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Java wrapper for the popular chat & VOIP service: Discord https://discord.com
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/*
* Copyright 2015 Austin Keener, Michael Ritter, Florian Spieß, and the JDA contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.dv8tion.jda.api.utils.messages;
import net.dv8tion.jda.api.entities.Message;
import net.dv8tion.jda.api.entities.MessageEmbed;
import net.dv8tion.jda.api.entities.channel.middleman.MessageChannel;
import net.dv8tion.jda.api.interactions.components.LayoutComponent;
import net.dv8tion.jda.api.utils.FileUpload;
import net.dv8tion.jda.api.utils.data.DataArray;
import net.dv8tion.jda.api.utils.data.DataObject;
import net.dv8tion.jda.api.utils.data.SerializableData;
import net.dv8tion.jda.internal.utils.IOUtil;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.util.*;
/**
* Output of a {@link MessageCreateBuilder} and used for sending messages to channels/webhooks/interactions.
*
* @see MessageCreateBuilder
* @see MessageChannel#sendMessage(MessageCreateData)
* @see net.dv8tion.jda.api.interactions.callbacks.IReplyCallback#reply(MessageCreateData) IReplyCallback.reply(MessageCreateData)
* @see net.dv8tion.jda.api.entities.WebhookClient#sendMessage(MessageCreateData) WebhookClient.sendMessage(MessageCreateData)
*/
public class MessageCreateData implements MessageData, AutoCloseable, SerializableData
{
private final String content;
private final List embeds;
private final List files;
private final List components;
private final AllowedMentionsData mentions;
private final MessagePollData poll;
private final boolean tts;
private final int flags;
protected MessageCreateData(
String content,
List embeds, List files, List components,
AllowedMentionsData mentions, MessagePollData poll, boolean tts, int flags)
{
this.content = content;
this.embeds = Collections.unmodifiableList(embeds);
this.files = Collections.unmodifiableList(files);
this.components = Collections.unmodifiableList(components);
this.mentions = mentions;
this.poll = poll;
this.tts = tts;
this.flags = flags;
}
/**
* Shortcut for {@code new MessageCreateBuilder().setContent(content).build()}.
*
* @param content
* The message content (up to {@value Message#MAX_CONTENT_LENGTH})
*
* @throws IllegalArgumentException
* If the content is null, empty, or longer than {@value Message#MAX_CONTENT_LENGTH}
*
* @return New valid instance of MessageCreateData
*
* @see MessageCreateBuilder#setContent(String)
*/
@Nonnull
public static MessageCreateData fromContent(@Nonnull String content)
{
return new MessageCreateBuilder().setContent(content).build();
}
/**
* Shortcut for {@code new MessageCreateBuilder().setEmbeds(embeds).build()}.
*
* @param embeds
* The message embeds (up to {@value Message#MAX_EMBED_COUNT})
*
* @throws IllegalArgumentException
* If the embed list is null, empty, or longer than {@value Message#MAX_EMBED_COUNT}
*
* @return New valid instance of MessageCreateData
*
* @see MessageCreateBuilder#setEmbeds(Collection)
*/
@Nonnull
public static MessageCreateData fromEmbeds(@Nonnull Collection embeds)
{
return new MessageCreateBuilder().setEmbeds(embeds).build();
}
/**
* Shortcut for {@code new MessageCreateBuilder().setEmbeds(embeds).build()}.
*
* @param embeds
* The message embeds (up to {@value Message#MAX_EMBED_COUNT})
*
* @throws IllegalArgumentException
* If the embed list is null, empty, or longer than {@value Message#MAX_EMBED_COUNT}
*
* @return New valid instance of MessageCreateData
*
* @see MessageCreateBuilder#setEmbeds(Collection)
*/
@Nonnull
public static MessageCreateData fromEmbeds(@Nonnull MessageEmbed... embeds)
{
return new MessageCreateBuilder().setEmbeds(embeds).build();
}
/**
* Shortcut for {@code new MessageCreateBuilder().setFiles(embeds).build()}.
*
* @param files
* The file uploads
*
* @throws IllegalArgumentException
* If the null is provided or the list is empty
*
* @return New valid instance of MessageCreateData
*
* @see MessageCreateBuilder#setFiles(Collection)
*/
@Nonnull
public static MessageCreateData fromFiles(@Nonnull Collection files)
{
return new MessageCreateBuilder().setFiles(files).build();
}
/**
* Shortcut for {@code new MessageCreateBuilder().setFiles(embeds).build()}.
*
* @param files
* The file uploads
*
* @throws IllegalArgumentException
* If the null is provided or the list is empty
*
* @return New valid instance of MessageCreateData
*
* @see MessageCreateBuilder#setFiles(Collection)
*/
@Nonnull
public static MessageCreateData fromFiles(@Nonnull FileUpload... files)
{
return new MessageCreateBuilder().setFiles(files).build();
}
/**
* Shortcut for {@code new MessageCreateBuilder().applyMessage(message).build()}.
*
* @param message
* The message to apply
*
* @throws IllegalArgumentException
* If the message is null or a system message
*
* @return New valid instance of MessageCreateData
*
* @see MessageCreateBuilder#applyMessage(Message)
*/
@Nonnull
public static MessageCreateData fromMessage(@Nonnull Message message)
{
return new MessageCreateBuilder().applyMessage(message).build();
}
/**
* Shortcut for {@code new MessageCreateBuilder().applyEditData(data).build()}.
*
* @param data
* The message edit data to apply
*
* @throws IllegalArgumentException
* If the data is null or empty
*
* @return New valid instance of MessageCreateData
*
* @see MessageCreateBuilder#applyEditData(MessageEditData)
*/
@Nonnull
public static MessageCreateData fromEditData(@Nonnull MessageEditData data)
{
return new MessageCreateBuilder().applyEditData(data).build();
}
/**
* The content of the message.
*
* @return The content or an empty string if none was provided
*/
@Nonnull
@Override
public String getContent()
{
return content;
}
/**
* The embeds of the message.
*
* @return The embeds or an empty list if none were provided
*/
@Nonnull
@Override
public List getEmbeds()
{
return embeds;
}
/**
* The components of the message.
*
* @return The components or an empty list if none were provided
*/
@Nonnull
@Override
public List getComponents()
{
return components;
}
@Nonnull
@Override
public List getAttachments()
{
return getFiles();
}
/**
* The poll to send with the message
*
* @return The poll, or null if no poll is sent
*/
@Nullable
public MessagePollData getPoll()
{
return poll;
}
@Override
public boolean isSuppressEmbeds()
{
return (flags & Message.MessageFlag.EMBEDS_SUPPRESSED.getValue()) != 0;
}
/**
* Whether this message uses Text-to-Speech (TTS).
*
* @return True, if text to speech will be used when this is sent
*/
public boolean isTTS()
{
return tts;
}
/**
* Whether this message is silent.
*
* @return True, if the message will not trigger push and desktop notifications.
*/
public boolean isSuppressedNotifications()
{
return (flags & Message.MessageFlag.NOTIFICATIONS_SUPPRESSED.getValue()) != 0;
}
/**
* Whether this message is intended as a voice message.
*
* @return True, if this message is intended as a voice message.
*/
public boolean isVoiceMessage()
{
return (flags & Message.MessageFlag.IS_VOICE_MESSAGE.getValue()) != 0;
}
/**
* The IDs for users which are allowed to be mentioned, or an empty list.
*
* @return The user IDs which are mention whitelisted
*/
@Nonnull
@Override
public Set getMentionedUsers()
{
return mentions.getMentionedUsers();
}
/**
* The IDs for roles which are allowed to be mentioned, or an empty list.
*
* @return The role IDs which are mention whitelisted
*/
@Nonnull
@Override
public Set getMentionedRoles()
{
return mentions.getMentionedRoles();
}
/**
* The mention types which are whitelisted.
*
* @return The mention types which can be mentioned by this message
*/
@Nonnull
@Override
public EnumSet getAllowedMentions()
{
return mentions.getAllowedMentions();
}
/**
* Whether this message would mention a user, if it is sent as a reply.
*
* @return True, if this would mention with the reply
*/
@Override
public boolean isMentionRepliedUser()
{
return mentions.isMentionRepliedUser();
}
@Nonnull
@Override
public DataObject toData()
{
DataObject json = DataObject.empty();
json.put("content", content);
json.put("poll", poll);
json.put("embeds", DataArray.fromCollection(embeds));
json.put("components", DataArray.fromCollection(components));
json.put("tts", tts);
json.put("flags", flags);
json.put("allowed_mentions", mentions);
if (files != null && !files.isEmpty())
{
DataArray attachments = DataArray.empty();
json.put("attachments", attachments);
for (int i = 0; i < files.size(); i++)
attachments.add(files.get(i).toAttachmentData(i));
}
return json;
}
/**
* The {@link FileUpload FileUploads} attached to this message.
*
* @return The list of file uploads
*/
@Nonnull
public List getFiles()
{
return files;
}
@Override
public void close()
{
files.forEach(IOUtil::silentClose);
}
}