Function handleApiError

src/app/errorHandler.ts:72–122

(
    error: unknown,
    context: string,
    options?: HandleApiErrorOptions,
)

 * @param options  Optional callbacks and behaviour overrides
 */
export function handleApiError(
    error: unknown,
    context: string,
    options?: HandleApiErrorOptions,
): void {
    // User-initiated abort — nothing to do
    if (error instanceof DOMException && error.name === 'AbortError') {
        return;
    }

    let message: string;
    let detail: string | undefined;
    let diagnostics: any;

    if (error instanceof ApiRequestError) {
        message = getErrorMessage(error.apiError);
        detail = [error.apiError.detail, error.apiError.request_id ? `Request ID: ${error.apiError.request_id}` : undefined]
            .filter(Boolean)
            .join('\n');
        if (!detail) detail = undefined;
        diagnostics = error.apiError;

        if (error.isAuthError && options?.onAuth) {
            options.onAuth();
            return;
        }
        if (error.isRetryable && options?.onRetryable) {
            options.onRetryable();
            return;
        }
    } else if (error instanceof Error) {
        message = error.message;
    } else if (isSerializedError(error)) {
        message = error.message;
    } else {
        message = String(error);
    }

    console.error(`[${context}] ${message}`, error);

    if (!options?.silent) {
        store.dispatch(dfActions.addMessages({
            type: 'error',
            component: context,
            timestamp: Date.now(),
            value: message,
            detail,
            diagnostics,
        }));
    }
}