nmode's Git Repositories - signal-cli/blob - src/main/java/org/asamk/signal/commands/UpdateGroupCommand.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.commands.exceptions.CommandException;
   8 import org.asamk.signal.commands.exceptions.UnexpectedErrorException;
   9 import org.asamk.signal.commands.exceptions.UserErrorException;
  10 import org.asamk.signal.manager.AttachmentInvalidException;
  11 import org.asamk.signal.manager.Manager;
  12 import org.asamk.signal.manager.api.SendGroupMessageResults;
  13 import org.asamk.signal.manager.api.UpdateGroup;
  14 import org.asamk.signal.manager.groups.GroupId;
  15 import org.asamk.signal.manager.groups.GroupLinkState;
  16 import org.asamk.signal.manager.groups.GroupNotFoundException;
  17 import org.asamk.signal.manager.groups.GroupPermission;
  18 import org.asamk.signal.manager.groups.GroupSendingNotAllowedException;
  19 import org.asamk.signal.manager.groups.NotAGroupMemberException;
  20 import org.asamk.signal.output.JsonWriter;
  21 import org.asamk.signal.output.OutputWriter;
  22 import org.asamk.signal.output.PlainTextWriter;
  23 import org.asamk.signal.util.CommandUtil;
  24 import org.asamk.signal.util.SendMessageResultUtils;
  25 import org.slf4j.Logger;
  26 import org.slf4j.LoggerFactory;
  27
  28 import java.io.File;
  29 import java.io.IOException;
  30 import java.util.HashMap;
  31 import java.util.stream.Stream;
  32
  33 public class UpdateGroupCommand implements JsonRpcLocalCommand {
  34
  35     private final static Logger logger = LoggerFactory.getLogger(UpdateGroupCommand.class);
  36
  37     @Override
  38     public String getName() {
  39         return "updateGroup";
  40     }
  41
  42     @Override
  43     public void attachToSubparser(final Subparser subparser) {
  44         subparser.help("Create or update a group.");
  45         subparser.addArgument("-g", "--group-id", "--group").help("Specify the group ID.");
  46         subparser.addArgument("-n", "--name").help("Specify the new group name.");
  47         subparser.addArgument("-d", "--description").help("Specify the new group description.");
  48         subparser.addArgument("-a", "--avatar").help("Specify a new group avatar image file");
  49         subparser.addArgument("-m", "--member").nargs("*").help("Specify one or more members to add to the group");
  50         subparser.addArgument("-r", "--remove-member")
  51                 .nargs("*")
  52                 .help("Specify one or more members to remove from the group");
  53         subparser.addArgument("--admin").nargs("*").help("Specify one or more members to make a group admin");
  54         subparser.addArgument("--remove-admin")
  55                 .nargs("*")
  56                 .help("Specify one or more members to remove group admin privileges");
  57
  58         subparser.addArgument("--reset-link")
  59                 .action(Arguments.storeTrue())
  60                 .help("Reset group link and create new link password");
  61         subparser.addArgument("--link")
  62                 .help("Set group link state, with or without admin approval")
  63                 .choices("enabled", "enabled-with-approval", "disabled");
  64
  65         subparser.addArgument("--set-permission-add-member")
  66                 .help("Set permission to add new group members")
  67                 .choices("every-member", "only-admins");
  68         subparser.addArgument("--set-permission-edit-details")
  69                 .help("Set permission to edit group details")
  70                 .choices("every-member", "only-admins");
  71         subparser.addArgument("--set-permission-send-messages")
  72                 .help("Set permission to send messages")
  73                 .choices("every-member", "only-admins");
  74
  75         subparser.addArgument("-e", "--expiration").type(int.class).help("Set expiration time of messages (seconds)");
  76     }
  77
  78     GroupLinkState getGroupLinkState(String value) throws UserErrorException {
  79         if (value == null) {
  80             return null;
  81         }
  82         return switch (value) {
  83             case "enabled" -> GroupLinkState.ENABLED;
  84             case "enabled-with-approval", "enabledWithApproval" -> GroupLinkState.ENABLED_WITH_APPROVAL;
  85             case "disabled" -> GroupLinkState.DISABLED;
  86             default -> throw new UserErrorException("Invalid group link state: " + value);
  87         };
  88     }
  89
  90     GroupPermission getGroupPermission(String value) throws UserErrorException {
  91         if (value == null) {
  92             return null;
  93         }
  94         return switch (value) {
  95             case "every-member", "everyMember" -> GroupPermission.EVERY_MEMBER;
  96             case "only-admins", "onlyAdmins" -> GroupPermission.ONLY_ADMINS;
  97             default -> throw new UserErrorException("Invalid group permission: " + value);
  98         };
  99     }
 100
 101     @Override
 102     public void handleCommand(
 103             final Namespace ns, final Manager m, final OutputWriter outputWriter
 104     ) throws CommandException {
 105         final var groupIdString = ns.getString("group-id");
 106         var groupId = CommandUtil.getGroupId(groupIdString);
 107
 108         final var localNumber = m.getSelfNumber();
 109
 110         var groupName = ns.getString("name");
 111         var groupDescription = ns.getString("description");
 112         var groupMembers = CommandUtil.getSingleRecipientIdentifiers(ns.getList("member"), localNumber);
 113         var groupRemoveMembers = CommandUtil.getSingleRecipientIdentifiers(ns.getList("remove-member"), localNumber);
 114         var groupAdmins = CommandUtil.getSingleRecipientIdentifiers(ns.getList("admin"), localNumber);
 115         var groupRemoveAdmins = CommandUtil.getSingleRecipientIdentifiers(ns.getList("remove-admin"), localNumber);
 116         var groupAvatar = ns.getString("avatar");
 117         var groupResetLink = Boolean.TRUE.equals(ns.getBoolean("reset-link"));
 118         var groupLinkState = getGroupLinkState(ns.getString("link"));
 119         var groupExpiration = ns.getInt("expiration");
 120         var groupAddMemberPermission = getGroupPermission(ns.getString("set-permission-add-member"));
 121         var groupEditDetailsPermission = getGroupPermission(ns.getString("set-permission-edit-details"));
 122         var groupSendMessagesPermission = getGroupPermission(ns.getString("set-permission-send-messages"));
 123
 124         try {
 125             boolean isNewGroup = false;
 126             SendGroupMessageResults groupMessageResults = null;
 127             if (groupId == null) {
 128                 isNewGroup = true;
 129                 var results = m.createGroup(groupName,
 130                         groupMembers,
 131                         groupAvatar == null ? null : new File(groupAvatar));
 132                 groupMessageResults = results.second();
 133                 groupId = results.first();
 134                 groupName = null;
 135                 groupMembers = null;
 136                 groupAvatar = null;
 137             }
 138
 139             var results = m.updateGroup(groupId,
 140                     UpdateGroup.newBuilder()
 141                             .withName(groupName)
 142                             .withDescription(groupDescription)
 143                             .withMembers(groupMembers)
 144                             .withRemoveMembers(groupRemoveMembers)
 145                             .withAdmins(groupAdmins)
 146                             .withRemoveAdmins(groupRemoveAdmins)
 147                             .withResetGroupLink(groupResetLink)
 148                             .withGroupLinkState(groupLinkState)
 149                             .withAddMemberPermission(groupAddMemberPermission)
 150                             .withEditDetailsPermission(groupEditDetailsPermission)
 151                             .withAvatarFile(groupAvatar == null ? null : new File(groupAvatar))
 152                             .withExpirationTimer(groupExpiration)
 153                             .withIsAnnouncementGroup(groupSendMessagesPermission == null
 154                                     ? null
 155                                     : groupSendMessagesPermission == GroupPermission.ONLY_ADMINS)
 156                             .build());
 157             if (results != null) {
 158                 if (groupMessageResults == null) {
 159                     groupMessageResults = results;
 160                 } else {
 161                     groupMessageResults = new SendGroupMessageResults(results.timestamp(),
 162                             Stream.concat(groupMessageResults.results().stream(), results.results().stream()).toList());
 163                 }
 164             }
 165             outputResult(outputWriter, groupMessageResults, isNewGroup ? groupId : null);
 166         } catch (AttachmentInvalidException e) {
 167             throw new UserErrorException("Failed to add avatar attachment for group\": " + e.getMessage());
 168         } catch (GroupNotFoundException | NotAGroupMemberException | GroupSendingNotAllowedException e) {
 169             throw new UserErrorException(e.getMessage());
 170         } catch (IOException e) {
 171             throw new UnexpectedErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
 172                     .getSimpleName() + ")", e);
 173         }
 174     }
 175
 176     private void outputResult(
 177             final OutputWriter outputWriter, final SendGroupMessageResults results, final GroupId groupId
 178     ) {
 179         if (outputWriter instanceof PlainTextWriter writer) {
 180             if (groupId != null) {
 181                 writer.println("Created new group: \"{}\"", groupId.toBase64());
 182             }
 183             if (results != null) {
 184                 var errors = SendMessageResultUtils.getErrorMessagesFromSendMessageResults(results.results());
 185                 SendMessageResultUtils.printSendMessageResultErrors(writer, errors);
 186                 writer.println("{}", results.timestamp());
 187             }
 188         } else {
 189             final var writer = (JsonWriter) outputWriter;
 190             final var response = new HashMap<>();
 191             if (results != null) {
 192                 response.put("timestamp", results.timestamp());
 193                 var jsonResults = SendMessageResultUtils.getJsonSendMessageResults(results.results());
 194                 response.put("results", jsonResults);
 195             }
 196             if (groupId != null) {
 197                 response.put("groupId", groupId.toBase64());
 198             }
 199             writer.write(response);
 200         }
 201     }
 202 }