exportDiagnostics | SignalWire

1 exportDiagnostics(): SessionDiagnostics

Snapshots the client’s accumulated diagnostic data into a single serializable bundle — connection events, recent call summaries, and device-change history — for inclusion in support tickets or local debug exports.

The returned object is a plain JSON-serializable structure; safe to JSON.stringify and ship to a support endpoint.

Returns

SessionDiagnostics — a structured snapshot containing connection events, call summaries, and device change history at the moment of the call.

Examples

Download the diagnostics bundle

1 const diag = client.exportDiagnostics();
2 const blob = new Blob([JSON.stringify(diag, null, 2)], { type: 'application/json' });
3 const url = URL.createObjectURL(blob);
4 Object.assign(document.createElement('a'), { href: url, download: 'signalwire-diag.json' }).click();
5 URL.revokeObjectURL(url);

Attach diagnostics to a support form

1 supportForm.addEventListener('submit', async (e) => {
2   e.preventDefault();
3   await fetch('/api/support', {
4     method: 'POST',
5     body: JSON.stringify({
6       message: messageInput.value,
7       diagnostics: client.exportDiagnostics(),
8     }),
9   });
10 });