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x/discordeno/helpers/messages/sendMessage.ts

Discord API library for Deno
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import type { Bot } from "../../bot.ts";import { AllowedMentions, FileContent, MessageComponents } from "../../types/mod.ts";import { DiscordMessage } from "../../types/discord.ts";import { MessageComponentTypes } from "../../types/shared.ts";import { Embed } from "../../transformers/embed.ts";
/** Send a message to the channel. Requires SEND_MESSAGES permission. */export async function sendMessage(bot: Bot, channelId: bigint, content: CreateMessage) { const result = await bot.rest.runMethod<DiscordMessage>( bot.rest, "POST", bot.constants.routes.CHANNEL_MESSAGES(channelId), { content: content.content, tts: content.tts, embeds: content.embeds?.map((embed) => bot.transformers.reverse.embed(bot, embed)), allowed_mentions: content.allowedMentions ? { parse: content.allowedMentions?.parse, roles: content.allowedMentions?.roles?.map((id) => id.toString()), users: content.allowedMentions?.users?.map((id) => id.toString()), replied_user: content.allowedMentions?.repliedUser, } : undefined, file: content.file, components: content.components?.map((component) => ({ type: component.type, components: component.components.map((subComponent) => { if (subComponent.type === MessageComponentTypes.InputText) { return { type: subComponent.type, style: subComponent.style, custom_id: subComponent.customId, label: subComponent.label, placeholder: subComponent.placeholder, min_length: subComponent.minLength ?? subComponent.required === false ? 0 : subComponent.minLength, max_length: subComponent.maxLength, }; }
if (subComponent.type === MessageComponentTypes.SelectMenu) { return { type: subComponent.type, custom_id: subComponent.customId, placeholder: subComponent.placeholder, min_values: subComponent.minValues, max_values: subComponent.maxValues, options: subComponent.options.map((option) => ({ label: option.label, value: option.value, description: option.description, emoji: option.emoji ? { id: option.emoji.id?.toString(), name: option.emoji.name, animated: option.emoji.animated, } : undefined, default: option.default, })), }; }
return { type: subComponent.type, custom_id: subComponent.customId, label: subComponent.label, style: subComponent.style, emoji: "emoji" in subComponent && subComponent.emoji ? { id: subComponent.emoji.id?.toString(), name: subComponent.emoji.name, animated: subComponent.emoji.animated, } : undefined, url: "url" in subComponent ? subComponent.url : undefined, disabled: "disabled" in subComponent ? subComponent.disabled : undefined, }; }), })), ...(content.messageReference?.messageId ? { message_reference: { message_id: content.messageReference.messageId.toString(), channel_id: content.messageReference.channelId?.toString(), guild_id: content.messageReference.guildId?.toString(), fail_if_not_exists: content.messageReference.failIfNotExists === true, }, } : {}), }, );
return bot.transformers.message(bot, result);}
export interface CreateMessage { /** The message contents (up to 2000 characters) */ content?: string; /** true if this is a TTS message */ tts?: boolean; /** Embedded `rich` content (up to 6000 characters) */ embeds?: Embed[]; /** Allowed mentions for the message */ allowedMentions?: AllowedMentions; /** Include to make your message a reply */ messageReference?: { /** id of the originating message */ messageId?: bigint; /** * id of the originating message's channel * Note: `channel_id` is optional when creating a reply, but will always be present when receiving an event/response that includes this data model. */ channelId?: bigint; /** id of the originating message's guild */ guildId?: bigint; /** When sending, whether to error if the referenced message doesn't exist instead of sending as a normal (non-reply) message, default true */ failIfNotExists: boolean; }; /** The contents of the file being sent */ file?: FileContent | FileContent[]; /** The components you would like to have sent in this message */ components?: MessageComponents;}