Function handleSetUserSessionId

src/scripts/logging/loggerDecorator.ts:41–75

(parentSessionId?: string)

	}

	protected handleSetUserSessionId(parentSessionId?: string): string {
		let sessionId: string;

		let existingId = this.sessionId.get();
		let generatedId = this.generateSessionId();

		if (existingId) {
			// Have we already initialized a sessionId?
			sessionId = existingId;
		} else if (parentSessionId) {
			// Is my parent telling me to set a sessionId?
			sessionId = parentSessionId;
		} else if (generatedId) {
			// Do I know how to generate a sessionId?
			sessionId = generatedId;
		}

		if (this.component && sessionId) {
			this.component.handleSetUserSessionId(sessionId);
		} else if (this.component && !sessionId) {
			sessionId = this.component.handleSetUserSessionId();
		} else if (!this.component && !sessionId) {
			// In the case where the session has Ended, we default to there being no session id as it wouldn't
			// make sense having one
			sessionId = this.currentSessionState === Log.Session.State.Started ?
				"cccccccc-" + StringUtils.generateGuid().substring(9) :
				undefined;
		}

		this.sessionId.set(sessionId);
		this.setContextPropertyPure(Log.Context.Custom.SessionId, sessionId);
		this.outputSetContext(Log.Context.Custom.SessionId, sessionId);

		return sessionId;
	}

	protected handleClickEvent(clickId: string): void {
		this.outputClickEvent(clickId);