SendMessage

public static RequestBuffer.RequestFuture<IMessage> sendMessage(String message, IChannel channel) {
        return RequestBuffer.request(() -> {
            //message and channel checking
            if (!Globals.client.isReady()) return null;
            if (message == null || message.isEmpty()) return null;
            if (message.length() > 2000) {
                StringHandler error = new StringHandler("> Could not send message, Too large. ")
                        .append("Please contact my developer by sending me a **Direct Message** with the **Command Name** that caused this message.");
                sendMessage(error.toString(), channel);
                sendError("Could not send message, Too Large.", message, channel);
                return null;
            }
            if (channel == null) return null;
            if (StringUtils.containsOnly(message, "\n")) return null;
            if (StringUtils.isBlank(message)) return null;
            try {
                return channel.sendMessage(message);
            } catch (RateLimitException e) {
                throw e;
            } catch (MissingPermissionsException e) {
                missingPermissions(message, channel);
                return null;
            } catch (DiscordException e) {
                String stackContents = Arrays.toString(Arrays.stream(e.getStackTrace()).map(StackTraceElement::toString).toArray());
                if (stackContents.contains("sx.blah.discord.handle.impl.obj.PrivateChannel.sendMessage(PrivateChannel.java") &&
                        e.getMessage().contains("Message was unable to be sent")) {
                    sendError("Message was unable to be sent, User Dms might be off.", message, channel);
                } else {
                    throw e;
                }
                return null;
            }
        });
    }