Java PermissionException类代码示例

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
private void pagination(Message message, int pageNum)
{
    waiter.waitForEvent(MessageReactionAddEvent.class, (MessageReactionAddEvent event) -> {
        if(!event.getMessageId().equals(message.getId()))
            return false;
        if(!(LEFT.equals(event.getReactionEmote().getName())
                || STOP.equals(event.getReactionEmote().getName())
                || RIGHT.equals(event.getReactionEmote().getName())))
            return false;
        return isValidUser(event.getUser(), event.getGuild());
    }, event -> {
        int newPageNum = pageNum;
        switch(event.getReactionEmote().getName())
        {
            case LEFT:  if(newPageNum>1) newPageNum--; break;
            case RIGHT: if(newPageNum<urls.size()) newPageNum++; break;
            case STOP: finalAction.accept(message); return;
        }
        try{event.getReaction().removeReaction(event.getUser()).queue();}catch(PermissionException e){}
        int n = newPageNum;
        message.editMessage(renderPage(newPageNum)).queue(m -> {
            pagination(m, n);
        });
    }, timeout, unit, () -> finalAction.accept(message));
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
public Message joinInVoiceChannel() {
    if (!isMemberInVoiceChannel())
        return message(error("Error!", "To use this command you have to be in a voice channel."));
    VoiceChannel voiceChannel;
    if (isChannelLockActivated()) {
        voiceChannel = getLockedChannel();
        if (voiceChannel == null)
            return message(error("Error!", "Predefined channel doesn't exist."));
    } else {
        voiceChannel = parsedCommandInvocation.getMember().getVoiceState().getChannel();
        if (isBotInVoiceChannel()) {
            if (getBotsVoiceChannel() == voiceChannel)
                return message(error("Error!", "Bot is already in your voice channel."));
        }
    }
    guild.getAudioManager().setSendingHandler(getMusicManager(guild).getSendHandler());
    try {
        guild.getAudioManager().openAudioConnection(voiceChannel);
    } catch (PermissionException e) {
        if (e.getPermission() == Permission.VOICE_CONNECT) {
            return message(error("Error!", "I need the VOICE_CONNECT permissions to join a channel."));
        }
    }
    guild.getAudioManager().setSelfDeafened(true);
    return EmbedUtil.message(success("Joined channel", "Joined `" + voiceChannel.getName() + "`"));
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * sends a message to a private message channel, opening the channel before use
 *, asynchronous (non-blocking)
 * @param content the message to send as a string
 * @param user the user to send the private message to
 * @param action a non null Consumer will do operations on the results returned
 */
public static void sendPrivateMsg(String content, User user, Consumer<Message> action )
{
    if (content.isEmpty()) return;
    if (user.isBot()) return;

    try
    {
        user.openPrivateChannel().queue(privateChannel -> sendMsg(content, privateChannel, action), null);
    }
    catch (PermissionException ignored) { }
    catch (Exception e)
    {
        Logging.exception( MessageUtilities.class, e );
    }
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Creates a variable collection and registers events.
 */
public UserVariables() {
    registerVariableEvent(userNickname, variable -> {
        TextChannel channel = variable.getEnvironment().getChannel();
        String nickname = variable.getVariable().value().toString();
        if(nickname.length() < Limits.NICKNAME_MIN.getLimit()
                || nickname.length() > Limits.NICKNAME_MAX.getLimit()) {
            Message.ZEUS_ERROR_NICKNAME_LENGTH.send(channel, Limits.NICKNAME_MIN.asString(),
                    Limits.NICKNAME_MAX.asString()).queue();
        } else {
            try {
                GuildController controller = variable.getEnvironment().getGuild().getController();
                controller.setNickname(variable.getEnvironment().getMember(), variable.getVariable().value().toString()).reason("Script").queue();
            } catch(PermissionException exception) {
                UZeus.error(channel, variable.getLineNumber(), Message.ZEUS_ERROR_NICKNAME_PERMISSION.getContent(channel));
            }
        }
    });
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Manages the a role.
 * @param user The user.
 * @param role The role.
 * @param add True = add role, false = remove role.
 */
private void manageRole(Long user, Long role, Boolean add) {
    try {
        Guild guild = environment.getGuild();
        Member member = guild.getMemberById(user);
        Role roleObject = guild.getRoleById(role);
        if(member == null
                || roleObject == null) {
            return;
        }
        if(add) {
            guild.getController().addSingleRoleToMember(member, roleObject).queue();
        } else {
            guild.getController().removeSingleRoleFromMember(member, roleObject).queue();
        }
    } catch(PermissionException | IllegalArgumentException exception) {
        UZeus.errorInChannel(environment.getChannel(), exception);
    }
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Messages the current channel.
 * @param message The message.
 */
@ZeusMethod
public void message_channel(Object message) {
    if(messagesSent > messageLimit) {
        if(messagesSent == messageLimit + 1) {
            UZeus.errorInChannel(environment.getChannel(), new Exception(Message.ZEUS_ERROR_RATELIMIT.getContent(environment.getChannel())));
        }
        messagesSent++;
        return;
    }
    try {
        environment.getChannel().sendMessage(message.toString()).queue();
    } catch(PermissionException | VerificationLevelException | IllegalArgumentException exception) {
        UZeus.errorInChannel(environment.getChannel(), exception);
    }
    messagesSent++;
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Messages another channel.
 * @param id The channel ID.
 * @param message The message.
 */
@ZeusMethod
public void message_channel_other(Long id, Object message) {
    if(messagesSent > messageLimit) {
        if(messagesSent == messageLimit + 1) {
            UZeus.errorInChannel(environment.getChannel(), new Exception(Message.ZEUS_ERROR_RATELIMIT.getContent(environment.getChannel())));
        }
        messagesSent++;
        return;
    }
    TextChannel channel = environment.getGuild().getTextChannelById(id);
    if(channel == null) {
        return;
    }
    try {
        channel.sendMessage(message.toString()).queue();
    } catch(PermissionException | VerificationLevelException | IllegalArgumentException exception) {
        UZeus.errorInChannel(environment.getChannel(), exception);
    }
    messagesSent++;
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Messages a private channel.
 * @param id The user's ID.
 * @param message The message.
 */
@ZeusMethod
public void message_private(Long id, Object message) {
    if(messagesSent > messageLimit) {
        if(messagesSent == messageLimit + 1) {
            UZeus.errorInChannel(environment.getChannel(), new Exception(Message.ZEUS_ERROR_RATELIMIT.getContent(environment.getChannel())));
        }
        messagesSent++;
        return;
    }
    Member member = environment.getGuild().getMemberById(id);
    if(member == null) {
        return;
    }
    try {
        member.getUser().openPrivateChannel().queue(channel -> channel.sendMessage(message.toString()).queue());
    } catch(PermissionException | VerificationLevelException | IllegalArgumentException exception) {
        UZeus.errorInChannel(environment.getChannel(), exception);
    }
    messagesSent++;
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Messages the current channel.
 * @param embed The embed ID.
 */
@ZeusMethod
public void message_channel_embed(String embed) {
    if(messagesSent > messageLimit) {
        if(messagesSent == messageLimit + 1) {
            UZeus.errorInChannel(environment.getChannel(), new Exception(Message.ZEUS_ERROR_RATELIMIT.getContent(environment.getChannel())));
        }
        messagesSent++;
        return;
    }
    try {
        EmbedBuilder embedBuilder = methods.getEmbeds().get(embed);
        if(embedBuilder != null) {
            environment.getChannel().sendMessage(embedBuilder.build()).queue();
        }
    } catch(PermissionException | VerificationLevelException | IllegalArgumentException exception) {
        UZeus.errorInChannel(environment.getChannel(), exception);
    }
    messagesSent++;
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Messages a private channel.
 * @param id The user's ID.
 * @param embed The embed.
 */
@ZeusMethod
public void message_private_embed(Long id, String embed) {
    if(messagesSent > messageLimit) {
        if(messagesSent == messageLimit + 1) {
            UZeus.errorInChannel(environment.getChannel(), new Exception(Message.ZEUS_ERROR_RATELIMIT.getContent(environment.getChannel())));
        }
        messagesSent++;
        return;
    }
    Member member = environment.getGuild().getMemberById(id);
    if(member == null) {
        return;
    }
    try {
        EmbedBuilder embedBuilder = methods.getEmbeds().get(embed);
        if(embed != null) {
            member.getUser().openPrivateChannel().queue(channel -> channel.sendMessage(embedBuilder.build()).queue());
        }
    } catch(PermissionException | VerificationLevelException | IllegalArgumentException exception) {
        UZeus.errorInChannel(environment.getChannel(), exception);
    }
    messagesSent++;
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Punishes a user.
 * @param id The ID of the user.
 * @param reason The punishment reason.
 * @param ban True = ban, false = kick.
 */
private void punish(Long id, String reason, Boolean ban) {
    Member member = environment.getGuild().getMemberById(id);
    TextChannel channel = environment.getChannel();
    if(member == null) {
        return;
    }
    if(reason.length() > Limits.REASON.getLimit()) {
        Message.ZEUS_ERROR_BAN_REASON_LENGTH.send(channel, Limits.REASON.asString()).queue();
        return;
    }
    try {
        if(ban) {
            member.getGuild().getController().ban(String.valueOf(id), 0, reason).queue();
        } else {
            member.getGuild().getController().kick(String.valueOf(id), reason).queue();
        }
    } catch(PermissionException | IllegalArgumentException | GuildUnavailableException exception) {
        UZeus.errorInChannel(environment.getChannel(), exception);
    }
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Applies the autorole to the specified member.
 * @param member The member.
 */
private void assignAutoRole(Member member) {
    Guild guild = member.getGuild();
    long guildId = guild.getIdLong();
    GuildEntry entry = (GuildEntry) Category.GUILD.getEntry();
    boolean apply = Boolean.valueOf(entry.fetch(entry.getField(GuildEntry.Fields.AUTOROLE_ENABLED), guildId, null));
    if(!apply) {
        return;
    }
    String roleId = entry.fetch(entry.getField(GuildEntry.Fields.AUTOROLE_ROLE), guildId, null);
    Role role = guild.getRoleById(roleId);
    if(role == null) {
        return;
    }
    try {
        guild.getController().addSingleRoleToMember(member, role).queue();
    } catch(PermissionException exception) {
        logger.warn("Could not apply the autorole in the guild {} due to a permission error.", guildId);
    }
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
/**
 * Applies or removes the muted role to the specified user.
 * This method is used to permanently mute.
 * @param guild The guild.
 * @param punishedId The ID of the muted user.
 * @param apply True: adds role, false: removes role.
 * @return A pair of success and whether the punishment needs to be revoked.
 */
private static Pair<Boolean, Boolean> manageMute(Guild guild, long punishedId, boolean apply) {
    GuildEntry entry = (GuildEntry) Category.GUILD.getEntry();
    String mutedRoleId = entry.fetch(entry.getField(GuildEntry.Fields.MUTE_ROLE), guild.getIdLong(), null);
    Member muted = guild.getMemberById(punishedId);
    Role mutedRole = guild.getRoleById(mutedRoleId);
    if(muted == null
            || mutedRole == null) {
        return new Pair<>(false, false);
    }
    try {
        if(apply) {
            guild.getController().addSingleRoleToMember(muted, mutedRole).queue();
        } else {
            guild.getController().removeSingleRoleFromMember(muted, mutedRole).queue();
        }
        return new Pair<>(true, false);
    } catch(PermissionException exception) {
        return new Pair<>(false, false);
    }
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
public boolean startRaidMode(Guild guild, Message iniator)
{
    if(raidmode.keySet().contains(guild.getId()))
        return false;
    raidmode.put(guild.getId(), new StringBuilder("Disabled Raid Mode. Users kicked:\n"));
    if(iniator==null)
    {
        scheduleRaidModeCheck(guild);
        modlog.logEmbed(guild, new EmbedBuilder()
            .setColor(guild.getSelfMember().getColor())
            .setDescription("Raid mode automatically enabled. Verification will be set to maximum if possible, and any user that joins will be kicked.")
            .setTimestamp(OffsetDateTime.now())
            .setFooter(guild.getJDA().getSelfUser().getName()+" automod", guild.getJDA().getSelfUser().getEffectiveAvatarUrl())
            .build());
    }
    else
        modlog.logCommand(iniator);
    try{
        guild.getManager().setVerificationLevel(Guild.VerificationLevel.HIGH).queue();
    } catch(PermissionException ex){}
    return true;
}
 

import net.dv8tion.jda.core.exceptions.PermissionException; //导入依赖的package包/类
public void updateTopic(long guildId, AudioHandler handler)
{
    Guild guild = jda.getGuildById(guildId);
    if(guild==null)
        return;
    TextChannel tchan = guild.getTextChannelById(getSettings(guild).getTextId());
    if(tchan!=null && guild.getSelfMember().hasPermission(tchan, Permission.MANAGE_CHANNEL))
    {
        String otherText;
        if(tchan.getTopic()==null || tchan.getTopic().isEmpty())
            otherText = "\u200B";
        else if(tchan.getTopic().contains("\u200B"))
            otherText = tchan.getTopic().substring(tchan.getTopic().lastIndexOf("\u200B"));
        else
            otherText = "\u200B\n "+tchan.getTopic();
        String text = FormatUtil.topicFormat(handler, guild.getJDA())+otherText;
        if(!text.equals(tchan.getTopic()))
            try {
                tchan.getManager().setTopic(text).queue();
            } catch(PermissionException e){}
    }
}