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41 lines
1.6 KiB
TypeScript
41 lines
1.6 KiB
TypeScript
// Loaded from https://deno.land/x/discordeno@11.0.0-rc.2/src/helpers/channels/start_typing.ts
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import { cacheHandlers } from "../../cache.ts";
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import { rest } from "../../rest/rest.ts";
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import { DiscordChannelTypes } from "../../types/channels/channel_types.ts";
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import { Errors } from "../../types/discordeno/errors.ts";
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import { endpoints } from "../../util/constants.ts";
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import { botHasChannelPermissions } from "../../util/permissions.ts";
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/**
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* Trigger a typing indicator for the specified channel. Generally bots should **NOT** implement this route.
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* However, if a bot is responding to a command and expects the computation to take a few seconds,
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* this endpoint may be called to let the user know that the bot is processing their message.
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*/
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export async function startTyping(channelId: bigint) {
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const channel = await cacheHandlers.get("channels", channelId);
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// If the channel is cached, we can do extra checks/safety
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if (channel) {
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if (
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![
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DiscordChannelTypes.DM,
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DiscordChannelTypes.GuildNews,
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DiscordChannelTypes.GuildText,
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DiscordChannelTypes.GuildNewsThread,
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DiscordChannelTypes.GuildPivateThread,
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DiscordChannelTypes.GuildPublicThread,
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].includes(channel.type)
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) {
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throw new Error(Errors.CHANNEL_NOT_TEXT_BASED);
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}
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const hasSendMessagesPerm = await botHasChannelPermissions(channelId, ["SEND_MESSAGES"]);
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if (!hasSendMessagesPerm) {
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throw new Error(Errors.MISSING_SEND_MESSAGES);
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}
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}
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return await rest.runMethod<undefined>("post", endpoints.CHANNEL_TYPING(channelId));
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}
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