detached 23cba99

fix(webrtc): handle enumerateDevices failures in diagnostics

commit
23cba992ab339b0671a83a3f9d51457c881cc860
author
brice · · 2026-02-08 13:02 UTC
parent
f20ef21
signature
GPG VerifiedCD88F9E564E0102646FB6077A1A07C7C7C3E349D · arch-gpg Verified for the committer email
1 file · +10 -5
Unified
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M webui/src/pages/webrtc.ts +10 -5
@@ -34,12 +34,17 @@ async function probeDevices(output: HTMLPreElement): Promise<void> {
3434 return;
3535 }
3636
37- const devices = await navigator.mediaDevices.enumerateDevices();
38- const summary = devices
39- .map((device) => `${device.kind} ${device.label || "(label hidden until permission)"}`)
40- .join(" | ");
37+ try {
38+ const devices = await navigator.mediaDevices.enumerateDevices();
39+ const summary = devices
40+ .map((device) => `${device.kind} ${device.label || "(label hidden until permission)"}`)
41+ .join(" | ");
4142
42- appendLog(output, `Devices: ${summary || "none"}`);
43+ appendLog(output, `Devices: ${summary || "none"}`);
44+ } catch (err) {
45+ appendLog(output, `enumerateDevices failed: ${String(err)}`);
46+ appendLog(output, "Devices: none");
47+ }
4348 }
4449
4550 async function requestUserMedia(video: HTMLVideoElement, output: HTMLPreElement, status: HTMLElement): Promise<void> {
@@ -34,12 +34,17 @@ async function probeDevices(output: HTMLPreElement): Promise<void> {
34 return;34 return;
35 }35 }
36 36
37- const devices = await navigator.mediaDevices.enumerateDevices();37+ try {
38- const summary = devices38+ const devices = await navigator.mediaDevices.enumerateDevices();
39- .map((device) => `${device.kind} ${device.label || "(label hidden until permission)"}`)39+ const summary = devices
40- .join(" | ");40+ .map((device) => `${device.kind} ${device.label || "(label hidden until permission)"}`)
41+ .join(" | ");
41 42
42- appendLog(output, `Devices: ${summary || "none"}`);43+ appendLog(output, `Devices: ${summary || "none"}`);
44+ } catch (err) {
45+ appendLog(output, `enumerateDevices failed: ${String(err)}`);
46+ appendLog(output, "Devices: none");
47+ }
43 }48 }
44 49
45 async function requestUserMedia(video: HTMLVideoElement, output: HTMLPreElement, status: HTMLElement): Promise<void> {50 async function requestUserMedia(video: HTMLVideoElement, output: HTMLPreElement, status: HTMLElement): Promise<void> {

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