public static T GetValue <T>(this IAppContext context, string key)
{
var val = context?.GetValue(key);
if (val is null)
{
return(default);
public async override Task Invoke(AspectContext context, AspectDelegate next)
{
string functionCode = context.ImplementationMethod.GetFunctionCode();
IAppContext appContext = context.ServiceProvider.GetRequiredService <IAppContext>();
string contextValue = appContext.GetValue(ContextKey)?.ToString();
var throttleCode = new ThrottleCode
{
ContextKind = ContextKey,
FunctionCode = functionCode,
ContextValue = contextValue
};
var throttleValue = new ThrottleValue();
var throttleService = context.ServiceProvider.GetRequiredService <IThrottleService>();
if (await throttleService.ShouldPass(throttleCode, throttleValue))
{
await next.Invoke(context);
}
else
{
throw new ApplicationException("Throttle limited.");
}
}
public static string UserId(this IAppContext appContext)
{
return(appContext.GetValue <string>(nameof(AppContextKeys.UserId)));
}
public static string RequestIp(this IAppContext appContext)
{
return(appContext.GetValue <string>(nameof(AppContextKeys.RequestIp)));
}
public static IList <string> LogicRoleIds(this IAppContext appContext)
{
return(appContext.GetValue <IList <string> >(nameof(AppContextKeys.LogicRoleIds)));
}
public static bool IsAuthenticated(this IAppContext appContext)
{
return(appContext.GetValue <bool>(nameof(AppContextKeys.IsAuthenticated)));
}
