ws.js•4.01 kB
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.OpenAIRealtimeWS = void 0;
const WS = __importStar(require("ws"));
const index_1 = require("../../index.js");
const internal_base_1 = require("./internal-base.js");
class OpenAIRealtimeWS extends internal_base_1.OpenAIRealtimeEmitter {
constructor(props, client) {
super();
client ?? (client = new index_1.OpenAI());
this.url = (0, internal_base_1.buildRealtimeURL)(client, props.model);
this.socket = new WS.WebSocket(this.url, {
...props.options,
headers: {
...props.options?.headers,
...((0, internal_base_1.isAzure)(client) ? {} : { Authorization: `Bearer ${client.apiKey}` }),
'OpenAI-Beta': 'realtime=v1',
},
});
this.socket.on('message', (wsEvent) => {
const event = (() => {
try {
return JSON.parse(wsEvent.toString());
}
catch (err) {
this._onError(null, 'could not parse websocket event', err);
return null;
}
})();
if (event) {
this._emit('event', event);
if (event.type === 'error') {
this._onError(event);
}
else {
// @ts-expect-error TS isn't smart enough to get the relationship right here
this._emit(event.type, event);
}
}
});
this.socket.on('error', (err) => {
this._onError(null, err.message, err);
});
}
static async azure(client, options = {}) {
const deploymentName = options.deploymentName ?? client.deploymentName;
if (!deploymentName) {
throw new Error('No deployment name provided');
}
return new OpenAIRealtimeWS({ model: deploymentName, options: { headers: await getAzureHeaders(client) } }, client);
}
send(event) {
try {
this.socket.send(JSON.stringify(event));
}
catch (err) {
this._onError(null, 'could not send data', err);
}
}
close(props) {
try {
this.socket.close(props?.code ?? 1000, props?.reason ?? 'OK');
}
catch (err) {
this._onError(null, 'could not close the connection', err);
}
}
}
exports.OpenAIRealtimeWS = OpenAIRealtimeWS;
async function getAzureHeaders(client) {
if (client.apiKey !== '<Missing Key>') {
return { 'api-key': client.apiKey };
}
else {
const token = await client._getAzureADToken();
if (token) {
return { Authorization: `Bearer ${token}` };
}
else {
throw new Error('AzureOpenAI is not instantiated correctly. No API key or token provided.');
}
}
}
//# sourceMappingURL=ws.js.map