Handle rate limit exception correctly when querying usernames

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

diff --git a/src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java b/src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java
index 30fe7bf2d64b9b7cc854549fccf5dbe13569e49f..eab4155c710beebd7536a2af53edacea91fa601c 100644 (file)
--- a/src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java
+++ b/src/main/java/org/asamk/signal/commands/GetUserStatusCommand.java
@@ -1,5 +1,7 @@
 package org.asamk.signal.commands;
 
+import com.fasterxml.jackson.annotation.JsonInclude;
+
 import net.sourceforge.argparse4j.inf.Namespace;
 import net.sourceforge.argparse4j.inf.Subparser;
 
@@ -9,6 +11,7 @@ import org.asamk.signal.commands.exceptions.RateLimitErrorException;
 import org.asamk.signal.manager.Manager;
 import org.asamk.signal.manager.api.RateLimitException;
 import org.asamk.signal.manager.api.UserStatus;
+import org.asamk.signal.manager.api.UsernameStatus;
 import org.asamk.signal.output.JsonWriter;
 import org.asamk.signal.output.OutputWriter;
 import org.asamk.signal.output.PlainTextWriter;
@@ -19,10 +22,12 @@ import org.slf4j.LoggerFactory;
 import java.io.IOException;
 import java.util.HashSet;
 import java.util.Map;
+import java.util.Set;
+import java.util.stream.Stream;
 
 public class GetUserStatusCommand implements JsonRpcLocalCommand {
 
-    private final static Logger logger = LoggerFactory.getLogger(GetUserStatusCommand.class);
+    private static final Logger logger = LoggerFactory.getLogger(GetUserStatusCommand.class);
 
     @Override
     public String getName() {
@@ -32,17 +37,21 @@ public class GetUserStatusCommand implements JsonRpcLocalCommand {
     @Override
     public void attachToSubparser(final Subparser subparser) {
         subparser.help("Check if the specified phone number/s have been registered");
-        subparser.addArgument("recipient").help("Phone number").nargs("+");
+        subparser.addArgument("recipient").help("Phone number").nargs("*");
+        subparser.addArgument("--username").help("Specify the recipient username or username link.").nargs("*");
     }
 
     @Override
     public void handleCommand(
-            final Namespace ns, final Manager m, final OutputWriter outputWriter
+            final Namespace ns,
+            final Manager m,
+            final OutputWriter outputWriter
     ) throws CommandException {
         // Get a map of registration statuses
         Map<String, UserStatus> registered;
         try {
-            registered = m.getUserStatus(new HashSet<>(ns.getList("recipient")));
+            final var recipient = ns.<String>getList("recipient");
+            registered = m.getUserStatus(recipient == null ? Set.of() : new HashSet<>(recipient));
         } catch (RateLimitException e) {
             final var message = CommandUtil.getRateLimitMessage(e);
             throw new RateLimitErrorException(message, e);
@@ -54,28 +63,64 @@ public class GetUserStatusCommand implements JsonRpcLocalCommand {
                     + ")", e);
         }
 
-        // Output
-        if (outputWriter instanceof JsonWriter jsonWriter) {
-
-            var jsonUserStatuses = registered.entrySet().stream().map(entry -> {
-                final var number = entry.getValue().number();
-                final var uuid = entry.getValue().uuid();
-                return new JsonUserStatus(entry.getKey(), number, uuid == null ? null : uuid.toString(), uuid != null);
-            }).toList();
-
-            jsonWriter.write(jsonUserStatuses);
-        } else {
-            final var writer = (PlainTextWriter) outputWriter;
+        final var usernames = ns.<String>getList("username");
+        final Map<String, UsernameStatus> registeredUsernames;
+        try {
+            registeredUsernames = usernames == null ? Map.of() : m.getUsernameStatus(new HashSet<>(usernames));
+        } catch (IOException e) {
+            throw new IOErrorException("Unable to check if users are registered: "
+                    + e.getMessage()
+                    + " ("
+                    + e.getClass().getSimpleName()
+                    + ")", e);
+        }
 
-            for (var entry : registered.entrySet()) {
-                final var userStatus = entry.getValue();
-                writer.println("{}: {}{}",
-                        entry.getKey(),
-                        userStatus.uuid() != null,
-                        userStatus.unrestrictedUnidentifiedAccess() ? " (unrestricted sealed sender)" : "");
+        // Output
+        switch (outputWriter) {
+            case JsonWriter writer -> {
+                var jsonUserStatuses = Stream.concat(registered.entrySet().stream().map(entry -> {
+                    final var number = entry.getValue().number();
+                    final var uuid = entry.getValue().uuid();
+                    return new JsonUserStatus(entry.getKey(),
+                            number,
+                            null,
+                            uuid == null ? null : uuid.toString(),
+                            uuid != null);
+                }), registeredUsernames.entrySet().stream().map(entry -> {
+                    final var username = entry.getValue().username();
+                    final var uuid = entry.getValue().uuid();
+                    return new JsonUserStatus(entry.getKey(),
+                            null,
+                            username,
+                            uuid == null ? null : uuid.toString(),
+                            uuid != null);
+                })).toList();
+                writer.write(jsonUserStatuses);
+            }
+            case PlainTextWriter writer -> {
+                for (var entry : registered.entrySet()) {
+                    final var userStatus = entry.getValue();
+                    writer.println("{}: {}{}",
+                            entry.getKey(),
+                            userStatus.uuid() != null,
+                            userStatus.unrestrictedUnidentifiedAccess() ? " (unrestricted sealed sender)" : "");
+                }
+                for (var entry : registeredUsernames.entrySet()) {
+                    final var userStatus = entry.getValue();
+                    writer.println("{}: {}{}",
+                            entry.getKey(),
+                            userStatus.uuid() != null,
+                            userStatus.unrestrictedUnidentifiedAccess() ? " (unrestricted sealed sender)" : "");
+                }
             }
         }
     }
 
-    private record JsonUserStatus(String recipient, String number, String uuid, boolean isRegistered) {}
+    private record JsonUserStatus(
+            String recipient,
+            @JsonInclude(JsonInclude.Include.NON_NULL) String number,
+            @JsonInclude(JsonInclude.Include.NON_NULL) String username,
+            String uuid,
+            boolean isRegistered
+    ) {}
 }