MichelleandClaude Opus 4.8
4aeca36a9c
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Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
72 lines
2.6 KiB
JavaScript
72 lines
2.6 KiB
JavaScript
import { log } from './logger.js';
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/**
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* Recording transcription / AI summarization integration.
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*
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* When the per-room "recording transcript" setting is enabled, Redlight POSTs
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* to ${TRANSCRIPTION_API_URL}/prompt with header `X-Api-Key: ${TRANSCRIPTION_API_KEY}`
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* as soon as the "video" format of a recording becomes available (delivered via
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* BBB's recording-ready callback). Leave both env vars empty to disable the
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* integration entirely.
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*/
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const TRANSCRIPTION_API_URL = process.env.TRANSCRIPTION_API_URL || '';
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const TRANSCRIPTION_API_KEY = process.env.TRANSCRIPTION_API_KEY || '';
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const DEFAULT_PROMPT = 'Summarise the key decisions made in this meeting.';
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export function isTranscriptionEnabled() {
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return !!(TRANSCRIPTION_API_URL && TRANSCRIPTION_API_KEY);
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}
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/**
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* Request a summary/transcript for a recording. Never throws — failures are
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* logged and reported via the boolean return value.
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*
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* @param {object} opts
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* @param {string} opts.meetingId Room UID / BBB meeting ID
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* @param {string} opts.recordingId BBB record ID
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* @param {string} [opts.prompt] Optional custom prompt
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* @returns {Promise<boolean>} true if the request was accepted
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*/
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export async function requestTranscription({ meetingId, recordingId, prompt }) {
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if (!isTranscriptionEnabled()) {
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log.server.warn('Transcription request skipped: TRANSCRIPTION_API_URL or TRANSCRIPTION_API_KEY is not configured');
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return false;
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}
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const base = TRANSCRIPTION_API_URL.endsWith('/') ? TRANSCRIPTION_API_URL : `${TRANSCRIPTION_API_URL}/`;
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const url = new URL('prompt', base).toString();
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try {
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const response = await fetch(url, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-Api-Key': TRANSCRIPTION_API_KEY,
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},
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body: JSON.stringify({
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prompt: prompt || DEFAULT_PROMPT,
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meeting_id: meetingId,
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recording_id: recordingId,
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}),
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signal: AbortSignal.timeout(15_000),
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});
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if (!response.ok) {
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const body = await response.text().catch(() => '');
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log.server.error(`Transcription request failed: status=${response.status} body=${body.slice(0, 200)}`);
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return false;
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}
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log.server.info(`Transcription requested for recording ${recordingId} (meeting: ${meetingId})`);
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return true;
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} catch (err) {
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// undici wraps the real network error (ECONNREFUSED, ENOTFOUND, timeout, …)
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// in err.cause — surface it, "fetch failed" alone is undiagnosable.
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const cause = err.cause ? ` (${err.cause.code || ''} ${err.cause.message || ''})`.trimEnd() : '';
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log.server.error(`Transcription request to ${url} failed: ${err.message}${cause}`);
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return false;
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}
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}
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