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[Fix] 020-twilio-media-streams-node — update to SDK v5 createConnection/waitForOpen API #84

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Merged
lukeocodes merged 2 commits into from
Mar 30, 2026
Merged

[Fix] 020-twilio-media-streams-node — update to SDK v5 createConnection/waitForOpen API #84

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055e7b4
fix(examples): update 020-twilio-media-streams-node to SDK v5 WebSock…
Mar 30, 2026
2b553be
Merge branch 'main' into fix/020-twilio-media-streams-node-regression…
lukeocodes Mar 30, 2026
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25 changes: 10 additions & 15 deletions examples/020-twilio-media-streams-node/src/index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -54,8 +54,7 @@ function createApp() {

console.log('[media] Twilio WebSocket connected');

const socket = await deepgram.listen.v1.connect(DEEPGRAM_LIVE_OPTIONS);
dgConnection = socket;
dgConnection = await deepgram.listen.v1.createConnection(DEEPGRAM_LIVE_OPTIONS);

dgConnection.on('open', () => {
console.log('[deepgram] Connection opened');
Expand All @@ -69,19 +68,16 @@ function createApp() {
console.log('[deepgram] Connection closed');
});

dgConnection.on('message', (msg) => {
try {
const data = typeof msg === 'string' ? JSON.parse(msg) : msg;
const transcript = data?.channel?.alternatives?.[0]?.transcript;
if (transcript) {
const tag = data.is_final ? 'final' : 'interim';
console.log(`[${tag}] ${transcript}`);
}
} catch {
dgConnection.on('message', (data) => {
const transcript = data?.channel?.alternatives?.[0]?.transcript;
if (transcript) {
const tag = data.is_final ? 'final' : 'interim';
console.log(`[${tag}] ${transcript}`);
}
});

dgConnection.connect();
await dgConnection.waitForOpen();

twilioWs.on('message', (raw) => {
try {
Expand All @@ -100,8 +96,7 @@ function createApp() {
case 'media':
try {
if (dgConnection) {
const audio = Buffer.from(message.media.payload, 'base64');
dgConnection.sendMedia(audio);
dgConnection.sendMedia(Buffer.from(message.media.payload, 'base64'));
}
} catch {}

Expand All @@ -110,7 +105,7 @@ function createApp() {
case 'stop':
console.log('[twilio] Stream stopped');
if (dgConnection) {
try { dgConnection.sendCloseStream({ type: 'CloseStream' }); } catch {}
try { dgConnection.sendFinalize({ type: 'Finalize' }); } catch {}
try { dgConnection.close(); } catch {}
dgConnection = null;
}
Expand All @@ -127,7 +122,7 @@ function createApp() {
twilioWs.on('close', () => {
console.log('[media] Twilio WebSocket closed');
if (dgConnection) {
try { dgConnection.sendCloseStream({ type: 'CloseStream' }); } catch {}
try { dgConnection.sendFinalize({ type: 'Finalize' }); } catch {}
try { dgConnection.close(); } catch {}
dgConnection = null;
}
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