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.Manager;
  11 import org.asamk.signal.manager.api.AttachmentInvalidException;
  12 import org.asamk.signal.manager.api.SendGroupMessageResults;
  13 import org.asamk.signal.manager.api.UnregisteredRecipientException;
  14 import org.asamk.signal.manager.api.UpdateGroup;
  15 import org.asamk.signal.manager.groups.GroupId;
  16 import org.asamk.signal.manager.groups.GroupLinkState;
  17 import org.asamk.signal.manager.groups.GroupNotFoundException;
  18 import org.asamk.signal.manager.groups.GroupPermission;
  19 import org.asamk.signal.manager.groups.GroupSendingNotAllowedException;
  20 import org.asamk.signal.manager.groups.NotAGroupMemberException;
  21 import org.asamk.signal.output.JsonWriter;
  22 import org.asamk.signal.output.OutputWriter;
  23 import org.asamk.signal.output.PlainTextWriter;
  24 import org.asamk.signal.util.CommandUtil;
  25 import org.asamk.signal.util.SendMessageResultUtils;
  26 import org.slf4j.Logger;
  27 import org.slf4j.LoggerFactory;
  28
  29 import java.io.File;
  30 import java.io.IOException;
  31 import java.util.HashMap;
  32 import java.util.stream.Stream;
  33
  34 public class UpdateGroupCommand implements JsonRpcLocalCommand {
  35
  36     private final static Logger logger = LoggerFactory.getLogger(UpdateGroupCommand.class);
  37
  38     @Override
  39     public String getName() {
  40         return "updateGroup";
  41     }
  42
  43     @Override
  44     public void attachToSubparser(final Subparser subparser) {
  45         subparser.help("Create or update a group.");
  46         subparser.addArgument("-g", "--group-id", "--group").help("Specify the group ID.");
  47         subparser.addArgument("-n", "--name").help("Specify the new group name.");
  48         subparser.addArgument("-d", "--description").help("Specify the new group description.");
  49         subparser.addArgument("-a", "--avatar").help("Specify a new group avatar image file");
  50         subparser.addArgument("-m", "--member").nargs("*").help("Specify one or more members to add to the group");
  51         subparser.addArgument("-r", "--remove-member")
  52                 .nargs("*")
  53                 .help("Specify one or more members to remove from the group");
  54         subparser.addArgument("--admin").nargs("*").help("Specify one or more members to make a group admin");
  55         subparser.addArgument("--remove-admin")
  56                 .nargs("*")
  57                 .help("Specify one or more members to remove group admin privileges");
  58
  59         subparser.addArgument("--reset-link")
  60                 .action(Arguments.storeTrue())
  61                 .help("Reset group link and create new link password");
  62         subparser.addArgument("--link")
  63                 .help("Set group link state, with or without admin approval")
  64                 .choices("enabled", "enabled-with-approval", "disabled");
  65
  66         subparser.addArgument("--set-permission-add-member")
  67                 .help("Set permission to add new group members")
  68                 .choices("every-member", "only-admins");
  69         subparser.addArgument("--set-permission-edit-details")
  70                 .help("Set permission to edit group details")
  71                 .choices("every-member", "only-admins");
  72         subparser.addArgument("--set-permission-send-messages")
  73                 .help("Set permission to send messages")
  74                 .choices("every-member", "only-admins");
  75
  76         subparser.addArgument("-e", "--expiration").type(int.class).help("Set expiration time of messages (seconds)");
  77     }
  78
  79     GroupLinkState getGroupLinkState(String value) throws UserErrorException {
  80         if (value == null) {
  81             return null;
  82         }
  83         return switch (value) {
  84             case "enabled" -> GroupLinkState.ENABLED;
  85             case "enabled-with-approval", "enabledWithApproval" -> GroupLinkState.ENABLED_WITH_APPROVAL;
  86             case "disabled" -> GroupLinkState.DISABLED;
  87             default -> throw new UserErrorException("Invalid group link state: " + value);
  88         };
  89     }
  90
  91     GroupPermission getGroupPermission(String value) throws UserErrorException {
  92         if (value == null) {
  93             return null;
  94         }
  95         return switch (value) {
  96             case "every-member", "everyMember" -> GroupPermission.EVERY_MEMBER;
  97             case "only-admins", "onlyAdmins" -> GroupPermission.ONLY_ADMINS;
  98             default -> throw new UserErrorException("Invalid group permission: " + value);
  99         };
 100     }
 101
 102     @Override
 103     public void handleCommand(
 104             final Namespace ns, final Manager m, final OutputWriter outputWriter
 105     ) throws CommandException {
 106         final var groupIdString = ns.getString("group-id");
 107         var groupId = CommandUtil.getGroupId(groupIdString);
 108
 109         final var localNumber = m.getSelfNumber();
 110
 111         var groupName = ns.getString("name");
 112         var groupDescription = ns.getString("description");
 113         var groupMembers = CommandUtil.getSingleRecipientIdentifiers(ns.getList("member"), localNumber);
 114         var groupRemoveMembers = CommandUtil.getSingleRecipientIdentifiers(ns.getList("remove-member"), localNumber);
 115         var groupAdmins = CommandUtil.getSingleRecipientIdentifiers(ns.getList("admin"), localNumber);
 116         var groupRemoveAdmins = CommandUtil.getSingleRecipientIdentifiers(ns.getList("remove-admin"), localNumber);
 117         var groupAvatar = ns.getString("avatar");
 118         var groupResetLink = Boolean.TRUE.equals(ns.getBoolean("reset-link"));
 119         var groupLinkState = getGroupLinkState(ns.getString("link"));
 120         var groupExpiration = ns.getInt("expiration");
 121         var groupAddMemberPermission = getGroupPermission(ns.getString("set-permission-add-member"));
 122         var groupEditDetailsPermission = getGroupPermission(ns.getString("set-permission-edit-details"));
 123         var groupSendMessagesPermission = getGroupPermission(ns.getString("set-permission-send-messages"));
 124
 125         try {
 126             boolean isNewGroup = false;
 127             SendGroupMessageResults groupMessageResults = null;
 128             if (groupId == null) {
 129                 isNewGroup = true;
 130                 var results = m.createGroup(groupName,
 131                         groupMembers,
 132                         groupAvatar == null ? null : new File(groupAvatar));
 133                 groupMessageResults = results.second();
 134                 groupId = results.first();
 135                 groupName = null;
 136                 groupMembers = null;
 137                 groupAvatar = null;
 138             }
 139
 140             var results = m.updateGroup(groupId,
 141                     UpdateGroup.newBuilder()
 142                             .withName(groupName)
 143                             .withDescription(groupDescription)
 144                             .withMembers(groupMembers)
 145                             .withRemoveMembers(groupRemoveMembers)
 146                             .withAdmins(groupAdmins)
 147                             .withRemoveAdmins(groupRemoveAdmins)
 148                             .withResetGroupLink(groupResetLink)
 149                             .withGroupLinkState(groupLinkState)
 150                             .withAddMemberPermission(groupAddMemberPermission)
 151                             .withEditDetailsPermission(groupEditDetailsPermission)
 152                             .withAvatarFile(groupAvatar == null ? null : new File(groupAvatar))
 153                             .withExpirationTimer(groupExpiration)
 154                             .withIsAnnouncementGroup(groupSendMessagesPermission == null
 155                                     ? null
 156                                     : groupSendMessagesPermission == GroupPermission.ONLY_ADMINS)
 157                             .build());
 158             if (results != null) {
 159                 if (groupMessageResults == null) {
 160                     groupMessageResults = results;
 161                 } else {
 162                     groupMessageResults = new SendGroupMessageResults(results.timestamp(),
 163                             Stream.concat(groupMessageResults.results().stream(), results.results().stream()).toList());
 164                 }
 165             }
 166             outputResult(outputWriter, groupMessageResults, isNewGroup ? groupId : null);
 167         } catch (AttachmentInvalidException e) {
 168             throw new UserErrorException("Failed to add avatar attachment for group\": " + e.getMessage());
 169         } catch (GroupNotFoundException | NotAGroupMemberException | GroupSendingNotAllowedException e) {
 170             throw new UserErrorException(e.getMessage());
 171         } catch (UnregisteredRecipientException e) {
 172             throw new UserErrorException("The user " + e.getSender().getIdentifier() + " is not registered.");
 173         } catch (IOException e) {
 174             throw new UnexpectedErrorException("Failed to send message: " + e.getMessage() + " (" + e.getClass()
 175                     .getSimpleName() + ")", e);
 176         }
 177     }
 178
 179     private void outputResult(
 180             final OutputWriter outputWriter, final SendGroupMessageResults results, final GroupId groupId
 181     ) {
 182         if (outputWriter instanceof PlainTextWriter writer) {
 183             if (groupId != null) {
 184                 writer.println("Created new group: \"{}\"", groupId.toBase64());
 185             }
 186             if (results != null) {
 187                 var errors = SendMessageResultUtils.getErrorMessagesFromSendMessageResults(results.results());
 188                 SendMessageResultUtils.printSendMessageResultErrors(writer, errors);
 189                 writer.println("{}", results.timestamp());
 190             }
 191         } else {
 192             final var writer = (JsonWriter) outputWriter;
 193             final var response = new HashMap<>();
 194             if (results != null) {
 195                 response.put("timestamp", results.timestamp());
 196                 var jsonResults = SendMessageResultUtils.getJsonSendMessageResults(results.results());
 197                 response.put("results", jsonResults);
 198             }
 199             if (groupId != null) {
 200                 response.put("groupId", groupId.toBase64());
 201             }
 202             writer.write(response);
 203         }
 204     }
 205 }