public AutoProxyMiddleware(ILoggerFactory loggerFactory, IOptionsMonitor <AutoProxyOptions> options, RequestDelegate next, IAutoProxyStore autoProxyStore)
{
_logger = loggerFactory.CreateLogger <AutoProxyMiddleware>();
_loggerFactory = loggerFactory;
_options = options;
_next = next ?? throw new ArgumentNullException(nameof(next));
_autoProxyStore = autoProxyStore;
// Register event handlers
_options.OnChange(_ => OnIpRangesUpdate());
autoProxyStore.OnIpRangesUpdate += OnIpRangesUpdate;
ReplaceKnownProxies(autoProxyStore.GetRanges());
}
private void OnIpRangesUpdate()
{
ReplaceKnownProxies(_autoProxyStore.GetRanges());
}