58 lines
1.5 KiB
TypeScript
58 lines
1.5 KiB
TypeScript
import { GuildTextBasedChannel, Snowflake, TextChannel } from "discord.js";
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import { GuildPluginData } from "knub";
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import { getChannelIdFromMessageId } from "../data/getChannelIdFromMessageId";
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import { isSnowflake } from "../utils";
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const channelAndMessageIdRegex = /^(\d+)[\-\/](\d+)$/;
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const messageLinkRegex = /^https:\/\/(?:\w+\.)?discord(?:app)?\.com\/channels\/\d+\/(\d+)\/(\d+)$/i;
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export interface MessageTarget {
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channel: GuildTextBasedChannel;
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messageId: string;
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}
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export async function resolveMessageTarget(pluginData: GuildPluginData<any>, value: string) {
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const result = await (async () => {
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if (isSnowflake(value)) {
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const channelId = await getChannelIdFromMessageId(value);
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if (!channelId) {
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return null;
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}
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return {
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channelId,
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messageId: value,
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};
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}
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const channelAndMessageIdMatch = value.match(channelAndMessageIdRegex);
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if (channelAndMessageIdMatch) {
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return {
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channelId: channelAndMessageIdMatch[1],
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messageId: channelAndMessageIdMatch[2],
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};
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}
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const messageLinkMatch = value.match(messageLinkRegex);
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if (messageLinkMatch) {
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return {
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channelId: messageLinkMatch[1],
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messageId: messageLinkMatch[2],
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};
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}
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})();
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if (!result) {
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return null;
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}
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const channel = pluginData.guild.channels.resolve(result.channelId as Snowflake);
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if (!channel?.isText()) {
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return null;
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}
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return {
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channel,
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messageId: result.messageId,
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};
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}
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