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Java wrapper for the popular chat & VOIP service: Discord https://discord.com
/*
* 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.AttachedFile;
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 java.util.*;
import java.util.stream.Collectors;
import static net.dv8tion.jda.api.utils.messages.MessageEditBuilder.*;
/**
* Output of a {@link MessageEditRequest} and used for editing messages in channels/webhooks/interactions.
*
* @see MessageEditBuilder
* @see MessageChannel#editMessageById(String, MessageEditData)
* @see net.dv8tion.jda.api.interactions.callbacks.IMessageEditCallback#editMessage(MessageEditData) IMessageEditCallback.editMessage(MessageEditData)
* @see net.dv8tion.jda.api.entities.WebhookClient#editMessageById(String, MessageEditData) WebhookClient.editMessageById(String, MessageEditData)
* @see net.dv8tion.jda.api.interactions.InteractionHook#editOriginal(MessageEditData) InteractionHook.editOriginal(MessageEditData)
*/
public class MessageEditData implements MessageData, AutoCloseable, SerializableData
{
protected final AllowedMentionsData mentions;
private final String content;
private final List embeds;
private final List files;
private final List components;
private final int messageFlags;
private final boolean isReplace;
private final int configuredFields;
protected MessageEditData(
int configuredFields, int messageFlags, boolean isReplace, String content,
List embeds, List files, List components,
AllowedMentionsData mentions)
{
this.content = content;
this.embeds = Collections.unmodifiableList(embeds);
this.files = Collections.unmodifiableList(files);
this.components = Collections.unmodifiableList(components);
this.mentions = mentions;
this.messageFlags = messageFlags;
this.isReplace = isReplace;
this.configuredFields = configuredFields;
}
/**
* Shortcut for {@code new MessageEditBuilder().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 MessageEditData
*
* @see MessageEditBuilder#setContent(String)
*/
@Nonnull
public static MessageEditData fromContent(@Nonnull String content)
{
return new MessageEditBuilder().setContent(content).build();
}
/**
* Shortcut for {@code new MessageEditBuilder().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 MessageEditData
*
* @see MessageEditBuilder#setEmbeds(Collection)
*/
@Nonnull
public static MessageEditData fromEmbeds(@Nonnull Collection embeds)
{
return new MessageEditBuilder().setEmbeds(embeds).build();
}
/**
* Shortcut for {@code new MessageEditBuilder().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 MessageEditData
*
* @see MessageEditBuilder#setEmbeds(Collection)
*/
@Nonnull
public static MessageEditData fromEmbeds(@Nonnull MessageEmbed... embeds)
{
return new MessageEditBuilder().setEmbeds(embeds).build();
}
/**
* Shortcut for {@code new MessageEditBuilder().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 MessageEditData
*
* @see MessageEditBuilder#setFiles(Collection)
*/
@Nonnull
public static MessageEditData fromFiles(@Nonnull Collection files)
{
return new MessageEditBuilder().setFiles(files).build();
}
/**
* Shortcut for {@code new MessageEditBuilder().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 MessageEditData
*
* @see MessageEditBuilder#setFiles(Collection)
*/
@Nonnull
public static MessageEditData fromFiles(@Nonnull FileUpload... files)
{
return new MessageEditBuilder().setFiles(files).build();
}
/**
* Shortcut for {@code new MessageEditBuilder().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 MessageEditData
*
* @see MessageEditBuilder#applyMessage(Message)
*/
@Nonnull
public static MessageEditData fromMessage(@Nonnull Message message)
{
return new MessageEditBuilder().applyMessage(message).build();
}
/**
* Shortcut for {@code new MessageCreateBuilder().applyCreateData(data).build()}.
*
* @param data
* The message create data to apply
*
* @throws IllegalArgumentException
* If the data is null or empty
*
* @return New valid instance of MessageEditData
*
* @see MessageEditBuilder#applyCreateData(MessageCreateData)
*/
@Nonnull
public static MessageEditData fromCreateData(@Nonnull MessageCreateData data)
{
return new MessageEditBuilder().applyCreateData(data).build();
}
protected boolean isReplace()
{
return isReplace;
}
protected int getConfiguredFields()
{
return configuredFields;
}
protected int getFlags()
{
return messageFlags;
}
/**
* The content of the message.
*
* @return The content or an empty string if none was set
*/
@Nonnull
public String getContent()
{
return content;
}
/**
* The embeds of the message.
*
* @return The embeds or an empty list if none were set
*/
@Nonnull
public List getEmbeds()
{
return embeds;
}
/**
* The components of the message.
*
* @return The components or an empty list if none were set
*/
@Nonnull
public List getComponents()
{
return components;
}
/**
* The {@link AttachedFile AttachedFiles} attached to this message.
*
* @return The list of attachments, or an empty list if none were set
*/
@Nonnull
public List getAttachments()
{
return files;
}
@Override
public boolean isSuppressEmbeds()
{
return isSet(Message.MessageFlag.EMBEDS_SUPPRESSED.getValue());
}
/**
* The IDs for users which are allowed to be mentioned, or an empty list.
*
* @return The user IDs which are mention whitelisted
*/
@Nonnull
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
public Set getMentionedRoles()
{
return mentions.getMentionedRoles();
}
/**
* The mention types which are whitelisted.
*
* @return The mention types which can be mentioned by this message
*/
@Nonnull
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
*/
public boolean isMentionRepliedUser()
{
return mentions.isMentionRepliedUser();
}
@Nonnull
@Override
public synchronized DataObject toData()
{
DataObject json = DataObject.empty();
if (isSet(CONTENT))
json.put("content", content);
if (isSet(EMBEDS))
json.put("embeds", DataArray.fromCollection(embeds));
if (isSet(COMPONENTS))
json.put("components", DataArray.fromCollection(components));
if (isSet(MENTIONS))
json.put("allowed_mentions", mentions);
if (isSet(FLAGS))
json.put("flags", messageFlags);
if (isSet(ATTACHMENTS))
{
DataArray attachments = DataArray.empty();
int fileUploadCount = 0;
for (AttachedFile file : files)
{
attachments.add(file.toAttachmentData(fileUploadCount));
if (file instanceof FileUpload)
fileUploadCount++;
}
json.put("attachments", attachments);
}
return json;
}
/**
* The {@link FileUpload FileUploads} attached to this message.
*
* @return The list of file uploads
*/
@Nonnull
public synchronized List getFiles()
{
return Collections.unmodifiableList(
files.stream()
.filter(FileUpload.class::isInstance)
.map(FileUpload.class::cast)
.collect(Collectors.toList())
);
}
@Override
public synchronized void close()
{
files.forEach(IOUtil::silentClose);
}
protected boolean isSet(int flag)
{
return isReplace || (configuredFields & flag) != 0;
}
}