nmode's Git Repositories - signal-cli/blob - src/main/java/org/asamk/signal/commands/ListGroupsCommand.java

   1 package org.asamk.signal.commands;
   2
   3 import net.sourceforge.argparse4j.impl.Arguments;
   4 import net.sourceforge.argparse4j.inf.Namespace;
   5 import net.sourceforge.argparse4j.inf.Subparser;
   6
   7 import org.asamk.signal.JsonWriter;
   8 import org.asamk.signal.OutputType;
   9 import org.asamk.signal.PlainTextWriter;
  10 import org.asamk.signal.PlainTextWriterImpl;
  11 import org.asamk.signal.commands.exceptions.CommandException;
  12 import org.asamk.signal.manager.Manager;
  13 import org.asamk.signal.manager.storage.groups.GroupInfo;
  14 import org.asamk.signal.manager.storage.recipients.RecipientId;
  15 import org.slf4j.Logger;
  16 import org.slf4j.LoggerFactory;
  17 import org.whispersystems.signalservice.api.push.SignalServiceAddress;
  18
  19 import java.util.ArrayList;
  20 import java.util.Set;
  21 import java.util.stream.Collectors;
  22
  23 public class ListGroupsCommand implements LocalCommand {
  24
  25     private final static Logger logger = LoggerFactory.getLogger(ListGroupsCommand.class);
  26
  27     private static Set<String> resolveMembers(Manager m, Set<RecipientId> addresses) {
  28         return addresses.stream()
  29                 .map(m::resolveSignalServiceAddress)
  30                 .map(SignalServiceAddress::getLegacyIdentifier)
  31                 .collect(Collectors.toSet());
  32     }
  33
  34     private static void printGroupPlainText(
  35             PlainTextWriter writer, Manager m, GroupInfo group, boolean detailed
  36     ) {
  37         if (detailed) {
  38             final var groupInviteLink = group.getGroupInviteLink();
  39
  40             writer.println(
  41                     "Id: {} Name: {}  Active: {} Blocked: {} Members: {} Pending members: {} Requesting members: {} Link: {}",
  42                     group.getGroupId().toBase64(),
  43                     group.getTitle(),
  44                     group.isMember(m.getSelfRecipientId()),
  45                     group.isBlocked(),
  46                     resolveMembers(m, group.getMembers()),
  47                     resolveMembers(m, group.getPendingMembers()),
  48                     resolveMembers(m, group.getRequestingMembers()),
  49                     groupInviteLink == null ? '-' : groupInviteLink.getUrl());
  50         } else {
  51             writer.println("Id: {} Name: {}  Active: {} Blocked: {}",
  52                     group.getGroupId().toBase64(),
  53                     group.getTitle(),
  54                     group.isMember(m.getSelfRecipientId()),
  55                     group.isBlocked());
  56         }
  57     }
  58
  59     @Override
  60     public void attachToSubparser(final Subparser subparser) {
  61         subparser.addArgument("-d", "--detailed")
  62                 .action(Arguments.storeTrue())
  63                 .help("List the members and group invite links of each group. If output=json, then this is always set");
  64
  65         subparser.help("List group information including names, ids, active status, blocked status and members");
  66     }
  67
  68     @Override
  69     public Set<OutputType> getSupportedOutputTypes() {
  70         return Set.of(OutputType.PLAIN_TEXT, OutputType.JSON);
  71     }
  72
  73     @Override
  74     public void handleCommand(final Namespace ns, final Manager m) throws CommandException {
  75         if (ns.get("output") == OutputType.JSON) {
  76             final var jsonWriter = new JsonWriter(System.out);
  77
  78             var jsonGroups = new ArrayList<JsonGroup>();
  79             for (var group : m.getGroups()) {
  80                 final var groupInviteLink = group.getGroupInviteLink();
  81
  82                 jsonGroups.add(new JsonGroup(group.getGroupId().toBase64(),
  83                         group.getTitle(),
  84                         group.isMember(m.getSelfRecipientId()),
  85                         group.isBlocked(),
  86                         resolveMembers(m, group.getMembers()),
  87                         resolveMembers(m, group.getPendingMembers()),
  88                         resolveMembers(m, group.getRequestingMembers()),
  89                         groupInviteLink == null ? null : groupInviteLink.getUrl()));
  90             }
  91
  92             jsonWriter.write(jsonGroups);
  93         } else {
  94             final var writer = new PlainTextWriterImpl(System.out);
  95             boolean detailed = ns.getBoolean("detailed");
  96             for (var group : m.getGroups()) {
  97                 printGroupPlainText(writer, m, group, detailed);
  98             }
  99         }
 100     }
 101
 102     private static final class JsonGroup {
 103
 104         public String id;
 105         public String name;
 106         public boolean isMember;
 107         public boolean isBlocked;
 108
 109         public Set<String> members;
 110         public Set<String> pendingMembers;
 111         public Set<String> requestingMembers;
 112         public String groupInviteLink;
 113
 114         public JsonGroup(
 115                 String id,
 116                 String name,
 117                 boolean isMember,
 118                 boolean isBlocked,
 119                 Set<String> members,
 120                 Set<String> pendingMembers,
 121                 Set<String> requestingMembers,
 122                 String groupInviteLink
 123         ) {
 124             this.id = id;
 125             this.name = name;
 126             this.isMember = isMember;
 127             this.isBlocked = isBlocked;
 128
 129             this.members = members;
 130             this.pendingMembers = pendingMembers;
 131             this.requestingMembers = requestingMembers;
 132             this.groupInviteLink = groupInviteLink;
 133         }
 134     }
 135 }