c808e98820
- Add OpenAPI components for creating and responding to AI assistant requests. - Implement AI assistant service for managing live captions capability. - Create routes and controllers for AI assistant operations (create and cancel). - Introduce request validation middleware for AI assistant requests. - Update Redis helper to manage AI assistant locks. - Integrate AI assistant cleanup in webhook service. - Enhance LiveKit service to manage agent dispatch for AI assistants. - Update token service to remove unnecessary parameters related to captions. - Add typings for AI assistant requests and responses.
70 lines
2.7 KiB
TypeScript
70 lines
2.7 KiB
TypeScript
import { Request, Response } from 'express';
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import { container } from '../config/dependency-injector.config.js';
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import { handleError } from '../models/error.model.js';
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import { AiAssistantService } from '../services/ai-assistant.service.js';
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import { LoggerService } from '../services/logger.service.js';
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import { RequestSessionService } from '../services/request-session.service.js';
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import { TokenService } from '../services/token.service.js';
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import { getRoomMemberToken } from '../utils/token.utils.js';
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const getRoomMemberIdentityFromRequest = async (req: Request): Promise<string> => {
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const tokenService = container.get(TokenService);
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const token = getRoomMemberToken(req);
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if (!token) {
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throw new Error('Room member token not found');
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}
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const claims = await tokenService.verifyToken(token);
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if (!claims.sub) {
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throw new Error('Room member token does not include participant identity');
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}
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return claims.sub;
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};
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export const createAssistant = async (req: Request, res: Response) => {
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const logger = container.get(LoggerService);
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const requestSessionService = container.get(RequestSessionService);
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const aiAssistantService = container.get(AiAssistantService);
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// const payload: MeetCreateAssistantRequest = req.body;
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const roomId = requestSessionService.getRoomIdFromToken();
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if (!roomId) {
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return handleError(res, new Error('Could not resolve room from token'), 'creating assistant');
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}
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try {
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const participantIdentity = await getRoomMemberIdentityFromRequest(req);
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logger.verbose(`Creating assistant for participant '${participantIdentity}' in room '${roomId}'`);
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const assistant = await aiAssistantService.createLiveCaptionsAssistant(roomId, participantIdentity);
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return res.status(200).json(assistant);
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} catch (error) {
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handleError(res, error, `creating assistant in room '${roomId}'`);
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}
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};
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export const cancelAssistant = async (req: Request, res: Response) => {
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const logger = container.get(LoggerService);
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const requestSessionService = container.get(RequestSessionService);
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const aiAssistantService = container.get(AiAssistantService);
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const { assistantId } = req.params;
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const roomId = requestSessionService.getRoomIdFromToken();
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if (!roomId) {
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return handleError(res, new Error('Could not resolve room from token'), 'canceling assistant');
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}
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try {
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const participantIdentity = await getRoomMemberIdentityFromRequest(req);
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logger.verbose(
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`Canceling assistant '${assistantId}' for participant '${participantIdentity}' in room '${roomId}'`
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);
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await aiAssistantService.cancelAssistant(assistantId, roomId, participantIdentity);
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return res.status(204).send();
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} catch (error) {
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handleError(res, error, `canceling assistant '${assistantId}' in room '${roomId}'`);
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}
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};
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