55 lines
1.6 KiB
TypeScript
55 lines
1.6 KiB
TypeScript
import { Span } from "@opentelemetry/api";
|
|
import {
|
|
TrackStats,
|
|
TransceiverStats,
|
|
} from "matrix-js-sdk/src/webrtc/stats/statsReport";
|
|
|
|
import { ElementCallOpenTelemetry } from "./otel";
|
|
import { OTelCallAbstractMediaStreamSpan } from "./OTelCallAbstractMediaStreamSpan";
|
|
|
|
export class OTelCallTransceiverMediaStreamSpan extends OTelCallAbstractMediaStreamSpan {
|
|
private readonly prev: {
|
|
direction: string;
|
|
currentDirection: string;
|
|
};
|
|
|
|
constructor(
|
|
readonly oTel: ElementCallOpenTelemetry,
|
|
readonly callSpan: Span,
|
|
stats: TransceiverStats
|
|
) {
|
|
super(oTel, callSpan, `matrix.call.transceiver.${stats.mid}`);
|
|
this.span.setAttribute("transceiver.mid", stats.mid);
|
|
|
|
this.prev = {
|
|
direction: stats.direction,
|
|
currentDirection: stats.currentDirection,
|
|
};
|
|
this.span.addEvent("matrix.call.transceiver.initState", this.prev);
|
|
}
|
|
|
|
public update(stats: TransceiverStats): void {
|
|
if (this.prev.currentDirection !== stats.currentDirection) {
|
|
this.span.addEvent("matrix.call.transceiver.currentDirection", {
|
|
currentDirection: stats.currentDirection,
|
|
});
|
|
this.prev.currentDirection = stats.currentDirection;
|
|
}
|
|
if (this.prev.direction !== stats.direction) {
|
|
this.span.addEvent("matrix.call.transceiver.direction", {
|
|
direction: stats.direction,
|
|
});
|
|
this.prev.direction = stats.direction;
|
|
}
|
|
|
|
const trackStats: TrackStats[] = [];
|
|
if (stats.sender) {
|
|
trackStats.push(stats.sender);
|
|
}
|
|
if (stats.receiver) {
|
|
trackStats.push(stats.receiver);
|
|
}
|
|
this.upsertTrackSpans(trackStats);
|
|
}
|
|
}
|