WebHooker/server/lib/drivers/discord/render.ts
RhenCloud 3dce114cec
feat(groups): optional forge source label in message footers
- Group.forgeLabel (default off, editable per group in the console) shows the
  source forge on every message the group's routes dispatch
- Discord embed footer: forge name next to the repo + the site's favicon as
  icon_url (Gitea instance's own favicon from its origin)
- Telegram footer: hyperlinked site name (GitHub or Gitea hostname); custom
  webhooks render a plain 'Custom' label
- forgeInfo() derives branding from event.provider + repository.html_url;
  dispatch attaches it to the NeutralMessage like mentionRoleIds
- validateGroups accepts forgeLabel booleans; GroupEditor gains the toggle
- tests: forgeInfo unit, discord/telegram footer render, dispatch on/off
- docs: groups.md + message-format.md (en/zh), config.example.yaml, AGENTS.md
- fix: wrangler.jsonc compatibility_date was an incomplete '2026-'
2026-08-14 08:10:04 +08:00

88 lines
2.6 KiB
TypeScript

import type { FormattedMessage, NeutralActionStyle, NeutralMessage } from "../../types";
import {
cap,
MAX_DESCRIPTION,
MAX_FIELDS,
MAX_FIELD_VALUE,
MAX_FOOTER,
MAX_TITLE,
repoUrlFromMessage,
splitMessageTitle,
} from "../../formatters/helpers";
function toStyle(style: NeutralActionStyle): number {
switch (style) {
case "primary":
return 3;
case "danger":
return 4;
default:
return 2;
}
}
export function renderNeutralMessage(message: NeutralMessage): FormattedMessage {
const content = message.mentionRoleIds?.length
? message.mentionRoleIds.map((id) => `<@&${id}>`).join(" ")
: undefined;
// Discord embed titles can only be linked as a whole, so only the repo head
// goes into the title (linked to the repository); the `: subject` text is
// rendered as the first line of the description, unlinked.
const { head, subject } = splitMessageTitle(message.title);
const repoUrl = repoUrlFromMessage(message.url);
const rawDescription = subject
? message.description
? `${subject}\n${message.description}`
: subject
: (message.description ?? "");
// Safety net: clamp every embed part to the Discord API limits so a single
// oversized formatter or custom payload can never hard-fail the request.
const footerText = cap(
[message.forge?.name, message.footer].filter(Boolean).join(" · "),
MAX_FOOTER,
);
return {
content,
embeds: [
{
title: cap(head, MAX_TITLE),
url: subject ? repoUrl : message.url,
color: message.color,
description: cap(rawDescription, MAX_DESCRIPTION) || undefined,
author: message.author
? {
name: cap(message.author.name, MAX_TITLE),
icon_url: message.author.iconUrl,
url: message.author.url,
}
: undefined,
fields: message.fields
?.slice(0, MAX_FIELDS)
.map((f) => ({
name: cap(f.name, MAX_TITLE),
value: cap(f.value, MAX_FIELD_VALUE),
inline: f.inline,
})),
footer: footerText
? { text: footerText, icon_url: message.forge?.iconUrl }
: undefined,
timestamp: message.timestamp,
},
],
components: message.actions?.length
? [
{
type: 1,
components: message.actions.map((action) => ({
type: 2,
style: toStyle(action.style),
label: action.label,
custom_id: action.id,
})),
},
]
: undefined,
};
}