main/java/org/asamk/signal/commands/ReceiveCommand.java b/src/main/java/org/asamk/signal/commands/ReceiveCommand.java
index f85aea8b77857cd841d812639ecf10496ddc787f..e2002258a245db55da73598a56ba44a23808d392 100644 (file)
--- a/src/main/java/org/asamk/signal/commands/ReceiveCommand.java
+++ b/src/main/java/org/asamk/signal/commands/ReceiveCommand.java
@@ -16,17 +16,22 @@ import org.asamk.signal.ReceiveMessageHandler;
 import org.asamk.signal.json.JsonMessageEnvelope;
 import org.asamk.signal.manager.Manager;
 import org.asamk.signal.util.DateUtils;
-import org.freedesktop.dbus.DBusConnection;
+import org.freedesktop.dbus.connections.impl.DBusConnection;
 import org.freedesktop.dbus.exceptions.DBusException;
-import org.whispersystems.util.Base64;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
+import java.util.Base64;
 import java.util.concurrent.TimeUnit;
 
 import static org.asamk.signal.util.ErrorUtils.handleAssertionError;
 
 public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
 
+    // TODO delete later when "json" variable is removed
+    private final static Logger logger = LoggerFactory.getLogger(ReceiveCommand.class);
+
     @Override
     public void attachToSubparser(final Subparser subparser) {
         subparser.addArgument("-t", "--timeout")
@@ -36,15 +41,23 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
                 .help("Don’t download attachments of received messages.")
                 .action(Arguments.storeTrue());
         subparser.addArgument("--json")
-                .help("Output received messages in json format, one json object per line.")
+                .help("WARNING: This parameter is now deprecated! Please use the global \"--output=json\" option instead.\n\nOutput received messages in json format, one json object per line.")
                 .action(Arguments.storeTrue());
     }
 
     public int handleCommand(final Namespace ns, final Signal signal, DBusConnection dbusconnection) {
         final ObjectMapper jsonProcessor;
+
+        boolean inJson = ns.getString("output").equals("json") || ns.getBoolean("json");
+
+        // TODO delete later when "json" variable is removed
         if (ns.getBoolean("json")) {
+            logger.warn("\"--json\" option has been deprecated, please use the global \"--output=json\" instead.");
+        }
+
+        if (inJson) {
             jsonProcessor = new ObjectMapper();
-            jsonProcessor.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY); // disable autodetect
+            jsonProcessor.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
             jsonProcessor.disable(JsonGenerator.Feature.AUTO_CLOSE_TARGET);
         } else {
             jsonProcessor = null;
@@ -63,10 +76,12 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
                     }
                 } else {
                     System.out.print(String.format("Envelope from: %s\nTimestamp: %s\nBody: %s\n",
-                            messageReceived.getSender(), DateUtils.formatTimestamp(messageReceived.getTimestamp()), messageReceived.getMessage()));
+                            messageReceived.getSender(),
+                            DateUtils.formatTimestamp(messageReceived.getTimestamp()),
+                            messageReceived.getMessage()));
                     if (messageReceived.getGroupId().length > 0) {
                         System.out.println("Group info:");
-                        System.out.println("  Id: " + Base64.encodeBytes(messageReceived.getGroupId()));
+                        System.out.println("  Id: " + Base64.getEncoder().encodeToString(messageReceived.getGroupId()));
                     }
                     if (messageReceived.getAttachments().size() > 0) {
                         System.out.println("Attachments: ");
@@ -78,23 +93,23 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
                 }
             });
 
-            dbusconnection.addSigHandler(Signal.ReceiptReceived.class,
-                    receiptReceived -> {
-                        if (jsonProcessor != null) {
-                            JsonMessageEnvelope envelope = new JsonMessageEnvelope(receiptReceived);
-                            ObjectNode result = jsonProcessor.createObjectNode();
-                            result.putPOJO("envelope", envelope);
-                            try {
-                                jsonProcessor.writeValue(System.out, result);
-                                System.out.println();
-                            } catch (IOException e) {
-                                e.printStackTrace();
-                            }
-                        } else {
-                            System.out.print(String.format("Receipt from: %s\nTimestamp: %s\n",
-                                    receiptReceived.getSender(), DateUtils.formatTimestamp(receiptReceived.getTimestamp())));
-                        }
-                    });
+            dbusconnection.addSigHandler(Signal.ReceiptReceived.class, receiptReceived -> {
+                if (jsonProcessor != null) {
+                    JsonMessageEnvelope envelope = new JsonMessageEnvelope(receiptReceived);
+                    ObjectNode result = jsonProcessor.createObjectNode();
+                    result.putPOJO("envelope", envelope);
+                    try {
+                        jsonProcessor.writeValue(System.out, result);
+                        System.out.println();
+                    } catch (IOException e) {
+                        e.printStackTrace();
+                    }
+                } else {
+                    System.out.print(String.format("Receipt from: %s\nTimestamp: %s\n",
+                            receiptReceived.getSender(),
+                            DateUtils.formatTimestamp(receiptReceived.getTimestamp())));
+                }
+            });
 
             dbusconnection.addSigHandler(Signal.SyncMessageReceived.class, syncReceived -> {
                 if (jsonProcessor != null) {
@@ -109,10 +124,13 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
                     }
                 } else {
                     System.out.print(String.format("Sync Envelope from: %s to: %s\nTimestamp: %s\nBody: %s\n",
-                            syncReceived.getSource(), syncReceived.getDestination(), DateUtils.formatTimestamp(syncReceived.getTimestamp()), syncReceived.getMessage()));
+                            syncReceived.getSource(),
+                            syncReceived.getDestination(),
+                            DateUtils.formatTimestamp(syncReceived.getTimestamp()),
+                            syncReceived.getMessage()));
                     if (syncReceived.getGroupId().length > 0) {
                         System.out.println("Group info:");
-                        System.out.println("  Id: " + Base64.encodeBytes(syncReceived.getGroupId()));
+                        System.out.println("  Id: " + Base64.getEncoder().encodeToString(syncReceived.getGroupId()));
                     }
                     if (syncReceived.getAttachments().size() > 0) {
                         System.out.println("Attachments: ");
@@ -141,10 +159,13 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
 
     @Override
     public int handleCommand(final Namespace ns, final Manager m) {
-        if (!m.isRegistered()) {
-            System.err.println("User is not registered.");
-            return 1;
+        boolean inJson = ns.getString("output").equals("json") || ns.getBoolean("json");
+
+        // TODO delete later when "json" variable is removed
+        if (ns.getBoolean("json")) {
+            logger.warn("\"--json\" option has been deprecated, please use the global \"--output=json\" instead.");
         }
+
         double timeout = 5;
         if (ns.getDouble("timeout") != null) {
             timeout = ns.getDouble("timeout");
@@ -156,8 +177,14 @@ public class ReceiveCommand implements ExtendedDbusCommand, LocalCommand {
         }
         boolean ignoreAttachments = ns.getBoolean("ignore_attachments");
         try {
-            final Manager.ReceiveMessageHandler handler = ns.getBoolean("json") ? new JsonReceiveMessageHandler(m) : new ReceiveMessageHandler(m);
-            m.receiveMessages((long) (timeout * 1000), TimeUnit.MILLISECONDS, returnOnTimeout, ignoreAttachments, handler);
+            final Manager.ReceiveMessageHandler handler = inJson
+                    ? new JsonReceiveMessageHandler(m)
+                    : new ReceiveMessageHandler(m);
+            m.receiveMessages((long) (timeout * 1000),
+                    TimeUnit.MILLISECONDS,
+                    returnOnTimeout,
+                    ignoreAttachments,
+                    handler);
             return 0;
         } catch (IOException e) {
             System.err.println("Error while receiving messages: " + e.getMessage());