diff options
Diffstat (limited to 'src/lib/extensions/discord-akairo')
| -rw-r--r-- | src/lib/extensions/discord-akairo/BushClientUtil.ts | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/src/lib/extensions/discord-akairo/BushClientUtil.ts b/src/lib/extensions/discord-akairo/BushClientUtil.ts index 51daf70..04014ef 100644 --- a/src/lib/extensions/discord-akairo/BushClientUtil.ts +++ b/src/lib/extensions/discord-akairo/BushClientUtil.ts @@ -22,9 +22,10 @@ import assert from 'assert'; import { exec } from 'child_process'; import deepLock from 'deep-lock'; import { ClientUtil, Util as AkairoUtil } from 'discord-akairo'; -import { APIMessage, OAuth2Scopes } from 'discord-api-types/v9'; +import { APIEmbed, APIMessage, OAuth2Scopes } from 'discord-api-types/v9'; import { Constants as DiscordConstants, + Embed, GuildMember, Message, PermissionFlagsBits, @@ -962,6 +963,41 @@ export class BushClientUtil extends ClientUtil { } /** + * Overflows the description of an embed into multiple embeds. + * @param embed The options to be applied to the (first) embed. + * @param lines Each line of the description as an element in an array. + */ + public overflowEmbed(embed: Omit<APIEmbed, 'description'>, lines: string[], maxLength = 4096): Embed[] { + const embeds: Embed[] = []; + + const makeEmbed = () => { + embeds.push(new Embed().setColor(embed.color ?? null)); + return embeds.at(-1)!; + }; + + for (const line of lines) { + let current = embeds.length ? embeds.at(-1)! : makeEmbed(); + const joined = current.description ? `${current.description}\n${line}` : line; + if (joined.length >= maxLength) current = makeEmbed(); + + current.setDescription(joined); + } + + if (!embeds.length) makeEmbed(); + + if (embed.author) embeds.at(0)?.setAuthor(embed.author); + if (embed.title) embeds.at(0)?.setTitle(embed.title); + if (embed.url) embeds.at(0)?.setURL(embed.url); + if (embed.fields) embeds.at(-1)?.setFields(...embed.fields); + if (embed.thumbnail) embeds.at(-1)?.setThumbnail(embed.thumbnail.url); + if (embed.footer) embeds.at(-1)?.setFooter(embed.footer); + if (embed.image) embeds.at(-1)?.setImage(embed.image.url); + if (embed.timestamp) embeds.at(-1)?.setTimestamp(new Date(embed.timestamp)); + + return embeds; + } + + /** * A wrapper for the Argument class that adds custom typings. */ public get arg() { |