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fluxer_api/src/constants/Channel.ts

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+/*
+ * Copyright (C) 2026 Fluxer Contributors
+ *
+ * This file is part of Fluxer.
+ *
+ * Fluxer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Fluxer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+export const ChannelTypes = {
+	GUILD_TEXT: 0,
+	DM: 1,
+	GUILD_VOICE: 2,
+	GROUP_DM: 3,
+	GUILD_CATEGORY: 4,
+	GUILD_LINK: 998,
+	DM_PERSONAL_NOTES: 999,
+} as const;
+
+export const TEXT_BASED_CHANNEL_TYPES = new Set<number>([
+	ChannelTypes.GUILD_TEXT,
+	ChannelTypes.DM,
+	ChannelTypes.DM_PERSONAL_NOTES,
+	ChannelTypes.GROUP_DM,
+]);
+
+export const InviteTypes = {
+	GUILD: 0,
+	GROUP_DM: 1,
+	EMOJI_PACK: 2,
+	STICKER_PACK: 3,
+} as const;
+
+export const MessageTypes = {
+	DEFAULT: 0,
+	RECIPIENT_ADD: 1,
+	RECIPIENT_REMOVE: 2,
+	CALL: 3,
+	CHANNEL_NAME_CHANGE: 4,
+	CHANNEL_ICON_CHANGE: 5,
+	CHANNEL_PINNED_MESSAGE: 6,
+	USER_JOIN: 7,
+	REPLY: 19,
+} as const;
+type MessageTypeValue = (typeof MessageTypes)[keyof typeof MessageTypes];
+
+const MESSAGE_TYPE_DELETABLE = {
+	[MessageTypes.DEFAULT]: true,
+	[MessageTypes.REPLY]: true,
+	[MessageTypes.CHANNEL_PINNED_MESSAGE]: true,
+	[MessageTypes.USER_JOIN]: true,
+	[MessageTypes.RECIPIENT_ADD]: false,
+	[MessageTypes.RECIPIENT_REMOVE]: false,
+	[MessageTypes.CALL]: false,
+	[MessageTypes.CHANNEL_NAME_CHANGE]: false,
+	[MessageTypes.CHANNEL_ICON_CHANGE]: false,
+} as const satisfies Record<MessageTypeValue, boolean>;
+
+export const isMessageTypeDeletable = (type: number): boolean => {
+	return type in MESSAGE_TYPE_DELETABLE ? MESSAGE_TYPE_DELETABLE[type as MessageTypeValue] : false;
+};
+
+export const MessageReferenceTypes = {
+	DEFAULT: 0,
+	FORWARD: 1,
+} as const;
+
+export const MessageFlags = {
+	SUPPRESS_EMBEDS: 1 << 2,
+	SUPPRESS_NOTIFICATIONS: 1 << 12,
+	COMPACT_ATTACHMENTS: 1 << 17,
+} as const;
+
+export const SENDABLE_MESSAGE_FLAGS =
+	MessageFlags.SUPPRESS_EMBEDS | MessageFlags.SUPPRESS_NOTIFICATIONS | MessageFlags.COMPACT_ATTACHMENTS;
+
+export const MessageAttachmentFlags = {
+	IS_SPOILER: 1 << 3,
+	CONTAINS_EXPLICIT_MEDIA: 1 << 4,
+	IS_ANIMATED: 1 << 5,
+} as const;
+
+export const Permissions = {
+	CREATE_INSTANT_INVITE: 1n << 0n,
+	KICK_MEMBERS: 1n << 1n,
+	BAN_MEMBERS: 1n << 2n,
+	ADMINISTRATOR: 1n << 3n,
+	MANAGE_CHANNELS: 1n << 4n,
+	MANAGE_GUILD: 1n << 5n,
+	ADD_REACTIONS: 1n << 6n,
+	VIEW_AUDIT_LOG: 1n << 7n,
+	PRIORITY_SPEAKER: 1n << 8n,
+	STREAM: 1n << 9n,
+	VIEW_CHANNEL: 1n << 10n,
+	SEND_MESSAGES: 1n << 11n,
+	SEND_TTS_MESSAGES: 1n << 12n,
+	MANAGE_MESSAGES: 1n << 13n,
+	EMBED_LINKS: 1n << 14n,
+	ATTACH_FILES: 1n << 15n,
+	READ_MESSAGE_HISTORY: 1n << 16n,
+	MENTION_EVERYONE: 1n << 17n,
+	USE_EXTERNAL_EMOJIS: 1n << 18n,
+	CONNECT: 1n << 20n,
+	SPEAK: 1n << 21n,
+	MUTE_MEMBERS: 1n << 22n,
+	DEAFEN_MEMBERS: 1n << 23n,
+	MOVE_MEMBERS: 1n << 24n,
+	USE_VAD: 1n << 25n,
+	CHANGE_NICKNAME: 1n << 26n,
+	MANAGE_NICKNAMES: 1n << 27n,
+	MANAGE_ROLES: 1n << 28n,
+	MANAGE_WEBHOOKS: 1n << 29n,
+	MANAGE_EXPRESSIONS: 1n << 30n,
+	USE_EXTERNAL_STICKERS: 1n << 37n,
+	MODERATE_MEMBERS: 1n << 40n,
+	CREATE_EXPRESSIONS: 1n << 43n,
+	PIN_MESSAGES: 1n << 51n,
+	BYPASS_SLOWMODE: 1n << 52n,
+	UPDATE_RTC_REGION: 1n << 53n,
+} as const;
+
+export const ALL_PERMISSIONS = Object.values(Permissions).reduce((acc, p) => acc | p, 0n);
+
+export const DEFAULT_PERMISSIONS =
+	Permissions.CREATE_INSTANT_INVITE |
+	Permissions.ADD_REACTIONS |
+	Permissions.STREAM |
+	Permissions.VIEW_CHANNEL |
+	Permissions.SEND_MESSAGES |
+	Permissions.EMBED_LINKS |
+	Permissions.ATTACH_FILES |
+	Permissions.READ_MESSAGE_HISTORY |
+	Permissions.USE_EXTERNAL_EMOJIS |
+	Permissions.CONNECT |
+	Permissions.SPEAK |
+	Permissions.USE_VAD |
+	Permissions.CHANGE_NICKNAME |
+	Permissions.USE_EXTERNAL_STICKERS |
+	Permissions.CREATE_EXPRESSIONS;